• Sr. ArcGIS Administrator

    Leidos (Fort Belvoir, VA)
    3 + years' combined experience with SQL and Python. + Must hold a Top Secret /SCI Clearance **FACTORS TO HELP YOU SHINE:** **(** **_Required Skills_** **)** ... issues. You will collaborate with IT professionals and GIS system users to advance GIS initiatives that help the... (ServiceNow, Jira). Selected candidate must have a current TS /SCI * **The anticipated salary range for this position… more
    Leidos (10/01/25)
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  • Principal System Administrator

    RTX Corporation (Springfield, VA)
    …and provide access to tools and resources that enable this **Principal** ** System Administrator - Network Operations Center** employee to continuously improve ... program in a classified environment as a Network Operations Center (NOC) System Administrator . + This position is responsible formonitoring the Infrastructure… more
    RTX Corporation (09/07/25)
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  • Senior Network Administrator

    BAE Systems (Quantico, VA)
    **Job Description** BAE Systems is offering an exciting opportunity to support an important and dynamic Department of Justice customer as a **Senior** **Network ... Administrator ** supporting a highly capable and diverse team driving...Skill, and Education:** The candidate must have an Active TS Security clearance and willing to undergo a Counter… more
    BAE Systems (09/09/25)
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  • Sr. Network Administrator - NADTC

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $86,177.00 - $125,000.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides ... school diploma/equivalent + 13 years relevant experience + Current or Active US Top Secret clearance (must maintain throughout employment) + US citizenship +… more
    Huntington Ingalls Industries (08/23/25)
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  • Systems Administrator (Tier 2…

    William C Brown Inc (Springfield, VA)
    Systems Administrator (Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration ... protected by law. Description WCBinc is looking for a Systems Administrator (Tier 2 Desktop Support) to...other ISP Contractor Stakeholders when IT issues require Tier 3 escalation or have dependencies external to the UDS… more
    William C Brown Inc (08/14/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... cloud environment by providing network and communication services, monitoring services, and system administration. This position is based in Arlington, VA and is… more
    Leidos (07/18/25)
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  • JIRA Administrator

    GCyber (Arlington, VA)
    …and sharing knowledge across stakeholders. Minimum Qualifications and Experience: + Active DoD Top Secret /SCI clearance and be eligible to obtain and maintain a ... and maintaining JIRA dashboards and workflows to streamline cloud systems deployment and management. As the JIRA Administrator...be considered in lieu of degree. + Minimum of 3 + years hands-on experience working with the Atlassian product… more
    GCyber (09/06/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... exciting opportunity allows you to apply your expertise in system administration and software programming while supporting a small...team responsible for managing a wide range of mission-critical systems . **Key Details** : + Work hours fall within… more
    Leidos (07/29/25)
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  • Systems Administrator

    Leidos (Reston, VA)
    …energetic, cleared professional seeking a rewarding and challenging opportunity as a Systems Administrator dedicated to full time support of a Leidos ... to change and will thrive in a fast-paced, dynamic program environment. The administrator will be expected to perform advanced systems support to include… more
    Leidos (09/26/25)
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  • Executive Administrator

    SHINE Systems & Technologies (Reston, VA)
    …Excel, Word). + Open to domestic and international travel Experience: + Minimum 3 years experience. SHINE Systems is an Equal Employment employer. All ... Position Overview:The Executive Administrator plays a vital role in supporting the...to ensure compliance with organizational standards. Qualifications: + A TS /SCI is required preferably TS /SCI with CI… more
    SHINE Systems & Technologies (09/30/25)
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