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MANTECH seeks a motivated, career- and customer-oriented Cloud System Administrator to join our team in Annapolis Junction, MD. Our team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. This effort supports the Enterprise Infrastructure Services (EIS) organization, which oversees MPO’s Enterprise Information Technology (EIT)—the backbone platform for all enterprise users. Responsibilities include: • Manage and maintain server infrastructure in a hybrid environment (on-premises and AWS cloud)., • Administer and troubleshoot Linux (Amazon Linux 2023, RHEL 8/9) and Windows Server (2016/2022) systems., • Configure and manage core services such as Active Directory, DNS, and Group Policy., • Utilize automation and scripting tools like Salt, BASH, Python, and Ansible to streamline operations., • Support and maintain security posture by addressing IAVAs and ensuring compliance with security standards., • Provide expert-level troubleshooting for complex technical issues., • Collaborate with other teams to design, implement, and maintain system solutions Minimum Qualifications: • 14+ years of experience as a Systems Administrator or Cloud Engineer supporting programs of similar scope and complexity., • Bachelor’s degree in a technical or engineering discipline: and additional 5 years of related experience might be substituted for a degree, • Must hold an IAT II certification (e.g., Security+ or equivalent). If you don't have this, you'll be required to obtain it within 60 days of your program start date., • AWS and other cloud technologies., • Amazon Linux 2023, Linux RHEL 8/9, Windows Server 2016/2022., • Proven ability to work independently and manage multiple tasks., • Excellent troubleshooting and communication skills. Preferred Qualifications: • Proficiency with automation and configuration management tools like AWS Packer, AWS CloudFormation, and Ansible., • Experience with monitoring and security tools such as Splunk and Bigfix., • Familiarity with DevOps tools like GitLab and GitLab CI/CD., • Experience in data flow management using NiFi., • Experience with Windows-specific services, including IIS, certificate services, and federated services., • Strong background in security compliance and IAVA remediation. Clearance Requirements: • Must have a current/active TS/SCI with Polygraph Physical Requirements: • The candidate must be able to move, carry, and deliver workstations from the office to customer desks, • The person in this position must be able to remain in a stationary position 50% of the time, • Must communicate with co-workers, management, and customers via email, phone, or virtual meetings, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

MANTECH seeks a motivated, career- and customer-oriented Sr Cloud System Administrator to join our team in Annapolis Junction, MD. Our team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. This effort supports the Enterprise Infrastructure Services (EIS) organization, which oversees MPO’s Enterprise Information Technology (EIT)—the backbone platform for all enterprise users. Responsibilities: • Provide administration and support for Windows Server 2019 and 2022 environments, including Active Directory, DNS, Certificate Authorities and manage Windows 10/11 client systems., • Administer and troubleshoot various Linux distributions (e.g., RHEL8/9, AmazonLinux 2023) within AWS., • Deploy, and maintain robust cloud environments, primarily within AWS, while also supporting existing on-premises server infrastructure., • Develop, implement and maintain automation scripts and configurations using SaltStack, Ansible, Bash and Python to streamline infrastructure provisioning, configuration management and deployment processes., • Collaborate with development teams to support integration and operational stability of auto scaled software deployments and CI/CD pipelines, ensuring smooth and reliable software deployments., • Administer, monitor, and troubleshoot AWS cloud resources, including EC2, S3, VPC, IAM, and other core services., • Monitor system performance, availability, and security, responding to incidents and performing root cause analysis. Minimum Qualifications: • 15+ years of experience as a Systems Administrator or Cloud Engineer supporting programs and contracts of similar scope and complexity, • Bachelor’s degree in system engineering, Computer Science, Information Systems, Engineering Science, Engineering Management or related professional engineering discipline. An additional 5 years of System Administrator experience might be substituted for a degree., • Must hold an IAT II certification (e.g., Security+ or equivalent); In absence of having a certification, candidate will have 60 days from program start to obtain it, • Proficiency in administering Linux operating systems., • Experience with Windows Server 2022 administration, including Active Directory and networking, • Proven experience as a System Administrator or Cloud Engineer with practical knowledge of cloud environments Preferred Qualifications: • Experience working in enterprise or government environments, • Familiarity with cloud security and compliance practices, • Hands-on experience with Amazon Web Services (AWS) for infrastructure deployment, management, and troubleshooting, • Strong communication and interpersonal skills, capable of working effectively in a team environment, • Proficiency in administering and troubleshooting Linux distributions (e.g., RHEL8/9, AmazonLinux 2023). Clearance Requirements: • Must have a current/active TS/SCI with Polygraph Physical Requirements: • The candidate must be able to move, carry, and deliver workstations from the office to customer desks, • The person in this position must be able to remain in a stationary position 50% of the time, • Must communicate with co-workers, management, and customers via email, phone, or virtual meetings, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

MANTECH seeks an experienced and passionate, career and customer-oriented Linux Systems Administrator to join our team located in the Fort Meade, MD area. Responsibilities include, but are not limited to: • Provide comprehensive administration and support for multi-platform operating system environments., • Design and implement automated security hardening solutions to enhance scalability and streamline operating system deployments., • Configure and maintain host-based security and intrusion detection systems., • Monitor system performance and investigate detected anomalies to ensure operational integrity., • Develop and deploy automation scripts to manage server integration and reduce manual configuration errors., • Analyze system and security logs to identify and respond to real-time events and provide status updates to leadership., • Engineer automation workflows for identity and access management to replace manual account provisioning processes., • Conduct regular audits to verify security compliance and identify potential vulnerabilities or configuration gaps., • Participate in design and review meetings to provide technical insights, project goals, and status updates for management. Minimum Qualifications: • Bachelor’s degree in a technical field and 10+ years of relevant Systems Administration experience; or an Associate's degree with 15+ years’ experience., • 10+ years of experience in systems administration of software and hardware supporting IT system development and testing., • Extensive experience with Linux administration., • Experience utilizing Ansible or comparable infrastructure-as-code tools., • Experience managing enterprise virtualization platforms (VMware or similar) and associated Storage Area Networks (SAN)., • Experience with NiFi or cross-domain solutions., • Familiarity with Identity Management solutions like Keycloak. Preferred Qualifications: • Experience with DevOps tools such as Docker, Kubernetes, SaltStack, or Puppet., • Proficiency in scripting languages including Python, Bash, or Perl., • Experience collaborating with teams to integrate and deploy new technologies into production environments., • Knowledge of network devices (routers, switches, gateways) and protocols such as TCP/IP, UDP, HTTP, DHCP, and DNS., • Familiarity with Windows administration and Active Directory Clearance Requirement: • Current/Active TS/SCI with Polygraph Physical Requirements: • Must be able to remain in a stationary position at least 50% of the time., • Needs to occasionally move about inside the office to access file cabinets, office machinery, etc., • Constantly operate a computer and other office productivity machinery, such as, the copy machine/fax machine/computer/printer.

MANTECH seeks a motivated, career and customer-oriented Sr. Linux Systems Administrator to join our team in Laurel, MD. Responsibilities: Include but are not limited to: • Ability to analyze user’s requirements and high-level system architectures to develop system requirements, • Provide Tier 1-3 (Help Desk) problem identification, diagnosis, and resolution of problems, • Provide support to IT systems including day-to-day operations, monitoring, and problem resolution for all the clients/servers/network devices., • Provide support for the patching systems and hardware problems and remains involved in the resolution process., • Ability to support the planning and test analysis of the DoD Certification/ Accreditation process, • Ability to install Windows software and hardware applications; upgrade systems with new releases and models, • Must be able to create accounts, reset passwords, and provide help desk customer service via phone, or tickets, • Must be able to work late during patching days and cover a 6am-6pm shift. Minimum Qualifications: • Bachelor’s degree with 12+ years of relevant experience or an associate’s degree and fifteen and 15 years of relevant experience or a highschool diploma with 20 years of related experience, • Experience with Windows OS and software and hardware applications, • IAT I certification (DoD 8140 required within 60 days of starting employment. Acceptable certifications include A+ CE/CCNA-Security/CND/Network+ CE /CySA+/GICSP/GSEC/Security+ CE/CND/SSCP, • Strong command-line skills with Bash and Python scripting; experience in using Ansible and Salt for automation, • Experienced in integrating Linux into Windows environments using Active Directory (SSSD, LDAP and Centrify). Preferred Qualifications: • Experience with SCANBOY or LatteArt, • Familiarity with solutions to complex IT problems Clearance Requirements: • Must have a current/active TS/SCI w/ Polygraph., • Must be a US Citizen Physical Requirements: • The candidate should be able to move, carry and deliver workstations from inside the office to customer’s desk. The person in this position must be able to remain in a stationary position 50% of the time. Must communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

MANTECH seeks a motivated, career- and customer-oriented Sr Cloud AWS Engineer to join our team in Annapolis Junction, MD. Our team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. This effort supports the Enterprise Infrastructure Services (EIS) organization, which oversees MPO’s Enterprise Information Technology (EIT)—the backbone platform for all enterprise users. . Responsibilities Included but are not limited to: • Lead cross-functional teams using Agile methodologies to streamline the development and integration of complex information systems,, • Provide administration, troubleshooting, and general support for Windows Server 2022 environments, Windows 10/11 client systems, and various Linux distributions (e.g., Rocky, CentOS, RHEL) within both cloud and on-premises., • Architect, deploy, and maintain robust cloud environments, primarily within AWS, while also supporting existing on-premises server infrastructure., • Develop, implement and maintain automation scripts and configurations using SaltStack to streamline infrastructure provisioning, configuration management and deployment processes., • Collaborate with development teams to support integration and operational stability of CI/CD pipelines, ensuring smooth deployment and reliable software deployments., • Administer, monitor, and troubleshoot AWS cloud resources, including EC2, S3, VPC, IAM, AMIs, Route 53, workspaces, and other core services, • Monitor system performance, availability, and security, responding to incidents and performing root cause analysis, • Provide Tier 3 systems and security engineering support for Splunk-based Security Information and Event Management (SIEM) systems Minimum Qualifications: • Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management or related professional engineering discipline. An additional 5 years of System Engineer experience may be substituted for a degree, • 20+ years of experience as a Systems Administrator or Cloud Engineer supporting programs and contracts of similar scope and complexity, • Must hold an IAT II certification (e.g., Security+ or equivalent). If you don't have this, you'll be required to obtain it within 60 days of your program start date, • Proficiency in administering Linux operating systems, • Experience with Windows Server 2022 administration, including Active Directory and networking, • Proven experience as a System Administrator or Cloud Engineer with practical knowledge of cloud environments Preferred Qualifications: • Experience working in enterprise or government environments, • Familiarity with cloud security and compliance practices, • Hands-on experience with Amazon Web Services (AWS) for infrastructure deployment, management, and troubleshooting, • Proficiency in administering and troubleshooting Linux distributions (e.g., Ubuntu, CentOS, RHEL)., • Experience working in an agile environment Clearance Requirements: • Must have a current/active TS/SCI with a Polygraph. Physical Requirements: • The candidate must be able to move, carry and deliver workstations from inside the office to customer’s desk. The person in this position must be able to remain in a stationary position 50% of the time. Must communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Description General program information and/or position overview. Leidos is hiring a SME Oracle APEX Developer on the ESA V program. ESA V is an IT applications and infrastructure services program supporting several customers within the Department of Justice (DOJ). The program provides a range of IT services, including software application support, enterprise infrastructure support, service desk, ITSM, deskside support, workstation engineering and maintenance, telecommunications and mobility engineering services, managed print services, Active Directory services, and video conferencing. The ideal candidate will be personable and articulate and will focus on making sure that the customer’s needs are met quickly and effectively. The successful candidate will be a self-starter who can work with limited supervision. Excellent communication skills are required to effectively interface with customers to understand requirements and mission needs and then be able to translate them into actions. Currently, this position is required to be onsite full-time in Washington, DC metro area at one of the primary customer (CRM) locations. Primary Responsibilities. Work at the direction of the program manager to support the full lifecycle development of custom Oracle Applications, primarily using the Oracle APEX toolset. • Perform advanced use of Oracle APEX., • Perform work with Oracle Integrated Development Environments such as Quest Toad and Oracle SQL Developer., • Design and manipulate web content dynamically using JQuery, Ajax, JavaScript, CSS, and HTML., • Create dynamic reports within the Oracle APEX environment. Provide support in the advanced use of Oracle Database products version 11 and above., • Provide support Oracle database objects – tables, indexes, directories, sequences, triggers, etc., • Provide support with PL/SQL, Java, Windows PowerShell, and Unix shell scripting with familiarity with built-in PLSQL packages and procedures., • Provide support with storage, efficient retrieval, and manipulation of unstructured data (BLOBs, CLOBs, JSON, XMLType) in an Oracle environment., • Integrate and manage BI Publisher templates and web Services., • Analyze existing Oracle Forms applications and design migration strategies to scalable and secure web applications using Oracle Apex., • Develop APIs and connections to external applications, • Successfully deliver enterprise level workflow centric applications., • Build logical functions and algorithms to automate business processes., • Basic Qualifications. Typically requires BS degree and 12 – 15 years of prior relevant experience or Masters with 10 – 13 years of prior relevant experience. May possess a Doctorate in technical domain., • U.S. Citizen, • Ability to obtain and maintain a public trust security clearance, • Experience with secure network programming in an Oracle environment; use of security certificates, HTTPS callouts, etc., • Experience with full lifecycle development of custom Oracle Applications, including the Oracle APEX toolset, • Experience with use of Oracle Integrated Development Environments such as Quest Toad and Oracle SQL Developer, • Experience with JQuery, Ajax, JavaScript, CSS, and HTML, • Experience with PL/SQL, Java, Windows PowerShell, and Unix shell scripting with familiarity with built-in PLSQL packages and procedures, • Experience with storage, efficient retrieval, and manipulation of unstructured data (BLOBs, CLOBs, JSON, XMLType) in an Oracle environment, • Experience establishing goals and meeting project plan objectives, • Experience with data migration tools and techniques., • Must be able to write and maintain system documentation on work products, • Excellent communication and teamwork skills, • Agile development experience, • Customer interface experience, • Preferred Qualifications. Experience with Oracle Database products version 11 and above, • Experience with Oracle Forms and Reports version 10G or higher, • Experience with Oracle APEX 4.0 and above, • Experience troubleshooting operational issues, • Government contracting experience, particularly with the DOJ For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Job Description Are you ready to make a significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a fully cleared System Administrator to join our dynamic team in the Ft. Meade, MD area. Responsibilities: * Provides support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring, and problem resolution for all the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity, and configures network components along with implementing operating systems enhancements to improve reliability and performance. Requirements: • Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited college or university is required. 4 years of additional experience may be substituted for a bachelor's degree, for a total of 7 years., • 3+ years of System Administrator experience, • Experience with:, • Configuration and Maintenance of Virtual Machines, • Linux operating systems, • Scripting languages (e.g. Perl, bash, etc.), • OS and Software application patching (e.g. IAVA, Version updates), • Attention to detail and time management, • Understanding of and/or experience with:, • Docker containerization and Kubernetes orchestration, • Public Key Infrastructure (PKI), • Secrets/Vault Management, • IdAM directories (active directory and/or LDAP), • Ticket tracking tools (e.g. Jira, Redmine, RT Tracker) Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering. T-Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T-Rex are committed to creating a culture that supports the development of every employee's personal and professional lives. T-Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits. T-Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors. In compliance with pay transparency guidelines, the annual base salary range for this position is $80,000 - $100,000. Please note that the salary information is a general guideline only. T-Rex considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as market and business considerations when extending an offer. T-Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including: PTO available to use immediately upon joining (prorated based on start date), paid parental leave, individual and family health, vision, and dental benefits, annual budget for training, professional development and tuition reimbursement, and a 401(k) plan with company match fully vested after 60 days of employment among other benefits.

