• Tyto Athene (Washington, DC)
    …Notifications to customers will be clear and provide sufficient detail for a mid-level system or network administrator to understand what has occurred and what ... and actions taken in response to assigned incidents in the SOC ticketing system . Ensure tickets are properly updated in a timely manner and all artifacts… more
    DirectEmployers Association (10/23/25)
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  • Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    MANTECH seeks a motivated, career- and customer-oriented ** Cloud System Administrator ** to join our team in Hanover, MD. Our team delivers enterprise ... Collaborate with other teams to design, implement, and maintain system solutions **Minimum Qualifications:** + 14+ years of experience...**Minimum Qualifications:** + 14+ years of experience as a Systems Administrator or Cloud Engineer… more
    ManTech (12/23/25)
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  • Systems Administrator II

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active ... the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT)… more
    V2X (11/15/25)
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  • Cloud System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Experience:** 3 + years of related experience **US Citizenship Required:** Yes **Job Description:** Cloud System Administrator Own the opportunity as a ... Cloud System Administrator and help ensure the mission... solutions. * Migrating data from on-premises or legacy systems to the Cloud * Administering Exchange… more
    General Dynamics Information Technology (10/09/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    MANTECH seeks a motivated, career- and customer-oriented ** Cloud System Administrator ** to join the team in **Hanover, MD** . Our team delivers enterprise ... **Minimum Qualifications:** + 10+ years of experience as a Systems Administrator or Cloud Engineer...Active Directory and networking + Proven experience as a System Administrator or Cloud Engineer… more
    ManTech (12/24/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... and internal customers + Provide support for the dispatch system and hardware problems and remains involved in the...Field + 4+ years' experience working as a Network Administrator + DoD 8140.01 and 8570.01-M, IAT II more
    William C Brown Inc (12/01/25)
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  • Production Service Systems

    Oracle (Washington, DC)
    …of Oracle Health & Analytics solutions within Veterans Affairs healthcare environments. As a System Administrator on our Forward Deploy team, you will take a ... **Job Description** Forward Deploy System Administrators are critical to the successful implementation… more
    Oracle (11/25/25)
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  • Cyber Security Administrator II

    Virtual Service Operations (Arlington, VA)
    Cyber Security Administrator II * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your ... career as a Cyber Security Administrator II ? Let's chat and see if...individual with an active TS/SCI clearance to perform hands-on system administration, backup, recovery, and troubleshooting tasks, ensuring hardware-software… more
    Virtual Service Operations (12/10/25)
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  • Sr. Systems Administrator

    Arena Technical Resources, LLC (Washington, DC)
    …management system (DBMS) products . Address all vulnerabilities identified via system scanning Systems Administrator Senior Advisor Requirements and ... Sr. Systems Administrator Location: Washington, DC, US...maintain Windows and Linux servers in the Azure Government cloud . Handle system configuration, patch management,… more
    Arena Technical Resources, LLC (10/25/25)
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  • Systems Administrator (Day Shift)

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (12/18/25)
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  • Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a Systems Administrator to support our customer on the Nautical contract in the Arlington, VA ... solutions using tools such as Terraform, or ARM templates + Monitor cloud system performance, availability, and security posture using enterprise monitoring… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • RHEL Systems Administrator | Active…

    General Dynamics Information Technology (Fairfax, VA)
    …Operations **Skills:** Linux System Administration,Red Hat Enterprise Linux (RHEL), Systems Administrator **Certifications:** CompTIA Security+ CE | CompTIA - ... **Job Description:** Transform technology into opportunity as a **RHEL Systems Administrator ** at GDIT. Shape what's next...changes required for C2SOC data calls + Troubleshoot Tier II /III Remedy tickets Requests impacting REVS System more
    General Dynamics Information Technology (12/22/25)
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  • Windows System Administrator

    Link Solutions Inc (Adelphi, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. + Must ... DoD Top Secret Clearance + Non-remote (relocation incentive available) The Windows System Administrator (Senior-Level) will be responsible for the installation,… more
    Link Solutions Inc (10/08/25)
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  • MAC System Administrator

    Link Solutions Inc (Adelphi, MD)
    …Clearance + Non-remote (relocation incentive available) The MAC System Administrator will be responsible for maintaining macOS systems , managing updates, ... for CMMI ML3 for Services and Development. Link Solutions is seeking a MAC System Administrator (Intermediate-Level) to join our team at Adelphi, MD. + Must… more
    Link Solutions Inc (11/24/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... integrating ServiceNow with other applications is required Desired: + ServiceNow System Administrator certification + DoD 8570 compliance Information Assurance… more
    SAIC (11/06/25)
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  • Senior System Administrator

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a motivated and experienced ** System Administrator ** to join our team at the Pentagon in Arlington, VA. **This position is 100% ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services;… more
    SAIC (12/13/25)
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  • Senior System Administrator

    SAIC (Fort Belvoir, VA)
    **Description** The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers across ... markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services;… more
    SAIC (11/19/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... and compliance enforcement. - Administer and maintain Splunk Enterprise/Splunk Cloud for system monitoring, security analytics, and...5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience… more
    BCMC (10/16/25)
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  • PKI Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** PKI Systems Administrator Advance how our customers operate while you advance ... your career. Join GDIT as a PKI Systems Administrator and you will build an...+ Required: US Citizenship + Required: DoD 8140 IAT II compliant GDIT IS YOUR PLACE At GDIT, the… more
    General Dynamics Information Technology (12/17/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Springfield, Virginia. HOW A ** SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team ... participate in on-call rotation for after-hours support.** **Responsibilities:** + Provides Tier II support of IT infrastructure systems and custom mission… more
    General Dynamics Information Technology (12/06/25)
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