• Fire Alarm Technician 2

    M. C. Dean (Richmond, VA)
    …and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual, ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (01/15/26)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training Command. This ... managing Windows and Linux server environments + Knowledge of network security , firewalls, and intrusion detection systems + Experience with virtualization… more
    SimIS Inc. (12/22/25)
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  • Electrical Test Technician 3

    M. C. Dean (Caroline County, VA)
    …and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual, ... Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and...of experience with a High School Diploma/GED + NETA II or NICET equivalent Preferred. + Must have reliable… more
    M. C. Dean (11/26/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …dedicated professionals worldwide, is the driving force behind our ability to engineer and deploy automated, secure, and resilient power and technology systems, ... of experience **Desired Certifications:** + CCNA, CCNP or Network+ Security + or similar which meets current guidelines such...guidelines such as DOD 8570 Baseline Certification IAT Level II . **Abilities:** + Exposure to computer screens for an… more
    M. C. Dean (11/26/25)
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  • Accessibility Remediation SME - Part Time & Remote

    TestPros (Sterling, VA)
    …Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST SP 800-171 Assessment and Compliance, Computer Forensics, Software ... TestPros is seeking is seeking a qualified Accessibility Remediation Engineer SME to ensure its websites and mobile applications...Department of Justice's (DOJ) 2024 final rule under Title II of the Americans with Disabilities Act (ADA). This… more
    TestPros (11/18/25)
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  • Primary Technical Control Facility Lead

    Competitive Range Solutions, LLC (Arlington, VA)
    …compliance with security standards. + Oversee 24x7x365 Tier I and II maintenance support on all TCF equipment, following the established Government Maintenance ... COMSEC integrity maintenance, and trouble ticket management. + Perform network administration, maintain, and engineer transport equipment and networks, and ensure… more
    Competitive Range Solutions, LLC (11/06/25)
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