• Sr Field Service Engineer

    Scientific Research Corporation (Norfolk, VA)
    Description + Acting as a CSRR Subject Matter Expert ( SME ) + Providing technical support of the Common Submarine Radio Room (CSRR) and components + ... removing, rebuilding and/or replacing, re-installing and re-testing Submarine Communication Systems and equipment to include hardware, cabling, and software...WELL AS, A US GOVERNMENT SECURITY CLEARANCE AT THE SECRET LEVEL WITH TOP SECRET more
    Scientific Research Corporation (12/11/25)
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  • Sr. Electrical Engineer

    Leidos (Chantilly, VA)
    …industrial control systems , PLCs, and instrumentation **Preferred Qualifications** + Recognized Subject Matter Expert ( SME ) in electrical engineering ... **Senior Electrical Engineer ** **Location:** Chantilly VA **Clearance Required:** Active TS /SCI with ability to pass a polygraph. **This role may be eligible… more
    Leidos (10/28/25)
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  • Staff Engineer -Software Engineer

    TheIncLab (Mclean, VA)
    …strategy, architecture, and design for complex systems . + Serve as a subject matter expert for software engineering best practices, frameworks, and ... purpose as well. We are looking for a Staff Engineer to join our Software Engineering team. This is...eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing… more
    TheIncLab (12/09/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …diagnostics and fault isolation for the SIGINT sensors and associated End-to-End Sensor paths. + Subject Matter Expert ( SME ) that provides SIGINT and ... DCGS Field Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: None… more
    CACI International (11/08/25)
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  • SURTASS Security Analyst

    V2X (Virginia Beach, VA)
    …and operators on our other programs. A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in key ports around the world, ... Overview This position description is subject to change at any time as needed...Security Clearance Requirement: + An active Department of Defense Top Secret level clearance with SCI access… more
    V2X (12/04/25)
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  • ServiceNow ITOM Engineer

    CACI International (Chantilly, VA)
    …communicate the status of those deployments to executive leadership*Serves as the CI Discovery Subject Matter Expert ( SME ) responsible for training ... ServiceNow ITOM Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (11/25/25)
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  • Lead Information Security Engineer

    Lumen (Herndon, VA)
    …escalation support for Junior Engineer SOC personnel. **The Main Responsibilities** + Subject Matter Expert on DDoS attacks, mitigation and threat ... Mitigation for Lumen Federal Customers. This position will provide subject matter expertise to DoD customers on...Candidate must be a US Citizen with an active TOP SECRET clearance Preferred: + 5-7 years… more
    Lumen (12/10/25)
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  • Facility Operations Center Technical Team Lead,…

    Amazon (Arlington, VA)
    …opportunities. - Establish performance benchmarks and conduct audits to drive effectiveness. - Subject matter expert for data center infrastructure. - Work ... and conducting assessments. The TTL serves as a FOC expert technical resource in data center critical infrastructure, operations,...US citizen and currently possess and maintain an active Top Secret security clearance with SCI eligibility.… more
    Amazon (10/18/25)
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  • Lowband Software Support Engineer (Onsite)

    RTX Corporation (Langley AFB, VA)
    …diagnostics and fault isolation for the SIGINT sensors associated with End-to-End Sensor paths + Subject Matter Expert ( SME ) that provides SIGINT and ... citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current Raytheon Company Managed by Collins Aerospace...Collins Aerospace is seeking an onsite Sensor Resource Manager Expert to join our team at Langley AFB, VA… more
    RTX Corporation (12/11/25)
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  • Exchange Engineer (Network Communications 4…

    HII (Virginia Beach, VA)
    …or equivalent and 13 years relevant experience. + Security+ or equivalent certification + Server Subject matter Expert + Must be able to obtain and maintain ... fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft...a US Top Secret security clearance + Strong attention… more
    HII (12/05/25)
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