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A company is looking for a Tier 2/3 System Administrator to support real-time operations in a shift work environment. Citizenship with a current Top Secret clearance and ability to obtain SCI access Experience in Linux and Windows Server Administration, as well as OpenStack Administration Experien

This is a 6 month temp to perm Position Overview The Senior Systems Administrator I plays a vital role within the IT team, ensuring the reliability, security, and optimal performance of the organization's technology infrastructure. This position involves close collaboration with IT leadership to design, implement, and maintain systems while providing expert technical support for end users. The ideal candidate will demonstrate initiative, independent problem-solving skills, and a strong commitment to delivering exceptional customer service in a dynamic work environment. In addition to core systems administration duties, this role encompasses responsibilities related to desktop and user support, network administration, and IT security. Key Responsibilities: • Work collaboratively with IT leadership to monitor, maintain, and test technology infrastructure to ensure reliability and functionality., • Lead the technical design, planning, and implementation of systems, including performance tuning and recovery procedures., • Provide advanced support for endpoint systems, software, and related technologies, including troubleshooting, installation, inventory management, and testing., • Deliver outstanding customer service to end users by resolving technical issues promptly, courteously, and effectively., • Serve as a subject matter expert in SharePoint Online, supporting its deployment, administration, and optimization for business needs., • Implement and maintain IT projects, such as server, virtual machine, network switches, firewalls, access points, and printer deployments/management., • Diagnose and replace failed infrastructure hardware, and create standard images for servers and client devices to streamline deployment., • Oversee asset inventory management, ensuring IT device records are accurate and up to date., • Liaise with internal and external stakeholders to facilitate the completion of IT projects., • Perform systems administration tasks, including equipment setup, file restoration testing, backup creation and monitoring, and Microsoft 365 administration., • Execute vulnerability remediation, monitor network devices, perform configuration backups, apply firmware upgrades, and implement endpoint and network security measures., • Apply system updates, patches, and configuration changes as necessary., • Recommend and implement productivity enhancements and best practices for IT security., • Deploy hardware and software as requested, and maintain comprehensive documentation for procedures and helpdesk tickets., • Independently prioritize tasks in alignment with organizational objectives., • Manage Active Directory accounts, permissions, access requests, and password resets., • Serve as the primary backup to the Senior IT Director for essential systems., • Monitor Office 365, EDR (Endpoint Detection and Response), and Entra ID for security issues, investigate incidents, and conduct root cause analysis., • Support disaster recovery and business continuity planning, testing, and implementation., • Assist with internal compliance initiatives and change management procedures., • Log infrastructure-related tasks and gather user feedback to drive continuous improvement., • Analyze the technology stack for potential enhancements and monitor wired and wireless network infrastructure., • Provide technical support for desktop hardware and software, including troubleshooting, remote and in-person assistance, and helpdesk management., • Coordinate IT inventory purchases and support conference room equipment., • Oversee onboarding and offboarding processes for IT systems. Required Qualifications: • Bachelor’s degree in an IT-related field or equivalent industry experience., • Professional certifications such as Microsoft 365 Administration, Network+/CCNA or equivalent, Linux+/LPIC-1, Security+ or equivalent., • Demonstrated expertise in SharePoint Online administration and support., • Proven track record of excellent customer service in a technical support environment., • Proficiency with hardware including desktops, laptops, servers, NAS/SAN, printers, switches, firewalls, mobile devices, DVRs, projectors, time clocks, and wireless access points., • Experience with applications such as Office 365, Adobe Acrobat, Active Directory/DNS/DHCP, remote management tools, VPN, helpdesk software, endpoint protection, backup applications, VOIP, WSUS, patch management software, Dropbox, and Box., • Familiarity with operating systems, including Windows 10/11, Server 2016/2019/2022, Synology DSM, and Ubuntu Linux., • Knowledge of virtualization platforms, disaster recovery, and business continuity., • Effective written and verbal communication skills., • Strong prioritization, project management, and problem-solving abilities., • Experience with NIST 800-53 controls, vulnerability remediation, AWS, and SonicWall.

Roles & Responsibilities: The Scientific Computing and Data group at the Icahn School of Medicine at Mount Sinai partners with scientists to accelerate scientific discovery. To achieve these aims, we support a cutting-edge high-performance computing and data ecosystem along with MD/PhD-level support for researchers. The group is composed of a high-performance computing team, the research clinical data warehouse team and a research data services team. The Senior HPC Administrator, High Performance Computational and Data Ecosystem, is responsible for a computational and data science ecosystem for researchers at Mount Sinai. This ecosystem includes high-performance computing (HPC) systems, clinical research databases, and a software development infrastructure for local and national projects. To meet Sinai’s scientific and clinical goals, the Senior Administrator has a good technical understanding for computational, data and software development systems along with a strong focus on customer service for researchers. The HPC Senior Administrator is an expert troubleshooter and productive team member and leads projects to effective and efficient completion independently under little to no supervision. This position reports to the Director for Computational & Data Ecosystem in Scientific Computing. Specific responsibilities are listed below. Responsibilities • Design, deploy and maintain Scientific Computing’s computational and data science ecosystem including ~30,000 cores with high bandwidth, low latency interconnects, GPUs, large shared memory nodes, databases, scientific workflows and 30+ petabytes of storage in production, clinical data warehouse and software development environment., • Lead the troubleshooting, isolation and resolution of all technical issues including application, system, hardware, software, and network). Actively monitors the systems., • Maintains, tunes and manages computational, data, cloud technologies and workflow systems for ISMMS researchers, scientists and their external collaborators. Defines and deploys a comprehensive computational and data vision. Identifies and communicates system advantages/disadvantages and tradeoffs., • Designs, develops, implements system administration tasks, including hardware and software configuration, configuration management, system monitoring (including the development and maintenance of regression tests), usage reporting, system performance (file systems, scheduler, interconnect, high availability, etc.), security, networking and metrics, etc., • Collaborates effectively with research and hospital system IT, compliance, HIPAA, security and other departments to ensure compliance with all regulations and Sinai policies., • Participates in the integration of HPC resources with laboratory equipment such as sequencers, clinical and research data resources and systems, etc. Incorporate and link data and compute resources., • Researches, deploys and optimizes resource management and scheduling software and policies and actively monitoring. Designs, tunes, manages and upgrades parallel file systems, storage and data-oriented resources., • Researches, deploys and manages security infrastructure, including development of policies and procedures., • Maintain all necessary aspects of HPC in accordance with best practices. Develops and implements backup policies., • Prepares and manages budgets for hardware, software and maintenance. Participates in chargeback/fee recovery analysis and provides suggestions to make operations sustainable., • Assists in developing and writing system design for research proposals. Creates and provides clear documentation., • Works effectively and productively with other team members within the group and across Mount Sinai., • Performs related duties as assigned or requested., • Provides after hours support for critical system and production issues., • Answers and resolves user tickets. Qualifications: • Bachelor's degree in computer science, engineering or another scientific field. Master's or PhD preferred, • 8+ years (higher preferred) of progressive HPC system administration and operations (preferably in a Redhat/CentOS Linux administration, Batch HPC cluster environment), • Must be an expert troubleshooter; Must be a team player and customer focused, • Experience with job scheduler such as LSF or Slurm and parallel file systems and storage, • Experience with networking and security, • Experience with configuration management systems such as xCAT, Puppet and/or Ansible, • Experience of databases and web services, • Experience in Infiniband, Gigabit Ethernet, • Experience in an academic or research community environment, • Script and programming experience, • Experience with Cloud Computing, • Ability to multitask effectively in a dynamic environment, • Excellent communication skills, analytical ability, strong judgment and management skills, and the ability to work effectively as a liaison between both research and technology teams., • Advanced degree, • Experience with GPFS, LSF, TSM, IB and ethernet networking, • Experience with databases and web services is highly preferred Strength through Unity and Inclusion The Mount Sinai Health System is committed to fostering an environment where everyone can contribute to excellence. We share a common dedication to delivering outstanding patient care. When you join us, you become part of Mount Sinai’s unparalleled legacy of achievement, education, and innovation as we work together to transform healthcare. We encourage all team members to actively participate in creating a culture that ensures fair access to opportunities, promotes inclusive practices, and supports the success of every individual. At Mount Sinai, our leaders are committed to fostering a workplace where all employees feel valued, respected, and empowered to grow. We strive to create an environment where collaboration, fairness, and continuous learning drive positive change, improving the well-being of our staff, patients, and organization. Our leaders are expected to challenge outdated practices, promote a culture of respect, and work toward meaningful improvements that enhance patient care and workplace experiences. We are dedicated to building a supportive and welcoming environment where everyone has the opportunity to thrive and advance professionally. Explore this opportunity and be part of the next chapter in our history. About the Mount Sinai Health System: Mount Sinai Health System is one of the largest academic medical systems in the New York metro area, with more than 48,000 employees working across eight hospitals, more than 400 outpatient practices, more than 300 labs, a school of nursing, and a leading school of medicine and graduate education. Mount Sinai advances health for all people, everywhere, by taking on the most complex health care challenges of our time — discovering and applying new scientific learning and knowledge; developing safer, more effective treatments; educating the next generation of medical leaders and innovators; and supporting local communities by delivering high-quality care to all who need it. Through the integration of its hospitals, labs, and schools, Mount Sinai offers comprehensive health care solutions from birth through geriatrics, leveraging innovative approaches such as artificial intelligence and informatics while keeping patients’ medical and emotional needs at the center of all treatment. The Health System includes more than 9,000 primary and specialty care physicians; 13 joint-venture outpatient surgery centers throughout the five boroughs of New York City, Westchester, Long Island, and Florida; and more than 30 affiliated community health centers. We are consistently ranked by U.S. News & World Report's Best Hospitals, receiving high "Honor Roll" status, and are highly ranked: No. 1 in Geriatrics, top 5 in Cardiology/Heart Surgery, and top 20 in Diabetes/Endocrinology, Gastroenterology/GI Surgery, Neurology/Neurosurgery, Orthopedics, Pulmonology/Lung Surgery, Rehabilitation, and Urology. New York Eye and Ear Infirmary of Mount Sinai is ranked No. 12 in Ophthalmology. U.S. News & World Report’s “Best Children’s Hospitals” ranks Mount Sinai Kravis Children's Hospital among the country’s best in several pediatric specialties. The Icahn School of Medicine at Mount Sinai is ranked No. 11 nationwide in National Institutes of Health funding and in the 99th percentile in research dollars per investigator according to the Association of American Medical Colleges. Newsweek’s “The World’s Best Smart Hospitals” ranks The Mount Sinai Hospital as No. 1 in New York and in the top five globally, and Mount Sinai Morningside in the top 20 globally. Equal Opportunity Employer The Mount Sinai Health System is an equal opportunity employer, complying with all applicable federal civil rights laws. We do not discriminate, exclude, or treat individuals differently based on race, color, national origin, age, religion, disability, sex, sexual orientation, gender, veteran status, or any other characteristic protected by law. We are deeply committed to fostering an environment where all faculty, staff, students, trainees, patients, visitors, and the communities we serve feel respected and supported. Our goal is to create a healthcare and learning institution that actively works to remove barriers, address challenges, and promote fairness in all aspects of our organization.

