• 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 (12/05/25)
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  • Lead Subcontracts Administrator

    SMX (Washington, DC)
    Lead Subcontracts Administrator (4787)at SMX(View all jobs) (https://www.smxtech.com/careers/) United States The Lead Subcontract Administrator will ... providing guidance, assigning tasks, and communicating with senior program management. The Lead Subcontract Administrator will also compile, award, and execute… more
    SMX (11/13/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying ... None **Job Family:** IT Infrastructure and Operations **Skills:** Critical Systems ,Enterprise Systems ,Software Updates, System Administration,Technical Issues… more
    General Dynamics Information Technology (10/25/25)
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  • SharePoint Administrator

    General Dynamics Information Technology (Washington, DC)
    …Citizenship Required:** Yes **Job Description:** We are seeking an experienced SharePoint Administrator to lead the upgrade of our SharePoint 2019 environment ... expertise with ShareGate migrations. **Key Responsibilities** SharePoint Modernization & Migration + Lead the full upgrade from SP2019 → SPSE and the migration from… more
    General Dynamics Information Technology (11/28/25)
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  • Expert Database Administrator - PostgreSQL

    Ensono (Washington, DC)
    …PASSION **Role Summary** We are seeking an Expert-Level PostgreSQL Database Administrator (DBA) to lead large-scale database modernization and migration ... Expert Database Administrator - PostgreSQLRemote - United StatesJR012575 At Ensono,...performance and uptime. **Oracle → PostgreSQL Migration Leadership** + Lead end-to-end migration efforts from Oracle to PostgreSQL/AlloyDB -… more
    Ensono (11/22/25)
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  • Assistant Electronic Security System

    Chenega Corporation (Fort Meade, MD)
    …The **Assistant Electronics Security System Administrator ** will collaborate with the Lead System Administrator to perform system maintenance and ... to a complex IP based Intrusion Detection Security (IDS) system and Access Control Systems (ACS). +...to enact the mitigation process decided upon by the Lead System Administrator and Customer.… more
    Chenega Corporation (12/08/25)
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  • Lead Security Systems

    Lumen (Herndon, VA)
    …world and shape the future. **The Role** This unique position requires technical information systems skills / system administrative as well as ability to write ... Security script writing, Vulnerability assessment and mitigation. + Maintain systems in accordance w/ system security plans,...mitigation. + Maintain systems in accordance w/ system security plans, implement new requirements as needed. +… more
    Lumen (12/02/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …analysts and business continuity of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux ... (RHEL) environments across development, lab, and production systems . - Perform large scale configuration management and deployment...5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience… more
    BCMC (10/16/25)
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  • Lead Federal Subcontracts…

    Shuvel Digital (Rosslyn, VA)
    …+ Ensure the timely reporting of subcontract data entry into various systems and monitors data updates. Resolve discrepancies related to subcontract documents and ... various types of subcontracts. + Accurately enters and updates active agreements into system upon notification of an award or modification. + Review procurement file… more
    Shuvel Digital (09/25/25)
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  • Lead Federal Contracts Administrator

    Shuvel Digital (Arlington, VA)
    …for contracts deliverables. + Accurately enters and updates active agreements into system upon notification of an award or modification. + Reviews for compliance ... with federal contract regulations and various reporting requirements. + Performs other job-related duties as assigned. Required Technical Skills + Demonstrated proficiency with MS Outlook, Excel, and PowerPoint + Strong consultative and communication skills +… more
    Shuvel Digital (09/25/25)
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  • System Administrator 4

    M. C. Dean (District Of Columbia, DC)
    …electrical, engineering, and cybersecurity industries. Responsibilities As a System Administrator for our Physical Security Systems , you will be responsible ... Electronic Security Systems . A Systems Administrator 4 position is a SME/team lead ...2 + years of experience programming/administrating Physical Access Control Systems . + Requires system administrator more
    M. C. Dean (09/26/25)
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  • NetSuite Technical Lead

    Cypress Creek Renewables (Washington, DC)
    …a purpose-driven organization. We hope you will join us. Overview As the NetSuite Technical Lead & Administrator , you will serve as the technical owner of our ... NetSuite Technical Lead at Cypress Creek Renewables (View all jobs)...release management, documentation, and training for NetSuite and related systems + Ensure system governance, data integrity,… more
    Cypress Creek Renewables (09/19/25)
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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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  • Senior System Administrator

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior System Administrator - Network Security** to support our federal… more
    St. George Tanaq Corporation (11/18/25)
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  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …engineering, and cybersecurity industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the day-to-day ... involves configuring, troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator will… more
    M. C. Dean (11/26/25)
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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 (09/12/25)
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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 (09/12/25)
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  • Senior System Administrator

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior System Administrator - Network Operation Center** to support our… more
    St. George Tanaq Corporation (11/14/25)
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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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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide advanced technical leadership and hands-on support ... System Administrator Job Category: Information Technology... implementation, configuration, troubleshooting, and maintenance of complex IT systems + Manage day-to-day operations, system monitoring,… more
    CACI International (10/30/25)
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