• Cloud Network Engineer - Hybrid Work…

    General Dynamics Information Technology (Falls Church, VA)
    …needed to perform secure work. As the Cloud SME, you will serve as the ** Tier 3 technical expert** for all enterprise cloud-based services. You will be ... and sustainment programs. **MEANINGFUL WORK AND PERSONAL IMPACT:** + Serve as the ** Tier 3 Subject Matter Expert (SME)** for enterprise cloud-based services,… more
    General Dynamics Information Technology (10/25/25)
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  • Senior Network Technician

    Leidos (Fort Belvoir, VA)
    …seeking a **Senior NOSC ( Network Operations and Security Center) Technician/ Network Administrator ** to support monitoring large-scale operations on a ... Saturday, as well as every other Wednesday.** **Primary Responsibilities:** + Support the Network Operations and Security Center (NOSC) for the Agency on a 24x7x365… more
    Leidos (10/09/25)
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  • Master Network Specialist (Local IT Support…

    First Division Consulting (Quantico, VA)
    …manage network capacity, performance, and security for both NIPRNET and SIPRNET tier 2 and 3 boundaries, ensuring compliance with MCCOG policies and ... the FirstDiv team! First Division Consulting is seeking a highly skilled Master Network Specialist (Local IT Support Lead) to support the United States Marine Corps… more
    First Division Consulting (10/16/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Richmond, VA)
    …committed to teamwork, trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to thrive and deliver ... corporate directions/strategies. + Candidate is considered a SME in 3 or more of the listed security requirements. +...Event Manager) application is desired - ArcSight or Splunk administrator experience/exposure is a plus. Ability to develop and… more
    Lumen (10/23/25)
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  • Specialist, Cyber Intelligence

    L3Harris (Ashburn, VA)
    …+ Experience supporting end-user applications and engineering development tools. + Three ( 3 ) years of experience as a System Administrator managing LAN/WAN ... Job Title: Specialist, Cyber Intelligence - Information Technology Systems Administrator Job Code: 29731 Job Location: Ashburn, VA Job...measures to protect sensitive data and infrastructure. + Provide Tier 1 and Tier 2 technical support… more
    L3Harris (10/09/25)
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  • Junior Helpdesk Support Services Specialist

    Chenega Corporation (Fort Belvoir, VA)
    …that have authorized access to the network . + Escalate the issue/problem to proper Tier 2 or 3 Support team members when the restoration is beyond the scope ... Modern Desktop Administrator Associate Certification required. + Secret clearance Tier 5 investigation required. Join our Talent Network Chenega Corporation… more
    Chenega Corporation (09/01/25)
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  • Remote Support Technician

    ManTech (Mclean, VA)
    …and network issues, performing remote desktop repairs and minimizing escalations to Tier 3 support. + Provide user support and basic training for common ... a 24/7 operational team to efficiently triage, categorize, and resolve Tier 0-2 incidents and requests, supporting IT infrastructure and mission-critical… more
    ManTech (10/08/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …post-start. **Clearance** + Secret - IT-II Non-Critical Sensitive clearance or Tier 3 (T3) investigation **DESIRED QUALIFICATIONS** **Education** + Bachelor's ... **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer, including task automation. + Three... or IT Engineer, including task automation. + Three ( 3 ) years of experience in patch management (YUM, RPM)… more
    TekSynap (10/25/25)
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  • SharePoint Developer

    Chenega Corporation (Fort Belvoir, VA)
    … Administrator Associate or above certification required. + Secret clearance Tier 3 investigation required. Chenega Corporation is an Equal Employment ... SharePoint Developer Ft. Belvoir, VA Join our Talent Network SharePoint Developer Ft. Belvoir, VA C-CHR-24-038 TheSharePoint...Qualifications: + Bachelor's degree in a related field. + 3 + years of experience or a combination of experience… more
    Chenega Corporation (09/01/25)
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  • Systems Support Engineer I (Monday-Friday…

    Red River (Chantilly, VA)
    …printer malfunctions, system slowness, and user profile problems. + Resolve basic network and connectivity problems such as remote access failures, shared drive ... as required by customer compliance frameworks (such as CMMC). + Minimum of 3 years of experience in IT. + Associate degree in Information Technology, Computer… more
    Red River (10/06/25)
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