Job DescriptionCoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at You'll Do We're seeking a talented and experienced Senior Engineer for Network Observability to join our Network Observability team. In this role, you will be a key player in designing, developing, and maintaining the monitoring, telemetry, and observability systems that keep CoreWeave's GPU cloud network operating reliably and at scale. You'll focus on building solutions that provide real-time insights into network performance, ensuring that issues are detected proactively and resolved quickly. Your mission? To empower CoreWeave's network with advanced observability: robust metrics, powerful analytics, and automated alerting—so well-tuned that any anomalies become clear before they ever impact our customers. • Develop, optimize, and maintain network observability platforms. Use your skills in Python and Golang to create and automate collectors, exporters, and dashboards that provide deep visibility into network health and performance., • Collaborate with Network Engineering and Platform teams to ingest and unify logs, metrics, and events from a variety of platforms (Arista EOS, NVIDIA Cumulus Linux, Nokia SR OS, SR Linux, etc.) into a single observability pipeline., • Design and implement scalable telemetry solutions using protocols like gNMI, SNMP, and streaming analytics. Ensure advanced alerting and anomaly detection with tools such as Prometheus, Grafana, and Alertmanager., • Work closely with network developers, site reliability engineers, and security teams to integrate observability solutions across the broader infrastructure. Participate in design discussions, RFCs, and architectural decisions., • Join a rotating on-call schedule to troubleshoot and resolve observability-related issues. Provide timely support to operations teams, quickly isolating and fixing problems when they arise., • Deep familiarity with Prometheus, Grafana, Alertmanager, gNMI, and SNMP. Experience writing or extending custom metric collectors/exporters is a plus., • Experience as a Network Engineer, SRE, Software Developer, or Systems Administrator in large-scale environments. A track record of building and operating robust telemetry and monitoring solutions is a plus., • Passion for automating tasks and processes. You find satisfaction in creating workflows that handle repetitive tasks and reduce human error to near zero., • Comfortable containerizing solutions in Kubernetes, designing, building, and deploying container-based workloads efficiently., • Proficient with Python, Go, and Bash, plus familiarity with configuration management and templating tools (e.g., Ansible, Jinja2). ., • Strong knowledge of Linux systems and IP networking concepts, with hands-on experience in routing, switching, and network troubleshooting., • Practical knowledge with a variety of platforms, including Arista EOS, NVIDIA Cumulus Linux, Nokia SR OS, and SR Linux., • College Education: Bachelor's degree in Computer Science or a related field., • Machine Learning for Anomaly Detection: Hands-on experience applying ML techniques or tools (e.g., TensorFlow, scikit-learn) to proactively detect performance or security anomalies in network traffic., • Network Certifications: Certifications like CCNA, CCNP, or similar., • Advanced Metrics & Analytics: Hands-on experience with data pipelines, event correlation, or anomaly detection in large-scale environments., • Be Curious at Your Core, • Act Like an Owner, • Empower Employees, • Deliver Best-in-Class Client Experiences The base salary range for this role is $139,000 to $204,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job Description ABOUT UPCLEAR UpClear delivers a SaaS revenue management platform that is used by some of the most recognizable consumer goods brands in the world. Our system supports Trade Promotion Management, Trade Promotion Optimization, Integrated Business Planning and Revenue Management. We serve more than 80 brands in over 30 countries. Our growth is substantial and consistent; we have been on the Inc 5000 list of fastest growing private companies for eight years in a row. UpClear's global headquarters is in New York City and we have satellite offices in London, Paris, and Singapore. POSITION OVERVIEW A hands-on role with broad infrastructure and security responsibilities. • Administrate, maintain and develop the infrastructure running our production and development environments, • Manage monitoring across all cloud services, • Develop and migrate applications from Windows server virtual machines to Linux & Windows Kubernetes clusters, • Maintain and strengthen security of our infrastructure and applications, • Ensure 24/7 operations by managing and working with our database administrator (EMEA) RESPONSIBILITIES Infrastructure Management • Ensure the infrastructure is sufficient to the needs for our applications (especially regarding to high availability and performance), • Ensure the quality of the operations in the context of distribution applications with worldwide enterprise users., • Troubleshoot issues related to the infrastructure including impacts of cloud providers solutions on our distributed applications., • Participate in of the design, planning and execution of maintenance operations., • Ability to configure and deploy cloud resources using Infrastructure as Code., • Evolve plan as business and technology requirements change. Security and Data Integrity Management • Develop and implement policies and procedures related to security and compliance., • Monitor internal usage and access of resources, • Responsible for data integrity and customer data change processes, • Conduct and drive security and compliance audits, • 5 Years’ Experience in cloud (ideally Azure), • Experience with containers and container orchestration systems (Docker, Kubernetes), • Experience with an Infrastructure as Code (e.g. Terraform, ARM), • Experience of scripting (Bash, Python) and Linux environments, • Experience with APM and Infrastructure monitoring tools (ideally Data Dog), • Bachelor’s Degree in computer science or similar WHY UPCLEAR ? • Be part of a growing global SaaS company, with offices in NYC, London, Paris, Singapore, • Work on latest Cloud technology and build architecture for fast-growing Tech, • Weekly happy hours, good office culture, global cross team collaboration, direct access to executive leadership for guidance., • UpClear employees have access to a range of competitive benefits, including, • Various Health Care Plans you can choose from to best fits your needs (Medical, Dental & Vision), • Retirement Plan with company match (401k, IRA), • Generous Paid Time Off package that grows with seniority (Vacation, Sick, and Public Holidays), • Paid Maternity leave, • Paid Parental bonding leave, • One month paid sabbatical after five continuous years of work at Upclear, • Hybrid work model

