• Lab Manager II

    ARSIEM (Arlington, VA)
    …for a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment ... environment. + Providing ongoing systems administration, technical support , upgrades, patching, and troubleshooting services . +...2+ years of directly relevant experience as a Linux System Administrator . + 2+ years of MacOS… more
    ARSIEM (11/12/25)
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  • Application Administrator (Sales Tracking…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    … applications software. - Sets/Manages application parameters for Client Computing Support systems /software. - Administer incident, problem and change management ... Title: Application Administrator (Sales Tracking System ) Location: United...running on a variety of hardware environments. These applications support the overall user environment in areas such as… more
    Navy Exchange Services (NEX) (11/11/25)
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  • Senior IT Customer Support Professional

    GovCIO (Fairfax, VA)
    …Fairfax, VA and will be a fully on-site position. **Responsibilities** The Customer Support Administrator serves as the primary point of contact for customers, ... Submit a referral to this job (https://careers-govcio.icims.com/jobs/7033/senior-it-customer- support -professional/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-7033_ **Category**… more
    GovCIO (11/04/25)
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  • DevOps System Administrator

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **DevOps System Administrator ** **115833BR** EEO Career Site Equal Opportunity Employer. ... position. Assist with maintenance of existing legacy applications and support the transition to a new system ...developing, implementing and maintaining complex functions and scripts in support of cloud services Experience working in… more
    BAE Systems (09/09/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    Systems Administrator Job Category: Service...+ Support mainframe, mini, or client/server based systems + Optimize system operation and resource ... Participate in system upgrades and implementations + Support both legacy and modern systems **Qualifications:**...School diploma and up to 7 years experience in system administration** + ** Systems Administrator … more
    CACI International (09/05/25)
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  • Physical Security System…

    M. C. Dean (Chantilly, VA)
    …federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible for ... overall mission of the organization. + Manage physical security system support to meet service ...2 + years of experience programming/administrating Physical Access Control Systems . + Requires system administrator … more
    M. C. Dean (10/23/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    … Support , Software Development, and Program Management. Job Title: System Administrator Location:Oakton, Virginia Clearance Level:Top Secret Clearance ... and automation processes for new applications. + Sets up administrator and service accounts. + Maintains system documentation. + Interacts with users and… more
    Chenega Corporation (11/12/25)
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  • Sr. System Administrator (Linux)

    Nightwing (Sterling, VA)
    …full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our ... services to enable customer mission accomplishment. The Senior System Administrator (Linux) will serve as a...systems . + Strong understanding of Linux networking, storage, system services , and security controls + Experience… more
    Nightwing (10/29/25)
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  • Systems Administrator III Lead

    CACI International (Norfolk, VA)
    Systems Administrator III Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... **The Opportunity:** + Join NAVSEA 03S as the lead Systems Administrator for the Navy Maintenance and...system configuration change and upgrade recommendations + Increase system administrator efficiency and accuracy via the… more
    CACI International (10/07/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: UNIX SYSTEMS ADMINISTRATOR Location: United States-Virginia-Virginia Beach Job Number: 250000Q4 Job Summary: Responsible for installation configuration ... and support of Unix servers and operating systems ...Assurance policies, principles, and practices in the delivery of Systems , Applications and/or Services (Hardware & Software).… more
    Navy Exchange Services (NEX) (09/23/25)
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