Protective Security Officer Chenega CorporationProtective Security OfficerMDChenega Naswik International, LLC is seeking a professional and highly motivated Protective Security Officer (PSO) to provide armed security services in support of the Department of Homeland Security (DHS) Federal Protective Service (FPS) at federally protected IRS facilities. Must obtain and maintain required firearms qualifications and training certifications, including CPR, AED, First Aid, FPS training, and site-specific training requirements.
Security Officer George Mason UniversitySecurity OfficerArlington, VASecurity Officer 10004006 Arlington, VA Part-Time / Hourly Wage Opening on: Apr 17 2026 Add to favorites View favorites Department: Department of Police and Public Safety (Mason Police) Classification: GMU Worker Job Category: Part-Time / Hourly Wage Job Type: Part-Time Work Schedule: Days and Nights (20-25 hours/week); Call-Back Hours: Outside of normal working hours Location: Manassas, Virginia Workplace Type: On Site Required Salary: $19.57 per hour / $39.14 per hour during call-back hours (outside of normal working hours) Criminal Background Check: Yes Financial Background Check: Yes Motor Vehicle Records Check: Yes About the Department: The George Mason University Department of Police and Public Safety (Mason Police) invites applications for the part-time position of Security Officer assigned to the Science and Technology Campus in Manassas, Virginia. Responsibilities: Responsible for providing security services on campus properties 24 hours a day, responsibilities of Security Officers include: Monitoring University owned or controlled buildings, areas, and property; Performing building lock-downs, unlocks, fire watches, and safety escorts; Ensuring academic offices, labs, and sensitive areas are kept secure; Observing and reporting suspicious activity, including writing incident reports when necessary; and Reporting any problems regarding physical security-related issues, hazards, and unsafe conditions.
Security Officer Blue OriginSecurity OfficerWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Perform responsibilities as identified by Security Management and Security Officer Lead as related to guard posts, i.e., control access to the site via Visitor Management System, respond to inquiries and issues at guard posts, understand and execute all post orders assigned to guard position.
Director, Business Development - Intelligence Community & Federal Global Security Markets Heven AeroTech IncDirector, Business Development - Intelligence Community & Federal Global Security MarketsSterling, VA$170,000–$210,000 / yearRole Summary: Heven AeroTech is seeking a Director of Business Development to own and grow our pursuit and account plan strategy across the Intelligence Community, DoD intelligence organizations, the U.S. Coast Guard, and the Department of State, with an emphasis on counterterrorism and counternarcotics missions supported through ISR applications of Heven''s Group 2 and Group 3 unmanned aircraft systems. The role requires a demonstrated track record of navigating Intelligence Community, DoD intelligence, U.S. Coast Guard, and State Department acquisition, budget, and requirements processes, along with the credibility and network to open doors across the intelligence, maritime security, and diplomatic security communities.
Armed Security Officer Chenega CorporationArmed Security OfficerMDChenega Naswik International, LLC is seeking professional and highly motivated Armed Security Officers to support security operations at assigned locations. This position is responsible for protecting personnel, facilities, property, and assets through access control, patrol operations, emergency response, and security enforcement activities in support of federal security missions.
Senior Information System Security Officer (TS) - PLACEMENT StratAcuity Staffing Partners IncSenior Information System Security Officer (TS) - PLACEMENTWashington, DC$75–$81 / hourCritical deliverables include preparing Security Test Plans 90 days prior to testing and Security Test Reports within 15 days after testing, generating POA&Ms within 0 to 15 days after vulnerability identification, and updating System Security Plans, Configuration Management Plans, and Contingency Plans annually or when changes occur. This position requires following the Information Systems Security Officer (ISSO) Guide when developing, updating, or reviewing required security artifacts and tracking and suggesting technologies, processes, and practices designed to protect networks, devices, programs, and data from malicious attack, damage, or unauthorized access.
Security Officer I - Early Career Blue OriginSecurity Officer I - Early CareerWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Regional Physical Security Lead (Northeast) ANDURIL INDUSTRIESRegional Physical Security Lead (Northeast)Washington, DC$99,000–$130,000 / yearYou will be the primary point of contact and subject matter expert for physical security, including the comprehensive oversight of our contracted guard forces, conducting rigorous physical security assessments, and ensuring robust physical security measures are in place to protect our personnel, assets, and sensitive operations. Our mission is to safeguard Anduril's people, assets, and operations through integrated security solutions that encompass proactive risk management, crisis preparedness, actionable threat intelligence, thorough investigations, executive protection, and 24/7 global monitoring.
Part-Time Unarmed Security Officer - Falls Church VA Maximal Security ServicesPart-Time Unarmed Security Officer - Falls Church VAfalls church, VAPart timeComplete all required digital reports, Daily Activity Reports (DARs), and incident documentation using the company's mobile reporting application. Previous vehicle patrol, security, military, or law enforcement experience is preferred but not required.
