• SOFIE (Dulles, VA)
    …inform strategic decision-making. Salesforce & CRM Management Work with Salesforce Administrator and assist with managing system configuration, workflows, ... with exceptional analytical capability and hands-on expertise in CRM systems , sales process design, and data-driven performance management. Essential Duties… more
    job goal (12/18/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    Job Title: System Administrator Lead Location: Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI ... eligibility Duties and Responsibilities: Leads a team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch… more
    System One (12/17/25)
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  • Lead Network Engineer

    Nightwing (Sterling, VA)
    …McLean, VA.** **Responsibilities:** **Assist the Systems Administrators as assigned by the Lead System Administrator .** **Assist the Lead , Network ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/23/25)
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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 ... such as: + VMware Certified Professional (VCP) + RedHat Certified System Administrator /Engineer (RHCSA/RHCE) + Microsoft Certified: Windows Server… more
    BAE Systems (12/09/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …to improve our future and protect our freedom. We are seeking an experienced Systems Administrator SME to join our technology-based program supporting a key ... government customer. As a Systems Administrator SME, you will play a...+ SCCM experience + Configuration management tools + Automated system installation technologies + Automated backup systems more
    BAE Systems (12/12/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …and resolution for complex IT systems , as well as technical assistance to computer system users. As a Systems Administrator SME, you will play a critical ... all about trust, camaraderie and a shared ambition to lead the world in defense technologies and national security...be available based on position level and/or job specifics. ** Systems Administrator (SME)** **116021BR** EEO Career Site… more
    BAE Systems (12/12/25)
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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 ... 2 + years of experience programming/administrating Physical Access Control Systems . + Requires system administrator ...of agility, expertise, and trust. + An opportunity to lead and build a business with the support of… more
    M. C. Dean (10/23/25)
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  • 3DX System Administrator

    Aurora Flight Sciences Corporation (Manassas, VA)
    3DX System Administrator Job Code 4024 Assigned Aurora Location Manassas, VA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=4024) 3DX System Administrator Position Overview At Aurora Flight… more
    Aurora Flight Sciences Corporation (12/16/25)
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  • System Administrator

    CACI International (Ashburn, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * **The Opportunity:** CACI is currently looking for a System Administrator with agile methodology experience to...systems by analyzing, designing, and implementing changes to system baselines so that updates meet customer requirements, and… more
    CACI International (12/13/25)
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  • System Administrator

    Leidos (Ashburn, VA)
    …our software development and test laboratory environments, as well as our operational production systems . The System Administrator will be expected to apply ... **Description** Leidos is seeking an experienced System Administrator to support the Alaska...Responsibilities: + Configuration and administration of Linux and Windows systems in lab and operational environments + Network configuration… more
    Leidos (12/14/25)
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  • Senior Linux System Administrator

    Leidos (Fairfax, VA)
    …as IT Infrastructure Operations and Engineering support. Leidos is hiring a Senior Linux System Administrator to provide on-site support in Fairfax, VA at the ... Order. **Basic Qualifications** Bachelor's Degree with 12+ years' experience as a Unix System Administrator - Operational experience with RHEL8 and RHEL9. High… more
    Leidos (12/12/25)
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  • Senior System Administrator

    Amentum (Springfield, VA)
    …& Intel space? If so, look no further. Amentum is seeking a **Senior System Administrator ** to join our team of passionate individuals in **Springfield, VA** ... systems including the transition and migration of corporate systems * Monitor and report on system ...EST) * Mentor others or serve as a team lead , guiding the day-to-day activities of team members. *… more
    Amentum (11/20/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (10/29/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    Cisco Call Manager Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... Opportunity:** CACI is looking for a Cisco Call Manager Administrator is responsible for the day-to-day administration, configuration, and... works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver high-quality… more
    CACI International (09/27/25)
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  • Senior IAM Administrator

    Insight Global (Herndon, VA)
    …Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements - 7+ years in a System Administrator or IAM position working in a hands-on ... and consultant to other Infrastructure groups (Cloud Operations, Cyber Security, and Systems Administration). * Plan, lead and perform comprehensive systems more
    Insight Global (12/09/25)
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  • Tier 3 Network Administrator

    CACI International (Reston, VA)
    …for critical outages in the Network. **Responsibilities:** In this role the Network Administrator will be responsible for: + Performing System patching and IAVA ... Tier 3 Network Administrator Job Category: Information Technology Time Type: Full...the lab + Assists with testing and documentation for products/solutions/ systems being tested. + Lead research and… more
    CACI International (12/11/25)
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  • Cyber Intrusion Detection System

    General Dynamics Information Technology (Reston, VA)
    …of DIA. You will play a crucial role in helping to protect our customers systems . Networks, and data. * Lead /Manage/Support our customers cyber tool stack and ... as needed. *Monitoring and analyzing signature alerts from Intrusion Detection/Prevention Systems (IDS/IPS) for false positives. * Creating Splunk Dashboards *… more
    General Dynamics Information Technology (10/25/25)
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  • Mission Support Administrator - Full…

    Patriot Group International, Inc (Chantilly, VA)
    Mission Support Administrator - Full Performance Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: ... operations and intelligence perspective. We are looking to hire a Mission Support Administrator - Full Performance to join our team in the Northern Virginia area,… more
    Patriot Group International, Inc (12/17/25)
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  • Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …be TS/SCI eligible) + **Required Experience:** + 8+ years of experience with systems administration + DoD system accreditation process + STIG checklist review ... **Job Description:** Transform technology into opportunity as a **Senior VMware Administrator ** at GDIT. Shape what's next for mission-critical government projects… more
    General Dynamics Information Technology (10/08/25)
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  • Senior Tier III Administrator

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** Yes **Job Description:** **GDIT is seeking a Senior Tier III Administrator to provide support to Defense Information Systems Agency (DISA) ... **MEANINGFUL WORK AND PERSONAL IMPACT** **As a Tier III Administrator , you will work closely with your team and..., you will work closely with your team and Lead to provide vital technical support for the integration… more
    General Dynamics Information Technology (12/11/25)
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