• Sr . Windows Administrator/Test Lab Manager…

    Leidos (Alexandria, VA)
    …for a Degree. + _Must have at least 6 years of experience with Linux server administration (RHEL and/or CentOS) in an enterprise environment (including both ... have an active TS/SCI Polygraph. We are hiring a ** Senior Windows Administrator / Test Lab Manager** to join...Must have experience in or familiarity with the following systems : Windows/ Linux operating systems , VMware,… more
    Leidos (03/28/25)
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  • Cybersecurity Systems Analyst…

    Amentum (Arlington, VA)
    …preferred * Technical background in networking, identity management, Microsoft and Linux operating systems , database, and mobility * Working knowledge ... and creating A&A packages. Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, its Component Commands,… more
    Amentum (03/31/25)
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  • Sr . DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …our fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems administration , and a background in Big Data ... or equivalent and 13 years relevant experience. + Strong knowledge of Linux , including system administration and troubleshooting + Proficient in configuration… more
    Huntington Ingalls Industries (04/30/25)
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  • ServiceNow Engineer

    SAIC (Springfield, VA)
    …+ Significant system admin experience with Windows 10/11 and Linux operating systems . Significant hands-on experience in configuring, implementing and ... government requirements. Responsibilities include: + System Administrator Responsibilities for Windows/ Linux systems include: + Installing operating system… more
    SAIC (03/27/25)
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  • Principal/ Sr . Principal Cyber Sys Engr…

    Northrop Grumman (Chantilly, VA)
    …Principal Cyber Systems Engineer or Sr . Principal Cyber Systems Engineer. **Responsibilities:** + Provide engineering and administrative support onsite ... engineers, system administrators, and operators as a Principal or Sr . Principal Cyber Systems Engineer professional in...(WSUS)) **Preferred Qualifications for both levels:** + Experience with Linux Server Operating Systems and the ability… more
    Northrop Grumman (05/02/25)
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  • Database/Web Services Admin Spec Lvl II

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Apache, Tomcat, WebLogic and WebSphere web server software and upgrades on IBM AIX, Linux and Windows operating systems . Applying database and web server patches ... Title: DATABASE/WEB SERVICES ADMIN SPEC LVL II Location: United States-Virginia-Virginia Beach...seeks guidance from the DBA Web Services Supervisor and Senior DBA Web Administrators to gain knowledge and proficiency… more
    Navy Exchange Services (NEX) (04/24/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …troubleshooting and networking skills + In depth knowledge of Windows, and Linux operating systems + Understanding of Cloud technologies, methodologies, and ... Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with the… more
    Shuvel Digital (03/27/25)
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  • Cyber Technical Analyst Sr - TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …in an operational environment + Demonstrated experience with both Windows and Linux operating systems Desired Qualifications: + Demonstrated experience with ... security of our nation as a Cyber Technical Analyst Senior at GDIT. You'll apply the latest technology and...AN IMPACT:** + Plans, prepares, and executes tests of systems to evaluate results against specifications and requirements as… more
    General Dynamics Information Technology (04/08/25)
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  • Sr . Unix/ Linux Engineer - TS/SCI…

    Optiv (Herndon, VA)
    …degrees and/or equivalent experience and 8 years of work experience with UNIX/ LINUX administration . + Experience with Privileged Access Management (PAM) ... A Senior Engineer is an individual who operates independently...system. + Support Delinea (Centrify) requests utilizing existing ticketing systems and queues. + Ensure compliance with all customer… more
    Optiv (03/08/25)
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  • Senior Principal Cloud Operations Engineer,…

    Pegasystems (Dulles, VA)
    …global enterprise; + Hands-on operational experience with Amazon Web Services (AWS); + Linux systems administration ; cloud capacity management for optimizing ... Senior Principal Cloud Operations Engineer, Infrastructure (Multiple Openings)...high availability, connection pooling, and application load balancing; + Systems engineering including Linux -based system performance, memory… more
    Pegasystems (04/10/25)
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