Job Description Who Are We: EarthCam is seeking a proactive and experienced System Administrator to join our growing IT team. This role will focus on maintaining and optimizing our Windows-based infrastructure, with a heavy emphasis on Azure Entra ID, Microsoft 365 administration, and SharePoint system management. EarthCam is the global leader in providing webcam technology, visual data services, and innovative SaaS solutions for the construction and infrastructure industries. Our high-resolution imaging and AI-powered software enable better project management and visual asset control. EarthCam continues to drive progress in the built world. We’ve documented over $1 trillion in construction projects worldwide, all from our 10-acre HQ in Northern New Jersey. Requirements Key Responsibilities • Administer and maintain Windows server environments, including patching, monitoring, and troubleshooting to ensure high availability and performance., • Manage Azure Entra ID for identity and access management, including user provisioning, role-based access control, and integration with on-premises systems., • Oversee Microsoft 365 administration, including tenant configuration, security policies, compliance features, and optimization of services like Exchange, Teams, and OneDrive., • Lead SharePoint system administration tasks, such as site collection management, permission configurations, workflow automation, and content governance., • Design, develop, and maintain a corporate intranet site using the SharePoint platform, incorporating custom web parts, branding, and integration with other M365 tools to improve user experience and internal communications., • Collaborate with cross-functional teams to implement security best practices, disaster recovery plans, and system upgrades., • Monitor system performance, generate reports, and recommend improvements to enhance operational efficiency., • Provide tier-2/3 support for end-users and IT staff, resolving complex issues related to Windows, Azure, M365, and SharePoint. Qualifications: • Bachelor’s degree in Computer Science, Information Technology, or related field – or equivalent hands-on experience., • 5+ years of experience as a Windows System Administrator in a corporate or enterprise environment., • Strong experience with Azure Entra ID, hybrid identity models, and access management policies., • Advanced proficiency in Microsoft 365 administration, including Exchange Online, Teams, OneDrive, compliance center, and security configuration., • Proven expertise with SharePoint Online – both administration and user experience optimization, including building and supporting custom intranet sites., • Excellent troubleshooting skills with the ability to analyze and resolve complex technical issues independently., • Working knowledge of Linux system administration (Ubuntu/Red Hat) in a hybrid IT environment., • Proficiency in PowerShell scripting for automation and task orchestration., • Familiarity with Intune, Power Automate, or other Microsoft ecosystem tools., • Relevant certifications are a strong plus:, • Microsoft Certified: Azure Administrator Associate, • Microsoft 365 Certified: Administrator Expert What We Offer The EarthCam package includes excellent salaries, bonuses, benefits, and constant opportunities for development – designed to create an entrepreneurial, invigorating and satisfying environment. Our benefits include: • Salary starting at $80,000 annually, • Health insurance (Single coverage 100% paid for by company), • Dental and vision insurance, • 401K Plan (with aggressive company matching), • Paid time off, plus paid holidays, • Regular free breakfasts, lunches and snacks, • Bicycles to ride around campus

Job Description iRocket is engineering fully reusable, fully autonomous small launch vehicles to enable responsive, cost-effective, and sustainable access to space. Our team is building both the space hardware and the ground / facility infrastructure needed to support frequent launches and mission operations. We are seeking an IT Specialist/Systems Administrator to support and grow our internal systems, networks, and infrastructure. This role will be key in ensuring reliable, secure, and scalable IT operations across the company. The Role • Maintain, support, and monitor internal IT systems (servers, workstations, network, cloud services, backups), • Plan and implement infrastructure upgrades, patches, and system improvements, • Administer identity and access management, permissions, and directory services, • Troubleshoot hardware, software, and network issues; provide helpdesk support, • Ensure cybersecurity best practices, security monitoring, and incident response, • Document IT architecture, policies, procedures, and system configurations, • Coordinate with external vendors, service providers, and contractors, • Support onboarding/offboarding of employees with IT provisioning Requirements • Bachelor’s degree in Information Technology, Computer Science or related field (or equivalent experience), • 3+ years of experience as a systems administrator, IT engineer, or similar role, • Experience managing Windows, macOS, and Linux environments, • Hands-on experience with networking (firewalls, VPN, switches, routing), • Familiarity with cloud platforms (AWS, Azure, GCP) and hybrid infrastructure, • Strong security mindset: experience with endpoint security, access controls, monitoring tools, • Ability to document, communicate, and collaborate with technical and non-technical stakeholders, • Proven ability to multitask, respond to urgent issues, and work in a fast-paced environment Benefits • Health Care Plan (Medical, Dental & Vision), • Retirement Plan (401k, IRA), • Life Insurance (Basic, Voluntary & AD&D), • Paid Time Off (Vacation, Sick & Public Holidays), • Family Leave (Maternity, Paternity), • Short Term & Long Term Disability, • Wellness Resources

Job DescriptionDescription2nd shift role, Working 3PM to 12AM Monday/Tuesday/Wednesday/Thursday/Sunday Work Schedule includes working Weekends and Holidays. Be Part of the Team Behind the Game Are you ready to bring your network expertise to the global stage of one of the biggest professional sports leagues in the US? Blue Mantis is seeking a highly skilled and versatile, Swiss Army Knife Network Systems Administrator to support enterprise-class data centers and ensure seamless network operations. This role focuses on ensuring high availability and performance of network infrastructure while contributing to game-day success. The ideal candidate will be a proactive and adaptable professional with a passion for innovation, an ability to multitask and reprioritize in real-time and a commitment to delivering excellence in a fast-paced, mission-critical environment. This candidate will be proficient in supporting server and cloud environments but should also have experience with networking as this team will be supporting a wide array of technologies to support the company infrastructure and game day operations. If you thrive under pressure and excel at managing complex technical challenges, this is your opportunity to make an impact. Working for Blue Mantis at this customer, you’ll operate in a high-pressure, high-reward environment, directly impacting game-day success and ensuring a successful fan experience. Bring your technical prowess, leadership and passion for innovation to the league’s fast-paced and mission-critical IT environment. Key Responsibilities * • Server Administration: Manage and maintain Windows, Linux, and Unix environments to ensure optimal performance., • Cloud Operations: Administer cloud platforms including AWS, Azure, and O365 for enterprise workloads and containerization., • Virtualization: Manage, configure, and troubleshoot VMware-based environments to ensure optimal performance, scalability, and availability of virtualized infrastructure., • System Monitoring: Leverage platforms such as SolarWinds and DataDog to ensure network reliability and performance., • Incident Management: Lead network-related incident resolution, ensuring SLAs are met and escalating issues when necessary., • Security Best Practices: Implement and support secure networking solutions, ensuring robust protection in on-premise and cloud environments., • Documentation: Create and maintain detailed network documentation, including topology maps and procedures for troubleshooting. Skills, Knowledge and ExpertiseRequired Skills • Strong experience in NOC operations with expertise in Windows, Linux, and Unix environments using the ServiceNOW ticketing system., • Hands-on experience with cloud platforms (AWS, Azure, O365, VMware) and virtualization/containerization technologies., • Backup and DR Support: Experience supporting and troubleshooting backup and disaster recovery solutions such as Rubrik and Zerto, ensuring data protection and system resilience., • Hands-on experience with firewalls, routing protocols, and network monitoring tools like SolarWinds., • Familiarity with automation tools and scripting, • Excellent problem-solving skills with the ability to adapt to dynamic priorities.Preferred Skills, • Network troubleshooting in data center environments. (Cisco, Palo Alto, Meraki), • Proficiency in scripting languages (Python, PowerShell, Bash) for automating server and cloud operations., • Familiarity with cloud-based networking solutions in AWS, Azure, or O365 environments., • Knowledge of infrastructure capacity planning and performance tuning., • Knowledge of Kubernetes, Docker, and container orchestration for managing distributed applications., • Familiarity with security best practices, SIEM platforms, and endpoint protection., • Experience with advanced video streaming technologies and CDNs., • Familiarity with infrastructure performance tuning and capacity planning.Qualifications, • Provide game day support on major holidays when games are played., • Education: Bachelor’s degree in Computer Science, Information Technology, or equivalent hands-on experience., • Certifications: CCNA, CCNP (or equivalent) ITIL and technical certifications in, servers and/ or cloud (preferred)., • The unique opportunity to be part of the league’s technological foundation., • A challenging, high-energy workplace with direct impact on game-day success., • Hands-on experience with cutting-edge technologies in a mission-critical environment. We consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status. Reasonable accommodations will be made to enable employees with disabilities to perform the essential functions of the job. This job description is intended to describe the general nature of work being performed by employees in this job. It is not intended to be a complete list of all responsibilities, duties, and skills required. Agencies/3 Parties may not solicit to any employee of Blue Mantis. Any candidate information received from any Agency/3 Party will be considered a gift and property of Blue Mantis, unless the Agency/3 Party is an Authorized Vendor of Blue Mantis with an up-to-date Blue Mantis Contract in hand signed by Blue Mantis Talent Acquisition. No payment will be made to any Agency/3 Party who is not an Authorized Vendor, nor has specific approval in writing from Blue Mantis Talent Acquisition to engage in recruitment efforts for Blue Mantis. At this time, we have no interest in onboarding any new staffing partners.