Description This role requires an individual that is technical, customer oriented and familiar with using desktop software applications such as web browsing and client software, and IT Service Management (ITSM) software. This individual should be detail oriented in order to capture customer inquiries appropriately. Role requires excellent oral and written communication skills with experience interacting with walkup customers of all types, to include senior executives. Individuals should be familiar with the basic concepts of Public Key Infrastructure (PKI) utilizing token cards and soft certificates to allow authentication within classified systems and for digital signing/encrypting communications. Administrator will handle walkup customers at the PKI main office, assist remote customers to troubleshoot issues, train Trusted Agents at remote sites/locations to perform basic TA duties, and ensure the PKI servers are operational and maintained. O&M duties include patching, routine maintenance, upgrades, and implementing new PKI technologies developed by the customer’s Engineering division. Primary Responsibilities • Experience with interacting with customers, senior managers, and customers, to handle service inquiries and problems., • Coordinate with customers and stakeholders to collect data, conduct analysis, develop, and implement solutions associated with incident tickets and requirements., • Implement, troubleshoot and maintenance of complex PKI, RCVS, OCSP, and other Identity Management tools/systems., • Enforce security strategies and policies within established guidelines across the O&M IdAM function., • Design, develop and document solutions to complex active directory and windows technical issues., • Provide follow-up reports (technical findings, feedback, resolution steps taken) for root cause analysis, engineering technical assessment and process improvement initiatives., • Mentor junior team members, • Update troubleshooting documentation for 24/7/365 IT Operations Center watch personnel Basic Qualifications • Mastery of IdAM technical areas and broad expertise across multiple level systems., • Experience with RCVS, OCSP, Certificate Authorities and other PKI technologies, • Knowledge of Intelligence Community (IC) systems security standards, concepts and tools to be able to complete technology assignments., • Experience working independently on technical solutions in support of a client, • Experience with issuing, troubleshooting, and managing token cards to support 2FA for administrator accounts, • Familiarity with troubleshooting soft-certificate issues for customers locally and at remote locations, • Experience with Tier 2 system/server administration, • Experience supporting a broad range of assignments requiring originality and innovation in determining how to accomplish tasks., • Experience developing methodologies and presenting solutions to team members., • Experience collaborating with and reviewing the work of team members on requirements and solutions., • Experience with log reviews, incident analysis, and identification of issue trends, • Experience with utilizing an IT Service Management (ITSM) tool, such as Service Now, to track, manage, and resolve customer incidents and complete customer requests, • Strong oral and written communications skills, • Ability to work independently Education: • Bachelor’s degree and 4+ years of prior relevant experience, Master’s degree with 2 years, Associate's with 6 years, or High School Diploma with 8 years or High School Diploma with 8 years of related experience. Clearance: • Due to the nature of the government contracts we support, US Citizenship is required., • TS/SCI with Poly required for Position or TS/SCI and willingness to get a poly. Certifications: • Candidate must, at a minimum, meet DoDM 8140.03 (previously DoD 8570) – IT System Admin Intermediate certification requirements (Cloud+, GICSP, SSCP, Security+ CE, GSEC, or higher). Specific “or higher” certifications for systems administrators include FITSP-O, GFACT, CASP+, CCNP Security, or CCSP. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. March 16, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $73,450.00 - $132,775.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like the kind of environment where you can thrive, keep reading! The Digital Modernization Sector brings together our digital transformation and IT programs, allowing us to better serve our customers through scale and repeatability. (Group Profile/Link to Group page) - ___ Your Next Great Adventure Awaits! Leidos is looking for a Unified Endpoint Management - Engineering Lead to support a large program within the Department of Justice. The Engineering Lead will be responsible for leading a team of Unified Endpoint Management engineers with primary responsibility for managing the end user computing environment; to include workstations, printers, mobile devices, VTC, and telephony. The Engineering Lead will directly responsible for administering the end-user computing environment, and managing a team of two endpoint engineers. The workstation environment is primarily Windows 11, managed through Microsoft Endpoint Configuration Manager (MECM). Main areas of responsibility within the end-user computing environment include maintaining the image, conducting regular security patching, testing and deploying applications as requested and approved, validating new hardware, and developing and implementing refreshes of both hardware and operating systems. In this role, you will lead technical efforts related to the deployment, configuration, and maintenance of the end-user environment at an enterprise-level. You will also be responsible for developing scripts to automate processes and improve efficiency. This role combines hands-on technical work with leadership in guiding and mentoring a team, ensuring the smooth execution of endpoint management tasks and services. This work is located onsite in the DC area. Key Responsibilities: * Lead the administration and support of Microsoft Endpoint Configuration Manager (MECM), managing software deployments, updates, patches, and configurations across the organization. * Develop and maintain MECM configurations and collections for efficient deployment of operating systems, applications, and patches. * Troubleshoot and resolve issues related to MECM clients, deployment failures, and other endpoint-related issues. * Monitor and maintain MECM infrastructure and ensure it meets organizational needs for scalability, security, and performance. * Lead the implementation and configuration of AdminStudio to support application packaging, deployment, and software virtualization. * Collaborate with application owners to create, test, and deploy application packages in AdminStudio. * Ensure compatibility of applications with endpoint systems and manage packaging processes to streamline deployment. * Develop, test, and maintain scripts (e.g., PowerShell, Batch, VBScript) to automate system management tasks such as software deployments, configuration changes, and system updates. * Use scripting to improve efficiency in managing endpoint devices, reduce manual intervention, and ensure consistency across deployments. * Work with other team members to identify areas where automation and scripting can improve workflow efficiency. * Work closely with security teams to ensure endpoints are compliant with security policies, patches, and software updates. * Support endpoint configuration for compliance monitoring and reporting. * Ensure all endpoints are adequately protected from vulnerabilities and potential threats. * Create and maintain documentation for MECM configurations, packaging processes, and automation scripts. Required Qualifications: * Bachelor’s degree in Computer Science, Information Technology, Engineering, or in a related field and 5+ years of relevant experience OR Master’s degree with 3+ years of relevant experience. Additional years of experience will be considered and/or accepted in lieu of a degree. * 7+ years of experience in endpoint management, with at least 5 years of hands-on experience supporting Microsoft Endpoint Configuration Manager (MECM) and AdminStudio OR similar tools. * Proven experience developing and maintaining scripts for endpoint automation (e.g., PowerShell, Batch, VBScript). * Familiarity with Active Directory, Group Policy, and other endpoint management technologies. * Experience with endpoint security management, including software patching and compliance reporting. * Familiarity with SQL queries for reporting and troubleshooting in MECM. * Knowledge of Windows Server and Windows OS configurations and management. * The individual selected to this position must successfully complete and maintain a Public Trust security investigation by the government. * US Citizenship (added). Additional Attributes That Will Help Make One Successful: * Strong troubleshooting skills for resolving deployment failures, configuration issues, and system performance problems. * Ability to think critically and identify solutions that improve processes and enhance operational efficiency. * Strong leadership and mentoring skills to guide junior engineers and cross-functional teams. * Excellent communication skills to collaborate with business stakeholders and technical teams. Desirable Qualifications: * Certifications: * Microsoft Certified: Modern Desktop Administrator Associate or other Microsoft certifications related to endpoint management. * AdminStudio Certification or similar packaging tool certification. * ITIL Foundation or similar IT service management certifications. * Familiarity with Power BI or other reporting tools for generating endpoint management metrics and dashboards. * Experience with other endpoint management tools (e.g., SCCM, Intune, AirWatch). Please Note: The program budget salary for this role could fall anywhere between $120,000 to low/mid $135,000 with a slight wiggle room (no guarantees) based on relevant experience and assessment. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. Leidos is growing! Connect with us on ___ and ______ If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. February 19, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $92,300.00 - $166,850.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Job Description Job Description: Quevera is seeking a IT Field Support Specialist to join our team. At Quevera, we don’t just offer jobs—we provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You’ll work with industry experts, take on exciting challenges, and have the creative freedom to build cutting-edge solutions, all while advancing your career in a space that truly values your skills and ideas. HIGHLIGHT'S OF WORKING FOR QUEVERA: Quevera employees voted Quevera as a TOP EMPLOYER in the Baltimore /DC area by the Washington for 2025 for the 5th consecutive year! Excellent Quevera's Benefits: Medical/Dental/Vision (100% Employer Paid Medical Plan) Short/Long Term Disability (Employer Paid) Life Insurance (Employer Paid) Yearly $5,000 towards education/training/certification. Employees are in control of their career path through our Career Pathway Program. Employer paid Company Vacation Package for you and a guest! Retirement: Quevera will match up to 6% towards your 401K and an additional 4% profit sharing! REQUIRED - MUST have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered. Duties and Responsibilities: • Conducts sites surveys; assesses and documents current site configuration and user requirements., • Analyzes existing requirements and prepares specifications for hardware acquisitions., • Develops hardware installation schedules., • Prepares drawings documenting configuration changes at each site., • Prepares site installation, • Configures computers, communications devices and peripheral equipment., • Trains site personnel in proper use of hardware., • Troubleshoot, repair, and test computer workstations, printers, peripherals, and teleconferencing equipment, • Install and configure computer workstations, printers, peripherals, and teleconferencing equipment and associated cabling, • Maintain government and/or vendor-manufactured fiber optic/Ethernet cables & telephone systems Required Experience: Minimum education and experience level: High school/GED and zero (0) to two (2) years of experience AND 8570 Certification. Preferred Security +. Will accept an AA or BS in a technical field as a substitute for years of experience. Highly skilled in installing, repairing and troubleshooting computer hardware and peripherals. Well-versed in installing windows, software, applications, antivirus and patches. Demonstrated ability to read and understand technical manuals and schematics. Expertise in Microsoft Office Applications (Word, Excel, PowerPoint and Access). Able to manage time and priorities effectively. Able to work efficiently with minimal supervision. Proficient in working with end-users remotely. Demonstrated expertise. Familiar with Active Directory security and policies. Excellent analytical and problem solving skills. Outstanding communication skills to relate with team members and support workers. Must be available to work an 8 hour shift between the hours of 6am-and 6pm, as determined by management. Must be able to lift up to 50 pounds and able to drive a company vehicle. The usual and customary methods of performing the job's functions require the following physical demands: significant lifting, carrying, pushing, and/or pulling; some stooping, kneeling, crouching, and/or crawling; periodic work in tight areas. In order to be considered for this position, you must have a valid driver’s license and an acceptable driving record. Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law. #LI-AA1

Job Description #Job Description: Quevera is seeking a Mobility Field Support Specialist to join our team. At Quevera, we don’t just offer jobs—we provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You’ll work with industry experts, take on exciting challenges, and have the creative freedom to build cutting-edge solutions, all while advancing your career in a space that truly values your skills and ideas. HIGHLIGHT'S OF WORKING FOR QUEVERA: Quevera employees voted Quevera as a TOP EMPLOYER in the Baltimore /DC area by the Washington for 2024 for the 4th consecutive year! Excellent Quevera's Benefits: Medical/Dental/Vision (100% Employer Paid Medical Plan) Short/Long Term Disability (Employer Paid) Life Insurance (Employer Paid) Yearly $5,000 towards education/training/certification. Employees are in control of their career path through our Career Pathway Program. Employer paid Company Vacation Package for you and a guest! Retirement: Quevera will match up to 6% towards your 401K and an additional 4% profit sharing! REQUIRED - MUST have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered. Duties and Responsibilities: • Conducts sites surveys; assesses and documents current site configuration and user requirements., • Analyzes existing requirements and prepares specifications for hardware acquisitions., • Develops hardware installation schedules., • Prepares drawings documenting configuration changes at each site., • Prepares site installation, • Configures computers, communications devices and peripheral equipment., • Trains site personnel in proper use of hardware., • Troubleshoot, repair, and test computer workstations, printers, peripherals, and teleconferencing equipment, • Install and configure computer workstations, printers, peripherals, and teleconferencing equipment and associated cabling Minimum education and experience level: High school/GED and zero (0) to two (2) years of experience AND 8570 Certification. Preferred Security +. Will accept an AA or BS in a technical field as a substitute for years of experience. Highly skilled in installing, repairing and troubleshooting computer hardware and peripherals. Well-versed in installing windows, software, applications, antivirus and patches. Demonstrated ability to read and understand technical manuals and schematics. Expertise in Microsoft Office Applications (Word, Excel, PowerPoint and Access). Able to manage time and priorities effectively. Able to work efficiently with minimal supervision. Proficient in working with end-users remotely. Demonstrated expertise. Familiar with Active Directory security and policies. Excellent analytical and problem solving skills. Outstanding communication skills to relate with team members and support workers. Must be available to work an 8 hour shift between the hours of 6am-and 6pm, as determined by management. Must be able to lift up to 50 pounds and able to drive a company vehicle. The usual and customary methods of performing the job's functions require the following physical demands: significant lifting, carrying, pushing, and/or pulling; some stooping, kneeling, crouching, and/or crawling; periodic work in tight areas. Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law. #LI-AA1

