• Linux System Administrator

    CACI International (Sarasota, FL)
    …a Top Secret Clearance (TS/SCI) with polygraph for our corporate development/test network and fielded systems. CACI is seeking a development Systems Administrator ... travel may be required up to 10% as well as periodic surge support . **Responsibilities:** + Support critical Space Domain Awareness missions. + Travel… more
    CACI International (01/02/26)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support , ... and resolve complex issues utilizing your knowledge of industry. Performs systems administration of cyber tools sets and server systems connected to networks across… more
    ENS Solutions (12/27/25)
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  • Linux System Administrator-Senior Level

    Nightwing (Sterling, VA)
    …technical subjects + 5+ years of experience in IT, cybersecurity, and/or network /systems administration + Proficiency experience with Red Hat Linux (RHEL) ... advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our… more
    Nightwing (12/20/25)
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  • Senior Director of Technology Operations, Client…

    Georgetown Univerisity (Washington, DC)
    …Technology Operations and Client Services Senior Director to lead and support network , security, GOCard, telecommunications, enterprise operations; to include ... department and manage the Service Desk that provides technology and AV support to Georgetown University Capitol Campus. The individual will work with University… more
    Georgetown Univerisity (12/19/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …to excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with meeting the System ... Education / Certifications: Fifteen (15) years of experience providing System Administration support and Bachelor's Degree in related technical discipline… more
    DCCA (11/17/25)
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  • Privacy Program Data Analyst

    WMCHealth (Valhalla, NY)
    …Conduct privacy risk assessments and assist in identifying vulnerabilities within the network 's privacy program. + Support the development, review, and ... NorthEast Provider Solutions Inc. City/State: Valhalla, NY Category: Clerical/Administrative Support Department: Compliance- WMC Health Union: No Position: Full Time… more
    WMCHealth (11/08/25)
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  • Magnet Program Director - Allegheny General…

    Highmark Health (Pittsburgh, PA)
    **Company :** Allegheny Health Network **Job Description :** Date Posted: 1/8/2026 Location: Allegheny General Hospital Department: Nursing Administration ... art ICU's + State of the art Cancer Center + 550+ Beds **ALLEGHENY HEALTH NETWORK :** At AHN, employees trust working together and place patients at the center of all… more
    Highmark Health (01/09/26)
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  • Cyber Incident Response Analyst

    CACI International (Hampton, VA)
    …**_Desired:_** + AF DCGS experience. + Four to seven years of intelligence network communications or Systems Administration experience. + Knowledge of security ... program located at Langley AFB that is highly motivated with a strong system administration background. The ideal candidate will be adept in both Windows and Linux… more
    CACI International (01/01/26)
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  • Systems Administrator

    Kelly Services (Pascagoula, MS)
    …system security measures in accordance with DoD standards and protocols + Support network configurations, including IP address management, VLAN configurations, ... + Perform system troubleshooting and resolve hardware, software, and network issues as they arise + Conduct regular system...to five (3-5) years of relevant experience in system administration and networking support + Active Top… more
    Kelly Services (01/06/26)
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  • Multifunctional System Administrator (Level 3)…

    Lockheed Martin (Greenville, SC)
    …Japan\. We are seeking an experienced Systems Administrator who has some knowledge of Network and Database administration to work on the Joint Strike Fighter ... computer systems through coordination with other administrative disciplines \(security, database, network , and offboard mission Support \) * Training System… more
    Lockheed Martin (12/11/25)
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