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Allied Universal, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. As a Security Guard, you will serve and safeguard clients in a range of industries such as Commercial Real Estate, Healthcare, Education, Government and mor

A leading security and facility services company is hiring a Security Professional - Unarmed in San Jose, CA.

GardaWorld Security Services is now hiring a Flex Security Response Officer for a shopping mall location. Ready to suit up as a Flex Security Response Officer? Must be 21 years of age, preferably with three plus months of security experience. GardaWorld Security is a global champion in sophisticated

The Security Officer position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations. Frequently our Security Officers will provide customer service and information to a client's employees and customers. Securitas

As a Security Officer with a Law Enforcement or Military Background, you will play a crucial role in ensuring the safety and security of our client's premises. Corporate Security Officer - Graveyard Shift. Provide immediate support during medical emergencies, fires, and security threats.

Job DescriptionA World-Changing Company 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. The Role Our products support some of the most important and impactful work in the world, including defense, intelligence, and commercial applications. We are trusted by our customers to protect their mission-critical information in the face of advanced persistent threats. The mission of the Application Security Team is to enable developers to be highly productive, agile, and produce the most secure software possible. Given the mission critical work that Palantir does, investments in application security have never been more important. As an Application Security Engineer, you will be hands-on and have wide-ranging impact for the security of Palantir:• Product security reviews. You will perform full-scope security reviews of our current and future product and service portfolio. This includes whitebox, greybox, and blackbox assessments. You will work with offensive security teams, engineering teams, and other members of the InfoSec organization to harden our products against our dedicated adversaries. • Architecture and design. You will be the security subject matter expert for product architects and engineers. You will threat model, assess risks, and help implement security controls and mitigations to address identified issues. You will directly steer the design of our products to ensure we are secure-by-default. • Strategic security initiatives. You will be empowered to own transformational security initiatives that impact the whole company. Members of the Application Security Team have implemented software supply chain security controls (e.g., in-toto), implemented hardware-backed GPG key signing for commits, developed new security services, implemented security automation, or worked on massive-scale security problems. • Vulnerability identification and analysis. You will be responsible for finding new and novel ways to identify and resolve security vulnerabilities in our products. This includes static and dynamic code analysis, security scanning, investigation of security reports from InfoSec, our bug bounty program, or other trusted partners, and direct work with our incident response team on product security issues and incidents. This role has wide-reaching impact, strong autonomy, and the resources and empowerment to make significant security improvements across all Palantir. The skills and background of successful candidates may vary highly, but curiosity, tenacity, and a drive to be a world-class security engineer are the underpinnings of our team. Core Responsiblities • Perform deep architecture and security reviews on highly complex products to identify vulnerabilities, • Lead engineering teams in feature design, threat modeling, and security-critical code and architecture, • Develop and implement automation to eliminate entire classes of weaknesses across the organization, • Drive decision-making by determining the tradeoffs between security and product design, • Lead implementation of strategic security initiatives that improve security across Palantir What We Value, • Self motivated, experience in solving complex problems, • History and experience designing and shipping production-ready software, • Strong communication and collaboration skills who feels comfortable working closely with engineering teams, • Ability to learn and apply new technologies quickly and in complex deploymentsWhat We Require, • Development or software engineering experience and a deep passion for information security, • Experience with a modern high-level programming language (e.g. Java, Golang, Javascript, Python, etc.), • Demonstrated experience evaluating code for vulnerabilities and weaknesses, • Experience with complex architectures and codebases (e.g. SOA or micro-services), • Experience utilizing/with CodeQL or other static code analysis platforms

A leading engineering firm in California is seeking a professional to develop, design, and maintain security solutions for critical sites. The ideal candidate should have over 8 years of technical experience, preferably with a degree related to engineering or IT.