Job DescriptionDescription: Some of our Perks and Benefits 100% Paid Healthcare 31 Days PTO 10% 401k in every paycheck 100% Fully Vested!!! Do you get excited about learning new technologies, problem solving, and influencing outcomes? We know that cybersecurity and its technologies evolve at a rapid pace. The defense community needs an engineering partner who can not only keep up, but bring the technical expertise and passion necessary to solve the new hardest problems — and do it well. GIGATEC's highly engaged, agile team does just that, with innovative solutions for every mission-critical challenge. If your answer is an enthusiastic "yes" then please keep reading! Our team is passionate about defending national security and mastering new tech, so we give our engineers exactly what they need to do both: unlimited upskilling, tuition reimbursement, student loan repayment, and 100% paid healthcare, plus flexible benefits. We are seeking Systems Administrators who wish to build their skills and focus on tackling the most difficult challenges of the US Government, in one of the most exciting areas of the mission available. GIGATEC offers top salaries and benefits packages, where your long-term success is our mission. NOTE – Our positions require a Top Secret clearance, as well as the favorable completion of a polygraph. Applicants must be authorized to work in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa. Requirements: What You’ll Be Doing (We don’t love the bullet points, but we love the work!) As the SA you'll be part of a team providing network management and systems administration to maintain the systems infrastructure and development environment. Shall perform implementation, troubleshooting and maintenance of Information Technology (IT) systems, which may require a bottomless cup of coffee for troubleshooting when the tech gremlins come knocking, as it is imperative for identifying and resolving issues, problems, and trouble tickets associated with these responsibilities. Of course, while navigating this role of bytes and bits, laughter truly is the best tool for overcoming obstacles. You will get to manage system and server resources including performance, capacity, availability, serviceability, and recoverability; Plan, execute, and verify data redundancy and system recovery procedures; and Troubleshoot hardware/software interface and interoperability problems. All being critical to the success of the customer and the overall mission at large. Required Skills • Experience with both Windows and Linux, • Windows and Linux patching, • VMware/ESXi, • Networking Switch- VLAN setup and VMware virtual NIC config for isolation, • Active Directory configuration and support, • Hardware and Operating System troubleshooting, • Secure project design aligned with RMF requirements, • STIG hardening recommendations Desired Skills • Automation using Ansible, Python, and Bash, • GitLab CI/CD, • Container technologies including Kubernetes, Docker, Ansible, Swarm, • Container registries (Docker Hub, Google Container Registry),, • Cloud-based logging and monitoring tools (e.g., ELK Stack, Prometheus), • 5-15 years’ experience as a Systems Administrator, • Bachelor’s degree in Computer Science or related discipline, • Certifications e.g. CCNA-Security, Security+, Security+ CE, CySA+, GICSP, GSEC, CND, SSCP

Job Description Who we are! Platinum Technologies is a Northern Virginia based integrated solutions firm that specializes in Cybersecurity, Cloud and Digital Services to the Public Sector. Our team solves hard problems and helps our Mission Partners achieve their goals. If you are self-motivated, possess demonstrated learning agility, and are passionate about delivering high-quality work products – we want to hear from you. We lead with technical expertise, but that is just the tip of the iceberg – the ‘Why’ matters. At Platinum, we don’t hire people to do a job. We provide professional and leadership development to complement our self-motivated domain experts. Our teammates are dot-connecting leaders that operate in a mutually accountable environment to deliver thought leadership, expert technical analysis, and quality execution for our clients. This role requires an active DoD Secret Clearance. Location: Ft. Meade, MD You. Platinum Technologies is seeking an experienced Senior Unified Endpoint Management (UEM) Engineer to join our company. The Senior UEM Engineer will be responsible for designing, implementing, and optimizing Microsoft Intune solutions, for migration from MECM and AD joined devices to Azure AD joined and Intune Managed. They will develop Intune policies, utilizing existing Active Directory group policies and work closely with cross-functional teams to architect and deliver robust, scalable, and secure solutions. What you get to do. • Design and implement Microsoft Intune-based solutions that align with user needs, security requirements, and enterprise standards, • Package, deploy, and maintain applications using Intune, with a focus on automation, version control, and user experience, • Create and manage Intune policies for application deployment, device compliance, security configurations, and configuration profiles, • Ensure seamless integration with Microsoft 365 services, including Defender for Endpoint, Conditional Access, and Autopilot, • Design and deploy Windows 10 and 11 provisioning workflows using Intune, Autopilot, ESP, and dynamic provisioning techniques, • Configure and manage Windows Update for Business (WUfB) policies to ensure timely and secure OS updates, • Maintain and evolve standardized Windows 10 and 11 deployment images, leverage both cloud-native and traditional imaging strategies., • Collaborate with infrastructure teams to transition Group Policy Objects (GPOs) to modern Intune equivalents (e.g., Settings Catalog, ADMX-backed policies), • Work closely with the Active Directory and SCC teams to ensure SCCM readiness and alignment with broader infrastructure goals, • Implement security best practices and compliance frameworks within Intune, including endpoint protection, encryption, and data loss prevention, • Monitor and respond to security incidents related to mobile devices and endpoints, integrating with SIEM and SOC workflows, • Continuously evaluate and improve endpoint management processes, proposing innovative solutions and communicating effectively with leadership, • Develop and maintain comprehensive documentation for Intune configurations, provisioning processes, legacy GPO mappings, and SCCM coexistence strategies Requirements. • Bachelor’s degree and 4-8 years of prior relevant experience or Master’s degree with 2-6 years of prior relevant experience. Specific experience, education and training may be considered in lieu of degree., • Experience packaging applications using Microsoft Intune, • Experience writing and troubleshooting Power Shell scripts, • Experience working directly with customer and other stakeholders to interpret requirements / feedback and report status, • Excellent written and verbal communication skills, a demonstrated ability to meet deadlines, and a strong problem-solving mindset, • Familiarity with the Atlassian suite, including Jira and Confluence We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionSECURITY CLEARANCE: TS/SCI with both Polygraphs are requiredPOSITION: Expert Systems EngineerLCAT: Systems Engineer, Level 5REQUISITION: MAR-SE5-13.070125LOCATION: Ft. Meade, Maryland JOB DESCRIPTION: CSG is searching for a Senior System Engineer to join an effort supporting: Desktop and Enclave Services (DES). A Senior Systems Engineer shall be responsible for participating in Information Assurance (IA) system, hardware, and software design activities with a focus on leading the evaluation of requirements generation, allocation and tracking throughout the development cycle to ensure supportability for security certification. The Senior Systems Engineer shall also be responsible for performing implementation and technology studies. REQUIRED: • Provides identification and fixing of problems within existing systems, design and implementation of new systems and enhancement of existing systems. • Participates in analysis, design and new construction of next generation IT systems. • Responsible for understanding the needs of the customers and the realities of commercially available IT products, and creating requirements that will allow implementation by the development team. • Skill areas include Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems (Windows, UNIX, and Linux), database/DBMS (Oracle, MS Access, Sybase) and applications (Tivoli, PeopleSoft) are required. • Applies principles of ITIL, SEI/CMM to engineering work. • Provides oversight/management of systems engineering teams. • Provides technical project management and/or leadership to engineering teams and projects. QUALIFICATIONS: (U) Experience as a systems engineer on one or more IT platforms. (U) If assigned to Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy, Active Role Servers, Privileged Account Management (PAM) Services, and MS Exchange is required. (U) If assigned to Desktop & Enclave Services TTOs, understanding of the concepts of mission islands, Trusted Thin Client, and enhanced VDI (e.g., remote GPU and memory scaling) is required. Expert Systems Engineer, Level 5 CERTIFICATION: • Requires: IASAE, Level 2 • Requires: Computing Environment (CE) Certification • NOTE: The CE certification requirements can be fulfilled with either: Microsoft OS, or Cent OS/Red Hat OS "CE" Certifications. EDUCATION + EXPERIENCE: • Bachelor’s Degree + 10 years of systems experience, OR • Associate’s Degree + 15 years of systems experience, OR • No Degree + 20 years of systems experience. • NOTE 1: Experience as a systems engineer on one or more IT platforms. • NOTE 2: If assigned to Directory Services TTO, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy,. Active Role Servers, Privileged Account Management (PAM) Services, and MS Exchange are required. • NOTE 3: If assigned to Desktop or Enclave Services TTO's, understanding of the concepts of mission islands, Trusted Thin Client, and enhanced VDI (e.g., remote GPU and memory scaling) is required. CSG, Inc. is an Equal Opportunity / Affirmative Action employer that values the strength of diversity in the workplace. All qualified applicants will receive consideration for employment without discrimination or harassment based on race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity or expression, age, disability, national origin, marital or domestic/civil partnership status, genetic information, citizenship status, veteran status, or any other characteristic protected by law. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionSECURITY CLEARANCE: TS/SCI with both Polygraphs are requiredPOSITION: Senior Systems EngineerLCAT: Systems Engineer, Level 4REQUISITION: MAR-SE4-04.070125 LOCATION: Ft. Meade, Maryland JOB DESCRIPTION: CSG is searching for a tenured Systems Engineer to join an effort supporting: Desktop Services • The Desktop Application Services Section consists of three Teams (Specialized Desktop Solutions, Specialized VDI Solutions and TTC. • Support includes a high-powered virtual desktop infrastructure (VDI) with GPU integration; VIEWMAGIC is an environment that provides a cross-domain solution, reducing the number of physical clients and providing resources on a centralized desktop (TS & S); Assistive Technology, providing reasonable accommodation requests involving Assistive Technology and specialized equipment. Functions within the organization will include Citrix, Centrify, Windows and Linux OS adoption and delivery, application software packaging and updates, hardware testing and baseline approvals. A Senior Systems Engineer shall be responsible for participating in Information Assurance (IA) system, hardware, and software design activities with a focus on leading the evaluation of requirements generation, allocation and tracking throughout the development cycle to ensure supportability for security certification. The Senior Systems Engineer shall also be responsible for performing implementation and technology studies. REQUIRED: • Provides identification and fixing of problems within existing systems, design and implementation of new systems and enhancement of existing systems. • Participates in analysis, design and new construction of next-generation IT systems. • Responsible for understanding the needs of the customers and the realities of commercially available IT products, and creating requirements that will allow implementation by the development team. • Skill areas include Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems (Windows, UNIX, and Linux), database/DBMS (Oracle, MS Access, Sybase) and applications (Tivoli, PeopleSoft) are required. • Applies principles of ITIL, SEI/CMM to engineering work. • Provides oversight/management of systems engineering teams. QUALIFICATIONS: (U) Experience as a systems engineer on one or more IT platforms. NOTE: If assigned to Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy. Active Role Servers, Privileged Account Management (PAM) Services, and MS Exchange are required. (U) If assigned to Desktop & Enclave Services TTOs, understanding of the concepts of mission islands, Trusted Thin Client, and enhanced VDI (e.g., remote GPU and memory scaling) is required. Sr. Systems Engineer, Level 4 CERTIFICATIONS: • Requires: IASAE, Level 1 • Requires: Computing Environment (CE) Certification • NOTE: The CE certification requirements can be fulfilled with either: Microsoft OS, or Cent OS/Red Hat OS "CE" Certifications. EDUCATION + EXPERIENCE: • Bachelor’s Degree + 8 years of systems experience, OR • Associate’s Degree + 12 years of systems experience, OR • No Degree + 16 years of systems experience. • NOTE 1: Experience as a systems engineer on one or more IT platforms is required. • NOTE 2: If assigned to Directory Services TTO, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy,. Active Role Servers, Privileged Account Management (PAM) Services, and MS Exchange are required. • NOTE 3: If assigned to Desktop or Enclave Services TTO's, understanding of the concepts of mission islands, Trusted Thin Client, and enhanced VDI (e.g., remote GPU and memory scaling) is required. CSG, Inc. is an Equal Opportunity / Affirmative Action employer that values the strength of diversity in the workplace. All qualified applicants will receive consideration for employment without discrimination or harassment based on race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity or expression, age, disability, national origin, marital or domestic/civil partnership status, genetic information, citizenship status, veteran status, or any other characteristic protected by law. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Position Overview AST SpaceMobile is seeking a highly skilled, security-focused Senior IT Engineer to lead the architecture, implementation, and ownership of our CMMC Level 2 (NIST SP 800-171) network. This individual will be the technical lead for standing up a secure corporate and defense environment, ensuring all systems meet stringent DoD regulatory requirements, including CUI, ITAR, and FOCI mitigation. Key Responsibilities • Lead the implementation, enhancement, and sustainment of a CMMC Level 2 compliant network infrastructure., • Provide hardware and software support for end users across workstations, servers, and mobile platforms., • Deploy and maintain on-premises hardware including routers, switches, servers, and workstations., • Establish and enforce governance processes, change control procedures, and data standards., • Manage user accounts in on-premises Active Directory and cloud-based identity providers., • Ensure enterprise systems adhere to CUI, ITAR, export control, and FOCI-mitigated access restrictions., • Create and maintain meticulous systems documentation for repeatability and audit compliance., • Perform software installations, patches, and upgrades to maintain system security and integrity., • Troubleshoot and diagnose system issues across hardware and software layers. Education: Bachelor's degree in information technology, computer science, engineering, or a related technical field preferred Experience: • 7+ years of experience in systems implementation or enterprise systems leadership, • 5+ years of experience with Windows desktop support, • 5+ years of experience with hardware maintenance tasks such as racking servers, switches, deploying workstations, setting up printers, etc., • Familiarity with CUI, ITAR, and FOCI-mitigated organizational requirements, • Experience supporting DoD or aerospace/defense programs, including exposure to FAR/DFARS and NIST 800-171, • Experience with virtualization products such as Hyper-V or VMWare., • Experience with cloud Infrastructure as a Service such as AWS or Azure., • Experience with Cisco Meraki network infrastructure., • Experience with macOS, iOS, and Android devices., • Scripting and automation experience., • Strong interpersonal skills., • Proven ability to collaborate effectively within cross-functional teams., • Excellent written and verbal communication skills., • Meticulous attention to detail to ensure the accuracy of all documentation and project deliverables., • Eagerness to help others and solve problems proactively., • Windows 10, Ubuntu, RHEL/CentOS, • Git, Jenkins, GitLab CI, Active Directory, Entra ID, LastPass/1Password, • TCP/IP, OSI model, firewalls, routing, • Hyper-V, VMware, • AWS, Azure, • Python, Bash, • Ability to work in a standard office environment and use a computer for extended periods., • Physical ability to rack servers, move equipment, crawl under desks, and manage Ethernet cabling. AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Job Description Network Engineer – Mid – Design & Deployment The Network Engineer – Mid – Design & Deployment will successfully survey, assess, and design replacement network components, end point devices, equipment, and software in execution of customer IT life-cycle management plans. Design and deployment efforts include configuration, implementation, acceptance, technical documentation, and follow-up technical support. Planning also includes capacity management and load balancing analysis to ensure that capacity efficiently meets workload requirements. Assists in the maintenance of and submits recommendations for addition to the customer’s Approved Products List (APL) and Approved Software List (ASL). Education and Experience: • Bachelor’s Degree and 3+ years of relevant experience or a combination of technical training, certifications, and 5+ years of experience, • 3+ years of network design, deployment, and operations desired, • CCNA/CCNP, MSCS or other related certifications or specialty experience, • Security+ CE (or appropriate DoDM 8570 Baseline Certification), • IAT Level II certification is required before start Responsibilities: • Surveys current and future locations to support agency network infrastructure, • Inventory and validation of agency current and future network devices and topologies, • Designs and installs architecture to include the software, hardware, and communications to support the network requirements as well as provide for present and future cross-functional requirements and interfaces, • Configures, installs, tests, validates, and troubleshoots network infrastructure devices, • Ensures Network systems are compatible and in compliance with the standards for open systems architectures, the Open Systems Interconnection (OSI) and International Standards Organization (ISO) reference models and profiles of standards - such as Institute of Electrical and Electronic Engineers (IEEE) Open Systems Environment (OSE) reference model - as they apply to the implementation and specification of Information Management (IM) solution of the network layers, across the application program interface (API) and the external environment/software application, • Ensures that the network/transport layers of the common operating environment are compliant with policies, processes, and procedures, • Evaluates analytically and systematically problems of workflows and network usage, organization and planning and develops appropriate corrective action, • Provide support team members with the tools, knowledge, and support documentation required to support enterprise architecture, • Have flexible working hours to be available to support team when needed, • Attend work regularly to ensure all job duties are timely performed, • Other duties as assigned from time to time by management Knowledge and Skills: • Understanding of structured cabling and installation standards, • Knowledge and/or experience with network security practices, • Designing and deploying OSPF, IS-IS, BGP, MPLS, MBGP, VXLAN, VLAN, Virtual Chassis, LACP, 802.1x, WLAN, SSL-VPN, and Spanning Tree, • Ability to configure, install, test and validate, and troubleshoot enterprise-wide network infrastructure devices, • Knowledge of network troubleshooting techniques and tools (e.g., network packet capture and analysis, network analyzers, port scanning, and monitoring), • Ability to review and develop network diagrams, • Ability to assess, document and provide recommended courses of action (CoA) to mitigate risk, • Excellent verbal and written communication skills, and attention to of risks detail, • MS Office Suite (Word, Visio, PowerPoint, Excel, Project, and other applications) proficient, • Ability to organize and facilitate planning and demonstrations., • Ability to track, manage, and ensure projects are kept on track, and tasks are completed in a timely manner Desirable Technical Knowledge • Cisco Switch Series (2900, 3700, 3800, 3900, 4500, 6500), • Cisco Switch Nexus Series (7k/9k) and Catalyst 9000 Series Preferred, • Cisco Router Series (3700, 3800, 3900, ASI 1000), • Cisco Router ISR 4000 Series preferred, • Palo Alto Firewalls, • VoIP, • TCP/IP, DNS, DHCP, NTP, Syslog, SNMP, and IPv4/v6, • Juniper Series (MX, SRX, EX), • Bluecoat Web Proxies, • General Dynamic TACLANEs, • Remedy, • VMWare, • Active Directory, • SolarWinds, • Familiar with DoD Joint Regional Security Stack (JRSS), • Experience with DoD network device installation and configuration, • Familiar with working in a ticketing system/ITIL framework, • Experience with upgrading systems and applying security patches, • Experience with WAN optimization and load balancing Clearance/Citizenship: • Secret, • Must be US Citizen Travel Requirements: This position may involve up to 20% travel Location: Fort Meade, MD

