• Information Systems Security Officer…

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... with the restoration of services. Nightwing is seeking an Information Systems Security Officer to support this critical customer mission. Responsibilities: Assisting… more
    Nightwing (03/27/25)
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  • System Administrator 4

    M. C. Dean (Fort Belvoir, VA)
    …or CCNP certification + Microsoft SQL Server certification + Microsoft Certified Systems Engineer (MCSE) certification + Lenel OnGuard Certified Professional or ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...infrastructure . In order to ensure success as a Systems Administrator 4, candidates should posses strong foundational skills… more
    M. C. Dean (02/07/25)
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  • Superintendent 1

    M. C. Dean (Vienna, VA)
    …with head end programming and testing of Access Control and Video Management Systems + Common knowledge of basic Network Infrastructure + Experience working ... powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for employees… more
    M. C. Dean (05/01/25)
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  • Network Architect

    CACI International (Reston, VA)
    …program. **Responsibilities:** * Manage the survey, design, and implementation of systems in support of Army infrastructure modernizations to include ... offers opportunities supporting Department of Defense (DoD) with communication systems modernization projects. Our talented team of Network and...degree. * Ten (10) years' experience as a Lead Engineer or leading projects of similar scope * At… more
    CACI International (04/09/25)
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  • Electrical Test Technician 2

    M. C. Dean (Caroline County, VA)
    …most recognizable mission critical facilities, secure environments, complex infrastructure , and global enterprises. The company's capabilities include electrical, ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (05/01/25)
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  • Branch Chief for Cyber Technology Services

    CACI International (Springfield, VA)
    …They will take previous experience with cybersecurity operations, cybersecurity engineering, systems engineering, and systems administration to oversee the ... obtain a Polygraph * Demonstrated leadership experience serving as an operations chief, chief engineer , functional manager or team lead for a minimum of 8 years. *… more
    CACI International (04/08/25)
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  • Linux System Administrator

    Leidos (Alexandria, VA)
    …Qualifications:** + 6+ years of experience providing Red Hat System Administration to DoD IT systems + IAT Level III : CASP CE, CCNP Security+ CE, CISA, CISSP, ... adding new capabilities to our enclaves, as well as ensuring the existing systems are secure and performing as intended. This position is located in Alexandria,… more
    Leidos (05/03/25)
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