Access Control Manager - (QTS / VA / RZ) Cencore Group LLCAccess Control Manager - (QTS / VA / RZ)Manassas, VAServing as the primary lead for the Access Control team, the Access Control Manager provides direct supervision to Access Control Technicians, coordinates closely with the Site Security Manager and Construction Surveillance leadership, and ensures access control operations remain compliant, auditable, and operationally effective throughout site startup and construction activities. CenCore Group strives to be the trusted and primary source for insight, analysis, and implementation of physical and digital security solutions associated with the development of artificial intelligence and machine learning in the NatSec space.
System Administrator Level 3 (Infrastructure Security) WOOD Federal SolutionsSystem Administrator Level 3 (Infrastructure Security)Ft. Meade, Maryland$150,000–$215,000 / yearConfigure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance. You’ll work hands‑on with both Windows and UNIX environments, install and configure operating systems, fine‑tune system performance, and implement improvements that enhance reliability across the organization.
NewControls Technician Fusion ICSControls TechnicianSoutheast, DCThe technician will work with a variety of electronic security equipment, including access control panels, card readers, door hardware, intrusion detection devices, cameras, video management systems, sensors, communication equipment, controllers, power supplies, and associated network infrastructure. Working under the direction of senior engineers and technical leads, the Controls Technician will assist with the installation, configuration, programming, testing, commissioning, preventive maintenance, corrective maintenance, and lifecycle support of device-level and head-end electronic security systems.
System Administrator Level 2 (Infrastructure Security) WOOD Federal SolutionsSystem Administrator Level 2 (Infrastructure Security)Ft. Meade, Maryland$150,000–$215,000 / yearConfigure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance. You’ll work hands‑on with both Windows and UNIX environments, install and configure operating systems, fine‑tune system performance, and implement improvements that enhance reliability across the organization.
System Security Engineer Johns Hopkins University Applied Physics Laboratory LLCSystem Security EngineerLaurel, MDPossess a Bachelors degree in Computer Science, Computer Engineering, Electrical Engineering, Systems Engineering, Mathematics, Cybersecurity, Computer Information Systems Security or related field. Possess a Masters or PhD in Computer Science, Computer Engineering, Electrical Engineering, Systems Engineering, Mathematics, Cybersecurity, Computer Information Systems Security or related field.
Security Specialist – PHYSEC Armada LtdSecurity Specialist – PHYSECArlington, VAFull timeDuties & Responsibilities:The Security Specialist – PHYSEC maintains databases of classified visits, clearance levels, and access authorizations in support of physical security operations. Security Specialist – PHYSEC receive, transmit, and file visit requests for personnel and visitors to CONUS, OCONUS, and international facilities.
Security Tactical Guard GardaWorld Security Services U.S.Security Tactical GuardEllicott City, MDFull timeGardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe. This policy applies to all terms and conditions of employment including, but not limited to hiring, placement, assignment, promotion, termination, layoffs, recalls, transfers, leaves of absence, compensation, and training.
Security Officer - Rover GardaWorld Security Services U.S.Security Officer - RoverEllicott City, MDFull timeGardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe. This policy applies to all terms and conditions of employment including, but not limited to hiring, placement, assignment, promotion, termination, layoffs, recalls, transfers, leaves of absence, compensation, and training.
Linux Systems Administrator EverwatchLinux Systems AdministratorAnnapolis Junction, Maryland$86.54–$110.58 / hourGrow your skills by merging Linux troubleshooting, solutions development, testing and and implementation with new skills associated with automation, virtualization, and cloud implementation to ensure the real-time Air Force customer needs are met while creating a framework for future technology innovations and capability improvements. Bachelor’s degree in Computer Science, information technology, or engineering and 10+ years of experience with administration of Linux-based systems and workstation or a HS Diploma or GED and 12+ years of experience with administration of Linux-based systems and workstation.
Lead Software Engineer - Multi-Agent Mission Systems Applied IntuitionLead Software Engineer - Multi-Agent Mission SystemsArlington, VirginiaApplied Intuition is headquartered in Sunnyvale, California, with offices in Washington, D.C. San Diego; Ft. Walton Beach, Florida; Ann Arbor, Michigan; London; Stuttgart; Munich; Stockholm; Bangalore; Seoul; and Tokyo. We're seeking a mission-driven senior technical leader for our Autonomous Behaviors and Agents engineering team, focused on next-generation human-machine teaming and real-time decision-making systems.
Engineer, Security & Identity MLBEngineer, Security & IdentityWashington, District of ColumbiaReporting to the Director, IT Operations, the Security & Identity Engineer is the senior IT Operations staff member responsible for implementing, maintaining, and continuously improving the organization’s cybersecurity and identity management capabilities across all enterprise systems. The Engineer advances the organization’s Zero Trust security model, secures cloud and SaaS environments, enables safe adoption of AI and automation, and serves as the senior escalation point and design authority for all cybersecurity and identity matters.
