• Systems Administrator ( Tier

    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 ... or any other characteristic protected by law. Description WCBinc is looking for a Systems Administrator ( Tier 2 Desktop Support) to join our team to… more
    William C Brown Inc (11/13/25)
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  • Pr./System Admin - Shift Work (Top Secret)

    Northrop Grumman (Chantilly, VA)
    …are not only part of history, they're making history. We have an opening for a ** Tier 2 /3 System Administrator ** to join our team of qualified, diverse ... Level 2 certification** **Preferred Qualifications:** + Red Hat Certified Systems Administrator (RHCSA) certification + Experience with DNS, Active… more
    Northrop Grumman (11/25/25)
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  • Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    …(ELM), Riskonnect, Tableau, and digital modeling applications + Tier 1 and Tier 2 Cloud administrator must have significant knowledge and background ... We are looking for a highly skilled Senior Cloud Systems Administrator to join our visible technical...troubleshooting, maintenance, and user support at Tiers 1 & 2 for AWS cloud-based enterprise system + Use ServiceNow… more
    BAE Systems (12/09/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, ... program change and configuration management processes. Support & Collaboration + Provide Tier 2 incident response by troubleshooting escalated issues, restoring… more
    BAE Systems (12/09/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/Windows workstations and… more
    William C Brown Inc (10/14/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …Security System Administrator 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... for federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible for… more
    M. C. Dean (10/23/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an equal employment...and devices. What You'll Get to Do: + Provide Tier 2 and Tier 3 problem ... protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and maintenance of IT… more
    William C Brown Inc (12/01/25)
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  • Ncis SQL Database Administrator | Active TS…

    General Dynamics Information Technology (Quantico, VA)
    …VBS, etc.) + Perform ACAS and SCAP scans and remediation + Assist Tier 2 help desk with issues elevated to systems administrators + Create and update user ... **Job Description:** Transform technology into opportunity as a **SQL Database Administrator ** at GDIT. Shape what's next for mission-critical government projects… more
    General Dynamics Information Technology (12/19/25)
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  • IT Infrastructure and Engineering Support…

    CACI International (Sterling, VA)
    …* * **The Opportunity:** CACI has an immediate opening for an Infrastructure/ Systems Administrator , supporting a development and test environment, utilizing ... IT Infrastructure and Engineering Support Administrator Job Category: Information Technology Time Type: Full...and virtualization. + Minimum of a year experience providing Tier 1 or Tier 2 more
    CACI International (11/29/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Local * * * **The Opportunity:** CACI is seeking a highly skilled **System Administrator ** to join our team in supporting a Government customer. The ideal candidate… more
    CACI International (12/29/25)
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  • Systems Integration Engineer (Devops)

    BAE Systems (Springfield, VA)
    …enterprise, government-managed Continuous Integration / Continuous Deployment (CI/CD) pipeline + Providing Tier 1 and Tier 2 support during non-business ... **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration Tester to join a dynamic team of IT professionals. As a member of… more
    BAE Systems (10/22/25)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    …required for A&A and system administrator SOP's. + Ability to perform Tier 3 operational maintenance on audit systems to include:system engineering, system ... **MANTECH** is seeking a motivated, career and customer-oriented Lead Systems Engineer to join our team in Chantilly, VA. This is a position will be managing and… more
    ManTech (12/17/25)
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  • Logistics Specialist (Alis/ODIN)

    Parsons Corporation (Centreville, VA)
    …+ Maintaining smooth, secure operation of ALIS/ODIN through coordination with peers, Tier 2 NASC and Engineers + Reviewing processes/procedures, collect system ... product suite + Backups, restores, and disaster recovery of systems /databases/network equipment + System/software/firewall/account maintenance and monitoring + Installing… more
    Parsons Corporation (12/18/25)
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  • Senior IT Support Specialist / Support Lead

    IT Concepts (Mclean, VA)
    …as the highest internal escalation point for complex incidents, outages, and requests beyond the Tier 1/ Tier 2 scope. + Diagnose and resolve advanced issues ... in McLean, VA Requirements + 7+ years of progressive IT experience (Support, Systems Engineering, Cloud, or similar). + Demonstrated Tier 3 support proficiency… more
    IT Concepts (12/24/25)
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  • Dev Sec Ops Engineer

    Lockheed Martin (Herndon, VA)
    …work effectively within a team and across multiple engineering functions \(Development, Security, Systems Engineering, and Tier 2 Operations teams\) to ... \-\- Red Hat Linux \-\- AWS \- Prior Linux systems administrator experience \- Prior experience working...Agile Release Trains \- Experiencing writing scripts \- Prior Tier 3 troubleshooting experience \- TS/SCI clearance is required… more
    Lockheed Martin (12/06/25)
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  • Information System Security Engineer - Senior

    Amentum (Warrenton, VA)
    …with a special concentration in managing Tenable Security Center and NESSUS. * Provide Tier 1, 2 , and 3 maintenance support for deployed cyber security ... operational environments to include all cybersecurity tool sets and collaborating with systems and network engineers. * Use knowledge, skills, and ability to conduct… more
    Amentum (12/05/25)
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  • Senior Application Engineer-nCino

    Navy Federal Credit Union (Vienna, VA)
    …designing and coding application solutions; integrating changes with other NFCU/vendor systems , and implementing vendor SaaS solutions + Support and contribute to ... technology research, procurement, deployment, and configuration for new and modified systems + Provide technical leadership in the architecture discipline and… more
    Navy Federal Credit Union (12/23/25)
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  • Cybersecurity Professionals - Ongoing Talent…

    V2X (Reston, VA)
    …(0-3 Years Experience) + Security Analyst + SOC Analyst ( Tier 1 & 2 ) + IT Security Administrator + Penetration Testing Associate Mid-Level (3-7 Years ... professionalism. If you're looking for a mission-driven career protecting critical systems and infrastructure, join our Cybersecurity Talent Pipeline today! This… more
    V2X (11/27/25)
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  • PEO IT Support

    TRIAEM, LLC (Springfield, VA)
    PEO IT Support Required Skills/ Education/Experience + 2 years of experience working with the National System for Geospatial Intelligence (NSG) community and its ... processes and communication across all levels of the organizational hierarchy. + 2 years of experience working with configuration, curation, access management, and… more
    TRIAEM, LLC (10/18/25)
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