• Network Engineer

    Leidos (Fort Belvoir, VA)
    …active Top Secret clearance.** **Primary Responsibilities:** + Support Tier I- III network operations engineering personnel to ensure network troubleshooting efforts ... reports (AARs), and executive summaries to senior leadership. + Plan and design secure network solutions to consolidate connectivity services under an enterprise… more
    Leidos (08/20/25)
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  • Senior Information System Security Engineer

    ManTech (Quantico, VA)
    …Environment security requirements in accordance with applicable cybersecurity requirements. + Design security architectures for use within the IS and Network ... Environment. Design and develop cybersecurity-enabled products for use within an...At least one IASAE Level II or IASAE Level III proficiency **.** + Familiarity with the use and… more
    ManTech (08/13/25)
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  • Network Engineer SME - Top Secret Clearance…

    TEKsystems (Fort Belvoir, VA)
    …mitigation strategies. Primary Responsibilities: * Lead and coordinate Tier I- III network operations engineering personnel to ensure network troubleshooting efforts ... Develop and coordinate the network operations team that * Plan and design secure network solutions to consolidate connectivity services under an enterprise service.… more
    TEKsystems (08/12/25)
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  • Network Engineer

    SAIC (Chantilly, VA)
    …SAIC is seeking an experienced Network Engineer to plan, design , implement, operate, and troubleshoot a high-reliability enterprise network infrastructure. ... current sites and future coop sites. + Increase overall reliability, streamline design and integration where appropriate. + Reduce operations and maintenance costs… more
    SAIC (08/07/25)
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  • Systems Engineer / Architect (Remote - Travel)

    Chinook Systems (VA)
    …Engineer / Architect, you will perform cloud and on-prem computing design , configuration, STIG implementation, troubleshooting and testing. You will utilize your ... Architecture Framework (DoDAF). + Participate in an Integrated Product Team to design new capabilities based upon evaluation of all necessary development and… more
    Chinook Systems (08/07/25)
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  • Senior System Engineer (C)

    SimIS Inc. (Dahlgren, VA)
    …of others (work and win as a team). SimIS Inc seeks a System Engineer III to provide combat system simulation support to the Warfare Analysis and Digital Modeling ... The candidate will provide system level requirements analysis, facility and system design , network design , market/trade studies and analysis, and logistics… more
    SimIS Inc. (08/07/25)
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  • Senior Network Engineer

    Leidos (Fort Belvoir, VA)
    …Secret clearance.** **Primary Responsibilities:** + Lead and coordinate Tier I- III network operations engineering personnel to ensure network troubleshooting efforts ... + Develop and coordinate the network operations team. + Plan and design secure network solutions to consolidate connectivity services under an enterprise service.… more
    Leidos (07/16/25)
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  • Senior Information System Security Engineer

    ManTech (Chantilly, VA)
    …Network Environment security requirements in accordance with applicable cybersecurity requirements. Design security architectures for use within the IS and Network ... Environment. Design and develop cybersecurity-enabled products for use within an...plus 14 years + Maintain an active IASAE Level III certifications or one of the following certifications: Certified… more
    ManTech (07/03/25)
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  • Azure ML Cloud Engineer

    Rite-Solutions Inc. (Dahlgren, VA)
    …Cloud Engineer will provide capabilities to support the customer with rapid design , development, test, deployment, maintenance and operation of specific software and ... innovation and enhance cloud strategy and operational effectiveness + Design and build components encompassing network, security, identity, governance, development,… more
    Rite-Solutions Inc. (07/01/25)
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  • Principal/Sr. Principal Engineer Network (Can/LAN)…

    Northrop Grumman (Chantilly, VA)
    …**Preferred Qualifications:** + Experience specific to network engineering to include Tier III or higher network operations and/or network design and ... team is chartered with providing the skills, innovative technologies to develop, design , produce and sustain optimized product lines across the sector while… more
    Northrop Grumman (05/28/25)
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