• Lead Systems Engineer

    ManTech (Chantilly, VA)
    **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 ... infrastructure resources (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining platforms of… more
    ManTech (12/17/25)
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  • Virtualization Engineer

    Two95 International Inc. (Washington, DC)
    …S. citizen and able to obtain a minimum of Public Trust security clearance and Top Secret clearance + Working knowledge or experience with working with ticket- ... Title: Virtualization Engineer Location: Washington, DC Job Type: 6 +...based tracking solution + VMware Certified Professional (VCP) - Desktop or VCP-Data Center Virtualization (DCV) or VCP- Desktop more
    Two95 International Inc. (12/08/25)
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  • Enterprise Systems Engineer

    ManTech (Mclean, VA)
    **ManTech** is seeking a motivated, career and customer-oriented **Enterprise Systems Engineer ** to join our team in **McLean** **, VA** . **Responsibilities ... and problems + Provide complex technical consultation on current and proposed systems to other organizations and clients + Enhance web-based applications to maximize… more
    ManTech (11/18/25)
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  • LAN/WAN Engineer SME

    IT Veterans (Alexandria, VA)
    …terminals, and related network hardware and software. + Advanced knowledge of desktop operating systems and applications. + Expert Knowledge of Automation ... LAN/WAN Engineer SME Alexandria, VA . Information Technology Apply...to join our team. You must have an active TS /SCI clearance with the ability to gain and maintain… more
    IT Veterans (11/07/25)
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  • Cleared Software Engineer Intern - Summer

    CACI International (Sterling, VA)
    Cleared Software Engineer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS /SCI with Polygraph ... + Must be able to obtain and maintain applicable TS /SCI with Poly. + Must currently be enrolled in...be a part of a team supporting mission critical systems . + Familiarity with real-time communication mechanisms such as… more
    CACI International (10/08/25)
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  • Software Virtualization Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …App-V, FlexApp, App Volumes, etc) Desired Qualifications: - Experience with Windows Desktop (10/11) and Server (2012+) Operating Systems - Utilize scripting ... Software Virtualization Engineer Location: Springfield, VA, US Job ID: ATR...Location: Springfield, VA Eligibility: Candidate must possess an active TS /SCI clearance Job Description: We are looking for a… more
    Arena Technical Resources, LLC (01/01/26)
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  • Network Engineer

    Nightwing (Arlington, VA)
    …continuous monitoring. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred - Must be able to obtain ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/26/25)
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  • Unified Communications Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Unified Communications Engineer Location: Springfield, VA, US Job ID: ATR 17723 Job Description Job Title: Unified Communications Engineer Location: Springfield, ... VA (also St. Louis, MO) Eligibility: Candidates must possess an active TS /SCI and be willing to obtain a CI Poly Job Description: Responsibilities: - Collaborate… more
    Arena Technical Resources, LLC (10/29/25)
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  • Expert Security Engineer

    Amentum (Springfield, VA)
    …of appropriate corrective action for unacceptable risks * Experience with a variety of systems (eg desktop , cloud, etc.) * Knowledge of Enterprise Security Best ... look no further. Amentum is seeking an **Expert Security Engineer ** to join our team of passionate individuals in...matter expert (SME) and will manage the execution of systems security activities for multiple applications. * Provide guidance… more
    Amentum (11/14/25)
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  • Platform Engineer (Level 2)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    … (Level 2) to support enterprise hosting environments and enhanced Virtual Desktop Infrastructure (eVDI) systems within a secure federal environment. In ... role, you will configure, integrate, and maintain virtual and physical systems that enable mission-critical operations. You will collaborate with engineers, database… more
    Kaizen Approach, Inc (11/07/25)
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