• Systems Administrator (Tier 2 Support…

    Chenega Corporation (Washington, DC)
    … deployments, migrations, and configurations as needed. Qualifications: + Experience in system administration and Tier 2 technical support in an enterprise ... 2 Support - ServiceNow) to provide technical support for system incidents and changes while leveraging ServiceNow for IT...environment. + Strong understanding of Windows/ Linux operating systems and troubleshooting methodologies. +… more
    Chenega Corporation (09/12/25)
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  • Classified Lab Manager

    The MITRE Corporation (Mclean, VA)
    …workstation + User maintenance activities on both Windows and Linux operating systems + Perform general systems administration (patching, updates, user ... with us. Department Summary: The team seeks a full-time Senior Systems Administrator to support the deployment,...understanding of lab IT architecture + Fundamental understanding of system administration , network, and operating system… more
    The MITRE Corporation (09/04/25)
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  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Infrastructure and Operations **Skills:** Computer Backups,Information Technology (IT) Systems ,Microsoft Windows Server, System Administration ... operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure...plan migration process to support applications hosted by the Windows/ Linux systems . + Complete system … more
    General Dynamics Information Technology (09/30/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …+ Function as a senior technical resource for the rest of the System Administration team; often taking on the mentorship and guidance of junior level ... Update Servers (WSUS), SCCM, or similar third-party software update system administration . + Ability to travel as...scanning tools and remediation. + Experience deploying and managing Linux systems (preferably Red Hat) in both… more
    Northrop Grumman (07/18/25)
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  • ServiceNow Systems Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    …Technology Services (CITS) Program supporting the USCENTCOM J6 in Tampa, FL. **HOW A SYSTEMS ENGINEER SENIOR WILL MAKE AN IMPACT:** + Responsible for ServiceNow ... assisting with the technical implementation of the tool. + Experience implementing ServiceNow system solutions in a Linux environment. + Proven ability and… more
    General Dynamics Information Technology (09/16/25)
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  • Systems Administrator

    MIT Lincoln Laboratory (Lexington, MA)
    …issues on their desktop PC hardware and applications + Willingness to learn Linux system administration (prior experience preferable) + Accommodate ... The Systems and Analysis group analyzes and evaluates concepts...Force. Our recommendations inform decision-makers within government and DoD senior leadership and frequently influence future military acquisitions and… more
    MIT Lincoln Laboratory (09/18/25)
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  • Group 05-59 | CO-OP | Cyber System…

    MIT Lincoln Laboratory (Lexington, MA)
    The Cyber System Assessments Group performs software and hardware reverse engineering, vulnerability research and discovery, and system exploitation. We develop ... and demonstrate cyber vulnerabilities so that vulnerabilities in US systems can be corrected, and so that vulnerabilities in...success of their missions. Position Description As a Cyber System Exploitation Co-Op, you will work with a team… more
    MIT Lincoln Laboratory (10/01/25)
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  • DevOps Engineer - $20K Sign-On Bonus

    Huntington Ingalls Industries (Augusta, GA)
    …our fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems administration , and a background in Big Data ... and 13 years relevant experience. + Strong knowledge of Linux , including system administration and...certifications (ie Security+) and computing environment cert (ie BDP System Admin cert) + Must be willing… more
    Huntington Ingalls Industries (08/14/25)
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  • System Engineer

    ManTech (San Antonio, TX)
    …limited to:** + Demonstrated experience creating and managing virtual environments + Systems administration of hardware and software in support of maintenance, ... to senior program management **Minimum Qualifications:** + 10 years of systems engineering experience + Experience with Linux **Preferred Qualifications:** +… more
    ManTech (09/30/25)
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  • Systems Administrator

    ManTech (San Antonio, TX)
    …virtual environments (VMWare ESX, VCenter Administration ) + Experience in administration of Linux + Experience configuring and maintaining storage and ... **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator** to join our team located in the...file systems (NFS, EXT3/4, XFS) + Experience in developing and… more
    ManTech (09/11/25)
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