NewDHMS Cyber Security Architect/Engineer IV StratAcuity Staffing Partners IncDHMS Cyber Security Architect/Engineer IVDCRemote$55–$75 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Strong hands-on expertise with AWS security services: IAM, GuardDuty, Security Hub, AWS Config, CloudTrail, KMS, WAF, Macie, Inspector, and Systems Manager.
PT Security Officer (52043) Inter-Con Security Systems, Inc.PT Security Officer (52043)Washington, DCFounded in 1973, Inter-Con Security Systems, Inc. is a leading US-owned security company, providing a full range of physical security services to government and commercial customers on four continents. Inter-Con employs over 25,000 security personnel world-wide, trained and managed by a team of professionals with unsurpassed military, law enforcement, and security experience.
Senior Information System Security Engineer (ISSE) Leidos Holdings IncSenior Information System Security Engineer (ISSE)Alexandria, VA$131,300–$237,350 / yearThis role is pivotal in ensuring the confidentiality, integrity, and availability of cloud-hosted assets while enabling secure innovation at scale by working closely with cloud engineers, cybersecurity analysts, and program leadership to drive continuous improvement and deliver value to the mission. The Digital Sector at Leidos is seeking a dynamic Information Systems Security Engineer (ISSE) to support cloud modernization initiatives for the United States Coast Guard (USCG) at Command, Control, Communication, Computer, Cyber, and Intelligence Service Center (C5ISC) in the Alexandria, VA area.
NewPhysical Security (PHYSEC) Analyst Armada LtdPhysical Security (PHYSEC) AnalystWashington, DCFull timeAbility to obtain and maintain access to government information systems and databases, including:MPICAMISMSModified Infrastructure Survey Tool (MIST)Interagency Security Committee Compliance System (ISC-CS)Homeland Security Information Network (HSIN)Minimum Education/General Experience:Bachelor's degree in a security related disciplineMinimum of 5 years documented qualifying experience are required or 10 years of documented experience. The analyst serves as a subject matter expert in physical security programs and collaborates with internal and external stakeholders to protect personnel, facilities, critical assets, and infrastructure through the implementation of security policies, risk-based methodologies, and access control programs.
Program Security Officer (PSO) - Senior Contact Government Services LLCProgram Security Officer (PSO) - SeniorWashington, DC$66,000–$133,000 / yearFor the past seven years, we've been growing our government-contracting portfolio, and along the way, we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work. Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.
Security Officer US MAIN PATROL DIVISIONSecurity OfficerWashington D.C., DC$18–$22 / hourFull timeThe ideal candidate is motivated, attentive, and dedicated to maintaining a safe and secure environment for our clients, staff, and visitors. U.S. Main Patrol Division is an up-and-coming Security Firm that provides services to various companies in Washington D.C. and Maryland.
Information Systems Security Engineer Leidos Holdings IncInformation Systems Security EngineerReston, VA$87,100–$157,450 / yearVulnerability Management: Perform routine system audits, analyze vulnerability scans (e.g., ACAS/Nessus, AWS Security Hub, Prisma Cloud), and guide technical teams through STIG remediation and continuous monitoring. Cross Domain Architecture: Design, integrate, and test Cross Domain Solutions (CDS) allowing secure, policy-compliant data transfers and multi-level data sharing between unclassified and classified environments.
NewInformation Security Analyst Armada LtdInformation Security AnalystWashington, DCFull timeThe analyst serves as a subject matter expert in the protection of classified and sensitive information and supports the implementation, oversight, and continuous improvement of information security programs in accordance with federal regulations, executive orders, Department of Homeland Security (DHS), and U.S. Coast Guard (USCG) requirements. Provide subject matter expertise regarding the safeguarding, handling, marking, storage, transmission, and destruction of Classified National Security Information (CNSI), Controlled Unclassified Information (CUI), and Sensitive but Unclassified (SBU) information.
Program Security Officer (PSO) - SME Contact Government Services LLCProgram Security Officer (PSO) - SMEWashington, DC$83,000–$166,000 / yearFor the past seven years, we've been growing our government-contracting portfolio, and along the way, we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work. Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.
NewRetail Safety & Security Compliance Associate (34-40 Hours/week) Inter IKEA Systems BVRetail Safety & Security Compliance Associate (34-40 Hours/week)College Park, MD$21.48–$30.34 / hourWe're a diverse group of people who work together to protect and strengthen the IKEA brand through our laser focus on risk management, data protection, compliance, business operations, health and safety. That's why we offer our eligible, regular co-workers (part-time and full-time) a full menu of benefits and perk options to help everyone maintain work and life balance, be well and plan for their future.
Senior Security Engineer, Detection and Response HackerOne IncSenior Security Engineer, Detection and ResponseWashington DC, DCRemoteSuccess in the Senior Security Engineer role will be accomplished by delivering on the responsibilities below in alignment with the Values and Principles that define how we work at HackerOne: Design, build, and maintain detection-as-code capabilities across cloud infrastructure, SaaS applications, endpoints, and identity systems, improving coverage and signal quality through Data-Driven Decision Making. As a Senior Security Engineer, you will design and deliver detection and response capabilities that protect a modern, cloud-native environment by writing code, building AI-powered tooling, and automating workflows end-to-end.