• Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks (WANs) ... This position will provide routing to an enterprise level infrastructure across multiple classifications and act as subject matter...technologies across multiple vendors. The job duties of Tier III O&M Network Engineer are as follows:… more
    Leidos (09/02/25)
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  • Cloud Network Engineer - Hybrid Work…

    General Dynamics Information Technology (Falls Church, VA)
    …Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cloud Based Services,Cloud Computing ... **Certifications:** Check Point Certified Security Administrator (CCSA) | Checkpoint Software Technologies - Checkpoint Software Technologies, Certified Network… more
    General Dynamics Information Technology (10/25/25)
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  • Jr. Cyber Security Engineer

    V2X (Ashland, VA)
    …the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission ... challenges with integrity, respect, responsibility, and professionalism. As a Cyber Security Engineer with Air Force Golf Enterprise Solution (AFGES), you will be… more
    V2X (11/13/25)
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  • Senior Network Engineer (Engineering Change…

    Competitive Range Solutions, LLC (Arlington, VA)
    …(CIPs). Qualifications/Experience: Active TS/SCI Clearance 2+ years as senior or lead engineer in planning, designing, and building software -defined networks. 3+ ... Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management of the program's executive… more
    Competitive Range Solutions, LLC (11/06/25)
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  • MECM Engineer - Hybrid Work Opportunity

    General Dynamics Information Technology (Crystal City, VA)
    …Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Microsoft Windows,System of Systems Engineering,Systems ... you advance your career. Join GDIT as a MECM Engineer and build an impactful career in enterprise IT,...testing of operating system task sequences as well as software deployments with MECM.** **Develops physical workstations images and… more
    General Dynamics Information Technology (10/31/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... + Build, deploy, configure, and maintain on-premises and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems +… more
    CACI International (11/14/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …and 14+ years IT network engineering support experience (Tier II, Tier III , network infrastructure implementation and maintenance). + Expert experience in ... Provides input to the problem management process, including assessing and evaluating software and hardware anomalies. Supports the root cause analysis efforts to… more
    SAIC (11/11/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... community, defense, civil, and commercial markets. Nightwing is seeking a cleared Network Engineer in the Herndon area. The selected candidate will work as part of… more
    Nightwing (09/23/25)
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  • DCEO Chief Engineer 4, DCC Communities

    Amazon (Chantilly, VA)
    …Operations Team. This committed group works to maintain the critical physical infrastructure that supports Amazon Web Services. Specifically, this team works to ... the teams and groups within the data centers. The Data Center Chief Engineer (CE) is responsible for ensuring that all electrical, mechanical, and fire/life safety… more
    Amazon (10/17/25)
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  • Engineer 3

    M. C. Dean (Vienna, VA)
    …in programs and contracts of similar scope, type and complexity. + Licensed Professional Engineer **Desired Skills:** + Use of Pyrosim software a plus. + Use ... for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our...of EVAC software a plus. + NICET III or NICET IV in fire detection and alarm… more
    M. C. Dean (08/30/25)
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