• Principal Cyber Security Systems Engineer

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...security, performance, and scalability standards + Managing and configuring network devices and appliances, including Juniper, Cisco, F5, and… more
    ManTech (08/29/25)
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  • Windows Systems / Packaging Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …The engineer will provide support to multiple globally dispersed WAN connected sites. Engineers will be responsible for supporting their solutions throughout ... build, deploy, and administer large scale multi-domain enterprise Windows environments. The engineer will build and maintain Windows desktops for use on virtual and… more
    General Dynamics Information Technology (08/08/25)
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  • Splunk Engineer Mid

    Leidos (Ashburn, VA)
    **Description** Leidos Digital Modernization Sector is seeking an experienced **Splunk Engineer ** **,** for this highly visible cyber security program supporting ... CBP information systems including local area networks/wide area networks (LAN/ WAN ), commercial Internet connection, public facing websites, wireless, mobile/cellular,… more
    Leidos (07/16/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …implementation and upgrades. Desired Certs: + One or more of the following: CompTIA Network +, CCNA, CCNP, Azure Network Engineer Associate, Red Hat Certified ... the intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is… more
    Nightwing (09/26/25)
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  • Support Engineer III-Ext

    Amazon (Herndon, VA)
    …POSITIONS AVAILABLE Employer: AMAZON WEB SERVICES, INC. Offered Position: Support Engineer III-Ext Job Location: Herndon, Virginia Job Number: AMZ9082557 Position ... to propose advanced solutions to and/or resolve root causes of cloud network and/or system issues. Lead collaborations between service development and support… more
    Amazon (09/03/25)
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  • Deployment Network Specialist (Tech…

    M. C. Dean (Springfield, VA)
    …**Summary** Deployment Network Engineering staff will primarily support the O&M Network Engineer in Pre-Installation, on site Deployment and go-live testing. ... of each deployment and provide feedback to the O&M Network Engineer for future deployment improvements. +...or higher experience a plus + Working knowledge of WAN technology and deployment and troubleshooting different communication circuit… more
    M. C. Dean (09/26/25)
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  • Sr. Cloud Automation Engineer (Remote)

    Parsons Corporation (Centreville, VA)
    …looking for. **Job Description:** Parsons is looking for an amazingly talented Sr. Cloud Automation Engineer to join our team! In this role you will get to work on ... Terraform, Ansible, Python, PowerShell) + Cross-functional IT expertise (storage, network and database infrastructure) + Strong experience with both Windows… more
    Parsons Corporation (10/03/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …dedicated professionals worldwide, is the driving force behind our ability to engineer and deploy automated, secure, and resilient power and technology systems, ... **Position Summary:** MC Dean is seeking a highly competent ** Network Administrator 3** to assist on the design and...in the use of routing protocols and switching technologies, LAN/ WAN medias and protocols. + Ability to plan and… more
    M. C. Dean (08/27/25)
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  • Senior Satellite Communications Training…

    CACI International (Remington, VA)
    …visual simulation tool + Experience with LAN networking fundamentals + Experience with WAN networking fundamentals + Experience with network routing protocols + ... include complex Local and Wide Area Networks; System Administration and Network Logical Provisioning. Coordinate with Operations and Engineering elements to identify… more
    CACI International (08/20/25)
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  • Information Technology /Assurance Specialist SME

    Chenega Corporation (Arlington, VA)
    …including hardware and software problem resolutions. + Support the existing wide-area network ( WAN ), which supports the addition of nodes from development ... as the principal cybersecurity advisor to the ETO Chief Engineer (CE). + Identify security risks and develop and...Local Area Network (LAN) and Wide Area Network ( WAN ) technologies and data backup technologies,… more
    Chenega Corporation (09/04/25)
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