• Cloud Engineer

    Leidos (Lorton, VA)
    …steps to enhance knowledge sharing. **Basic Qualifications:** + US Citizen with at least a Top Secret Clearance is required. With the ability to obtain a SCI ... Solutions Division at Leidos is looking for a **Cloud Engineer ** to support a fast-paced program with the Air...this position offers a unique opportunity for a high-achieving system administrator to further develop your career in cloud… more
    Leidos (07/04/25)
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  • SD-WAN Network Engineer

    SAIC (Springfield, VA)
    …or other similar monitoring tools. **Required Clearance:** + US Citizenship. + Ability to obtain Top Secret Clearance. + Must obtain interim secret prior to ... **Description** This is an opening for an **SD-WAN Senior Network Engineer ** to support the Department of State's (DoS) Diplomatic Technology Operations Division.… more
    SAIC (06/28/25)
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  • Senior Developer

    Koniag Government Services (Vienna, VA)
    …and our government customer in Vienna, VA. **This position requires an active Top - Secret security clearance with SCI Poly. This opportunity is offering a ... hybrid work schedule (3 days onsite, 2 days telework).** We offer competitive compensation and comprehensive...for new or existing IT application software on Unclassified, Secret and Top - Secret enclaves. Development… more
    Koniag Government Services (07/12/25)
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  • Software Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …security screenings: + The successful candidate must have an **active US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... Defender engineering team. Defender is looking for a **Software Engineer ** to join our team. You will be building...2 + years of Windows / Linux hands on system experiences + Experience debugging issues ranging from the… more
    Microsoft Corporation (05/17/25)
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  • Software Virtualization Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Software Virtualization Engineer Location: Springfield, VA, US Job ID: ATR 17564 Job Description Job Title: Software Virtualization Engineer Location: ... or Arnold, MO Eligibility: Candidate must possess an active TS /SCI clearance and be willing to obtain a CI...| | | | | - Bachelor's Degree + 2 Years Experience | | | | | |… more
    Arena Technical Resources, LLC (07/07/25)
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  • Senior Specialist, Systems Engineering…

    L3Harris (Springfield, VA)
    …degree, minimum of 10 years of prior related experience. + Active Top Secret /SCI with CI Poly clearance required. + 2 + years' experience working with Threat ... the interest of national security. Job Title: Senior Specialist, Systems Engineering - Space Intelligence Analyst (Active TS...Technologies currently has an opening for a Senior Specialist, Systems Engineer - Space Intelligence Analyst for… more
    L3Harris (07/17/25)
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  • Sr. Software Engineer

    BAE Systems (Mclean, VA)
    …to determine mission, system , and component performance in real-time and faster-than-real-time systems for systems across the air, land, sea, space domains + ... and Linux Development Environments **Preferred Education, Experience, & Skills** + Active Secret Clearance, able to get TS /SCI Clearance + Motivated collaborator… more
    BAE Systems (06/11/25)
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  • Dev Sec Ops Engineer

    Lockheed Martin (Herndon, VA)
    …hiring levels 2 \-5\. If you are interested in joining LM and working as a Systems Engineer , please apply to this requisition\. - - - **What does this role ... As we enter a new era of Strategic Weapon Systems , Lockheed Martin is a pioneer, partner, innovator and...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (07/12/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …security screenings: + The successful candidate must have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... future threats. CISO Operations is looking for a Software Engineer II to improve and expand the security of...* Collaborate with architecture teams to integrate security into system design and service lifecycles. * Define and enforce… more
    Microsoft Corporation (07/17/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... Microsoft has an exciting opportunity for a **Software Engineer II** in the Cloud+AI Silver Team. This...external customers in highly secured and regulated industries. The systems and software you build will be required to… more
    Microsoft Corporation (07/11/25)
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