Job DescriptionAbout the RoleWe are seeking a highly seasoned Senior Red Hat OpenShift Engineer with extensive experience supporting mission-critical platforms in the financial markets sector. The ideal candidate will bring over 10 years of expertise in enterprise Linux environments, cloud-native solutions, and hybrid infrastructure. This role requires deep technical knowledge, a proven ability to operate in high-pressure, low-latency environments, and the versatility to support both on-premises and cloud-based systems.Key Responsibilities • OpenShift & Kubernetes: Architect, deploy, and maintain highly available Red Hat OpenShift clusters for production trading and financial applications., • Linux Engineering: Provide advanced support for Red Hat Enterprise Linux (RHEL) systems, including kernel tuning, performance optimization, patching, and lifecycle management., • Protocols & Infrastructure Services: Configure and troubleshoot authentication protocols (LDAP, Kerberos, SSSD); manage name resolution services (DNS, BIND, CoreDNS); maintain time synchronization across distributed systems (NTP, Chrony, PTP)., • Cloud Expertise: Design and manage workloads in AWS and Azure, with strong knowledge of security, networking, and storage integration. Implement hybrid and multi-cloud strategies to meet enterprise compliance and resilience requirements., • Enterprise Hardware & Storage: Support and optimize infrastructure running on Dell PowerEdge servers., • Manage and troubleshoot enterprise storage platforms for performance, replication, and capacity planning., • Automation & CI/CD: Develop and maintain automation frameworks using Ansible, Helm, and GitOps methodologies to streamline deployments and operations., • Resilience & Compliance: Ensure systems meet financial industry standards for security, availability, and regulatory compliance., • Collaboration: Work closely with developers, traders, and infrastructure teams to deliver reliable, low-latency solutions.Qualifications, • 10+ years of professional experience in Linux engineering and system administration., • 5+ years of hands-on experience with Red Hat OpenShift and or Kubernetes in production., • Optimization and Performance focus engineering and design., • Design once, use many design logic., • Strong background in financial services or capital markets IT environments., • Proven expertise with AWS and Azure infrastructure services., • Advanced knowledge of enterprise server hardware (Dell PowerEdge) and enterprise storage systems (Dell EMC)., • In-depth understanding of authentication, DNS, and time synchronization protocols in complex environments., • Proficiency in automation and scripting (Ansible, Terraform, Pulumi, Bash, Python, or similar)., • Strong communication skills with the ability to explain complex technical issues to non-technical stakeholders.Preferred Certifications, • Red Hat Certified Engineer (RHCE) or OpenShift Administrator/Architect certification., • AWS Certified Solutions Architect or Azure Solutions Architect Expert., • Kubernetes Certified Administrator (CKA) or Kubernetes Certified Security Specialist (CKS).

Job DescriptionThe Role: We seek a self-motivated Senior Windows Engineer/Administrator to join the ION WINDOWS/Citrix Global team.Key Responsibilities: • The Senior Windows Engineer / Administrator will be added to an existing Global IT team where they will interact with all IT functional areas (e.g., Architecture, Design, Licensing, Helpdesk/Desktop Support, and Application Development), • The Senior Windows Administrator will work in a dynamic, heterogeneous environment and must have an extensive technical background, including experience in troubleshooting, monitoring, maintenance, and networkingRequired Skills, Qualifications and Experience, • Senior Windows Engineer / Administrator, Financial or Trading Experience is a plus., • Bachelor's Degree from a 4-year university in computer science, information science, or related technical field., • Excellent written and verbal communication skills., • Thorough knowledge (5+ years) of Windows deployment, administration, networking, performance monitoring/tuning, security hardening, troubleshooting and production operations., • Highly organized, self-motivated, multi-task, able to work independently, and a team player., • Must have operations experience in 24/7 environments, • Must be knowledgeable of Windows Servers 2016 – 2022 and Active Directory., • Experience supporting Citrix is a plus, • Must be willing to work some weekend shifts in support of maintenance and participate in On-call for overnights, weekends, and holidays on a rotational basis., • System configuration experience (PowerShell, Ansible), • System monitoring experience (SNMP, Nagios, OMD, HPE One View, etc.), • Familiarity with Ticket systems (Remedy and Jira), • Have familiarity with basic Linux commands., • Working knowledge of virtualization (VMware, Hyper-V, etc.) is a plus, • Working knowledge of HPE SAN (Primera) is a plus, • The ideal candidate will have worked within the financial industry with a robust Windows, • implementation and support background. 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 Job Title: Senior Manager, Endpoint Engineering Primary Location: New York, NY | Washington, D.C. | Boston, MA (Remote must be within commuting distance) Position Type: Full-Time, Direct Hire Overview TalentFish is casting a line for a Senior Manager, Endpoint Engineering. This is a full-time role based in New York, Washington D.C., or Boston (hybrid, within commuting distance). The Digital Workplace Senior Manager for Endpoint Engineering leads the management, optimization, and security of endpoint technology systems, ensuring compliance with ISO 27001, supporting secure and efficient legal service delivery, and driving technical innovation and process improvement. This strategic leader shapes and executes the firm's global endpoint strategy to deliver secure, compliant, and high-performing digital workspaces while enhancing operational resilience and user experience. What You Bring to the Role (Ideal Experience) • 10+ years of endpoint management experience, including 4+ years in a leadership or managerial capacity., • Proven experience leading endpoint engineering teams within professional services or global enterprise environments., • Strong expertise with endpoint management tools such as Microsoft Autopilot, Intune, SCCM, and Microsoft Configuration Manager (MCM)., • Proficient in endpoint security tools and telemetry (BitLocker, Absolute, Defender for Endpoint) with experience leveraging analytics for compliance and performance optimization., • Solid background in Active Directory, Azure Virtual Desktop (AVD), Windows 365 VDI, Citrix, and enterprise infrastructure., • Advanced skills in software packaging and imaging tools (MSI, App-V, InstallShield, Wise, SCCM, Altiris, ImageX, Symantec Ghost)., • Expertise with Windows 11 and Microsoft Office Suite (2016+), including experience supporting WorkSite DMS and Workshare., • Strong understanding of ISO, NIST, and RMF compliance frameworks and regulatory audit requirements., • Exceptional communication, leadership, and stakeholder management skills., • Bachelor's degree in Information Technology, Computer Science, Cybersecurity, or a related field., • Certifications preferred: ITIL Foundation, Microsoft Endpoint Administrator (MD-102) or Intune Administrator, A+, Security+, or SSCP. What You'll Do (Skills Used in this Position) • Lead and mentor a global endpoint engineering team, aligning endpoint strategy with business goals and compliance requirements., • Oversee architecture, deployment, and lifecycle management of endpoints across Windows, macOS, iOS, Android, and Linux., • Implement Microsoft Autopilot and Intune for zero-touch provisioning and automation., • Develop operational runbooks and optimize provisioning, configuration management, and desktop deployment workflows., • Standardize endpoint configurations to meet ISO and industry best practices., • Support ISO/client audits and maintain compliance documentation and evidence., • Collaborate with IT, Security, and business stakeholders to integrate new technologies and cloud solutions., • Troubleshoot complex endpoint issues and serve as the Tier 3 escalation point., • Manage hardware/software asset lifecycles, license tracking, and secure device decommissioning., • Leverage telemetry and predictive analytics to proactively monitor endpoint health and optimize performance., • Drive endpoint innovation to enhance productivity, mobility, and secure collaboration across global offices. Compensation Information The expected salary range for this position is $175,000 - $200,000 per year, depending on experience and qualifications. This role also qualifies for comprehensive benefits such as health insurance, 401(k), and paid time off. TalentFish is committed to pay transparency and equal opportunity. The salary range provided is in compliance with applicable state and federal regulations. This role requires authorization to work in the U.S. without current or future visa sponsorship. All offers are contingent upon the completion of a background check, which may include but is not limited to: reference checks, education verification, employment verification, drug testing, criminal records checks, and any required certifications or compliance requirements based on the end client's background check policies and applicable laws. TalentFish is an employee-owned company pioneering a new realm in talent acquisition. We are redefining IT staffing by evolving AI, video screening, and our unique platform. TalentFish focuses on providing the best employee, consultant, and client experience possible. At TalentFish, we are an Equal Opportunity Employer; we embrace and encourage diversity!