Job Description The Solutions Engineer/Desktop Tier III Lead works with a large federal agency’s Network Infrastructure Team working to solicit requirements, research, and evaluate problems to develop solutions and architectures to support the customer requirements. Lead Desktop Tier III support Education and Experience: • Bachelor’s Degree or a combination of technical training, certifications, and experience, • CCNA/CCNP, MSCS or other related certifications or specialty experience:, • 7+ Years of Systems engineering design and operations experience., • 7+ Years' experience with configuring, securing, and troubleshooting end-user computing devices, • Solution engineering design and transition for Active Directory, SolarWinds, SCCM, VMware, Desktop EndPoint Solutions to include Apple products, Identity Management solutions (Sailpoint), and Virtual Hosting/Data Storage Management., • ITIL Foundations, • Systems Engineering Certificates, • Experience in System Development Life Cycle., • Experience in designing systems architectures, such as DODAF, • Security+ CE (or appropriate DoDM 8570 Baseline Certification), • CISSP, CASP+ CE (or appropriate DoDM 8570 Baseline Certification), • Completes activities to support system integration, system evaluation and analysis, site surveys, verification and validation, cost and risk, and supportability and effectiveness analysis for total systems and architectures., • Conduct advanced research and analysis of current systems to support development of strategic implementation plans and designs, document and mitigate risks as well as lessons learned, and provide regular updates., • Research and collaborate with vendors and various groups, such as R&D, Server and Network teams, and provide recommendations on how to leverage emerging technology to improve mission assurance., • Conducts engineering technical analysis to support resolving issues through application of engineering theories and concepts., • Support the operational assessment and documentation of systems security and compliance posture to maintain accreditation., • Provide input to project schedules, identify and mitigate risks, document lessons learned, and deliver regular updates to stakeholders, • Develops implementation plans, SOPs, schedules, and other pertinent documents and artifacts, • Leads desktop tier III support activities and integrates team to support group policy objects (GPO) support through, • Exhibit the flexibility to multitask, refocus and shift priorities to support the mission, warfighter and customer requirements., • Adapt for working in team oriented or independent projects, • Lead a multi-functional team, prioritize actions, and support customer requirements, • Excellent technical writing & presentation skills, • ., • Maintain a strong understanding of networking architecture, servers, systems design, virtual hosts, and configuration management and licensing., • Ability to visualize proposed solutions in diagrams, feasibility documents and reports (i.e., understanding/experience with OV-1/SV-1 diagrams), • Document Standard Operating Procedures and guides., • Excellent verbal and written communication skills, • Ability to organize and facilitate planning and demonstrations, • Ability to track, manage, and ensure project tasks are completed in a timely manner, • Understanding of the technical environment, • Microsoft operating system, • Understanding of Apple computing devices, • Joint Regional Security Stack (JRSS), • Cisco switches, routers, and VPN products, • Bluecoat Web Proxies, • Aruba Wireless products, • Remedy ITSM/ServiceNow, • SolarWinds Network Configuration Monitor (NCM), • System Center Configuration Manager (SCCM), • Palo Alto Firewalls, • Secret This position will involve minimal travel Location: Fort Meade, MD

Job Description #Job Description: Quevera is seeking an IT Field Support Specialist to join our team. At Quevera, we don’t just offer jobs—we provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You’ll work with industry experts, take on exciting challenges, and have the creative freedom to build cutting-edge solutions, all while advancing your career in a space that truly values your skills and ideas. HIGHLIGHT'S OF WORKING FOR QUEVERA: Quevera employees voted Quevera as a TOP EMPLOYER in the Baltimore /DC area by the Washington for 2024 for the 4th consecutive year! Excellent Quevera's Benefits: Medical/Dental/Vision (100% Employer Paid Medical Plan) Short/Long Term Disability (Employer Paid) Life Insurance (Employer Paid) Yearly $5,000 towards education/training/certification. Employees are in control of their career path through our Career Pathway Program. Employer paid Company Vacation Package for you and a guest! Retirement: Quevera will match up to 6% towards your 401K and an additional 4% profit sharing! REQUIRED - MUST have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered. Duties and Responsibilities: The Hardware Technician provides Tier 2 and 3 on-site and remote supports for computer workstations, servers, printers, peripherals, and teleconferencing equipment. Conducts sites surveys; assesses and documents current site configuration and user requirements. Analyzes existing requirements and prepares specifications for hardware acquisitions. Develops hardware installation schedules. Prepares drawings documenting configuration changes at each site. Prepares site installation and test reports. Trains site personnel in proper use of hardware. Builds specialized interconnecting cables. Troubleshoot, repair, and test computer workstations, servers, printers, peripherals, and teleconferencing equipment Install and configure computer workstations, servers, printers, peripherals, and teleconferencing equipment and associated cabling Maintain government and/or vendor-manufactured fiber optic modems, multiplexer, fiber optic/Ethernet cables & telephone systems Follow standard operating procedures for the Connectivity Operations Team, including the use of ticketing systems and documentation Support network upgrade projects or initiatives Support end-user connectivity needs Required Experience: Experience, and Education: Minimum education and experience level: High school/GED and two (2) to four (4) years of experience and Security + Certification. Equivalent education and experience: Associate’s degree in a technical field and two (2) years of experience or a Bachelors’ degree in a technical field. * Highly skilled in installing, repairing and troubleshooting computer hardware and peripherals. Well-versed in installing windows, software, applications, antivirus and patches * Demonstrated ability to read and understand technical manuals and schematics * Expertise in Microsoft Office Applications (Word, Excel, PowerPoint and Access) * Able to manage time and priorities effectively * Able to work efficiently with minimal supervision * Proficient in working with end-users remotely * Demonstrated expertise in Microsoft Windows 7 and 10 * Familiar with Active Directory security and policies * Excellent analytical and problem solving skills * Must be able to drive company vehicle. * Must be available to work an 8 hour shift between the hours of 6am-6pm, as determined by management. MUST be CWIP Compliant - A+, Net+ or Sec+ Must be able to lift up to 50 pounds. The usual and customary methods of performing the job's functions require the following physical demands: Significant lifting, carrying, pushing, and/or pulling; some stooping, kneeling, crouching, and/or crawling; periodic work in tight areas. Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law. #LI-AA1

Job DescriptionDescription: NOTE: This opportunity is open to full-time employment, C2C, or 1099 engagements (no third parties, please). The candidate MUST be a U.S. Citizen, local to the DC Capital region, and available to be on-site full-time in Washington DC. Daily Responsibilities • Participate in 24/7 on-call rotation and weekend maintenance activities., • Maintain and support enterprise data storage systems, ensuring Business Continuity and Disaster Recovery (BCDR)., • Design, deploy, and administer a secure, intelligent storage infrastructure., • Manage storage deployment, configuration, and administration, ensuring optimal performance., • Collaborate with House Management, project teams, and vendors, providing project updates and support., • Recommend/implement storage solutions to address business needs., • Provide effective communication and customer support to technical and non-technical stakeholders., • Plan, evaluate, and enhance hardware, software, and enterprise storage systems., • Conduct proof-of-concept tests, validations, and generate completion reports., • Configure, maintain, and support data protection, disaster recovery, and data migration strategies., • Deploy and monitor storage infrastructure tools, integrating third-party solutions with NetApp and Pure SAN/NAS systems., • Analyze/troubleshoot security events, system logs, and performance issues., • Proactively assess and mitigate security threats and technical risks., • Develop and maintain technical documentation, architecture diagrams, SOPs, and change management plans., • Technical documentation, SOPs, and training to ensure system consistency and knowledge transfer., • Provide knowledge transfer, training sessions, and roadmap presentations., • Conduct performance and capacity planning, generating reports and insights.Requirements:, • Must be a U.S. Citizen (no dual status), • Must be able to complete/pass/hold at minimum a Federal Public Trust Investigation., • This position is full-time on-site in Washington DC. This position requires the candidate to work shifts to provide 24/7 support, participate in an on-call rotation and be available on-demand to address technical problems and support weekend maintenance activities., • 7+ years of experience in SAN/NAS Storage Administration and Engineering with NetApps, Cisco MDS SAN switches (including NTFS permissions, ACLs, and Active Directory integration) and Microsoft File NAS., • Extensive experience managing enterprise storage infrastructure in a complex data center environment., • Proven experience in the design, implementation, and support of SAN, NAS, and Object Storage environments using NVMe-oF, NVMeTCP, FCoE, FCIP, FC Block, iSCSI, and File storage., • Hands-on experience with AWS / Azure hybrid storage and SAN/NAS design (NVMe, ISCSI, FCoE), including tiering and replication., • Able to deploy, configure, and maintain Cisco MDS 9000 SAN switches and Nexus Dashboard Fabric Controller., • Experience automating storage administration tasks using PowerShell, Ansible, and Shell scripting, develop and enforce Zero Trust security principles, storage hardening, and data protection policies, monitor storage performance and generate reports and presentations on capacity, security, and performance metrics., • Strong background in backups, replication, and fallover testing for Business Continuity and Disaster Recovery (BCDR)., • Bachelor’s degree in computer science, Information Technology, or related field, or equivalent years of experience. The following is a PLUS: • NetApp Certified Data Administrator (NCDA), • Cisco Certified Network Professional (CCNP) – Data Center, • AWS Certified Solutions Architect – Associate or Professional The following is a PLUS: • Knowledge of VMware – ESX Cluster Servers, vSphere, vCenter, OpenShift RedHat and windows server HBA connectivity to Storage, • Knowledge of Server infrastructure and Operating systems- Dell, HP Blade Frames, Chassis, Virtual Interconnect connect switch hardware and network connectivity to SAN storage, Basic Red Hat Linux and Windows Servers administration Knowledge of Data center layout, designs, Fiber cable management, Data center networking Layer 1,2,3, • Knowledge of AWS Cloud products, Architectures, building blocks and connectivity, Hybrid, private and public clouds, • Knowledge of Container technology such as Kubernetes & Dockers, Persistent storage types, storage classes, Use of PV, PVCs, CSI for Kubernetes containerized applications using block, file, and object storage., • Knowledge of Active Directory, DFS, and Group Policies, • Programming experience in PowerShell, shell scripting, and job automation, Visio, Excel, and PowerPoint tools Our Comprehensive Benefits Package Includes: • 401(k) Retirement Plan (Employer Match), • Health Insurance Plans (Medical, Rx, Dental, and Vision – Open Access), • Long Term and Short-Term Disability (Company Paid Benefit), • Life Insurance (Company Paid Benefit), • Employee Assistance Program (EAP), • Generous Paid Time Off (PTO), • Paid Holidays, • Voluntary Life and AD&D Insurance, • Discount Programs for Consumer Products and Wellness Services Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.

