• Infoblox Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Yes **Job Description:** At GDIT, people are our differentiator. As a Infoblox Systems Engineer supporting the Government, you will be trusted to provide ... Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Building Architecture, Systems Design, Systems more
    General Dynamics Information Technology (07/12/25)
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  • System Engineer Cisco PBX (VoSIP)

    TekSynap (Arlington, VA)
    …PBX systems . + Certifications: + Cisco Certified Network Associate ( CCNA ) Collaboration + Cisco Certified Network Professional (CCNP) Collaboration + Clearance: ... patches, upgrades, and security/compliance requirements. + Continuously monitor voice systems ' performance, report on performance, and take corrective actions. +… more
    TekSynap (07/09/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and customer-focused **Senior Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help design, ... technical leadership and hands-on expertise in supporting Comply-to-Connect (C2C) systems across both classified and unclassified environments. **Responsibilities include… more
    ManTech (08/08/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    Mantech seeks a motivated and customer-focused **Senior Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help design, implement, ... technical leadership and hands-on expertise in supporting Comply-to-Connect (C2C) systems across both classified and unclassified environments. **Responsibilities include… more
    ManTech (08/08/25)
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  • Network Engineer - Day

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a **Secret cleared Network Engineer ** with experience in US Navy IT networks to support the sustained operation and maintenance ... infrastructure, monitor the performance and availability of managed services and systems across multiple exchange points, and ensure optimal performance + Perform… more
    SAIC (08/07/25)
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  • Network Engineer - Night Shift

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a **Network Engineer ** with experience in US Navy IT networks to support the sustained operation and maintenance of a newly ... infrastructure, monitor the performance and availability of managed services and systems across multiple exchange points, and ensure optimal performance. + Perform… more
    SAIC (08/07/25)
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  • Network Engineer - Mid-Level

    Tyto Athene (Fort Lee, VA)
    **Description** Tyto Athene is searching for a **Network Engineer - Mid-Level** to support the Defense Commissary Agency (DeCA) in Fort Gregg Adams, VA. ... network solutions, including wireless access points, controllers, and network management systems . + Ensure the security and integrity of the wireless network,… more
    Tyto Athene (07/29/25)
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  • Cybersecurity Engineer II

    TekSynap (Virginia Beach, VA)
    …& Qualifications** **RESPONSIBILITIES** + Perform system hardening on DoD information systems in compliance with DoD cybersecurity policies. + Apply and validate ... patches and security updates on Linux and Windows operating systems . + Interpret and apply security management policy guidance...Category IAT Level II (One of the Following): + CCNA Security + CySA+ GICSP + GSEC + Security+… more
    TekSynap (07/02/25)
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  • Network Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …network security solutions to support our country and protect our nation? As a systems security and network security engineer , you will be responsible for the ... Network Engineer , Senior The Opportunity: Are you looking for...DoD 8570 IAT Level II Certification, including Security+ CE, CCNA -Security, GSEC, SSCP, CySA+, GICSP, or CND Certification +… more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    Network Engineer The Opportunity: We are seeking a dedicated mid-level Network Engineer to support the design, deployment, and maintenance of enterprise and ... day-to-day operation and sustainment of enterprise and tactical network systems . + Participate in a 24x7x365 shift schedule, including...) , Cisco Certified Network Asso cia te ( CCNA ) , or CompTIA Network+ Certification Clearance: Applicants… more
    BOOZ, ALLEN & HAMILTON, INC. (07/27/25)
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