• Network Administrator

    Nightwing (Sterling, VA)
    …more of the following: CompTIA Network+, CCNA, CCNP, Azure Network Engineer Associate, Red Hat Certified Engineer, CISSP, MCSE _At Nightwing, we value ... and leadership to assist in deployment planning and onboard systems into PWW. They assist with monitoring, system...+ Operating Systems : Familiarity with various operating systems (Windows, Linux , macOS) and their networking… more
    Nightwing (12/26/25)
    - Related Jobs
  • Network Engineer, TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Router + Juniper Apstra + Forcepoint NextGen Firewall + Forcepoint Transfer Guard stack + Red Hat Ansible + RADIUS Server + Aruba Clearpass + Dynatrace + Azure ... Engineer Expert joining our team to support a geographically dispersed, state-of-the-art system that seamlessly integrate Linux and Microsoft services. Positions… more
    General Dynamics Information Technology (11/15/25)
    - Related Jobs
  • Chief Enterprise Architect & Modernization Lead

    ManTech (Herndon, VA)
    …or CompTIA Server+ Modernization Skills: Experience with containerization (Docker/Kubernetes) and Red Hat Certified Engineer (RHCE) certification. + Agile ... the system -level roadmap, design and configuration of global network systems (LAN/WAN), ensuring interoperability with legacy systems and compliance with… more
    ManTech (12/23/25)
    - Related Jobs
  • Senior Engineer - DevOps / Infrastructure (Onsite)

    RTX Corporation (Sterling, VA)
    …value:** + Experience in application development and integration within one or more IaaS/PaaS ( Red Hat OpenShift / VMware / OpenStack). + Familiarity with cloud ... XML, YAML and XSD formats, rules, and usages. + Experience working in Linux and Windows environments. + Experience and/or interest in refactoring legacy systems more
    RTX Corporation (01/08/26)
    - Related Jobs