Job Description Internetwork Consulting Services (ICS) is seeking an experienced Cyber Penetration Tester to become part of the Federal Strategic Cyber program. Location: Northern VA; Hybrid - flex if person can come on-site as/when needed. Program Overview The DSCM program encompasses cyber security, data analytics, engineering, technical, managerial, operational, logistical and administrative support to aid and advise DOS Cyber & Technology Security (CTS) Directorate. This includes protecting a global cyber infrastructure comprising networks, systems, information, and mobile devices all while identifying and responding to cyber risks and threats. Those supporting the DSCM program strive to leverage their expert knowledge and propose creative solutions to real-world cybersecurity challenges. About the Role • Support the Red Cell Team by performing and leading penetration tests to assess the security of customer systems., • Identify vulnerabilities and develop recommended remediations to satisfy mandated NIST 800-53 security controls., • Report and demonstrate findings to system owners and engineers., • Maintain Red Cell infrastructure., • Bachelor of Science and 5 years of relevant experience in Cyber/IT, or a Master of Science and 3 years of relevant experience in Cyber/IT. In lieu of a degree, 4 years of additional IT security or penetration testing experience may be considered., • Minimum of 2 years with penetration testing experience., • Possess one of the following certifications, OR be able to obtain before start date:, • CCNA Cyber Ops, CCNA-Security, CEH, CFR, Cloud+, CySA+, GCIA, GCIH, GICSP, SCYBER, Security+ CE, SSCP, • Demonstrated experience with Kali Linux., • Demonstrated penetration testing tools experience with Nmap, Burp Suite, Metasploit, etc., • Demonstrated ability in evaluating vulnerabilities, performing root cause analysis, and reporting findings utilizing assessment methodologies such as NIST SP 800-115, Penetration Testing Execution Standard (PTES), Information Systems Security Assessment Framework (ISSAF), OWASP Web Security Testing Guide (WTG), etc., • Demonstrated ability to lead a penetration test and guide Senior/Junior Penetration Testers., • U.S. citizenship required., • An active Secret security clearance., • Active Top Secret or TS/SCI clearance., • One of the following certifications or an alternate, verifiable certification demonstrating IT security competence:, • CompTIA CASP+, • ISC2 Certified Information Security Professional (CISSP), • ISC2 Certified Cloud Security Professional (CCSP), • ISC2 Information Systems Security Engineering Professional (ISSEP), • One of the following certifications or an alternate, verifiable certification demonstrating practical penetration testing competence:, • Offensive Security Certified Professional (OSCP), • Offensive Security Certified Professional (OSCP), • Hack the Box Certified Penetration Testing Specialist (CPTS), • TCM Security Practical Network Penetration Tester (PNPT), • GIAC Exploit Researcher and Advanced Penetration Tester (GXPN), • Zero Point Security Red Team Ops II, • Advanced understanding of the following:, • NIST Risk Management Framework (RMF) and the Assessment and Authorization (A&A) process., • Security principles such as CIA, IAAAA, access control models, risk management, etc., • Networking principles and technologies such as IP routing, TCP/UDP, VPNs, firewalls, NAT, etc., • Common network protocols such as SSH, FTP, SMTP, SMB, HTTP, etc., • Operating system principles such as process management, device management, user management, file systems, etc., • Data processing principles such as encoding, hashing, encryption, etc., • Scripting and programming languages such as Bash, Python, PowerShell, JavaScript, etc., • Common application vulnerabilities and exploits such as outdated components,, • permissions misconfigurations, lack of input validation, logging/monitoring failures, etc., • Common web application vulnerabilities and exploits such as XSS, SQLi, LFI, file uploads, broken authentication mechanisms, etc., • Active Directory (AD) enumeration and attacks such as kerberoasting, AS-REP roasting, abusing misconfigured privileges, crafting golden tickets, etc., • Public Key Infrastructure (PKI) and navigating IT environments implementing multifactor authentication., • Cloud technologies and platforms such as Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), etc.

Job DescriptionSECURITY CLEARANCE: TS/SCI with both Polygraphs are requiredPOSITION: Senior Systems AdministratorLCAT: Systems Administrator, Level 3REQUISITION: MAR-SA3-10.070125LOCATION: Ft. Meade, Maryland JOB DESCRIPTION: CSG is searching for a Senior Systems Administrator to join an effort supporting: Enclave Services The Enclave Support Services Section consists of teams that provide support to all onsite and unclassified locations: • Customized on-site IT support, maintenance and solutions • Customized off-site IT support, maintenance and solutions to other enclave customers • Managing Division-level Enclave projects • Customized remote IT support, maintenance and solutions for Computer Network Operations, Cyber Security Directorate and other enclave customers. • Transitioning support for CNO/CSD and other Enclaves to Corporate Support (CEUS) or under DES management as appropriate CSG is searching for an Senior Systems Administrator who can provides support for the implementation, troubleshooting and maintenance of information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 and Tier 3(Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. REQUIRED: • Provide support for implementation, troubleshooting and maintenance of IT systems • Manage the daily activities of configuration and operation of IT systems • Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems • Provide assistance to users in accessing and using IT systems • Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems • Perform account management, e.g. establishing, activating, modifying, disabling, and removing accounts. • Provide configuration management, implementation, and sustainment of compliance with applicable system security controls. • Perform periodic vulnerability scans of systems • Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. • Implement IAVA security patches and insure patch status is recorded in appropriate systems of record. • Provide support for the escalation and communication of status to agency management and internal customers • Optimize system operations and resource utilization, and perform system capacity analysis and planning • Provide in-depth experience in trouble-shooting IT systems • Provide detailed analysis and feedback to agency management and internal customers for escalated tickets • Provide support for the dispatch system and hardware problems and remains involved in the resolution process • Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance • Communicate and coordinate with the Information System Security Officer (ISSO) and Information System Owner (ISO) regarding system changes as part of the Change and Configuration Management Process • Support the ISO by completing required milestones of Plan of Action & Milestones (POA&M)as directed and coordinate completion status with the ISSO to reflect status within the Source System of Record for Security Authorizations • Ensure IT Assets remain compliant with Identity & Access Control Management (ICAM) policy. • Provide Tier 2 (Escalation) problem identification, diagnosis and resolution of problems • Applies knowledge and understanding of mission islands, Trusted Thin Client, and enhanced VDI (e.g., remote GPU and memory scaling). • Support the design of systems, mission architecture and associated hardware • Possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture (SOA) • Analyze and resolve complex problems associated with server hardware, applications and software integration • Support the design of systems, mission architecture and associated hardware • Possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture (SOA) • Analyze and resolve complex problems associated with server hardware, applications and software integration QUALIFICATIONS: • Eight (8) years of experience with Service Management (ITSM) is required. • ITIL 4 platform certification is required., • If assigned to Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy, Active Role Servers, Privileged Account Management (PAM) Services, and MS Exchange is required., • If assigned to Desktop & Enclave Services TTOs, understanding of the concepts of mission islands, Trusted Thin Client, and enhanced VDI (e.g., remote GPU and memory scaling) ris equired. Systems Administrator, Level 3 CERTIFICATION: • Requires: IAT, Level 2 • Requires: ITIL 4 platform Certification • Requires: Computing Environment (CE) Certification • NOTE: The CE certification requirements can be fulfilled with either: Microsoft OS, or Cent OS/Red Hat OS "CE" Certifications. EDUCATION + EXPERIENCE: • Bachelor’s Degree + 15 years of systems experience, OR • No Degree + 19 years of SA experience.

Job DescriptionAt Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the best, and in return, we offer a world-class, truly unique employee experience that is rare within our industry. SNA2 provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, etc. Provides Tier 2 (Escalation) and Tier 3 problem identification, diagnosis and resolution. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages Virtual and storage environments; Linux and Windows operating systems; installs/loads operating system software, troubleshoots, maintains integrity; and configures virtual, storage and network components along with implementing operating systems enhancements to improve reliability and performance. Due to federal contract requirements, United States Citizenship and position appropriate security clearance is required. (e.g. Active TS/SCI security clearance with agency appropriate polygraph).Capabilties • Provide support for implementation, troubleshooting and maintenance of IT systems, • Manage the daily activities of configuration and operation of IT systems, • Provide assistance to users in accessing and using IT systems, • Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc., • Provide support for the escalation and communication of status to agency management and internal customers, • Optimize system operations and resource utilization, and perform system capacity analysis and planning, • Provide in-depth experience in trouble-shooting IT systems, • Provide detailed analysis and feedback to agency management and internal customers for escalated ticketsRequired Qualifications, • TS/SCI with agency appropriate poly, • Ten (10) years’ experience as a SA in programs and contracts of similar scope, type, and complexity is required in addition to knowledge of SQL and Active Directory Bachelor’s degree in, a technical discipline from an accredited college or university is required., • Five (5) years of additional SA experience may be substituted for a bachelor’s degree.Prefered Database Experience, • Maintain the integrity, security, and availability of database, Administer, maintain, and Implement policies and procedures for ensuring the security and integrity of the database(s), • Organize and format data for efficient query and storage processes, • Establish and maintain database user accounts, • Perform disaster recovery, performance analysis and tuning, index maintenance, and monitoring of data, • Develop policies and procedures for ensuring the security and integrity of the database(s), • Evaluate requirements and recommends available DBMS products, • Perform database and software life-cycle activities to ensure highest level of system performance and availability, • Provide server administration with a variety of database products that include Oracle, SQL Server, and SYBASE The Benefits Package, • Wyetech believes in generously supporting employees as they prepare for retirement. The company automatically contributes 20% of each employee's gross compensation to a Simplified Employee Pension (SEP) IRA, with no requirement for employee matching. All contributions are fully vested from day one, ensuring immediate ownership of retirement funds. Additional benefits include:, • Wyetech provides a generous PTO plan of up to 200 hours annually, aligned with applicable state leave regulations. Employees have the flexibility to adjust their PTO allocation at the start of each calendar year, ensuring it meets their evolving needs. Full-time employees have the option to participate in a variety of voluntary benefit plans including:, • A Choice of Medical Plan Options, some with Health Savings Account (HSA), • Vision and Dental, • Life and AD&D Benefits, • Short and Long-Term Disability, • Hospital Indemnity, Accident, and Critical Illness Insurances, • Optional Identity Theft and Legal Protection ServicesCompany Environment & Perks, • Employee Referral Bonus Eligibility up to $10,000, • Mobility Among Wyetech-supported Contracts, • Various contract and work locations throughout Maryland, Virginia, Colorado, Texas, Utah, Alaska, Hawaii and OCONUS, • Various team-building events throughout the year such as: monthly lunches, summer company picnic, and an annual holiday party.

Job DescriptionJob Title: Cloud Engineers – Evergreen Company: Quotient Location: D.C. & Ft. Meade / Hybrid & On Site Travel: N/A Position Type: Full-Time Employee Type: FTE Compensation Range: $90,000-$125,000 Clearance Requirements: Secret (Top-Secret Preferred) Company Overview: Quotient is a leading provider of customized information technology solutions, specializing in systems integration, full-stack software development, cybersecurity, project management, and operational support. We serve a diverse range of clients, including federal agencies, defense, civilian communities, and commercial customers across the United States. As a subsidiary of Virtual Technologies Group (VTG), Quotient continues to uphold its reputation as one of the most innovative, respected, and ethical providers of technology solutions. We are dedicated to providing growth and opportunity for our team while delivering exceptional value to our clients. Position Overview: We’re hiring a team of skilled and security-cleared Cloud Engineers to join our growing organization, with a strong emphasis on AWS-based solutions. These roles are ideal for professionals who thrive in cloud-first environments, understand tenant migrations, and can navigate virtualization challenges with confidence. While AWS is our primary platform, familiarity with Azure is a plus, especially for projects with Microsoft-heavy infrastructure. As part of our cloud engineering team, you’ll design, implement, and maintain secure, scalable cloud environments that support mission-critical applications. If you’re passionate about cloud architecture, security, and infrastructure automation, we want to hear from you. Minimum Qualifications • Bachelor’s degree in Computer Science, Engineering, or related field, • Active Secret Clearance (Top Secret preferred), • 3+ years of hands-on experience with Amazon Web Services (AWS), • Experience with tenant migrations and cloud-based virtualization, • Strong understanding of cloud networking, security, and automation, • Proficiency in scripting (e.g., Python, Bash, PowerShell), • Experience with Microsoft Azure cloud services, • Background in Microsoft-heavy environments (e.g., Active Directory, Windows Server, Exchange), • Top Secret Clearance, • Certifications such as AWS Certified Solutions Architect or Azure Administrator Associate, • Experience with hybrid cloud architecture and multi-cloud strategies, • Knowledge of containerization (Docker, Kubernetes) and CI/CD pipelines Why Join Us? At Quotient we provide more than just IT consulting solutions—we offer a dynamic environment where you can learn, grow, and expand your skillset. As a leading managed services, cybersecurity, and IT consulting firm, we support a diverse range of customers, giving you the opportunity to tackle unique challenges and stay ahead in a rapidly evolving industry. Join a team that values innovation, collaboration, and professional development. Whether you're looking to sharpen your technical expertise, work with cutting-edge technology, or make a real impact, we’re committed to helping you build a rewarding career. Benefits Overview: VTG offers a comprehensive benefits package to meet the needs of our employees and their families. Benefits include medical insurance plans, dental insurance, vision insurance, health savings accounts (HSA), flexible spending accounts (FSA), life insurance, short and long-term disability insurance, paid time off and holidays, and a 401(k) with employer match. EEO Statement: (Standard) Quotient is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive, respectful environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other legally protected status. We believe that diversity strengthens our team and drives innovation. All employment decisions are based on qualifications, merit, and business needs. If you require reasonable accommodation during the application or interview process, please contact . Powered by JazzHR fa08eevBhC

