• Senior Linux/Unix Systems Administrator

    SMX (Dahlgren, VA)
    Senior Linux/Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of our team...and maintain Top Secret clearance + Networking protocols + Network security tools such as firewalls + Vulnerability management… more
    SMX (12/04/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Springfield, VA)
    …- Experience: - At least 3 years of relevant IT experience in operations, network operations center, systems administration, or similar support role. - Working ... Systems Administrator Location: Springfield, VA, US Job ID:...integrity and professionalism. - DoD 8140 IAT Level II certification or equivalent, or ability to obtain within a… more
    Arena Technical Resources, LLC (12/16/25)
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  • Senior Program Manager

    Precise Systems, Inc. (Arlington, VA)
    …by our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and ... As a solutions-based company, Precise Systems is focused on innovation in support of...of each year of education. Project Management Professional (PMP) certification or equivalent desired. Required Experience Minimum 10 years… more
    Precise Systems, Inc. (11/19/25)
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  • Data Center Controls Tech, Deployment

    Amazon (Herndon, VA)
    …Automation (ISA) Certified Controls System Technician (CCST) Level I or higher certification . - - Fundamental knowledge of network design and layout as well ... as a Controls Technician for Service & Construction of the Building Management Systems (BMS) and Electrical Power Monitoring System (EPMS) within Amazon data… more
    Amazon (12/13/25)
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  • Level 2 Technical Support Analyst

    BAE Systems (Norfolk, VA)
    …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that enable our customers to ... Experience with IT service management frameworks (eg, ITIL) + Knowledge of network protocols and architectures (eg, TCP/IP, DNS, DHCP) + Familiarity with… more
    BAE Systems (10/30/25)
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  • Cyber Splunk Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Syslog and log systems , Splunk, Radius and various other security and system tools. Splunk Enterprise and Splunk Enterprise Security being our major tool and ... + Experience with SSL and SAML certificates. + CISSP, CCNP Security, PCNSE, Network +, Security+, CEH, ITIL (r) Foundation certification , AWS Security, AWS… more
    General Dynamics Information Technology (12/08/25)
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  • Tier 1 Initial Support Analyst

    BAE Systems (Norfolk, VA)
    …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that enable our customers to ... & Skills** **Preferred Education, Experience, & Skills** + CompTIA A certification + Experience supporting DoD or large federal end-user environments, including… more
    BAE Systems (11/18/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Norfolk, VA)
    …all client/server/storage/ network devices, etc. Install, configure and manage operating system and application software as necessary. Support Linux & Windows ... systems engineering efforts in system design and...automating deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience… more
    ENS Solutions (09/27/25)
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  • Senior Program Manager

    BAE Systems (Mclean, VA)
    **Job Description** BAE Systems is looking for an experienced Senior Program Manager (PM) to manage, coordinate, plan, organize, control, integrate, and execute an ... teams including Program Management, Software Engineering, IT Infrastructure and Network Engineering, Enterprise Operations, Enterprise Help Desk, Cybersecurity, Resources… more
    BAE Systems (10/30/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    …systems + Knowledge of Windows and Linux systems , general operating system security practices, TCP/IP networking, 802.1x, and network security concepts + ... work alongside cyber experts to develop solutions that enhance network compliance and security posture across DoD systems... network compliance and security posture across DoD systems . **Responsibilities include but are not limited to:** +… more
    ManTech (12/13/25)
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