Job Description Our Story Printique is a premium photo printing lab dedicated to transforming your digital images into stunning, museum-quality prints and photo products. Whether preserving cherished moments or creating personalized gifts, we combine expert craftsmanship with the latest printing technology to deliver exceptional quality that lasts a lifetime. From fine art prints to custom photo books and wall décor, Printique helps you celebrate and share your memories in vibrant detail and timeless style. Our Leadership Principles • Growth Mindset: We set high standards, embrace failure, and are open to change., • Be Customer-Centered: We focus on the end-to-end customer experience., • Take Ownership & Dig Deeper: We are proactive, use data, and avoid shortcuts., • Think Like a Start-Up: We move fast, stay flexible, and celebrate every win. Printique is seeking a hands-on IT Systems Administrator to support and maintain the technology environment at our Brooklyn facility. You'll be the go-to technical expert on-site, ensuring the stability, security, and performance of local systems and equipment while working closely with our headquarters IT team and overseas developers. If you're passionate about keeping systems running smoothly, optimizing networks (including Wi-Fi), and supporting a fast-paced production environment, this is a great opportunity to take ownership while collaborating within a larger global IT organization. • Manage and monitor all on-site IT systems—including PCs, Laptops, printers, barcode scanners, Wi-Fi networks, servers, and network equipment—to ensure reliability and performance., • Maintain and troubleshoot multi-platform environments (Windows, Linux, macOS)., • Administer user accounts, permissions, and security policies in coordination with HQ IT., • Configure, secure, and optimize wired and wireless (Wi-Fi) network performance., • Oversee and track SSL/TLS certificate renewals and ensure ongoing validity., • Implement and maintain data backup, and recovery solutions., • Coordinate hardware and software upgrades with minimal business disruption., • Collaborate with HQ IT and overseas development teams on integrations, rollouts, and global infrastructure projects., • Troubleshoot and resolve issues across infrastructure, applications, and production equipment., • 3–5 years of experience in IT systems administration or a related role., • Strong understanding of network protocols (TCP/IP, DNS, DHCP, SMTP, SNMP, NTP, FTP)., • Experience managing Windows Server, File and Printer Sharing, Active Directory, and Group Policy., • Proficiency in Wi-Fi configuration and troubleshooting connectivity and performance issues., • Knowledge of server hardware, RAID configurations, and storage systems., • Hands-on experience with printers and other networked peripherals., • Excellent troubleshooting, communication, and documentation skills., • Experience with Linux and open-source technologies., • Hands-on experience barcode scanners, • Scripting skills in PowerShell and/or Bash., • Knowledge of order processing or inventory management systems., • Familiarity with cloud platforms (GCP, Azure) and hybrid environments., • Familiarity with SSL/TLS certificate management and renewal processes, • Experience supporting global or cross-time-zone teams. This role requires 5 on-site days weekly to ensure in-person collaboration, improved communication, effective teamwork, and real-time problem solving to enhance team synergy and productivity. A standard 40 hour work week is expected. Ready to Join Our Team of Creators? Apply today and let's create something extraordinary together. Pay range for this role:$80,000—$95,000 USD

Job Description About Cleerly We're Cleerly – a healthcare company that's revolutionizing how heart disease is diagnosed, treated, and tracked. We were founded in 2017 by one of the world's leading cardiologists and are a growing team of world-class engineering, operations, medical affairs, marketing, and sales leaders. We raised $223M in Series C funding in 2022 which has enabled rapid growth and continued support of our mission. In December 2024 we received an additional $106M in a Series C extension funding. Most of our teams work remotely and have access to our offices in Denver, Colorado, New, York, New York, Dallas, Texas, and Lisbon, Portugal with some roles requiring you to be on-site in a location. Cleerly has created a new standard of care for heart disease through value-based, AI-driven precision diagnostic solutions with the goal of helping prevent heart attacks. Our technology goes beyond traditional measures of heart disease by enabling comprehensive quantification and characterization of atherosclerosis, or plaque buildup, in each of the heart arteries. Cleerly's solutions are supported by more than a decade of performing some of the world's largest clinical trials to identify important findings beyond symptoms that increase a person's risk of heart attacks. At Cleerly, we collaborate digitally and use a wide variety of systems. Our people use Google Workspace (GMail, Drive, Docs, Sheets, Slides), Slack, Confluence/Jira, and Zoom Video, prior experience in these areas is a plus. Role or department specific technology needs may vary and will be listed as requirements in the job description. While we are mostly a remote company, travel is required for some team meetings and cross function projects typically once per month or once per quarter, for some roles like sales or external facing roles travel could be up to 90% of the time. About the Opportunity We're looking for a Staff Cloud DevOps Engineer to join our growing team and play a key role in advancing our next-generation, AI-powered diagnostic platform. In this role, you'll be a leader on our DevOps team responsible for designing and evolving the systems that support continuous integration, automated testing, secure infrastructure, and reliable software delivery. As a senior leader of the team, you'll lead initiatives that enhance build and release pipelines, develop internal tools and services, and ensure the scalability, performance, and security of our infrastructure. You'll also help define best practices, guide architectural decisions, and mentor more junior DevOps engineers. This is an ideal role for someone who thrives in fast-paced environments, enjoys solving complex problems, and has a passion for building and improving cloud-native systems that accelerate engineering velocity. Responsibilities • Lead automation of deployment, configuration, and infrastructure operations across operating systems, databases, networks, and hybrid cloud environments., • Own and maintain the Terraform codebase, implementing infrastructure as code best practices and enforcing security and compliance via policy-as-code., • Design, implement, and maintain CI/CD pipelines using GitHub Actions to ensure fast, reliable, and secure delivery of infrastructure and application changes., • Manage Kubernetes environments (EKS), including cluster provisioning, workload orchestration, scaling, upgrades, and observability., • Demonstrate strong expertise in AWS security, encryption, and backup practices, including compliance with frameworks such as SOC 2, HIPAA, and HITRUST., • Manage monitoring and log analysis using tools like CloudWatch, CloudTrail, GuardDuty, Datadog, and Sentry., • Collaborate with application teams to gather requirements and deliver secure, scalable migration paths using AWS services like CloudFront, ECS, EC2, EKS, ElastiCache, Aurora, DynamoDB, SQS, SNS, Step Functions, and Lambdas., • Champion Agile and DevOps transformation by promoting best practices, continuous improvement, and team-level adoption strategies., • Contribute to org-wide initiatives focused on improving test infrastructure, environment stability, and automation tooling., • Proactively identify security gaps in infrastructure and tooling; implement controls and guardrails using IAM, AWS Config, and security scanning tools., • Collaborate closely with engineering, security, and IT teams to ensure infrastructure aligns with product requirements and compliance standards., • Design and implement highly available, fault-tolerant systems with strong observability and disaster recovery capabilities., • Define and track SLAs/SLOs in partnership with product and engineering teams, leveraging observability tooling to monitor service health., • Monitor infrastructure costs and lead optimization efforts across compute, storage, and networking resources., • Bachelor degree in Computer Science, Software Engineering, or related field, • 12-15 years of experience as a DevOps Engineer in Cloud environments (preferably AWS)., • 8+ years of experience in server administration (Linux)., • 8+ years of experience in scripting or development languages (Bash Shell Script, Python, Node.js)., • Excellent communication and collaboration skills., • Strong problem-solving and debugging capabilities., • Detail-oriented, with a focus on delivering high-quality, maintainable code., • Amazon AWS Certified Solutions Architect certification, • Amazon AWS Certified Developer certification, • Amazon AWS Certified SysOps Administrator certification *Total Target Compensation (TTC): Total Cash Compensation (including base pay, variable pay, commission, bonuses, etc.). Each role at Cleerly has a defined salary range based on market data and company stage. We typically hire at the lower to mid-point of the range, with the top end reserved for internal growth and exceptional performance. Actual pay depends on factors like experience, technical depth, geographic location, and alignment with internal peers. #remote Working at Cleerly takes HEART. Discover our Core Values: • H: Humility- be a servant leader, • E: Excellence- deliver world-changing results, • A: Accountability- do what you say; expect the same from others, • R: Remarkable- inspire & innovate with impact OUR COMPANY IS AN EQUAL OPPORTUNITY EMPLOYER. We do not discriminate on the basis of race, color, national origin, ancestry, citizenship status, protected veteran status, religion, physical or mental disability, marital status, sex, sexual orientation, gender identity or expression, age, or any other basis protected by law, ordinance, or regulation. By submitting your application, you agree to receive SMS messages from Cleerly recruiters throughout the interview process. Message frequency may vary. Message and data rates may apply. You can STOP messaging by sending STOP and get more help by sending HELP. For more information see our Privacy Policy (). All official emails will come from @cleerlyhealth.com email accounts. #Cleerly