Job Description Quevera is seeking a Computer System Analyst III to join our team. At Quevera, we don’t just offer jobs—we provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You’ll work with industry experts, take on exciting challenges, and have the creative freedom to build cutting-edge solutions, all while advancing your career in a space that truly values your skills and ideas. HIGHLIGHT'S OF WORKING FOR QUEVERA: Quevera employees voted Quevera as a TOP EMPLOYER in the Baltimore /DC area by the Washington for 2025 for the 5th consecutive year! Excellent Quevera's Benefits: Medical/Dental/Vision (100% Employer Paid Medical Plan) Short/Long Term Disability (Employer Paid) Life Insurance (Employer Paid) Yearly $5,000 towards education/training/certification. Employees are in control of their career path through our Career Pathway Program. Employer paid Company Vacation Package for you and a guest! Retirement: Quevera will match up to 6% towards your 401K and an additional 4% profit sharing! REQUIRED - MUST have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered. Duties and Responsibilities: Required Experience: A Master’s Degree in a Computer Science or Math related field and six (6) years experience with software development. An Associate’s Degree with ten (10) additional years; or a Bachelor’s Degree with eight (8) additional years of experience may be substituted for the Master’s Degree. Certifications: Compliance with DoD 8570.01-M with a minimum certification of IAM Level II (CAP, CASP+ CE, CISM, CISSP (or Associate), GSLC, CCISO, HCISPP) • IIS, Microsoft SQL Server, Active Directory, Lightweight Directory Access Protocol (LDAP) experience desired, • .NET, C#, Rest API/jQuery, JavaScript, HTML 5, CSS, Optimal IdM, user liaison experience, and writing documentation a strong plus., • Experience with SharePoint associated products (Designer, Visio, InfoPath, Visual Studio, PowerShell,) desired., • Pro-active and self-motivated team member, • Ability to follow instructions and excellent communicator, • Exposure to and experience with SharePoint Server required. Back-end SharePoint experience highly preferred over front-end/design experience., • Strong previous experience with Windows Server 2016 and greater, including standard server maintenance, OS patching, and migration., • Demonstrate customer service skills and be able to assist users through a variety of remote support capabilities (ticketing, phone, email, etc.)., • Experience with scripting (Powershell) and automation techniques Quevera is an equal opportunity employer and does not discriminate on the basis of any legally protected status or characteristic. Protected veterans and individuals with disabilities are encouraged to apply. #LI-AA1

Job Description Job Description: Quevera is seeking a System Administrator II to join our team. At Quevera, we don’t just offer jobs—we provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You’ll work with industry experts, take on exciting challenges, and have the creative freedom to build cutting-edge solutions, all while advancing your career in a space that truly values your skills and ideas. HIGHLIGHT'S OF WORKING FOR QUEVERA: Quevera employees voted Quevera as a TOP EMPLOYER in the Baltimore /DC area by the Washington for 2025 for the 5th consecutive year!Excellent Quevera's Benefits: Medical/Dental/Vision (100% Employer Paid Medical Plan) Short/Long Term Disability (Employer Paid) Life Insurance (Employer Paid) Yearly $5,000 towards education/training/certification. Employees are in control of their career path through our Career Pathway Program. Employer paid Company Vacation Package for you and a guest! Retirement: Quevera will match up to 6% towards your 401K and an additional 4% profit sharing! REQUIRED - MUST have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered. Required Experience: Ten (10) years experience as a SA in programs and contracts of similar scope, type, and complexity is required. Bachelor’s degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelor’s degree. Certifications: Compliance with DoD 8570.01-M with a minimum certification of IAT Level I (CCNA Security, CySA+ **, GICSP, GSEC, Security+ CE, CND, SSCP) • Exposure to and experience with SharePoint Server required. Back-end SharePoint experience highly preferred over front-end/design experience.• Strong previous experience with Windows Server 2016 and greater, including standard server maintenance, OS patching, and migration.• Demonstrate customer service skills and be able to assist users through a variety of remote support capabilities (ticketing, phone, email, etc.).• Experience with scripting (Powershell) and automation techniquesDesired:• IIS, Microsoft SQL Server, Active Directory, Lightweight Directory Access Protocol (LDAP) experience desired• .NET, C#, Rest API/jQuery, JavaScript, HTML 5, CSS, Optimal IdM, user liaison experience, and writing documentation a strong plus.• Experience with SharePoint associated products (Designer, Visio, InfoPath, Visual Studio, PowerShell,) desired.• Pro-active and self-motivated team member• Ability to follow instructions and excellent communicator Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law. #LI-AA1

Job DescriptionDelinea Secret Server Administrator / Windows AD Administrator Omega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission and enabling technologies. We are building a team with shared values and a passion towards our Vision and Mission. Along with providing professional growth opportunities that are innovatively challenging and mission critical to our clients, we emphasize a life-focused everyday approach. We are committed to life-long learning and provide a life-coaching method of management to empower and inspire you to become the best version of yourself in pursuit of a happy, healthy, and fulfilling life. Description The Delinea Secret Server Administrator will perform a variety of functions supporting multiple Secret Server Deployments. Responsibilities include: tools deployment and configuration; supporting day-to-day operations; system health and status checks, identifying capacity, performance, reliability issues, and escalation for resolution; applying patches and configuration changes according to provided direction. Training for Delinea Secret Server will be provided. Required Skills Windows Server Administration Windows Active Directory Additional Beneficial Skills: Microsoft IIS Microsoft SQL Server Delinea Server Suite Privileged Access Management solutions Qualifications This Position requires an appropriate active Security Clearance and Polygraph. This Position requires DoD 8570 compliance with Information Assurance Technical (IAT) Level II certification. A Bachelors degree in a technical discipline from an accredited college or university is required. Four (4) years of additional SA experience may be substituted for a bachelors degree. Ten (10) years' experience as a SA in programs and contracts of similar scope, type, and complexity is required.

Job Description As a collaborative member of a small and mostly autonomous team, this position directly supports secure enclave development networks. Core Tasks: • Conduct functional and connectivity testing to ensure continuing operability., • Develop and document systems administration standard operating procedures., • Maintain baseline system security according to organizational policies., • Manage accounts, network rights, and access to systems and equipment., • Plan, execute, and verify data redundancy and system recovery procedures., • Install, update, and troubleshoot systems and servers., • Comply with organization systems administration standard operating procedures., • Implement and enforce local network usage policies and procedures., • Manage system and server resources including performance, capacity, availability, serviceability, and recoverability., • Monitor and maintain system and server configurations., • Perform repairs on faulty system and server hardware., • Bachelor's degree in a technical discipline and 15 years' experience as a System Administrator, OR High school diploma and 20 years' experience as a System Administrator, • Experience with Windows Sever Administration, Active Directory, and Group Policy, • Experience with Linux Server Administration, • Experience with Broadcom VMware/ESXi, Broadcom VMWare Virtual Networking, and Broadcom VMware vCenter, • Networking Switching and Router Management, • Storage Management (NetApp), • Hardware and Operating System troubleshooting, • System hardening, • Security Compliance Scanning (Nessus, ACAS), • Understanding of project design within the scope of security (RMF) requirements, • Active DoD IAT Level II certification (Security+ ), • Ability to demonstrate cyber/IT related experience with attention to detail, customer service, oral and written communication, and problem solving., • Experience leading the implementation and support of Broadcom VMware virtualized systems and infrastructure, • PowerCLI, • Broadcom VMware Aria Suite, formerly called vRealize Suite, • Broadcom VMware Cloud Foundation (VCF), • Broadcom VMware Certified Professional or other relevant VMware certification. TS/SCI with polygraph is required. Job Posted by ApplicantPro

Job Description Network Engineer – Sr – Design & Deployment The Network Engineer – Sr – Design & Deployment will successfully lead surveys, assessments, and designs for replacement network components, end point devices, equipment, and software in execution of customer IT life-cycle management plans. Design and deployment efforts include configuration, implementation, acceptance, technical documentation, and follow-up technical support. Planning also includes capacity management and load balancing analysis to ensure that capacity efficiently meets workload requirements. Assists in the maintenance of and submits recommendations for addition to the customer’s Approved Products List (APL) and Approved Software List (ASL). Education and Experience: • Bachelor’s Degree and 5+ years of relevant experience or a combination of technical training, certifications, and 8+ years of experience, • 5+ years of network design, deployment, and operation desired, • CCNA/CCNP, MSCS or other related certifications or specialty experience, • Security+ CE (or appropriate DoDM 8570 Baseline Certification), • IAT Level II certification is required before start Responsibilities: • Surveys current and future locations to support agency network infrastructure, • Inventory and validation of agency current and future network devices and topologies, • Designs and installs architecture to include the software, hardware, and communications to support the network requirements as well as provide for present and future cross-functional requirements and interfaces, • Configures, installs, tests, validates, and troubleshoots network infrastructure devices, • Ensures Network systems are compatible and in compliance with the standards for open systems architectures, the Open Systems Interconnection (OSI) and International Standards Organization (ISO) reference models and profiles of standards - such as Institute of Electrical and Electronic Engineers (IEEE) Open Systems Environment (OSE) reference model - as they apply to the implementation and specification of Information Management (IM) solution of the network layers, across the application program interface (API) and the external environment/software application, • Ensures that the network/transport layers of the common operating environment are compliant with policies, processes, and procedures, • Evaluates analytically and systematically problems of workflows and network usage, organization and planning and develops appropriate corrective action, • Provide support team members with the tools, knowledge, and support documentation required to support enterprise architecture, • Have flexible working hours to be available to support team when needed, • Attend work regularly to ensure all job duties are timely performed, • Other duties as assigned from time to time by management Knowledge and Skills: • Understanding of structured cabling and installation standards, • Knowledge and/or experience with network security practices, • Designing and deploying OSPF, IS-IS, BGP, MPLS, MBGP, VXLAN, VLAN, Virtual Chassis, LACP, 802.1x, WLAN, SSL-VPN, and Spanning Tree, • Ability to configure, install, test and validate, and troubleshoot enterprise-wide network infrastructure devices, • Knowledge of network troubleshooting techniques and tools (e.g., network packet capture and analysis, network analyzers, port scanning, and monitoring), • Ability to review and develop network diagrams, • Ability to assess, document and provide recommended courses of action (CoA) to mitigate risk, • Excellent verbal and written communication skills, and attention to of risks detail, • MS Office Suite (Word, Visio, PowerPoint, Excel, Project, and other applications) proficient, • Ability to organize and facilitate planning and demonstrations., • Ability to track, manage, and ensure projects are kept on track, and tasks are completed in a timely manner Desirable Technical Knowledge • Cisco Switch Series (2900, 3700, 3800, 3900, 4500, 6500), • Cisco Switch Nexus Series (7k/9k) and Catalyst 9000 Series Preferred, • Cisco Router Series (3700, 3800, 3900, ASI 1000), • Cisco Router ISR 4000 Series preferred, • Palo Alto Firewalls, • VoIP, • TCP/IP, DNS, DHCP, NTP, Syslog, SNMP, and IPv4/v6, • Juniper Series (MX, SRX, EX), • Bluecoat Web Proxies, • General Dynamic TACLANEs, • Remedy, • VMWare, • Active Directory, • SolarWinds, • Familiar with DoD Joint Regional Security Stack (JRSS), • Experience with DoD network device installation and configuration, • Familiar with working in a ticketing system/ITIL framework, • Experience with upgrading systems and applying security patches, • Experience with WAN optimization and load balancing Clearance/Citizenship: • TS/SCI, • Must be US Citizen Travel Requirements: This position may involve up to 20% travel Location: Fort Meade, MD

Job DescriptionJob Description We are is seeking a System Engineer with experience in System Administration Automation, management and security compliance. Candidate must focus on maintaining system integrity, performance, and security for critical client/server environments, demanding strong problem-solving and communication skills. Candidate must be prepared to work with a small, mission focused team that frequently interacts with users and the customer. Education/Experience A Bachelor’s degree in a Qualified Engineering Field or a related discipline from an accredited college or university plus six (6) years of systems engineering experience OR a High School Diploma or GED plus ten (10) years of general system engineering experience (any Process Area) OR a Master’s degree in a Qualified Engineering Field or a related discipline from an accredited college or university plus four (4) years of systems engineering experience. Salary: $100,000-$125,000. This represents the typical salary range for this position, but is not guaranteed. Salary is based on experience, location and contractual requirements which could fall outside of the range listed. , Required Skills Strong System Engineering and System Administration Strong knowledge of Security Compliance Strong knowledge of networking devices. (Cisco, Juniper, Arista) System Administration skills for Windows/Linux Familiarity with Kubernetes/containerization Experience with Active Directory, LDAP, Centrify, Group Policy, Network Services. Strong knowledge of security protocols and patching. Communication and escalation of issues to management. , About Tensley Consulting, Inc. About TensleyTensley Consulting is a Service-Disabled Veteran-Owned Small Business focused on mission engineering in support of the United States Intelligence Community and the Department of Defense. Our team consists of System Engineers, Software Engineers, Test Engineers, and Signals Analysts performing work throughout the Continental United States (CONUS) and Outside the Continental United States (OCONUS). Equal Opportunity, Diversity InclusionWe aim to build a team that represents a variety of backgrounds, perspectives, and skills. We embrace inclusion and ensure equal employment opportunity without discrimination or harassment based on race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity or expression, age, disability, national origin, marital or domestic/civil partnership status, genetic information, citizenship status, military or veteran status, or any other personal characteristic. Benefits Include 100% paid medical coverage with HSA and company contribution 100% paid vision, dental, short-term, and long-term premium 12% 401(k) contribution (not a match) Education and training budget 6 weeks and 3 days of PTO And much more! Come grow with us!

