• Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    …security, penetration testing, and information security best practices + Understanding of Linux network security tools - (eg Metasploit, netcat, nmap, etc.). ... Cyber Network Security Engineer Job Category: Engineering...and process + Address gaps within defenses by improving systems and processes + Develop approaches to automating cybersecurity… more
    CACI International (11/07/25)
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  • Systems Engineer

    OSI Digital (San Diego, CA)
    … Support + Strong experience in administering and maintaining Windows Server and Linux systems ; perform routine patching, updates, and system configuration. + ... operations (Cisco / Fortinet / Palo Alto) under senior engineer guidance. + Ensure systems meet security...Windows Server / Azure + VMware VCTA/VCP + CompTIA Network +, Security+, or Linux + + Veeam… more
    OSI Digital (11/20/25)
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  • Principal / Sr. Principal Systems

    Northrop Grumman (Patuxent River, MD)
    …Aeronautics Systems has an opening for a **Principal / Sr. Principal Systems Engineer ​** to join our team of qualified, diverse individuals within our ... support for computing system deficiencies requiring team interaction with network , software, system engineers, systems administrators, and...hire date + Must have experience with Windows and Linux Operating Systems + Must have ability… more
    Northrop Grumman (10/30/25)
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  • Electrical Network and Digital Connectivity…

    The Boeing Company (Everett, WA)
    …role, you will be responsible for designing, implementing, and maintaining robust network systems and digital connectivity solutions to support our cutting-edge ... future with us. **Boeing Commercial Airplanes** is seeking **Electrical Network and Digital Connectivity System Design Engineer **... which includes but is not limited to Onboard Network Systems , Onboard Crew Wireless Connectivity, Offboard… more
    The Boeing Company (11/05/25)
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  • Network Engineer

    BCMC (Arlington, VA)
    …relevant experience in network administration - Proficiency with multiple operating systems , including Linux /Unix and MacOS - Strong knowledge and experience ... mitigation plans, and assist with the restoration of services. We are seeking a motivated Network Engineer to implement, maintain and support the lab network more
    BCMC (11/21/25)
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  • Network Engineer II

    Sierra Nevada Company, LLC (Plano, TX)
    We are seeking an experienced Network Engineer to support the development, integration, and sustainment of advanced network architectures enabling Joint ... data and assets. + Collaborate with software, DevSecOps, and systems engineering teams to integrate automated network ...SD-WAN concepts + Experience with navigating Red Hat Enterprise Linux (RHEL) and Window's based operating systems more
    Sierra Nevada Company, LLC (10/30/25)
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  • Network Engineer , Operations…

    Meta (Denver, CO)
    … Services, peering network strategies, including topology, traffic analysis, linux operating systems , hardware platform, and architectures in complex ... of our team members and vendor field workforces. **Required Skills:** Network Engineer , Operations and Support Responsibilities: 1. Incident Response:… more
    Meta (10/30/25)
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  • Senior Systems Engineer (Cyber…

    RTX Corporation (Tewksbury, MA)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a ** Systems Security Engineer -P3** to join our elite Systems Security ... defined by Intelligence agencies + Experience with IT and/or network and system security administration, including operating system security...best practices for UNIX, MS Windows, Red Hat Enterprise Linux , and CISCO systems + Understanding of… more
    RTX Corporation (08/30/25)
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  • Systems Engineer , TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Systems Engineer at GDIT. Here, you'll tailor cutting-edge solutions to ... ours. At GDIT, people are our differentiator. As a Systems Engineer you will help ensure today...Demonstrated experience with server technologies, MVS (multiple virtual storage), Linux , UNIX, and Windows technology and operating systems more
    General Dynamics Information Technology (09/19/25)
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  • Network Engineer

    Assertive Professionals (Chantilly, VA)
    Network Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... network configurations, using knowledge of the performance characteristics of the systems being upgraded and the specifications for network interfaces to… more
    Assertive Professionals (11/21/25)
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