Join PalAmerican Security, a growing security company operating in over 16 states, specializing in security solutions for various facilities. As an Unarmed Security Guard, you will play a crucial role in maintaining the safety and security of multiple sites, ensuring a positive atmosphere for reside

Ensure that contract required training and screening elements for security personnel have been met. Ensure quality of service and contract compliance by regularly inspecting security personnel and their job performance when assigned to his/her shift. Minimum of one (1) year verifiable and successful

Complete incident reports to document all Security/Loss Prevention related incidents. Maintain confidentiality of all Security/Loss Prevention and property reports/documents; release information only to authorized individuals.

We are proud to provide top-tier security and loss prevention services to our valued clients and we're growing fast! If you're ready to be part of a company that values your commitment and supports your career goals, apply today!. About Us: At Metro One, we are reshaping the security industry with a

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The Security Officer position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations. Frequently our Security Officers will provide customer service and information to a client's employees and customers. No experi

NVIDIA is seeking exceptional security and privacy researchers to contribute to the development of secure, private, and safe AI systems. NVIDIA has pioneered programmable GPUs and the CUDA language, and is a world leader in accelerated computing and AI systems, with aggressive plans for future syste

A leading entertainment company in Santa Clara is seeking a Loss Prevention Team member.This role involves investigating and surveilling park operations to prevent losses.Candidates must be at least 18 years old, possess a valid Guard Card, and have full availability, including weekends.Join us to h

As a Security Officer Media Site Patrol Morning Shift in Palo Alto CA you will serve and safeguard clients in a range of industries such as Tech/Media/Telecom and more. As a Patrol Unarmed Officer in a tech-focused location you will monitor and patrol assigned areas helping to deter security-related

A leading cybersecurity company located in California seeks a Principal Software Dev QA Engineer to join the FortiSwitch Team.

A leading technology company is seeking a Senior Research Scientist to dive into security and privacy in AI systems.

Must have a Guard Card, previous security experience, and mobile security preferred. That's why Securitas is the partner of choice for companies and an employer of choice for candidates worldwide. Securitas is a global company that offers the most advanced and sustainable security solutions in the i

Active California Security Guard Card License (required). As a Security Guard, you will serve and safeguard clients in a range of industries such as Commercial Real Estate, Healthcare, Education, Government and more. Provide customer service to our clients by carrying out safety and security procedu

Security Officer - Unarmed Mobile Patrol Driver. As an Unarmed Patrol Officer at a leading tech and telecom location, you will conduct routine patrols, remain highly visible to help reduce security-related incidents, support access points, and respond to calls for service with clear communication an

Security Officer - Part-Time Rover Patrol. As a Security Officer - Part-Time Rover Patrol in Santa Clara, CA, you will serve and safeguard clients in a range of industries such as Tech/Media/Telecom, and more. As a Part-Time Security Officer, you can build a schedule that works for you and explore n

The SPEAR team in Apple’s Security Engineering & Architecture organization is hiring a collaborative software quality assurance engineer with a drive to ensure the quality of ambitious software security features. Bachelor’s degree in Computer Science, Software Engineering or equivalent experienc

A leading semiconductor company in Santa Clara is seeking a Network Monitoring Security Engineer to contribute to the design and deployment of secure network solutions for government customers.The ideal candidate will have experience with various network monitoring tools and a bachelor's degree in a

A precision timing company in Santa Clara is looking for a Senior Network and Security Engineer to lead security architecture and implementation.The role requires deep expertise in security protocols and a minimum of 10 years in cybersecurity.Responsibilities include designing security architectures

Minimum of one-year experience as a full-time, sworn patrol officer with a California police or sheriff's department, and have passed a patrol field training program and probationary period. Active and recently retired California Police Officers are encouraged to apply. Must be a United States citiz

Experience: The Lateral Police Officer position requires current law enforcement experience. General supervision is provided by a Police Sergeant. Please note: The examination process (including dates) may be changed as deemed necessary by the Police Department.

A technology staffing firm in Sunnyvale, CA seeks an experienced Product Designer to address design challenges and improve user experience for their software.

As a Security Officer - Flex Unarmed Patrol in Palo Alto, CA, you will serve and safeguard clients in a range of industries such as Commercial Real Estate, and more. As a Flex Part-Time Security Officer, you can build a schedule that works for you and explore new roles using our Claim a Shift platfo

Complimentary stays at Four Seasons worldwide (subject to availability). Four Seasons is an Equal Opportunity, Affirmative Action employer. Four Seasons is currently looking for a Security Officer.

