• 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 (12/03/25)
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  • Network Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS/SCI cleared network engineer to provide the following database system support: Primary Responsibilities + Provide ... network project engineering support to replace and consolidate End...process and implement said process across Controlled Interfaces, developing network designs to replace and consolidate Controlled Interfaces +… more
    Vexterra Group (10/14/25)
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  • Senior Sales Engineer - Mid

    Proofpoint (Washington, DC)
    …that play a critical role in our sales process every single day. As a Sales Engineer working with Mid -Market accounts, you will be one of the most important ... help to deliver People-Centric solutions that protect against today's cyber threats. The Senior Sales Engineer is the Technical Lead for the Proofpoint Pre-Sales… more
    Proofpoint (10/28/25)
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  • Software Reverse Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES + ... Isolate, review, analyze, and reverse- engineer potentially malicious programs + Write and produce high...+ Advanced or Expert experience with reverse engineering and network security tools, including Ida Pro, Immunity Debug, WinDdg,… more
    Vexterra Group (10/14/25)
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  • System Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the ... or MCSA (Microsoft Certified System Administrator) + Experience with SAN or network storage setup and administration + Experience working in an Agile environment… more
    Vexterra Group (10/14/25)
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  • Software Engineer , Mid -Level

    Chenega Corporation (Gaithersburg, MD)
    Software Engineer , Mid -Level Gaithersburg, MD Join our Talent Network Chenega Agile Real-Time Solutions (CARS) Software Engineer , Mid -Level Are you ... Agile Real-Time Solutions (CARS) is currently looking for aSoftware Engineer , Mid -Level to join our growing team...there's always room to learn from entry-level employees to senior leaders. We offer opportunities to help sharpen skills… more
    Chenega Corporation (10/13/25)
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  • Mid -Level Monitoring Platform…

    Chenega Corporation (Springfield, VA)
    **Req ID:** 38461 **Summary** ** Mid -Level Monitoring Platform Engineer ** **Springfield, VA** Are you ready to enhance your skills and build your career in a ... in the Federal marketplace. Chenega Agile Real-Time Solutions (CARS) is seeking a ** Mid -Level Monitoring Platform Engineer ** . This role will be managing and… more
    Chenega Corporation (12/02/25)
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  • Senior Network Engineer - Top…

    General Dynamics Information Technology (Arlington, VA)
    …**US Citizenship Required:** Yes **Job Description:** **Transform technology into opportunity as a Senior Network Engineer at GDIT. Shape what's next for ... next for your engineering career.** **GDIT is seeking a Senior Network Engineer to help...the Pentagon in Arlington, VA.** **Selected candidate will support Mid -Shift: Tuesday - Saturday (10:00pm - 6:30am).** **Due to… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Automation and Controls…

    CDM Smith (Fairfax, VA)
    …**Requisition ID:** 40858BR **Business Unit:** TSU **Job Description:** CDM Smith is seeking a Senior Automation and Controls Engineer to join a great team of ... clients. * Performs other duties as required. \#LI-LP2 \#LI-HYBRID **Job Title:** Senior Automation and Controls Engineer **Group:** ISO **Employment Type:**… more
    CDM Smith (10/03/25)
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  • Senior Fire Protection Engineer

    Jensen Hughes Inc. (Fairfax, VA)
    Senior Fire Protection Engineer Allen, Texas, United States; Atlanta, Georgia, United States; Austin, Texas, United States; Baltimore, Maryland, United States; ... grow and succeed together. **Job Overview** Jensen Hughes has career opportunities for a Mid - Senior level Fire Protection Engineers & Consultants across all… more
    Jensen Hughes Inc. (11/18/25)
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  • Senior Systems Engineer

    Huntington Ingalls Industries (Springfield, VA)
    …Salary Range: $116,329.00 - $170,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (12/04/25)
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  • Engineer Professionals- Ongoing Talent…

    V2X (Reston, VA)
    Engineer + Field Engineer Mid -Level (3-7 Years Experience) + Project Engineer + Structural Engineer + Network Engineer + Aerospace ... Engineer + Logistics Engineer + Integration Engineer Senior -Level (7+ Years Experience) + ...civil engineering✔ Logistics and operational engineering✔ Software development and network security Certifications such as PMP, PE, FE, Six… more
    V2X (11/27/25)
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  • RF Engineer Ongoing Talent Pipeline

    V2X (Reston, VA)
    … + Satellite Communications (SATCOM) Engineer Senior -Level (7+ Years Experience) + Senior RF Engineer + RF Network Architect + Principal RF Systems ... + RF Test Engineer + RF Technician + Wireless Communications Engineer + Antenna Design Engineer Mid -Level (3-7 Years Experience) + RF Systems Engineer more
    V2X (11/27/25)
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  • Cloud Engineer (Splunk)

    BAE Systems (Herndon, VA)
    …that is part of the community; driven to improve our future and protect our freedom. Senior Splunk Cloud Engineer We are seeking a Senior Splunk Cloud ... and drive corrective actions. + Mentorship & Collaboration: Mentor mid and junior engineers, create runbooks and best practices,...seeking Systems Engineers to perform as a Splunk Cloud engineer with a minimum of 16 years' experience. Information… more
    BAE Systems (10/15/25)
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  • AI Engineer (GCP / Google ADK)

    Northramp LLC (Reston, VA)
    …Type: Full-time + Min. Experience: Senior Level Opportunity Northramp is seeking a mid to senior -level AI Engineer to design and build AI-driven ... AI Engineer (GCP / Google ADK) + Reston, VA...part of a scaled agile team, you'll collaborate with senior engineers and architects to implement solution patterns, maintain… more
    Northramp LLC (12/12/25)
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  • Sr. DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Sr. DevOps Engineer Location: Springfield, VA, US Job ID: ATR 17260 Job Description Title: Sr. DevOps Engineer Location: Springfield, VA Eligibility/Clearance: ... solutions to the customer. As part of the GSS Team the DevOps Engineer 's expertise is needed to support a sophisticated enterprise environment. The Engineer more
    Arena Technical Resources, LLC (11/29/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    **Description** We are seeking mid to senior field engineers to join our international team in an exciting OCONUS location. The team is made-up of highly ... technical and motivated individuals. The engineer for this role will troubleshoot complex problems, as such, this individual must be an excellent problem solver and… more
    Leidos (11/07/25)
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  • Systems Engineer - Expert

    TRIAEM, LLC (Springfield, VA)
    …current NSG/ASG and NRO enterprises. . Oversees and coordinates the work of Senior -, Mid -, and Junior-level contractor Systems Engineers. Skills and Experience: ... Systems Engineer (Expert) with TS/SCI Overall Assignment Description: Expert...such as: Service Orientated Architecture (SOA), On-demand self-service, Broad network access, Resource pooling, Rapid elasticity, Measured Service, Software… more
    TRIAEM, LLC (12/05/25)
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  • Cloud Engineer

    GovCIO (Washington, DC)
    …experience) Required Skills and Experience + Clearance Required: Secret + CompTIA Security+. + Mid to senior level Cloud Engineer experience. + Security+ (Or ... **Overview** GovCIO is currently hiring for a Cloud Engineer tomanage service provider for Army and DoD...Strong verbal and written communication skills. + Understanding of network , storage, server, and application technologies. + Strong knowledge… more
    GovCIO (09/24/25)
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  • RF Spectrum Engineer

    Huntington Ingalls Industries (Arlington, VA)
    …Salary Range: $108,606.00 - $135,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (12/11/25)
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