Job DescriptionSalary: up to $75,000 Location: On-site New York City, NY Eligibility: Applicants must currently reside in the New York City area. This is an on-site position, and only local candidates will be considered. We are seeking a highly skilled and motivated IT Systems Administrator to join our team. This on-site role is based in New York City, and only applicants currently residing in the NYC area will be considered. The IT Systems Administrator will be responsible for maintaining and supporting the organizations IT infrastructure, ensuring systems are running efficiently, securely, and with minimal downtime. The role involves troubleshooting issues, managing network and server configurations, supporting end users, and implementing system improvements. Key Responsibilities: • Server Management:Assist with installation, configuration, andmaintenance ofoperating systems, software, and hardware, including servers, storage, and network devices., • Network Support: Assist with the maintenanceof local area networks (LAN), wireless networks, and cloud systems, ensuring secure and reliable communication., • User Support:Provide technical support for internal users, resolving hardware, software, and network issues in a timely manner., • Documentation:Create and maintain detailed documentation for network configurations, system setups, and procedures for troubleshooting., • Collaboration:Work closely with other teams and departments to identify, troubleshoot, and resolve technical challenges., • Project Support:Participate in IT projects, system upgrades, and network expansions as needed. Collaborate closely with Managed Service Providers on technology projects, maintenance, and support., • Training & Development:Stay current with emerging technologies and best practices to enhance overall system performance and security. Qualifications: • 5 years minimum of proven experience as a Systems Administrator, Network Administrator, or similar role preferred, • Strong knowledgeof PChardware, operating systems (Linux, Windows Server, etc.), and network infrastructure., • Proficient in scripting and automation tools (e.g., PowerShell, Bash, Ansible) preferred, • Solid understanding of security protocols, firewalls, and VPNs preferred, • Strong problem-solving and analytical skills., • Excellent communication and interpersonal skills to effectively collaborate with various teams and end users., • Bachelors degree in Computer Science, Information Technology, or a related field (or equivalent experience). Preferred Skills: • Experience with Azure, network engineering, monitoring tools, and performance tuning., • IT certifications such as CompTIA Network+, CompTIA Security+, Microsoft Certified Systems Administrator (MCSA), or Cisco Certified Network Associate (CCNA) are a plus., • Knowledge of ITIL or other IT service management frameworks. Physical Requirements: • Ability to lift and move equipment (up to 50 pounds)., • Occasional on-call availability for after-hours support. Location Requirement: Please note: • This is a full-time, on-site position located in New York City., • Only applicants currently living in the New York City area are eligible for consideration., • Relocation assistance is not available for this role.

Job Description .We are looking for a Linux Administrator for a contract role based in California City, CA, United States. This is a long-term contract with a global IT consulting leader. Requirements Key Responsibilities: • Expertly configure and meticulously document Linux systems, • Efficiently manage virtual machines to facilitate powerful simulation applications, • Thoroughly conduct audits on hardware and software for optimal performance, • Proactively apply timely OS updates, patches, and configuration changes, • Diligently troubleshoot and resolve reported problems to ensure smooth operations Skills and experience required: • At least 5 years of extensive IT experience, • IT qualifications or a Tertiary Degree, • Hold a Red Hat Certified Engineer qualification, • Proficient in working with SQL/MYSQL, MSSQL, or Oracle databases, • Familiarity with ITIL service management practices, • Hands-on experience in Windows Desktop and server administration, • Skills at the Cisco Certified Network Associate (CCNA) level About Us We specialize in Digital, ERP, and larger IT Services. We offer flexible, efficient and collaborative solutions to any organization that requires IT, experts. Our agile, agnostic, and flexible solutions will help you source the IT Expertise you need. If you are looking for new opportunities, send your profile at . Also follow our LinkedIn page for new job opportunities and more. Zone IT Solutions is an equal opportunity employer and our recruitment process focuses on essential skills and abilities. We encourage applications from a diverse array of backgrounds, including individuals of various ethnicities, cultures, and linguistic backgrounds, as well as those with disabilities.

Job Description Portfolio BI’s flagship products and services, PBI Axiom, PBI Vector, and PBI Stratus, enable alternative asset managers to address their data challenges in analytics, workflow, governance, and security. We are seeking a skilled Systems Engineer – Dedicated Onsite to support, maintain, and optimize our cloud infrastructure. The ideal candidate has hands-on experience with cloud services, monitoring tools, incident response, and operational best practices. This role is an escalation for Level 1 and 2 support issues and collaborates with engineering teams and the customer’s onsite CTO to deliver reliable onsite support and secure cloud operations. Work environment: • On-site work required, opportunity for remote Monday through Friday, 8:00 AM–5:00 PM, • 2–4 years of experience in cloud operations, system administration, or related role., • Hands-on experience with one or more major cloud platforms (AWS, Azure, or GCP), • Strong understanding of supporting Microsoft Office 365 stack (Exchange Online, SharePoint, OneDrive, Intune, Entra ID, Teams calling), • Strong understanding of cloud networking concepts (VPC/VNet, security groups, load balancers, VPN, DNS, etc.), • Experience with Windows server administration (Active Directory, Group Pollicy), • Proficiency with monitoring and logging tools (CloudWatch, Azure Monitor, Stackdriver, Datadog, etc.), • Ability to script basic automations (PowerShell, Bash, Python, etc.), • Familiarity with CI/CD, version control (Git), and infrastructure-as-code tools (Terraform, ARM, CloudFormation), • Excellent troubleshooting, communication, and documentation skills, • Financial industry experience, including familiarity with market vendors: Bloomberg, Thompson Reuters, CapIQ, etc., • Relevant cloud certifications (AWS Solutions Architect Associate, Azure Administrator Associate, etc.), • Experience in hybrid cloud environments or on-prem integrations, • Exposure to containerization (Docker, Kubernetes) and serverless technologies, • Knowledge of ITIL practices or experience working in an ITSM environment (ServiceNow, Jira), • Experience with basic Linux sever administration, • Experience with cybersecurity solutions, such as, Windows Defender, Crowdstrike, Microsoft Sentinel, Darktrace, • Experience with Citrix XenApp or similar products Onsite & Infrastructure Support • On-site support desktop and infrastructure services for onsite users, • Provide support for cloud systems, platforms, and deployed applications, • Monitor system performance, availability, and capacity using cloud-native and third-party tools, • Troubleshoot and resolve incidents related to compute, storage, networking, identity, and security services, • Respond to and resolve escalated alerts and tickets within SLA, • Conduct root cause analysis (RCA) for recurring issues and implement corrective actions, • Adhere to strict change control procedures, • Support deployment activities including configuration changes, updates, and rollout of new cloud resources., • Contribute to automation and scripting of operational processes using tools such as PowerShell, Bash, or Python., • Follow established security controls, patch management cycles, and compliance guidelines, • Assist in identity and access management (IAM) tasks and policy updates, • Maintain accurate documentation of systems, procedures, and operational runbooks, • Health Care Plan (Medical, Dental & Vision), • Retirement Plan (401k, IRA), • Life Insurance (Basic, Voluntary & AD&D), • Paid Time Off (Vacation, Sick & Public Holidays), • Family Leave (Maternity, Paternity), • Short Term & Long Term Disability, • Training & Development