We specialize in Executive Protection, Corporate Security, Residential Security, and Event Venue Security. We are seeking highly skilled and professional Campus Security Officers to join our team in Palo Alto, CA. Patrol campus grounds, buildings, and perimeter to ensure safety and security.

The Security Officer III USAU assists in ensuring medical center safety and security during assigned shifts and during emergency situations. PPSO - California Proprietary Private Security Officer License required within 90 Days or. The Security Officer writes comprehensive reports detailing causes,

Job Description Job Summary • Monitors and authorizes entrance and departure of employees, visitors, and other persons to guard against theft and maintain security of premises., • Utilizes Company provided Smartphone or Tablet to write reports of daily activities and irregularities, such as equipment or property damage, theft, presence of unauthorized persons, or unusual occurrences., • Calls police or fire departments in cases of emergency, such as fire or presence of unauthorized persons., • Answers alarms and investigates disturbances., • Circulates among visitors, patrons, or employees to preserve order and protect property., • Patrols premises to prevent and detect signs of intrusion and ensure security of doors, windows, and gates., • Operates detecting devices to screen individuals and prevent passage of prohibited articles into restricted areas., • Warns persons of rule infractions or violations, and contacts the proper authorities when compliance is refused., • Stand or walk constantly (for up to an entire shift) on various surfaces (tile, concrete, carpet), • Climb stairs, ramps, or ladders occasionally during shift, • Occasionally bend/twist at waist/knees/neck to perform various duties, • Occasionally lift or carry up to 40 pounds, • Run as needed, • Constant use of both hands and arms in reaching/handling/grasping while using phone, notepad, writing reports, and other administrative tasks, • Constant use of eyes (correctable vision to normal level required) to observe, read, interact with public and co-workers, view security monitors; includes hand/eye coordination, • Work in various environments including adverse outdoor conditions such as cold, rain or heat, • Education: High school diploma or equivalent, • Licenses/Certifications: Security guard license from state, • Must possess effective written, customer service, and oral communication skills in the English language, • Effectual interpersonal skills across all levels of personnel and the general public in a professional manner; must be able to use initiative and independent judgment within established guidelines, • Must be able to read and understand all operating procedures and instructions, • As a condition of employment, employee must successfully complete a background investigation, • As a condition of continued employment, employee must maintain current active status of all required License at all times, and must carry the license at all times while on duty, • Remain flexible to ever changing environments; adapt well to different situations including crisis situations at a client site, • Intermediate computer skills to utilize innovative, wireless technology at client specific sites;, • Ability to maintain satisfactory attendance and punctuality standard, • Neat and professional appearance;, • Read, understand and clearly speak English; constantly use speech and hearing (correctable to normal level required) in communicating with public/co-workers, giving and receiving instructions, using phones;, • Must be able to handle pressure of working with high volume general public (constantly to occasionally depending on assignment)

