• Senior Systems Administrator

    Leidos (Vienna, VA)
    …Skills desired:** + Familiarity with common industry software tools, concepts, and systems administration + Familiarity with Data management, Data integration, ... The National Security Sector at Leidos is seeking a ** Senior System Administrator** to join a dynamic team based...opportunity allows you to apply your expertise in system administration and software programming while supporting a small team… more
    Leidos (07/29/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …that provides attribute data via an LDAP interface to hundreds of various Sponsor systems Required Qualifications + Active TS/SCI with Polygraph + BS degree and 12+ ... + Must be an expert in using Linux-based operating systems + Must have strong Bash skills + Must...Web Services + Must be able to support System Administration /Privileged Access duties including an on-call rotation for a… more
    Leidos (10/10/25)
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  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    … Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux Administrator(NetServ) is responsible for system administration and customer ... **Overview** SENIOR LINUX ADMINISTRATOR (NETSERV) Bowhead seeks a ...environment. **Responsibilities** + Utilize Red Hat Enterprise Linux system administration experience to provide technical problem solving and in-depth… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
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  • Senior Business Systems Analyst…

    Highmark Health (Richmond, VA)
    …Highmark Inc. **Job Description :** **JOB SUMMARY** HNAS (Health Now Administrative Services) offers flexible, cost-effective solutions for employee health benefits. ... functional and organizational knowledge to mentor Associate and Intermediate Business Systems Analysts. Leads project teams or actively participate as subject matter… more
    Highmark Health (09/11/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system ... troubleshooting needs to the verification of system performance. Responsibilities include: Systems Administration & Operations + Administer and troubleshoot… more
    BAE Systems (10/08/25)
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  • Senior System Engineer (Network)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR SYSTEMS ENGINEER (NETWORK) (RDTE) Bowhead seeks a Senior Systems Engineer (Network) in Dahlgren, VA to maintain multiple computing ... monitoring network performance, and managing network configuration consistency. The Senior Systems Engineerwill provide engineering, design, and implementation… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
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  • Senior System Administrator - SAP…

    Qualtrics (Reston, VA)
    …Join over 5,000 people across the globe who think that's work worth doing. ** Senior People Systems Administrator** **Why We Have This Role** The People ... and enhancing our people-related processes and experiences through technology. The Senior People Systems Administrator is responsible for configuration,… more
    Qualtrics (10/13/25)
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  • Senior Combat System Analyst

    ManTech (Chesapeake, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Combat Systems Analyst** to join our team in **Chesapeake, VA** . This is an **on-site** ... briefs, proposals, instruction books, catalogs, and related technical and administrative publications, concerned with work methods and procedures, installation,… more
    ManTech (09/25/25)
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  • Systems Admin /DBA (Secret…

    General Dynamics Information Technology (Falls Church, VA)
    …CompTIA - CompTIA **Experience:** 10 + years of related experience **Job Description:** ** Sr . Systems Administrators (System Admin )** **Your Impact** Own ... a qualified, motivated individual to join GDIT as a ** Sr .** ** Systems Administrators** . You will be...managers and developers to plan and implement database projects ** Systems Administrator Senior Advisor Duties and Responsibilities**… more
    General Dynamics Information Technology (10/01/25)
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  • Cybersecurity Systems Analyst…

    Amentum (Arlington, VA)
    …and creating A&A packages. Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, its Component Commands, ... standards. The end goal is to ensure the integrity of customer systems by identifying and mitigating potential shortcomings and vulnerabilities. Advise USSOCOM, its… more
    Amentum (09/28/25)
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