The In-house UNIX Operations team is searching for a candidate who is proficient within a LINUX (SuSe, Red Hat and OEL) and UNIX (Solaris and AIX) environment. The ideal candidate will have 7+ years of experience within systems administration, along with knowledge of physical infrastructure and hardware such as HP ProLiant DL380/580 G7/8/9/10), and Sun/Oracle M-Series. Any experience with Oracle engineered systems including Exadata and Exalogic is beneficial. This candidate will provide UNIX support for the Global UNIX estate of around 6,000 servers. We are looking for a good communicator and a problem solving individual. Responsibility will encompass both operational support of the UNIX estate, system maintenance (OS patching), and storage migration work where necessary. Job Requirements – Essential • 7+ years of experience with Linux (Red Hat, SuSe, OEL) and Unix (Solaris and AIX), • 7+ years of experience with systems administration upgrades, patching and configuration management, performance management, troubleshooting, analysis and capacity planning., • 7+ years of experience with VERITAS products (VCS and Volume management) on Solaris, • Experience of working with EMC SRDF storage on Solaris and LINUX, with skill set to cover other storage technologies., • Strong skills in TCP/IP Networking & advanced systems tuning, network topology and firewalled environments., • Full understanding the principles of routing, client/server programming, the design of consistent network-wide file system layout, Ethernet, bonding, PCIe Technologies., • Experience installing layered products in a timely fashion, analyzing & troubleshooting complex systems and familiarity with ITSM procedures., • Strong problem solving skills with ability to work in a highly pressurized multitask environment, • Experience in Perl and Shell scripting writing scripts to automate various tasks. Job Requirements – Highly desirable • Operational experience of Oracle Exadata, • Operation experience of Oracle Exalogic UNIX Systems Administrator Responsibilities: • Provide dedicated support to all ‘Run the Bank’ and ‘Change the Bank’ activities., • Advanced system tunings to application specific requirements. Systems standardization and automation., • Keeping the UNIX environment compliant with the technology roadmap, such as OS & hardware upgrades, 3rd party software upgrades, etc..., • Rapid response to incidents., • Working closely with UNIX engineering and third party vendors., • Interface with IT and business clients at all levels of the organization, • Follow the sun model (including weekend support) Global Unix team provides round the clock coverage, • Some out of hours and weekend work will be required to comply with applicable change windows. Compensation and Benefits A candidate’s pay within the range will depend on their skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year. Disclaimer HCL is an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law. Should any applicant have concerns about discrimination in the hiring process, they should provide a detailed report of those concerns to for investigation.

Opportunity Description HumanEdge is seeking an experienced Systems Administrator for a contract role supporting a leading healthcare organization. This position plays a critical role in maintaining essential IT infrastructure, ensuring system reliability, and supporting secure, efficient operations across the enterprise. The ideal candidate is a hands-on technical specialist with strong expertise in systems administration, networking, virtualization, and healthcare IT environments. Company Information Our client is a reputable healthcare organization known for delivering high-quality patient care and leveraging advanced technology to support clinical and administrative functions. This is an excellent opportunity to contribute to a mission-driven environment where robust and secure IT systems are essential to daily operations. Job Duties • Install, configure, and maintain servers, operating systems, and network hardware., • Monitor system performance to ensure optimal uptime and availability of IT services., • Manage Active Directory, user accounts, permissions, and workstation setups., • Configure and maintain DNS, DHCP, and IP address management., • Implement and maintain security protocols, including firewalls and encryption standards., • Perform regular backups and oversee disaster recovery procedures., • Troubleshoot and resolve hardware, software, and network issues efficiently., • Support and manage Wyse thin clients and VDI environments., • Conduct preventive maintenance and apply patches, updates, and system upgrades., • Document system configurations, procedures, and IT policies., • Participate in IT initiatives and collaborate with cross-functional project teams. Experience & Skills Required • Proficiency with Windows and Linux server environments., • Strong knowledge of LAN/WAN networking and virtualization technologies., • Experience with Microsoft 365 administration, Teams Telephony, Azure, VMware, and Citrix., • Hands-on experience with load balancers, Palo Alto firewalls, Cisco access points, and HPE routing/switching., • Expertise in Active Directory, DNS, DHCP, and Group Policy management., • Familiarity with Wyse thin clients and VDI systems., • Scripting and automation experience using PowerShell., • Understanding of cybersecurity best practices, patching, and SIEM tools.

Ventured backed Fintech firm in the financial wellness space, is looking to bring on an IT System Administrator for its Midtown Manhattan office(3 days onsite a week). This person will wear quite a bit of hats as the go-to IT person with the goal of advancing to infrastructure engineer. The ideal candidate will be proficient with: internal IT operations, resolving Level 1-3 support tickets, endpoint network/security monitoring, gaterhing compliance evidence for SOC2, ISO 27001, and Windows + Linux administration. Targeted Qualifications: · 4+ years as IT System Administrator or similar role · Strong knowledge of Windows and Linux administration · Background with network troubleshooting (switches, routers, firewalls, VPN, WiFI) · Background with incident ticketing systems like JIRA and workstation management systems · Experience with endpoint management (Active Directory, Google Workspace) · Awareness of SOC2, ISO 27001 or similiar compliance frameworks · Knowledge of ITIL and industry best practices · Able to work in team environment and coordinate with 3rd party vendors Bonus Qualifications: · Experience with vulnerability management or compliance evidence gathering · Scripting experience with Bash, Powershell, and/or Python · Experienced with virtualized machines (VMWare, Citrix, Hyper-V) · Previous experience in Fintech or similiarly secured enviornments · Bachelors or Masters in related field Comp Package: · 401K match · Robust Health + Dental · Yearly Bonus potential · Competitive PTO package · Commuter benefits · Many more

Linux System Administrator Trading firm expanding its systems administration team. Linux shop both on the server and desktop sides. Windows servers and desktops in a few select cases. Fluency in Linux administration is a must. Frequent user interaction Responsibilities include: Installations of workstations on trading floors and in offices. Installations of servers and networking appliances in data centers sometimes requiring travel. Administration of ZFS filers, MySQL and MariaDB dataservers, DNS, subversion and servers both physical and virtual. Scripting skills are a must, bash, perl, python, SQL. Ensure a robust security posture including 2FA, iptable rulesets, psad, fail2ban, patch and pray, etc. Ensure resiliency Occasional tasks include: Hardware maintenance. Large-scale buildouts sometimes requiring travel, both domestic and international. Installations of appliances

Are you an experienced Linux systems engineer with expertise in NVMe-over-TCP, scripting, and storage performance? CMK Resources is looking for a RedHat NVMe/Linux Administrator to join our Residency team, working hands-on in high-performance storage environments and supporting critical Oracle infrastructure. This role is focused on performance tuning, scripting, automation logic, and deep system-level troubleshooting. Location: Jersey City, NJ (preferred) — also open to Wilmington, DE; Atlanta, GA; Omaha, NE; Fort Lauderdale, FL In-office availability: ideally 1–2 days/week in one of the above locations Responsibilities • Configure and validate NVMe-over-TCP storage paths and multipath configurations, • Automate discovery, validation, and setup using Bash/Python scripting, • Tune NICs, queues, schedulers, and other kernel parameters for high-speed IO, • Build and maintain Bash and Python utilities for storage operations, tuning, and testing, • Integrate your scripts into Ansible playbooks for broader automation workflows, • Support Oracle-related server builds and pre-deployment logic, • Provide real-time troubleshooting during Dev, QA, and Production rollout windows, • Conduct baseline vs post-migration performance comparisons, • Use tools like fio, perf, sar, and iostat to isolate IO or latency issues, • Support ServiceNow ticketing workflows and participate in root cause analysis, • Work directly inside the end client’s Azure DevOps boards, • Align with their internal storage and automation framework, • Collaborate with SAN and Oracle teams during patching, triage, and rollout events Must-Have Skills: • NVMe-over-TCP: tuning, path validation, CLI, performance optimization, • Linux (RHEL 7/8): filesystem management, sysctl/kernel tuning, systemd, networking, • Storage Stack: XFS, ext4, LVM, multipath, udev rules, I/O profiling, • Scripting: strong Bash, moderate-to-strong Python and Ansible, • Tooling: Azure DevOps, ServiceNow API workflows, Git branching, and PRs Nice-to-Haves: • Familiarity with Oracle RAC/ASM and their storage dependencies, • Experience with performance tuning on large-scale storage infrastructure, • Exposure to Pure Storage, though not required

