• Red River (Chantilly, VA)
    …to make those around you successful. We are looking for a **Systems Support Engineer I** to join our fast-paced, customer-first global service desk team. This is a ... assigned tickets from users experiencing challenges with systems, applications, and infrastructure . Whether working independently or collaboratively, your goal is to… more
    DirectEmployers Association (10/07/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    Engineer will be responsible for designing, implementing, maintaining infrastructure and CI/CD pipelines, ensuring smooth deployment and scalability of ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you need to have a solid understanding of DevOps principles,… more
    DirectEmployers Association (09/11/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …come be more with us! Job Summary: We are seeking a skilled Systems Administrator /Network Engineer to join our mission-driven team. This position offers a broad ... scope of responsibilities, including network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The… more
    DirectEmployers Association (09/30/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    Washington DC, Onsite The ICAM Engineer will be responsible for leading the implementation, configuration, and ongoing optimization of Okta for identity management ... - Ability to work effectively with cross-functional teams, including security, infrastructure , and business units. Desirable Skills: - Certifications: Okta Certified… more
    DirectEmployers Association (10/08/25)
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  • Infrastructure Engineer

    CACI International (Mclean, VA)
    Infrastructure Engineer / Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle development and… more
    CACI International (09/26/25)
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  • Cloud Project Engineer

    CACI International (Chantilly, VA)
    …Continental US * * * **The Opportunity:** CACI is seeking a Cloud Project Engineer (CPE) Infrastructure Administrator to assist our customer in implementing ... Cloud Project Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of… more
    CACI International (08/29/25)
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  • Senior IT Specialist

    TekSynap (Springfield, VA)
    …Cisco Certified Network Associate (CCNA) (Preferred) + Proven work experience as an Infrastructure Engineer , Network Administrator , or similar role. + ... supports the Service Desk [duty hours 9:00am-6:00pm] and reports to the Service desk Administrator . The position can execute all tier 1 and 2 service desk tasks and… more
    TekSynap (08/21/25)
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  • Cloud Administrator - Infrastructure

    FGS, LLC (Mcb Quantico, VA)
    Cloud Administrator - Infrastructure as a Service (IaaS) SpecialistMCB Quantico, VA Requires US Citizenship Employment Term and Type: Regular, Full Time Required ... TS/SCI Required Education: High School or Equivalent **Job Description:** The Cloud Administrator - Infrastructure as a Service (IaaS) Specialist helps align… more
    FGS, LLC (09/24/25)
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  • Tanium Administrator Information Technology…

    General Dynamics Information Technology (Fairfax, VA)
    …a **Tanium Administrator , Information Technology (IT) Asset Visibility and Security Engineer ** supporting the United States Postal Service. GDIT is your place to ... As a **Tanium Administrator , Information Technology (IT) Asset Visibility and Security Engineer ** , you will help ensure today is safe and tomorrow is smarter.… more
    General Dynamics Information Technology (10/09/25)
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  • Network Administrator / Engineer

    Shuvel Digital (Vienna, VA)
    …within our network infrastructure . Role & Rate Catalog: A Network Administrator Engineer manages and maintains an organization's network infrastructure , ... Network Administrator / Engineer Hybrid Vienna, VA. Experience level: 5-10 years We are seeking a candidate with a strong networking background, specializing in F5… more
    Shuvel Digital (10/19/25)
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  • SAP NS2 Senior Cloud Engineer /Systems…

    SAP (Herndon, VA)
    …variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer /Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with ... meet the requirements of US national security and critical infrastructure customers. Must be a US Citizen with active...have manager's approval to transfer. The NS2 Senior Cloud Engineer /Systems Administrator candidate will be responsible for… more
    SAP (07/22/25)
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  • Endpoint Security as a Service (ESS)…

    Leidos (Washington, DC)
    …**Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard ... - where innovation meets mission.** **What You'll Do** As an ESS Engineer and Administrator , you won't just maintain systems - you'll _elevate_ them. You'll be… more
    Leidos (10/03/25)
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  • DevSecOps Engineer / System…

    Parsons Corporation (Fort Belvoir, VA)
    …Description:** Parsons is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In ... will be responsible for implementing and maintaining DevSecOps tools and infrastructure /equipment (both physical and virtual). **What You'll Be Doing:** +… more
    Parsons Corporation (07/23/25)
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  • Systems Administrator / Engineer

    Shuvel Digital (Vienna, VA)
    Description: We are looking for a Mid level Systems Administrator / Engineer that can come in to take ownership of day-to-day operations. You will partner with ... from cyber-based threats by deploying, configuring, managing, and maintaining technologies/ infrastructure in support our Cybersecurity Operations Center (CSOC) and… more
    Shuvel Digital (09/25/25)
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  • Software Engineer /Systems…

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / Platform ... Veritas Storage Foundation HA and Microsoft Clustering. + Manages complex DNS infrastructure using Windows DHCP servers. + Maintains large Windows terminal server… more
    Cinteot (08/07/25)
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  • M365 Administrator Engineer

    CACI International (Arlington, VA)
    M365 Administrator Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage ... **The Opportunity:** CACI is seeking an experienced Microsoft 365 Engineer to be part of a dynamic and high...Lead or participate in troubleshooting complex incidents with other infrastructure teams. * Assist in developing and maintaining standard… more
    CACI International (10/04/25)
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  • Tanium Administrator , IT Asset Visibility…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …USPS business, financial, and retail activities. Role is also responsible for infrastructure , application and user administration of the USPS Tanium environment. The ... Candidates must also have documented enterprise-based experience as a Tanium administrator , and Tanium certification. + Specific technical knowledge, experience, and… more
    Tetrad Digital Integrity LLC (10/10/25)
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  • IT Engineer - Microsoft Enterprise Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** IT Help Desk,Linux,Microsoft (MS) Active Directory ... General Dynamics Information Technology (GDIT) is seeking a highly skilled **IT Engineer ** with strong experience in both **Microsoft Enterprise Systems and Linux… more
    General Dynamics Information Technology (10/14/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …enhancements. The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver high-quality communication services. ... This role ensures the smooth operation of the VoIP infrastructure , troubleshoots issues, and supports the deployment of new...Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver… more
    CACI International (09/27/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    Administrator + ITIL 4 Foundation Certification + Microsoft Certified: Azure Administrator Associate + Red Hat Certified Engineer (RHCE) + VMware Certified ... Obtain:** None **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux,Microsoft Windows,System Administration **Experience:** 5… more
    General Dynamics Information Technology (09/16/25)
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