• Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …Directory, Red Hat Enterprise Linux servers, MS Hyper-V/ VMWare /ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems , ... and talented individual for the position of Information System Security Engineer III. Job Description: Summary: The Information System Security Engineer… more
    Global Resource Solutions (09/26/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... the leadership, CPM/CPO, FE SRE and Product Team (Platform) to design, engineer , install, operate, and maintain the terrestrial, satellite, and WAN/MAN/LAN networks… more
    Nightwing (09/26/25)
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  • DevOps Developer (DevOps)

    The Boeing Company (Herndon, VA)
    …your future with us. Boeing Defense, Space & Security (BDS), Maritime and Intelligence Systems (M&IS) Division seeks a **DevOps Engineer ** to join our Mission ... and systems for commercial and government customers. As DevOps Engineer you will perform system **automation** tasks to include **infrastructure automation** ,… more
    The Boeing Company (09/28/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... system sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives,… more
    M. C. Dean (08/30/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …every client you work with. ARSIEM is looking for a motivated Network Engineer to implement, maintain, and support the lab network infrastructure.. This position ... collaborating with stakeholders to optimize infrastructure. + Secure network systems through policy enforcement, access controls, and continuous monitoring. Minimum… more
    ARSIEM (08/28/25)
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  • Software Developer C++ TS/SCI/ Poly

    Parsons Corporation (Centreville, VA)
    …got what you're looking for. **Job Description:** Are you a **software engineer ** looking to improve and enhance mission-critical software applications? Do you want ... to design and develop customer software that will be deployed in systems helping make the country a safer place? Parsons' Cyber and Intelligence Market is looking… more
    Parsons Corporation (08/08/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …team. The successful candidate will manage and support enterprise Linux systems that are mission-critical to national security operations. This role requires ... system provisioning and configuration management. * Support virtualization platforms ( VMware , KVM, Hyper-V) and containerized workloads (Docker, Kubernetes). *… more
    CACI International (09/03/25)
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  • Cleared Microsoft Azure Enclave Administrator

    Virtual Service Operations (Lorton, VA)
    …secure cloud enclaves within the Microsoft Azure environment, supporting mission-critical systems and ensuring operational excellence. This position is ideal for ... as Microsoft Certified: Azure Administrator Associate (AZ-104) or Azure Security Engineer Associate. + Experience supporting DoD or government enclave environments.… more
    Virtual Service Operations (08/02/25)
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