What You’ll Do: • Provide support and administration for Michael Kors IT department’s cloud presence., • Tier 1 – Azure, AWS, Google Cloud Platform, • Tier 2 – Azure, and O365, • Support Windows, Linux, and native cloud services in the respective platforms., • Work with application and security teams to remediate any issues with resources, services, or security concerns for cloud platforms., • Proactively look for ways to improve administration, monitoring, and standard operating procedures., • Plan, create, and deploy backup strategies to protect data stored in the cloud and strategic monitoring for all accounts., • Provision and create cloud services for migration and support of applications, • Monitor and track incidents and triage call in a service desk ticketing system in support of the incident and problem management process; recognize high priority tickets and act within the expected response time., • Monitor all cloud resources and responding to alerts within the environment. You’ll Need to Have: • Bachelor’s degree in computer science, Information Technology, or related field., • Minimum 5+ years of Cloud Admin experience supporting AWS and Azure, • Experience with automation tools to streamline and standardize our cloud deployments. Ex: ARM Template, Terraform, Cloud Formation, Ansible, etc., • Experience with implementing cloud services, such as EC2,S3, Elastic, Docker, IAM, service accounts, Azure VMS, Key vault, storage account, Kubernetes, Backup, Runbook and Monitor., • Fundamental knowledge of knowledge of network connectivity, VPC (Subnets/Security Groups) and troubleshooting techniques., • Experience in PowerShell scripting and automation of admin functions., • Administration experience in Azure and AWS with and without scripting methods., • Required certification: Microsoft Azure Administrator, Azure DevOps Engineer, AWS SysOps Administrator, AWS Cloud solutions Associate and AI Certifications will be a plus, • Experience in Day-to-day Operations of AWS and Azure environments including uptime, cross platform support and security, • Hands on experience with building retail or relevant applications in AWS and Azure with migration, governance and automated deployments, • Experience in cloud migration including legacy data transfer from on-prem to AWS, • Experience in working with application, engineering teams and stakeholders to monitor and maintain a secure and resilient cloud-hosted infrastructure to establish SLAs across the environments, • Experience in working with Security team for improving DevSecOps process and tools, • Candidate must be flexible to support needs of the department. Off hours and weekend support are required., • Ability to implement systems that are highly available, scalable and meet disaster recovery requirements., • SAP on cloud and Google Cloud Platform We’d Like to See: • Familiarity with end point security patch management software. Ex: Ivanti LANDesk, SCCM, Carbon Black, etc., • Strong communication skills, both oral and written, with the ability to convey clear and concise thoughts and ideas., • Excellent time management skills including the ability to manage multiple projects at any given time., • Ability to analyze problems and propose solutions., • Ability to work in a fast-paced, dynamic environment. Capri Perks: • Generous Paid Time Off & Holiday Calendar, • Summer Fridays, • Internal Mobility Across Brands, • Cross-Brand Discount, • Exclusive Employee Sales, • Fav 5 Cards (MK Discount for friends and family), • 401k Match, • Paid Parental Leave, • Thrive Wellness Program, • Commuter Benefits, • Gym Discounts The Company is an equal employment opportunity employer. The Company’s policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, military status, disability, genetic information or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. At Capri Holdings Limited, we are committed to providing a fair and accessible recruitment process. If you require a reasonable accommodation for the interview or application process, please contact our Talent Acquisition team at . In compliance with certain Pay Transparency laws, employers are required to disclose a salary range. The salary for this position will vary based on role requirements, skill set and years of experience. About Us: CAPRI HOLDINGS is a global fashion luxury group consisting of iconic, founder-led brands Versace, Jimmy Choo, and Michael Kors. Our commitment to glamorous style and craftsmanship is at the heart of each brand, as we design innovative products across the full spectrum of fashion luxury categories. The unique DNA and heritage of each brand, combined with the diversity and passion of our people, and our dedication to clients and communities, define our success.

UNIX Systems Administrator Responsibilities:.

RedHat NVMe/Linux Administrator.

Linux shop both on the server and desktop sides. Fluency in Linux administration is a must.

Linux (Red Hat, SuSe, OEL) and Unix (Solaris and AIX). Experience of working with EMC SRDF storage on Solaris and LINUX, with skill set to cover other storage technologies. UNIX Systems Administrator Responsibilities:.

Linux shop both on the server and desktop sides. Fluency in Linux administration is a must.

The In-house UNIX Operations team is searching for a candidate who is proficient within a LINUX (SuSe, Red Hat and OEL) and UNIX (Solaris and AIX) environment. Linux (Red Hat, SuSe, OEL) and Unix (Solaris and AIX). Experience of working with EMC SRDF storage on Solaris and LINUX, with skill set to c

Linux shop both on the server and desktop sides. Fluency in Linux administration is a must.

The In-house UNIX Operations team is searching for a candidate who is proficient within a LINUX (SuSe, Red Hat and OEL) and UNIX (Solaris and AIX) environment. Linux (Red Hat, SuSe, OEL) and Unix (Solaris and AIX). Experience of working with EMC SRDF storage on Solaris and LINUX, with skill set to c

RedHat NVMe/Linux Administrator. Are you an experienced Linux systems engineer with expertise in NVMe-over-TCP, scripting, and storage performance? CMK Resources is looking for a.

Linux shop both on the server and desktop sides. Fluency in Linux administration is a must.

UNIX Systems Administrator Responsibilities:. The In-house UNIX Operations team is searching for a candidate who is proficient within a LINUX (SuSe, Red Hat and OEL) and UNIX (Solaris and AIX) environment. Linux (Red Hat, SuSe, OEL) and Unix (Solaris and AIX).

At least 4 years of Unix or Linux system administration experience.

Anthropic’s mission is to create reliable, interpretable, and steerable AI systems.We want AI to be safe and beneficial for our users and for society as a whole.Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build b

Distinguished AI Engineer (Agentic AI Platform Infrastructure).At Capital One, we are creating responsible and reliable AI systems, changing banking for good.For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences.Our invest

Anthropic’s mission is to create reliable, interpretable, and steerable AI systems.We want AI to be safe and beneficial for our users and for society as a whole.Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build b

At least 4 years of Unix or Linux system administration experience.

At Fireworks, we’re building the future of generative AI infrastructure.Our platform delivers the highest-quality models with the fastest and most scalable inference in the industry.We’ve been independently benchmarked as the leader in LLM inference speed and are driving cutting-edge innovation

Senior AI Engineer (Gen AI Platform Services, Agentic Systems).At Capital One, we are creating responsible and reliable AI systems, changing banking for good.For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences.Our invest

Faire is an online wholesale marketplace built on the belief that the future is local — independent retailers around the globe are doing more revenue than Walmart and Amazon combined, but individually, they are small compared to these massive entities.At Faire, we're using the power of tech, data,

Lead Platform Engineer (Network Infrastructure).Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breaker

At City Storage Systems, we're building Infrastructure for Better Food.We help restaurateurs around the world succeed in online food delivery.Our goal is to make food more affordable, higher quality and convenient for everyone.We're changing the game for restaurateurs, whether they’re entrepreneur

Distinguished Engineer - Network Connectivity.As a Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud.You will work alongside our talented team of developers, machine learning experts, product managers an

At Ramp, we’re rethinking how modern finance teams function in the age of AI.We believe AI isn’t just the next big wave.It’s the new foundation for how business gets done.We’re investing in that future — and in the people bold enough to build it.Ramp is a financial operations platform desi

At least 2 years of Unix or Linux system administration experience.

Palantir builds the world’s leading software for data-driven decisions and operations.By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more.Palantir build software a

As a Senior Backend Software Engineer - Data Infrastructure at Regard, you’ll play a leading role in building our products.You’ll be responsible for designing and developing critical backend services and driving them end-to-end through the full product lifecycle: ideation, planning, design, exec