• Sr. SQL Database Administrator (DBA)

    Leidos (Fort Belvoir, VA)
    …contract for the DOD. The DBA performs day-to-day technical database administration tasks. This includes database design, database structure identification, database ... Enterprise DB/PostgreSQL. + Overseeing the configuration and management of SQL Server clusters to ensure high availability. This position involves performing… more
    Leidos (12/20/25)
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  • Lab Support Services Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …testing & lab environments + Active directory & PKI infrastructure + Network administration + Data center physical server racking and configuration + Linux ... CI poly + Must meet DoD 8570 IAT Level II requirements including one of the following: Security+ CE,... administration + Infoblox IPAM administration + Procurement testing & approval of enterprise lab… more
    General Dynamics Information Technology (12/15/25)
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  • SharePoint Administrator Sr.

    Chenega Corporation (Arlington, VA)
    Administration , assist with SQL-related configurations, and support on-prem server environments (preferred). + Collaborate with communications and design teams ... Sr.** serves as a key member of the SharePoint Administration Team, responsible for maintaining, enhancing, and modernizing the...4+ years of relevant experience. + DoD IAT Level II Certification is required. + Top Secret Clearance with… more
    Chenega Corporation (10/28/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Springfield, VA)
    …, or similar support role. - Working knowledge of Windows and Linux server administration and basic understanding of networking, storage, and virtualization. - ... a service-oriented attitude with integrity and professionalism. - DoD 8140 IAT Level II certification or equivalent, or ability to obtain within a defined period. -… more
    Arena Technical Resources, LLC (01/01/26)
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  • Cyber Security Engineer (Elastic SME)

    CACI International (Hampton, VA)
    …into data trends. + Utilize extensive understanding of Linux command line administration . + Configure syslog, audit.d, and Windows audit policies. + Perform ... server rebuilds, deployments, and parser customization. + Apply knowledge...of related experience + DOD 8140 (8570) IAT Level II (Security+ or equivalent) _Desired:_ + AF DCGS experience… more
    CACI International (12/24/25)
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  • Senior Application Developer

    Chenega Corporation (Fort Belvoir, VA)
    …Belvoir, VA C-CHR-24-046 TheSenior Application Developerwill provide platform administration , software engineering, and development project management services for ... management. Duties and Responsibilities: + Initiate cross-training with the systems administration team. + Formulate objectives and levels of effort through research… more
    Chenega Corporation (12/01/25)
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  • Systems Engineer

    TekSynap (VA)
    …including project teams and management. + Support deployment, security, and administration of commercial cloud provider (CCP) solutions, including Windows and RHEL ... automation and scripting to support CI/CD pipelines, routine system administration , and cloud/OS configuration management (eg, Python, Bash, PowerShell, Ansible,… more
    TekSynap (11/15/25)
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  • Senior Systems Analyst

    ManTech (Chantilly, VA)
    …**onsite** . **Responsibilities include, but are not limited to:** + Providing Tier II IT Systems support on a wide range of technologies, including: VMware vCenter, ... **Minimum Qualifications:** + Bachelor's degree and 5+ years of Systems Support and/or Administration experience; an Associates degree with 7+ years or a High School… more
    ManTech (10/29/25)
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  • Network Control Technician - NETTN Field Services…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Training Environment (NITE). This role is responsible for the administration , maintenance, and cybersecurity defense of NETTN infrastructure-including client ... priorities effectively Certification & Clearance Requirements + Security+ (DoD 8570 IAT Level II compliant) or equivalent (required) + Must be a US citizen + Must… more
    Huntington Ingalls Industries (10/13/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …creative solutions to complex problems. **Responsibilities:** + Provide Engineering and Administrative support onsite for a team of developers and testers, often ... must be maintained. + Active DoD 8570 IAT Level II , or higher, certification such as CompTIA Security+; required...Ability and willingness to lift 50 pounds for racking server and network equipment. Northrop Grumman provides a comprehensive… more
    Northrop Grumman (01/01/26)
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