• Cyber Security Engineer

    BAE Systems (Herndon, VA)
    …years' experience. + Strong knowledge of Windows and Linux operating systems + Familiarity with system hardening, patch management, and configuration ... **Job Description** BAE Systems , a top-ten prime contractor to the US...premise, and via remote Cloud services. As a mission-focused administrator that solves problems on the program, you will… more
    BAE Systems (09/09/25)
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  • Security Software Engineer - Red Team Penetra

    Imagine One Technology & Management (Dahlgren, VA)
    … systems to mitigate known vulnerabilities. + Operate and administrate computer systems running HP-UX, UNIX, Solaris, Linux and Microsoft Windows. + Identify ... improving software and code design. + Contribute to a System Security Administrator and Operators Manual (SSAOM)....program development; modeling and simulation applied to DoD or Information Technology systems . + Five (5) Years… more
    Imagine One Technology & Management (09/24/25)
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  • Engineer, Software & Information Platform

    Cardinal Health (Richmond, VA)
    …systems . Examples include (not limited to) java application servers, integration and information systems , ERP systems , business rules engines, business ... SAN, network (application routing) and compute platforms. + Demonstrates knowledge of system information dependencies and end to end application transaction… more
    Cardinal Health (09/18/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …scanners. + Experience with assessing security relevant applications. + Experience as a System Administrator , Information System Security Manager, or ... are seeking a motivated self-starter with experience in secure information systems to join a team of...technical security controls employed within or inherited by an information system . Determine the overall control effectiveness… more
    Tau Six (07/23/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …+ Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + Experience with Linux ... One of the following certifications: Certified Splunk Architect (II) or Certified Information System Security Professional (CISSP) **Overview** We are seeking an… more
    TekSynap (09/02/25)
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  • Oracle DBA, Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Bachelor's degree in a related field, such as Computer Science, Data Processing, Information Systems , or equivalent experience. + Experience with features such ... of Oracle Data Guard Replication and Recovery Manager. Experience with Linux and Windows based operating systems administration and troubleshooting.… more
    General Dynamics Information Technology (08/20/25)
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  • Production Test Technician

    CACI International (Dulles, VA)
    …and embedded Linux . - CompTIA Linux + or Red Hat Certified Systems Administrator (RHCSA). Insert 5-10 bullet points here _Desired:_ Insert 3-5 bullet ... and inspect basic electrical and electronic subassemblies, assemblies and systems to assure conformance to schematics and company and...Meet production deadlines. - Take test data and record information on data sheets. - Present test records /… more
    CACI International (09/19/25)
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  • United States Postal Service (USPS) Office…

    General Dynamics Information Technology (Fairfax, VA)
    …Developer + Graphic Designer + Information Architect + IT Security Analyst Security Systems & Operations + Linux Engineer + Microsoft Power BI Developer + ML ... Developer + Quality Assurance Analyst + RPA Developer + Scrum Master + Senior Systems Engineer + SharePoint Administrator + SharePoint Developer + Statistician +… more
    General Dynamics Information Technology (09/19/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    … Systems Administration: Strong knowledge of Linux /Unix operating systems , including command-line tools and system administration tasks. + Networking: ... Network and Data Operations teams to assist in deployment planning and onboard systems . They assist with monitoring, system analysis, and IT operations support.… more
    Nightwing (09/26/25)
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  • TS/SCI DevSecOps Platform Engineer (Senior)

    Insight Global (Reston, VA)
    …certification - RHCE (Red Hat Certified Engineer) or RHCSA (Red Hat Certified System Administrator ) - Linux and Infrastructure Engineering certifications - ... policies across RKE2 environments - Implementing and maintaining STIG compliance across Linux systems and Kubernetes clusters - Ensuring adherence to DoD… more
    Insight Global (09/26/25)
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