• Senior Lead Infrastructure Engineer…

    Lumen (Richmond, VA)
    …digitally connect the world and shape the future. **The Role** The Network Engineer will be responsible for designing, implementing, and managing Domain Name System ... reliability, and availability of our network infrastructure within a hybrid cloud environment. This role combines advanced networking expertise with collaboration… more
    Lumen (09/30/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …secure cloud -hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... system design** , including network and systems infrastructure, application hosting, cloud services, and related components, integration with system monitoring and… more
    M. C. Dean (08/30/25)
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  • Corporate Enterprise Network Engineer…

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task ... Quality of Service, VPN Routing and Forwarding and Stateless Firewall Filters. + Develop required specifications for simple to...& SIPR) and DISN **Overview** We are seeking a Senior Corporate Enterprise Network Engineer to join… more
    TekSynap (09/05/25)
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  • Senior Field Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Field Engineer ** to join our team in the **Reston, VA** location. This is an **onsite** ... position. The ** Senior Field Engineer ** will travel worldwide to...+ Strong Network administration experience, including DNS, routing, and firewall configuration + Strong infrastructure administration experience, including technologies… more
    ManTech (09/13/25)
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  • Senior Network Engineer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior Network Engineer , you will design, install, maintain, and evaluate network systems and communications. You will gather user network ... Network protocols (TCP/IP, DNS, DHCP, HTTP/S). + Experience with Firewall configuration and management, Load balancer implementation, VPN technologies, and… more
    Noblis (09/03/25)
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  • Senior Systems Engineer…

    M. C. Dean (Vienna, VA)
    …and other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... + Working knowledge and hands-on experience with MS Azure and cloud services and technologies, including compute, database, storage, network virtualization, and… more
    M. C. Dean (08/27/25)
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  • LEAD DevSecOps Engineer -DC Metro area

    General Dynamics Information Technology (Falls Church, VA)
    …seeking a qualified, motivated individual to join GDIT as a **Technology Consulting Senior Advisor** **(DevSecOps Engineer Lead)** **.** As part of our ... or remediation steps into the DevOps process to maintain a hardened cloud environment **Technology Consulting Senior Advisor Requirements and Qualifications** +… more
    General Dynamics Information Technology (09/03/25)
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  • Geospatial Systems Engineer

    General Dynamics Information Technology (Springfield, VA)
    … WILL MAKE AN IMPACT The Systems Engineering team is seeking a driven Senior Systems Engineer who can demonstrate the ability to think strategically about ... Enterprise Virtualized environments + Experience with Enterprise Scale Data Center and Cloud Technologies* LAN and WAN technologies* Firewall technologies* DMZ… more
    General Dynamics Information Technology (08/16/25)
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  • Security Engineer (Network Architecture)…

    Noblis (Richmond, VA)
    …responsibilities. Ideal candidates will have deep experience with configurations, firewall rules, network path analysis, and transitioning efforts such as ... security-focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated Services… more
    Noblis (09/17/25)
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  • Sr Platform Engineer - Remote

    SitusAMC (Richmond, VA)
    …technologies. This role requires a passion for programming and knowledge in Cloud technologies such as Docker, Kubernetes, in general, and AWS-specific cloud ... such as EC2, EKS, AWS Lamda functions, API Gateway, and RDS. The Engineer is expected to provide strategy and implement enterprise-scale service mesh and sidecar… more
    SitusAMC (07/25/25)
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