• Electronics Technician 3

    M. C. Dean (Springfield, VA)
    …Citizenship, for access to classified information ; **ACTIVE TOP SECRET Clearance with the ability to obtain a TS / SCI is REQUIRED** **Education:** ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (12/12/25)
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  • Solution Architect

    KBR (Chantilly, VA)
    …and Cloud Architectures. Clearance Requirements: Active Top Secret Clearance is required, with eligibility for TS / SCI . Work Environment: + ... Title: Solution Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (11/21/25)
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  • Senior System Administrator

    SAIC (Arlington, VA)
    …**Required Clearance and Certificates:** + Active DOD Top Secret clearance ; ability to obtain a TS / SCI . + US citizenship. + Active DoD ... and consultation services. + Perform complex system administration and security engineering efforts, STIG remediation, advanced GPO implementation and system… more
    SAIC (12/13/25)
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  • Electronics Technician 3

    M. C. Dean (Chantilly, VA)
    …Citizenship, for access to classified information ; **ACTIVE TOP SECRET Clearance with the ability to obtain a TS / SCI w/ Polygraph is REQUIRED** ... the better. We are seeking an **Electronics Technician 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (10/23/25)
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  • Electrical Maintenance Technician Shift Lead

    M. C. Dean (Alexandria, VA)
    …for access to classified information ; **Ability to obtain and maintain a Top - Secret / SCI Clearance .** **Work hours** - Friday through Sunday, ... for access to classified information ; **Ability to obtain and maintain a Top - Secret / SCI Clearance .** **Technical Skills and Knowledge** + Proficient… more
    M. C. Dean (11/14/25)
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  • Cybersecurity Analyst

    SAIC (Suffolk, VA)
    …Associate. Six-month waiver authorized to obtain. **Required Clearance :** + Top Secret with the ability to obtain TS / SCI . REQNUMBER: 2512541 SAIC is ... networks, OSs, and system administration. + Extensive knowledge base in Information Security / Information Assurance / Cybersecurity analysis supporting… more
    SAIC (12/20/25)
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  • Authorization and Accreditation Lead

    AeroVironment (Herndon, VA)
    …requirements, alignment with local internal equity as well as alignment with market data. ** Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_ ... + Experience in security policy, counterintelligence, and security controls. + An active TS / SCI... Security +. Certified Information System Security Professional (CISSP). Certified Information Security more
    AeroVironment (12/20/25)
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  • Enterprise Data Modeler

    SAIC (Chantilly, VA)
    …years or more experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret Clearance with Polygraph. + 3+ years of experience in ... of systems over the complete end-to-end life cycle. All candidates must have an active TS / SCI clearance with Polygraph. As the Enterprise Data Modeler you… more
    SAIC (12/18/25)
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  • Tempest Engineer

    ManTech (Springfield, VA)
    …Tempest testing tools including signal and spectrum analyzers ** Clearance Requirements:** + Top Secret clearance is required with the ability to obtain ... tested, and certified to meet rigorous electromagnetic compatibility and security standards. You will collaborate closely with engineers, program...and maintain a TS / SCI with Poly. **Physical Requirements:** +… more
    ManTech (12/12/25)
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  • Cyber Security Operations Specialist - CSOC…

    CACI International (Springfield, VA)
    …1, 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of ... Transport & Cybersecurity Services (TCS) program is actively hiring TS / SCI cleared Cyber Security Operations...NGA networks and cybersecurity posture in support of national security . For additional information and a list… more
    CACI International (11/10/25)
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