Cloud Systems Owner LeidosCloud Systems OwnerGaithersburg, MarylandWorking closely with software engineers, systems engineers, cybersecurity personnel, DevSecOps engineers, and Product Owners, you will ensure development, integration, test, and production environments remain reliable, secure, scalable, and compliant throughout the software lifecycle. This work aligns with the FAA’s broader initiative to modernize legacy flight service capabilities, replacing aging infrastructure with scalable, cloud-based platforms designed to improve safety and operational efficiency—particularly in remote and high-dependency aviation environments.
Building Automation Systems (Bas) Technician ERG GroupBuilding Automation Systems (Bas) TechnicianIndian Head, MD$73,000–$90,000 / yearThe ideal candidate should be capable of scoping, estimating, and planning for minor HVAC repair projects and must be motivated with the skills to prioritize, perform, and communicate effectively in a fast-paced environment. ERG is seeking a Building Automation Systems (BAS) Technician with mid- to senior-level experience to assist with facilities projects at the Naval Support Facility (NSF) Indian Head.
Senior Linux Systems Engineer Johns Hopkins Applied Physics LaboratorySenior Linux Systems EngineerLaurel, MarylandFull timeAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. You will troubleshoot Linux Servers and Workstations, performing root cause analysis, modifying configurations, diagnosing network and storage issues, scripting, and other tasks as needed.
Systems Administrator Systems Planning and AnalysisSystems AdministratorChantilly, VirginiaFull timeSPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The role will include designing secure system configurations, documenting, and managing the deployment and installation of hardware, software, and cybersecurity tool sets, and maintaining and upgrading existing systems with up to 10% travel to support remote events.
Information Systems Security Engineer (ISSE) SME/Cloud based, Senior Advisor TS/SCI w/poly Peraton IncInformation Systems Security Engineer (ISSE) SME/Cloud based, Senior Advisor TS/SCI w/polyWashington, DC$176,000–$282,000 / yearBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. Location: National Capital Region (NCR): In this role, you will: Lead, mentor, and supervise a team of contractor security professionals responsible for the end-to-end implementation of the RMF lifecycle for FBI IT systems.
Endpoint Security Solutions (ESS) Systems Engineer – Level 2 RividiumEndpoint Security Solutions (ESS) Systems Engineer – Level 2Quantico, VirginiaThe selected candidate will serve as a technical subject matter expert supporting endpoint protection initiatives, security operations, compliance activities, and incident response efforts while ensuring systems remain secure and compliant with DoD cybersecurity requirements. The Endpoint Security Solutions (ESS) Systems Engineer – Level 2 will support the deployment, configuration, administration, and maintenance of enterprise endpoint security solutions across complex DoD environments.
Endpoint Security Solutions (ESS) Systems Engineer – Level 1 RividiumEndpoint Security Solutions (ESS) Systems Engineer – Level 1Quantico, VirginiaThe successful candidate will provide technical leadership, support vulnerability management and compliance initiatives, contribute to incident response activities, and help maintain a secure and resilient enterprise security posture across complex Windows and Linux environments. RiVidium Inc. is seeking an Endpoint Security Solutions (ESS) Systems Engineer - Level 1 to provide senior-level engineering support for enterprise endpoint security operations within a mission-critical Department of Defense environment.
Boeing Summer 2027 Internship Program (Paid) - Information Digital Technology & Security (IDT&S) The Boeing CoBoeing Summer 2027 Internship Program (Paid) - Information Digital Technology & Security (IDT&S)Arlington, VA$44,000–$89,000 / yearPreferred Qualifications (Desired Skills/Experience): Majoring in Computer Science, Data Science, Comp Engineering, Software Engineering, Statistics, Math, EE, Physics, Programming (Python), Cybersecurity, Cloud Computing, DevOps Engineering, Machine Learning, Generative AI, Analytics, Information Technology, Information Systems, Data Analytics or related fields of study. We offer specialized pathways across a diverse digital ecosystem in disciplines including, but not limited to: AI and Data, Application Development, Cybersecurity, Data Science and Business Analytics, Software Engineering, Information Protection, Network Design, Product Management, Project Management, Systems Analysis, Systems Architecture, Systems Integration, and User Experience Design.
Cyber Security Specialist IV VTG.Cyber Security Specialist IVHerndon, VA$175,000–$220,000 / yearGenerate and maintain the complete security Body of Evidence (BoE) while leading the A&A activities according to the Risk Management Framework (RMF) processes (ICD 503, CNSSI-1253, NIST 800-37, NIST 800-53, etc.) for all multiple information systems. Required Qualifications: 9+ years supporting Assessment and Authorization (A&A) and information assurance processes and documentation using RMF, BS degree; 7 years of experience with a masters; an additional 4 years of experience required in lieu of a degree.