• Data Center Technician - (Onsite)

    Shuvel Digital (Winchester, VA)
    …**Onsite, fulltime. (Winchester, VA)** Hours Mon-Thurs, 6:00 AM - 4:30 PM A Network Administrator Operator manages and maintains an organization's network ... when it is given, paying attention to all details involved. Responsibilities + Network installation & maintenance (rack & stack, cabling, parts replacement, etc.) -… more
    Shuvel Digital (06/05/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …Operating Systems : Strong understanding of Linux and/or Windows Server operating systems . + Networking: Knowledge of network protocols, routing, and firewall ... Certifications: Terraform Certified Professional. + Other Relevant Certifications: CompTIA Network +, Cisco CCNA. _At Nightwing, we value collaboration… more
    Nightwing (06/27/25)
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  • Lead Information Security Engineer

    Lumen (Richmond, VA)
    …role working towards the development of new solutions, processes, tools, systems that have company-wide and possibly industry-wide impacts. + Frequent contact ... Alto Prisma Access and Panorama Integration. Active Palo Alto Networks Certified Network Security Engineer (PCNSE) is required. + Experience of deploying and… more
    Lumen (07/10/25)
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  • Principal System Architect

    ManTech (Chantilly, VA)
    …Certified Information Technology Professional, VMware VCP - VMware Certified Professional, CCNA - Cisco Certified Network Administrator + ITIL Foundations or ... is **onsite.** The system architect engineer implements, and manages complex IT systems , infrastructure, and teams according to best practices, ensuring they meet… more
    ManTech (05/24/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …team environment. The ideal candidate will have prior experience as either a systems engineer or systems administrator . Prior OCONUS experience and ... knowledge and hands-on experience in most of the following areas: + Systems Engineering/Administration + Diagnosing and resolving software, hardware, and network more
    Leidos (06/23/25)
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  • Exchange/Messaging Engineer

    SMX (Quantico, VA)
    …Quantico, VA. In support of our DoD client's mission to provide enterprise network operations and computer network defense, the Exchange/Messaging Engineer will ... messaging and directory services best-practices and advanced knowledge of systems administration, operations, and management. The Exchange/Messaging Engineer should… more
    SMX (07/02/25)
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  • Cloud Support Engineer - Nights

    ManTech (Vienna, VA)
    …substitute 1 year of experience. + AWS Solutions Architect Associate, Azure Administrator , Google Cloud Engineer, Cisco CCNA, CompTIA Linux+ Professional, Azure ... Architect (AZ-305), Google Professional Cloud Architect, or Certified Information Systems Security Professional (CISSP) can substitute 2 years' experience +… more
    ManTech (07/12/25)
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  • Cloud Support Engineer - Nights

    ManTech (Vienna, VA)
    …substitute 1 year of experience. + AWS Solutions Architect Associate, Azure Administrator , Google Cloud Engineer, Cisco CCNA, CompTIA Linux+ Professional, Azure ... Architect (AZ-305), Google Professional Cloud Architect, or Certified Information Systems Security Professional (CISSP) can substitute 2 years' experience +… more
    ManTech (06/18/25)
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  • Exchange Engineer

    ManTech (Chantilly, VA)
    …Certified Information Technology Professional, VMware VCP - VMware Certified Professional, CCNA - Cisco Certified Network Administrator + ITIL Foundations or ... are successfully implemented and monitored to increase efficiency + Generates systems software engineering policies, standards and procedures + Requires specialized… more
    ManTech (05/24/25)
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