• Computer Network Operations (All Levels)

    Lentech, Inc (Hanover, MD)
    …CCNA, or CISSP preferred, Minimum three (3) years' experience with system (Windows, Linux , and Solaris) and network administration, Minimum three (3) years of ... AND RESPONSIBILITIES: Provide installation, configuration and operational use of network security devices including firewalls, intrusion detection systems, and … more
    Lentech, Inc (09/02/25)
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  • Part Time Linux Systems Engineer Consultant…

    Scientific Systems Company, Inc. (Burlington, MA)
    …languages (eg, Bash, Python). + Experience integrating the following technologies on Linux desktops: Data Loss Prevention (DLP), Network Access Control (NAC), ... The Linux Systems Engineer will lead the design, deployment, and support Scientific Systems' Linux workstation environment, with a focus on Ubuntu 24 (U24). This… more
    Scientific Systems Company, Inc. (09/19/25)
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  • Senior. Platform Engineer - Linux (FEP)…

    RTX Corporation (Aurora, CO)
    …IT systems in compliance with Security Technical Implementation Guides (STIGs) + Extensive Linux CLI development experience + Experience in Network designs and ... secure world. Raytheon Technologies (RTX) is seeking a talented **Senior Platform Linux - (Front End Processor (FEP) Engineer)** with experience in traditional… more
    RTX Corporation (10/17/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …devices + Administering, securing and monitoring enterprise level Windows and Linux network infrastructures Desired Experience and Qualifications: + Certified ... This also includes advising and assisting the client with: security and network accreditations; providing the client with a working understanding of the latest… more
    Assertive Professionals (10/09/25)
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  • Software QA Engineer

    Broadcom (San Jose, CA)
    …Significant experience in RDMA protocol, QoS, Packet Classifications, Linux Systems programming, Linux kernel, Linux Network Drivers, Linux Kernel ... Networking, Virtual Switching and Data center Networking, and firmware development and testing. 3. A good understanding of the RDMA protocol is a must have. Hands-on experience with RDMA is highly desired. 4. Experience in writing test scripts to verify NIC… more
    Broadcom (08/30/25)
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  • Data Center Network Engineer, Intern

    Meta (Huntsville, AL)
    …to communicate cross-functionally and solve problems under pressure 9. Proficient in UNIX/ Linux and TCP/IP network fundamentals 10. Knowledge of configuring and ... **Summary:** Meta's Edge & Network Service (ENS) team is actively looking for...footprint. Our team is the execution arm of the network team and is responsible for the deployment and… more
    Meta (09/27/25)
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  • Network Systems Engineer

    QinetiQ US (Mclean, VA)
    …software tools + Preferred certification in any of the following: + CompTIA ( Network , Security, or Linux +) + Cisco (Certified Support Technician or Cisco ... and personal lives. Position Overview QinetiQ is seeking a highly experienced Network Systems Engineer. The ideal candidate will have aerostat, ISR experience… more
    QinetiQ US (09/23/25)
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  • Sr. IT Network Engineer

    SpaceX (Hawthorne, CA)
    …+ Switch port security features + Network monitoring tools + Network documentation + Linux /Windows system administration + Experience with Python scripting ... Sr. IT Network Engineer Hawthorne, CA Apply SpaceX was founded...goal of enabling human life on Mars. SR. IT NETWORK ENGINEER SpaceX is looking for an experienced … more
    SpaceX (09/02/25)
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  • ​​Cyber Detection Engineer ​

    Leidos (Ashburn, VA)
    …the following certifications:** + CompTIA Cyber Security Analyst (CySA+) + CompTIA Linux Network Professional (CLNP) + CompTIA Pentest+ CompTIA Cybersecurity ... Protection (CBP), you will be responsible for in-depth technical analysis of network and endpoint logs & activity, developing signatures, alerts, rules, etc., to… more
    Leidos (08/15/25)
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  • Cyber Threat Hunt Analyst​

    Leidos (Ashburn, VA)
    …the following certifications:** + CompTIA Cyber Security Analyst (CySA+) + CompTIA Linux Network Professional (CLNP) + CompTIA Pentest+ CompTIA Cybersecurity ... you will be responsible for in-depth technical analysis of network and endpoint logs & activity, executing various types...protocols + Familiarity with operation of both Windows and Linux based systems. + Proficient with scripting languages such… more
    Leidos (08/14/25)
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