Job DescriptionSECURITY CLEARANCE: TS/SCI with both Polygraphs are requiredPOSITION: Expert Systems Administrator, Level 4LCAT: Systems Administrator, Level 4REQUISITION: MAR-SA4-07.070125LOCATION: Ft. Meade, Maryland JOB DESCRIPTION: CSG is searching for an Expert Systems Administrator to join an effort supporting Enclave and Enterprise Directory Services. The purpose of this TTO is to perform services for the development and sustainment of Directory and Security services for both on-prem and cloud services. It provides the implementation of emerging technologies, cloud integration, Active Directory and Identity consolidation, and the architecture and adoption of cloud services from cloud providers, such as Microsoft Azure, Amazon, IBM, Google, and Oracle. The TTO further provides for the implementation of any new tools into the enterprise to enable the government to monitor the health and stability of the Enterprise. The Enclave Support Services Section consists of teams that provide support to all onsite and unclassified locations: • Customized on-site IT support, maintenance and solutions • Customized off-site IT support, maintenance and solutions to other enclave customers • Managing Division-level Enclave projects • Customized remote IT support, maintenance and solutions for Computer Network Operations, Cyber Security Directorate and other enclave customers. • Transitioning support for CNO/CSD and other Enclaves to Corporate Support (CEUS) or under DES management as appropriate CSG is searching for an Expert Systems Administrator who can provide support for the implementation, troubleshooting and maintenance of information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems, including: day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 and Tier 3(Escalation) problem identification, diagnosis and resolution of problems. Includes support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. REQUIRED: • Provide support for implementation, troubleshooting and maintenance of IT systems • Manage the daily activities of configuration and operation of IT systems • Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems • Provide assistance to users in accessing and using IT systems • Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems • Perform account management, e.g. establishing, activating, modifying, disabling, and removing accounts. • Provide configuration management, implementation, and sustainment of compliance with applicable system security controls. • Perform periodic vulnerability scans of systems • Provide support to IT systems, including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. • Implement IAVA security patches and insure patch status is recorded in appropriate systems of record. • Provide support for the escalation and communication of status to agency management and internal customers • Optimize system operations and resource utilization, and perform system capacity analysis and planning • Provide in-depth experience in troubleshooting IT systems • Provide detailed analysis and feedback to agency management and internal customers for escalated tickets • Provide support for the dispatch system and hardware problems and remains involved in the resolution process • Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance • Communicate and coordinate with the Information System Security Officer (ISSO) and Information System Owner (ISO) regarding system changes as part of the Change and Configuration Management Process • Support the ISO by completing required milestones of Plan of Action & Milestones (POA&M)as directed and coordinate completion status with the ISSO to reflect status within the Source System of Record for Security Authorizations • Ensure IT Assets remain compliant with Identity & Access Control Management (ICAM) policy. • Provide Tier 2 (Escalation) problem identification, diagnosis and resolution of problems • Applies knowledge and understanding of mission islands, Trusted Thin Client, and enhanced VDI (e.g., remote GPU and memory scaling). • Support the design of systems, mission architecture and associated hardware • Possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture (SOA) • Analyze and resolve complex problems associated with server hardware, applications and software integration • Support the design of systems, mission architecture and associated hardware • Provide Tier 3 (Escalation) problem identification, diagnosis and resolution of problems QUALIFICATIONS: • Eight (8) years of experience with Service Management (ITSM) is required. • ITIL 4 platform certification is required., • If assigned to Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy, Active Role Servers, Privileged Account Management (PAM) Services, and MS Exchange are required., • If assigned to Desktop & Enclave Services TTOs, understanding of the concepts of mission islands, Trusted Thin Client, and enhanced VDI (e.g., remote GPU and memory scaling) required. Systems Administrator, Level 4 CERTIFICATION: • Requires: IAT, Level 3 • Requires: ITIL 4 platform Certification • Requires: Computing Environment (CE) Certification • NOTE: The CE certification requirements can be fulfilled with either: Microsoft OS, or Cent OS/Red Hat OS "CE" Certifications. EDUCATION + EXPERIENCE: • Bachelor’s Degree + 20 years of systems experience, OR • No Degree + 24 years of SA experience. • NOTE 1: Eight (8) years of experience with Service Management (ITSM) is required. • NOTE 2: If assigned to Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy, Active Role Servers, Privileged Account Management (PAM) Services, and MS Exchange isrequired. • NOTE 3: If assigned to Desktop & Enclave Services TTOs, understanding of the concepts of mission islands, Trusted Thin Client, and enhanced VDI (e.g., remote GPU and memory scaling) is required. CSG, Inc. is an Equal Opportunity / Affirmative Action employer that values the strength of diversity in the workplace. All qualified applicants will receive consideration for employment without discrimination or harassment based on race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity or expression, age, disability, national origin, marital or domestic/civil partnership status, genetic information, citizenship status, veteran status, or any other characteristic protected by law. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionJob Type: Full time Location: Annapolis Junction, Md.Clearance: TS/SCI VMR Strategic Solutions, LLC seeks a Systems Engineer to be part of our exciting team supporting a robust, world-wide communications network, providing office automation packages; document and information management tools; and collaboration, voice, and video tools in a secure, flexible, distributed architecture supporting a classified DoD IT system. Requirements: • Responsible for systems administration support, engineering support, integration, test, and deployment activities for the Security Engineering team., • Engineer, install, maintain, configure and optimize Microsoft server operating systems., • Manage virtualized environments., • Provision and manage virtual machines., • Manage and configure VDI environments., • Configure and maintain network services such as DNS and DHCP, • Knowledge in creating, administering, and troubleshooting Group Policies (GPOs)., • Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups, • Work with internal and external IT teams to coordinate changes, implementations, and maintenances for network and security configurations, • Support the administration of Microsoft SQL databases., • Develop and implement security measures to protect against unauthorized access, data breaches, and other cyber threats, • Apply STIGs to IT systems and document results., • Review STIG checklists developed by others for accuracy and completeness., • 5 years with BS/BA; 3 years with MS/MA; 0 years with PhD, • Requires 8140/8570 IAT Level III certification., • Requires proven experience with a deep understanding of VMware virtualization technologies (vSphere, ESXi)., • Requires Strong knowledge of server hardware, storage, and networking concepts in virtualized environments., • Requires some experience with designing and implementing VMware virtual infrastructure solutions, including scalability and high availability considerations., • Requires some experience with standing up ESXi hosts, various versions, AD integrations, time, and DNS services., • Requires some experience in the administration of Microsoft Active Directory (create user accounts, manage groups/permissions/access), • VMware certifications (such as VCP, VCAP, VCIX) are highly desirable., • MCSE certification or other Microsoft certifications are highly desirable., • Cisco certifications are highly desirable., • Experience with system administration and network administration, • Experience with Linux is desirable., • Proficiency in PowerShell and other scripting languages., • Knowledge of network and host hardening., • Knowledge of Splunk is desired, • Knowledge of Trellix and Tenable security and vulnerability products are desirable but not required.

Job Description Senior Systems Engineer 1 Accord Consulting, LLC is a growing information and technology business founded on the basic principle of delivering customer mission success, while providing flexibility to maintain a work life balance. We hire the best, most driven, and talented people to help us support all our customers. With certified experts consulting our clients, we can address the customer’s mission. Required Qualifications: Eight (8) years of experience as an IT Engineer in programs and contracts of similar scope, type, and complexity within the Federal Government is required. Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. A Master’s degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline may be substituted for two (2) years of experience, reducing the requirement to six (6) years of IT Engineering experience. Four (4) years of additional IT Engineer experience may be substituted for a Bachelor’s degree, making the total experience requirement twelve (12) years as an IT Engineer without a degree. Demonstrated subject matter expertise (through experience or certifications) in one or more of the following technology categories: End User Devices and their Operating Systems (Computers, Phones, Video Teleconference); Servers, Routers, Switches, Crypto, Cables; Active Directory, Microsoft SharePoint; Microsoft Exchange; Microsoft Systems Center; Corporate Storage Solutions; Chat Solutions; Integration with Security Technologies such as PKI; Customized Voice and Video Software; Thin Client and Virtual Infrastructures. Responsibilities include, but are not limited to: • Perform system designs, developments, and product verification testing on power, control systems, software, hardware, and equipment;, • Develop the operations, management, integration, and security requirements, in cooperation with the Information Systems Security Engineer (ISSE) of increasingly complex systems;, • Develop and review system architecture, including relevant use cases;, • Manage installation, maintenance, and support of complex technical infrastructures, hardware, and system software components;, • Manage and tune technology to ensure expected availability and performance levels are achieved;, • Lead major portions of large or medium complex IT projects and lead small projects autonomously; Provide highly technical and specialized solutions to complex IT problems;, • Perform analyses and studies and prepare summary reports;, • Gather facts through research, interviewing, surveys, etc.; analyze the client’s business, draw conclusions, prepare final reports;, • Manage the fact-finding, analysis, and development of hypotheses/conclusions, produce final reports and deliver presentations., • Ensuring that the project delivers to Government expectations on time and within budget; Provide advice and guidance to less experienced staff;, • Originate and deliver technical briefs to the Government and contractor personnel and all levels of the contract team;, • Provide technical support and system engineering assistance to other elements at Government direction;, • Provide advice for team integration of new platforms when required, regarding cost/schedule/performance impacts;, • Develop models for future architectural enhancements to system hardware and software;, • Develop security procedures for design reviews, and for operational monitoring, recording, and responding to security events;, • Develop and (may) conduct training programs;, • Provide expertise and/or direction in the development or modification of complex hardware and software solutions to enhance a commodity or specialized IT infrastructure or environment;, • Interface with multiple levels of the organization and aspects of a team to resolve system engineering issues and actions;, • Provide weekly and bi-weekly highlights and status inputs to include status, issues, and proposed solutions;, • Develop advanced technological and operational ideas and guide their development to the final product;, • Use in-depth consultative skills and business knowledge to practice business objectives and processes; Provide highly technical and specialized guidance concerning automated solutions to complex information processing problems;, • Manage the project work as defined by the Government., • Lead medium to large complex projects and major phases of very large projects.

Job Description WE ARE HIRING OWNERS Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership Because who you work with matters. The candidate will participate in a new long-term effort to consolidate a diverse set of systems into a new cohesive solution that improves system manageability and security, while providing enhanced capability with a strong focus on improved user experience. The candidate will be a part of the early stages of this high visibility effort and help build a sound foundation to ensure the project’s continued success. Responsibilities: • Work with current owners and administrators to understand existing systems, requirements, and problem areas., • Provide direct input for organization long-term efforts and visions for future architecture and design., • Provide system administration functions to fix critical problems or implement stop-gap solutions as part of the transition to the new consolidated architecture., • Translate existing requirements and use-cases of current systems into scalable and supportable long-term solutions., • Implement and support final solution(s)., • Participate in frequent internal engineering and strategy team meetings., • Extensive RedHat (RHEL), CentOs Linux, and/or UNIX experience., • Experience managing NiFi data flows., • Experience with VMWare or associate technologies (ESX, NSX, VSAN, KVM, Nutanix or other)., • Ansible or other automation platform/methodology experience., • System scanning/hardening – STIGS/CIS Compliance., • Proficiency installing, hardening, patching, and backup/restoration of Linux systems., • Understanding of system monitoring, health/status, and best practice security methodologies., • Docker, Kubernetes, and AWS familiarity., • Understanding of Active Directory or FreeIPA., • Familiarity with nginx, HAProxy, or other load balancer technologies., • Python experience., • Familiarity with Git/GitLab., • Storage Technology experience including hyper converged, SAN, or IP based storage., • Past experience supporting managed attribution programs., • RHCSA (Red Hat Certified System Administrator) and/or RHCE (Red Hat Certified Engineer) certification. Experience/Education: 9 yrs. experience in System Administration Clearance: TS/SCI clearance with polygraph is required. Total Compensation Package We offer a comprehensive compensation package designed to support your well-being and professional growth. Our competitive base salary is complemented by an extensive benefits program, including: • Health, Dental, and Vision Insurance: Comprehensive coverage to keep you and your family healthy., • Life and Disability Insurance: Peace of mind with financial protection for you and your loved ones., • 401(k) Plan: No personal investment required to benefit from a generous employer contribution, allowing you to maximize your take-home pay., • Paid Time Off: Enjoy time away from work to recharge., • Technology Refresh: Upgrade your devices regularly, or opt for a year-end bonus if you don’t need new tech. Additional Perks and Benefits • Stock Plan: Become an equity owner with a yearly stock grant—let's build the future together., • Flex Leave and Exchange Plan: Take up to 8 weeks off for a strong work-life balance or sell back unused time for double the value!, • Virtual Office Compensation: Monthly reimbursement for cell phone and internet services., • Fringe Benefit Mall: Choose from perks like Uber rides, a beer of the month club, Amazon Prime, and Hello Fresh—whatever suits you best!, • Profit-Sharing Cash Bonus: Share in the company’s success with an end-of-year cash bonus. 3kRNrefVsh

Job Description What You Will Do: As a Systems Engineer, you will support the administration, automation, and security compliance of critical client/server environments. You will be responsible for maintaining system integrity, performance, and security while working closely with users, customers, and a small, mission-focused engineering team. This role requires strong technical depth in systems engineering and administration, along with excellent problem-solving, communication, and escalation skills. Key Responsibilities: • Support systems engineering and system administration activities across secure client/server environments., • Maintain system integrity, availability, performance, and security in both Windows and Linux environments., • Implement and support automation and operational improvements to enhance system reliability and efficiency., • Ensure systems comply with security requirements, policies, and compliance standards., • Administer and support identity and access management services, including Active Directory, LDAP, Centrify, Group Policy, and core network services., • Manage system patching, vulnerability remediation, and secure configuration baselines., • Support containerized and orchestrated environments, including Kubernetes-based deployments., • Troubleshoot complex system and network issues and escalate risks, outages, or security concerns to management as required., • Work closely with users and customers to resolve issues and support mission requirements.Required Skills and Qualifications:, • Strong systems engineering and system administration experience., • Demonstrated knowledge of security compliance principles and secure system operations., • Strong understanding of enterprise networking devices and technologies, including Cisco, Juniper, and Arista., • Hands-on system administration experience in both Windows and Linux environments., • Familiarity with containerization technologies and orchestration platforms such as Kubernetes., • Experience administering identity and access management technologies, including Active Directory, LDAP, Centrify, Group Policy, and network services., • Strong knowledge of security protocols, system hardening, patching, and vulnerability management., • Excellent communication skills, including the ability to clearly document issues and escalate technical risks or incidents to management.Education and Experience: One of the following combinations is required: • Bachelor’s degree in a qualified engineering field or a related discipline from an accredited college or university, plus six (6) years of systems engineering experience; or, • High School Diploma or GED, plus ten (10) years of general systems engineering experience across any process area; or, • Master’s degree in a qualified engineering field or a related discipline from an accredited college or university, plus four (4) years of systems engineering experience; or, • PhD in a qualified engineering field or a related discipline from an accredited college or university, plus two (2) years of systems engineering experience.Qualified engineering fields include, but are not limited to: Aeronautics, Biomedical, Chemical, Civil, Computer, Electrical, Environmental, Mechanical, Nuclear, Software, Systems, and Engineering Management. Comparable or closely related engineering degrees will be considered. Related disciplines include, but are not limited to: Chemistry, Computer Science, Information Systems, Mathematics, and Physics. Comparable or closely related degrees will be considered. Clearance Requirement: • Must possess an active TS SCI with appropriate Polygraph to be considered for this roleWhy Choose Independent Software: At Independent Software, our people are the mission. We’ve built a company around collaboration, integrity, and innovation and we make sure our team has the tools and support to grow, succeed, and thrive. When you join us, you will: • Support critical national security missions that matter, • Be part of a close-knit, employee-first culture where your voice is heard, • Expand your skills through ongoing training, mentorship, and career development, • Enjoy competitive compensation, generous benefits, and work-life balance Ready to take the next step in your career? Join us and be part of something bigger. Apply today. We’re an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status. Powered by JazzHR UBZOZndC1Z

