• VMware (ESXi) Engineer

    CACI International (Springfield, VA)
    VMware (ESXi) Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: None * * * The Opportunity: CACI is looking for an experienced VMware (EXSi) Engineer to join our team in either Springfield, VA or Arnold, MO. You will be… more
    CACI International (09/27/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Job Title: Cybersecurity Project Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA to identify, design, and deploy security controls and subsystems to… more
    Nightwing (09/26/25)
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  • DevSecOps Engineer SME

    Amentum (Chantilly, VA)
    Amentum is seeking a **DevSecOps Engineer SME** to support our **FEDSIM United States Army National Guard (G2 IS3)** contract. **Responsibilities:** + Develops, ... environments leveraging DoD and external networks. + Administers scalable cloud -based hosting solutions to support mission-critical application lifecycle requirements,… more
    Amentum (09/23/25)
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  • Senior Sales Engineer

    CACI International (VA)
    …or technical consulting in the federal market. * In-depth knowledge of infrastructure , cybersecurity, and cloud technologies (eg, Dell, Cisco, HPE, Microsoft ... Senior Sales Engineer Job Category: Business Development and Marketing Time...Architect IT solutions across compute, storage, networking, cybersecurity, and cloud platforms in alignment with government standards. * Collaborate… more
    CACI International (09/19/25)
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  • DevOps Engineer (TS/SCI)

    General Dynamics Information Technology (Virginia Beach, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** DevOps Engineer Job Summary: -Design, configure, operate and perform maintenance on TEST ... web portals, internet and intranet connections, firewalls, servers, and security. Analyzes cloud and software needs. Works with development team to create effective… more
    General Dynamics Information Technology (09/19/25)
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  • Senior Software Engineer

    ManTech (Reston, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Software Engineer ** to join our team in **Reston, VA.** This is an onsite position. The **Principal ... Software Engineer ** will work with Network and Systems Engineers to...+ Experience with one or more of the following infrastructure /database technologies: MongoDB, Elasticsearch, PostgreSQL, RabbitMQ, Consul, Vault, Nomad,… more
    ManTech (09/13/25)
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  • Senior Software Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Software Engineer ** to join our team in the **Reston, VA** location. This is an **onsite** ... position. The **Senior Software Engineer ** will be dedicated full-time to development and enhancement support for existing software and systems solutions and the… more
    ManTech (09/11/25)
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  • Edge Information Systems Security Engineer…

    V2X (Springfield, VA)
    …the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission ... responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our government customer… more
    V2X (09/09/25)
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  • Edge Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Edge Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, ... real estate. We are seeking a skilled **Edge Security Engineer ** to join our Product Security team. This role...secure deployment and scaling of edge security controls across cloud and CDN environments. + Provide edge security across… more
    CoStar Realty Information, Inc. (09/03/25)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Mclean, VA)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Amazon Web Services (AWS),ElasticSearch,SQL Databases ... GDIT, people are our differentiator. As a Windows Systems Engineer , you will help ensure today is safe and...and SQL databases. + Demonstrated experience developing in a cloud environment, such as Amazon Web Services. + Demonstrated… more
    General Dynamics Information Technology (08/27/25)
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