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 . What You'll Do: We are seeking a Security Engineer to join CoreWeave's Vulnerability Management team. This is an execution-focused role: you will perform hands-on triage, drive remediation follow-through, and improve day-to-day operational quality across cloud and specialized infrastructure environments. You will work closely with other security engineers to support high-priority vulnerability response, improve automation quality, and build strong security judgment. This role is ideal for engineers who want meaningful ownership, fast learning, and a clear growth path toward senior scope. About the role: • Perform hands-on vulnerability triage and risk assessment using team-defined standards and playbooks, • Track remediation progress with owner teams, escalate blockers, and ensure clean issue closure, • Support automated triage workflows by validating outputs and improving signal quality, • Contribute to automated remediation campaigns (for example EOL cleanup, vulnerable software upgrades, and fix verification), • Support zero-day and embargo response by helping inventory affected assets and tracking owner-team deployment status, • Participate in incident investigations by gathering technical evidence and supporting impact analysis, • Participate in on-call rotation for critical vulnerability events, • Maintain high-quality documentation, runbooks, and operational updates, • 3+ years of relevant experience in vulnerability management, security operations, application security, or related security engineering, • Strong understanding of vulnerability assessment fundamentals (CVSS, exploitability, risk prioritization, remediation tradeoffs), • Hands-on experience with one or more vulnerability management platforms (for example Wiz, Rapid7, Qualys, Tenable, or equivalent), • Proficiency in scripting/automation for workflow support (Python, Bash, or similar), • Familiarity with cloud security concepts (AWS, GCP, Azure) and common infrastructure vulnerabilities, • Strong written and verbal communication skills for cross-functional collaboration, • Exposure to security automation/SOAR platforms (for example Tines, Splunk SOAR, or equivalent), • Experience with container/Kubernetes vulnerability workflows, • Familiarity with hardware-adjacent vulnerability domains (GPU/DPU firmware, BMC/IPMI), • Experience supporting compliance evidence collection (SOC 2, ISO 27001, FedRAMP, or similar), • Experience in high-growth or fast-moving infrastructure environments You love to: • Solve practical problems and improve operational reliability, • Use automation to reduce repetitive manual work, • How AI and automation can improve vulnerability operations, • Security challenges in cloud-scale and specialized infrastructure, • Risk-based vulnerability prioritization, • Security operations execution and process quality 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.

Are you ready to take on a critical role in security and law enforcement? Chenega is seeking a dedicated Security Officer to join our team in Mountain View, CA. Contribute to the safety and security of the NASA Ames Research Center. Must successfully complete all training and obtain all required lic

Allied Universal is hiring a Security Flex Officer. The Security Professional Flex Officer may be called upon to work irregular shifts at times with little to no advance notice. Allied Universal is hiring Security Flex Officer to work at a Tech Site located in Santa Clara, CA.

Security Officer - Signia by Hilton San Jose.

A leading security firm in San Jose is seeking an Armed Security Officer to join their team. Join a team dedicated to exceptional security services and integrity.

As an unarmed Patrol Officer at a busy manufacturing and industrial location, you will monitor and patrol assigned areas, conduct routine rounds, and stay highly visible to help reduce security-related incidents. Security Officer - Unarmed Patrol Associate. As a Security Officer - Unarmed Patrol Ass

Security Officer - Armed Mobile Patrol Driver. As a Security Officer - Armed Mobile Patrol Driver in San Jose, CA, you will serve and safeguard clients in a range of industries such as Government, and more. A minimum of 1 year of armed security, law enforcement, and/or military experience is require

Ready to suit up as a Special Response Security Officer for the Retail Division? Must have three months of security experience. GardaWorld Security Services is now hiring a Special Response Security Officer for the Retail Division!. In the United States, GardaWorld Security remains the only guarding

Security Field Training Officer. Recommends onboarding, and training scheduled in accordance with training needs for security staff to the site and campus security managers. Securitas is a global company that offers the most advanced and sustainable security solutions in the industry.

We are a highly motivated and, as our name suggests, creative company when it comes to providing security. Start with Creative Security and Grow!. Creative Security Company is proud to be a part of the larger San Jose and Silicon Valley community, providing peace of mind to our clients for over two

Allied Universal has an immediate hire for a part time Security Logistics Officer for a high tech client in Cupertino, CA. Allied Universal, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. As a Security Guard, you will ser

Experienced Off Duty Police Officer or Retired Police Officer Valid government ID and Social Security Card Valid Police Credentials and CCW Valid Firearms permit issued by the California Bureau of Security and Investigative Services Valid Guard Card issued by the California Bureau of Security and In

A leading technology firm in San Jose is seeking a Senior Security Manager responsible for developing and implementing comprehensive security strategies to protect personnel and assets.

The Security Officer position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations. Frequently our Security Officers will provide customer service and information to a client's employees and customers. Securitas

Have a passion for service? Ready to build a career, not just find another job? M1 Global has the opportunity you've been looking for! At M1 Global, we are reshaping the security industry with a dynamic, service-driven.