Job DescriptionJob Type: Full Time Location: Fort Meade, Md. Clearance: TS/SCI with current polygraph VMR Strategic Solutions is seeking a System Administrator, IV to join our IT department. You’ll be responsible for managing our server and network infrastructures. As System Administrator responsibilities include supervising our operations team, monitoring system performance and configuring new software and hardware. To be successful in this role, you should have excellent troubleshooting skills and hands-on experience with various operating systems. Ultimately, you will ensure our software, hardware, servers and networks run smoothly. Duties • Responsible for understanding the needs of the customers and the realities of commercially available IT products., • Manage the daily activities of configuration and operations of business systems., • Optimize system operations and resource utilization., • Perform system analysis and planning., • Provide Tier 2 and 3 support., • Coordinate, deliver, and deploy installations and upgrades for hardware and systems software., • Implement ongoing system security compliance measures to include patches and system updates., • Provide desktop support across managed enclaves., • Demonstrated experience with PowerShell scripting and programing., • Recent system administration experience with Windows and Linux operating systems. Required education and experience: • High School/GED (+12) years of relevant experience. AD (+10) years of relevant experience. BA/BD (+6) years of relevant experience. Master’s degree (+4) years of relevant experience, or PHD (+2) years of relevant experience., • Expert knowledge and experience in current Windows client server to include OS configuration, file sharing DNS, DHCP, and Active Directory., • Expert knowledge and demonstrated experience of virtualization and its implementation using (VDI Desktops, • Practical experience in implementing and maintaining thin-client workstations. Schedule: • 8 hour shift

Job Description Location: Arlington, VA. This is a full-time, working on-site role. Program Overview The DSCM program encompasses cyber security, data analytics, engineering, technical, managerial, operational, logistical and administrative support to aid and advise DOS Cyber & Technology Security (CTS) Directorate. This includes protecting a global cyber infrastructure comprising networks, systems, information, and mobile devices all while identifying and responding to cyber risks and threats. Those supporting the DSCM program strive to leverage their expert knowledge and propose creative solutions to real-world cybersecurity challenges. About the Role • Identify and provide solutions to enhance and/or streamline processes and automate work flow., • Need to have a strong technical background and expertise in various areas of cybersecurity., • Perform extensive research and documentation of security threat vectors., • Provide guidance and coaching to team members., • Streamline processes to improve efficiency of Mission goals., • Manage information and updates in SharePoint repositories., • Bachelor’s degree and a minimum of 5 years’ of relevant experience. An additional 4 years of experience will be considered in lieu of degree/education., • Either possess or obtain prior to start date ONEof the following certifications:, • CAP, CASP+ CE, CCISO, CCNA-Security, CISM, CISSP (or Associate), CISSP (or Associate), CND, CSSLP, CySA+, GICSP, GSEC, GSLC, Security+ CE, SSCP, PPDA, Agile IC, SNOW App Dev., • Experience with DISA STIG - Defense Information Systems Agency (DISA) Security Technical Implementation Guide (STIG)., • Experience developing and executing research plans., • Experience working with Windows Server on an enterprise level., • Experience managing Active Directory in a multi-domain environment., • Experience working with server/application virtualization on an enterprise., • Demonstrated excellence in business acumen, team orientation and strong customer service skills., • U.S. citizenship required., • Active Secret security clearance., • Experience with process automation., • Technical writing skills., • Engineering/maintaining database infrastructure including SQL and Oracle experience., • Active Directory Federation Services (ADFS), Azure, Active Directory experience., • Experience developing and managing virtualized IT systems., • Networking technologies experience., • Configuration and/or administrating enterprise mobile device deployments experience., • Experience working with Red Hat Enterprise Linux servers on an enterprise level.

Job DescriptionPatriot, LLC seeks a Telecommunications Analyst with an Active Secret clearance to join our team in Annapolis Junction, MD. The selected candidate will Manage and support enterprise VoIP and telephony systems across these programs, including hardware, software, peripherals, and call applications such as WFO/WFM, CMS, and call recording platforms. Operate, monitor, and maintain enterprise infrastructure, including web servers (e.g., IIS, Apache Tomcat), application servers, and telecom hardware (e.g., Dell PowerEdge servers, Avaya J Series phones). Install, configure, troubleshoot, and resolve issues related to VoIP systems, Unix/Linux/Windows servers, network connectivity, and system integrations with Active Directory, DNS, DHCP, and LDAP. Collaborate with cross-functional teams to implement telephony solutions that ensure high availability, call quality, and compliance with security and performance standards. Other tasks as assigned. Active Secret security clearance. U.S. Citizenship (no dual citizenship permitted). Minimum of 7 years of experience supporting VoIP or telephony systems in a systems administrator or engineer role. Experience with VoIP protocols and technologies, including SIP, RTP, SRTP, and Avaya platforms (e.g., Communication Manager, CMS, ACR, WFO, IX Messaging, System Manager). Experience in Unix/Linux environments including patching, volume management, LDAP integration, and log analysis. Experience with Windows Server environments, including Active Directory, Group Policy, DNS, DFS, and DHCP. Networking experience including IPv4, ports/protocols, IP routing fundamentals, and monitoring. Familiarity with remediation and validation of security vulnerabilities. Proficiency with managing and monitoring infrastructure, including telephony peripherals and server systems. Knowledge of client/server certificates and authentication mechanisms. Willingness and ability to work onsite and participate in a rotational on-call schedule to support 24x7x365 operations. Patriot, LLC is committed to a drug-free workplace. As such, the Company conducts pre-employment, reasonable cause, random and contract-mandated testing in accordance with federal and state law. Patriot, LLC is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class. To request accommodations for the application process please contact or call 410-381-8015. About Patriot LLC: Patriot LLC (Patriot), located in Columbia, Maryland is an established, privately held government and commercial services Contractor with dedicated employees who bring relevant, responsive and adaptive solutions to our customers. In 2014, Patriot’s CEO Anthony Russo was recognized as a Circle of Excellence Smart CEO Finalist and was profiled in the November/December issue of SmartCEO magazine. The Circle of Excellence Awards program recognizes CEOs who have succeeded in taking an aspect of their businesses to a level most companies rarely achieve. In 2013, we received the Baltimore Business Journal’s award for being the largest veteran owned business based in the Baltimore area. In 2012, we received the 2012 Best in Columbia for our work in the areas of Computer Integrated Systems Design. In 2011, we received the Best of Maryland Award. Today, with multiple government and commercial Programs, our Core Competencies have evolved in several key operational, technical and program support areas. As a value-added partner, we provide our government and commercial customers with the quality assurance, performance-based and program management credentials required for a maximum Return on Investment (ROI), and sustainable strategic advantages, for both the short and long terms. Lastly, as a “verified” Service-Disabled Veteran Owned Small Business (SDVOSB) and a Maryland Department of Transportation (MDOT) Minority/Disadvantaged Business Entity (MBE/DBE), Patriot is committed to delivering the highest quality personnel, most innovative approaches wrapped in state-of-the-art solutions using the latest and most advanced technologies available. As required by Executive Order 14042, government contractor employees are required to be fully vaccinated against COVID-19 regardless of the employee’s duty location or work arrangement (e.g., telework, remote work, etc.), subject to such exceptions as required by law. If selected, you will be required to be vaccinated against COVID-19 and submit documentation of proof of vaccination by November 24, 2021 or before beginning work if after November 24. Patriot will provide additional information regarding what information or documentation will be needed and how you can request a legally required exception from this requirement. Company website: Company address: 9520 Berger Road Suite 212 Columbia MD 21046 Powered by JazzHR JvT2fXieam

Job Description Internetwork Consulting Services (ICS) is currently seeking a Sr. Cyber Systems Engineer to become part of the Department of State (DOS) Diplomatic Security Cyber Mission (DSCM) program. Location: Rosslyn, VA; This position requires 5-days per week on-site. Program Overview The DSCM program encompasses cyber security, data analytics, engineering, technical, managerial, operational, logistical and administrative support to aid and advise DOS Cyber & Technology Security (CTS) Directorate. This includes protecting a global cyber infrastructure comprising networks, systems, information, and mobile devices all while identifying and responding to cyber risks and threats. Those supporting the DSCM program strive to leverage their expert knowledge and propose creative solutions to real-world cybersecurity challenges. About the Role • Support the Cyber Security Solutions team within the Emerging Technologies Division., • Perform Federal cyber community outreach to further Directorate cybersecurity mandates., • Provide guidance to systems owners for compliance with cyber configuration standards and policies., • Provide emerging technology analysis and trend reporting to CTS designated recipients., • Provide Cloud, wireless, Artificial Intelligence (AI), and mobile security expertise, device assessment, vulnerability analysis, and risk mitigation services., • Provide knowledge of Cloud environments and application of Cyber Security baselines., • Research and formulate open-source software innovations integration in support of network modernization efforts using industry best practices for cost efficiency solutions., • Facilitate the adoption of cyber and technological security solutions (AI enabled)., • Coordinate Enterprise-wide Common Control Documentation and provide technical expertise as needed to Department partners on proper implementation of NIST Common Controls., • Bachelor's degree and minimum of 9 years of relevant experience required; 7 years with a Master's, 4 years with a PhD. An additional 4 years will be considered in lieu of the degree requirement., • Demonstrate excellence in developing Federal emerging technology cyber challenges with multi-disciplinary assessment of areas such as Cloud, Al, and secure communications., • Possess or be able to obtain one or more of the following certifications by hire date:, • CCNA-Security, CND, CySA+, GICSP, GSEC, Security+ CE, SSCP., • Demonstrated experience in one, more or all of the following areas:, • Minimum of 4 years' experience in administering, maintaining, installing cloud services such as AWS, Active Directory Federation Services (ADFS), Azure, across an enterprise network., • Experience developing and managing virtualized IT systems across an enterprise network., • Configuration and/or administering enterprise mobile device deployments., • Experience with application of cyber security controls for Artificial Intelligence., • U.S. citizenship required., • An active Secret security clearance., • The ability to obtain a final Top Secret security clearance.

Job Description Job Title: Platform Engineer Location: Greenbelt, MD Program: GSMO Clearance: Public Trust Company/ Program Description: Centuria, a Service-Disabled Veteran-Owned Small Business (SDVOSB), has been delivering IT, Engineering, and Scientific solutions to the Federal Government since 2002. During our two decades of service we have earned the trust and respect of our government clients for the simple reason that we have great people who are experts in their fields and take pride and ownership in everything they do. The Washington Post has recognized Centuria Corporation as one of the top workplaces in the DC Metro area for 2024. This award celebrates nationally recognized companies that make the world a better place to work together by prioritizing a people-centered culture and giving employees a voice. The Top Workplaces USA award is based entirely on feedback from an employee engagement survey completed by the employees of participating workplaces. Centuria is honored to have been awarded this distinction. The Space Science Mission Operations group at NASA Goddard runs the ground software that keeps satellites alive and science data moving. A lot of that software is old. It's installed by hand, configured by hand, and understood by a shrinking number of people. We're moving it to Kubernetes, on-premise, and we need someone who can lead that work without losing the mission operators in the process. Job Responsibilities: • As a System Engineer, you will be analyzing, configuring, installing, upgrading, monitoring, maintaining, troubleshooting, patching, compiling, securing, and repairing Linux servers in a heterogeneous environment., • Ability to support AWS with services such as Cloud Formation Templates, S3, EC2, EKS, • Provide technical guidance and maintain operations standards., • Participate in the validation matrix role to independently test and validate solutions to ensure fulfillment of all business requirements, compliance of regulations and quality of solutions., • Build, deploy, manage, and maintain new and existing infrastructure systems., • Monitor and analyze data center infrastructure resources and system applications., • Implement and maintain backups redundancy strategies., • Responsible for the security of the managed infrastructure systems, • Responsible for collaborating and defining policies, procedures, and technical documentation including reports, design, maintenance, operational, and support procedures., • Responsible for the on-going development of automation strategies, • Engage with upper management and stakeholders with requirements, status reports, activity summaries, and achievements., • Communicate with stakeholders to identify their needs and requirements., • Use expert-level administration and optimization of hosts and servers to ensure high availability and resource management., • Standardize and automate processes and monitoring using scripting and advance technologies offered by the data center., • Install and configure operating systems, software, and hardware components, and clearly document the design, maintenance, and support procedures for routine tasks to leverage IT support staff., • Routinely test software for bugs, redundancies, and security issues., • Conduct high-level root-cause analysis for service interruption and establish preventive measures., • Create reports and documentation outlining findings and solutions; oversee the overall backup strategy and daily operations for secure backups and restore testing. Job Requirements: • Bachelor’s degree in computer science, Engineering, Technology, or a related field required., • 7+ years of experience working with AWS, RHEL, Windows Servers and Active Directory (AD) required., • Experience operating Kubernetes clusters, • Strong interpersonal, written, and oral communication skills., • Strong time-management and priority management skills, • Strong RHEL/Linux/Unix background, • Scripting experience (Shell/Perl/Python, or related language), • Strong understanding of network protocols and principles (OSI network layers, TCP/IP), • Experience with designing/managing virtual infrastructures (VMWare/Nutanix/Hyper-V), • Strong reasoning, problem solving, and troubleshooting skills., • Expertise in creating, analyzing, and maintaining large-scale infrastructure deployments., • Experience with private-cloud backup and recovery We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Expert level troubleshooting skills with Active Directory, Azure AD, Group Policies including Advanced group policy manager, DNS, PKI, Microsoft PowerShell, Windows Server versions up to 2019. As a Systems Engineer supporting the Government, you will be a part of a team charged with engineering IDAM

Active TS/SCI with polygraph is required.

This position requires an active/current TS/SCI w/ Polygraph.

Classification or Job Title: Contracts Coordinator Date: 01/20/2026.Commerce Drive Halethorpe, MD – On-site, initially no remote work.The Contract Coordinator supports all aspects of contract administration for government and defense contracts.This role ensures compliance with Federal Acquisition

The ideal candidate has strong technical troubleshooting skills, a proactive mindset, and the flexibility to travel to other company sites as needed.

Active DoD Secret Security Clearance.

REQUIRES an ACTIVE TOP SECRET/SCI Clearance with Polygraph to Start**. An active TS/SCI security clearance with a current polygraph is required to start.

Top Secret/SCI with Full Scope Polygraph.Base-2 Solutions is looking for a system/network administrator that provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems.Manages IT system infrastructure and any processes related to these systems.Provide