• Application Support Engineer (Onsite)

    BAE Systems (Springfield, VA)
    …with engineering resources located at other facilities. This position requires strong linux operating system experience. The Application Support Engineer is ... **Job Description** BAE Systems is currently seeking an Application Support Engineer...Polygraph **Preferred Education, Experience, & Skills** + Experience with linux operating system (Red Hat Enterprise … more
    BAE Systems (10/24/25)
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  • Principal Systems Engineer

    General Dynamics Information Technology (Bossier City, LA)
    …Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Deployment, Operating Systems (OS), Systems Architecture, Systems ... security controls to reduce the attack surface of the Operating Systems and network equipment + Recommend...configuration + Software and Hardware Quality Assurance + Unix, Linux + Oracle Solaris + LDAP Integration + Security… more
    General Dynamics Information Technology (12/12/25)
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  • (DoD SkillBridge), RC-135 Mission Systems

    L3Harris (Offutt AFB, NE)
    …Network Associate (CCNA) + CompTIA Network+ or Security+ certification + Familiarity with LINUX and UNIX-based operating systems and Oracle databases + ... cyber domains in the interest of national security. Job Title: RC-135 Mission Systems Computer Systems Administrator Job Code: 28214 Job Location: Offutt AFB,… more
    L3Harris (12/18/25)
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  • IT Manager, Ops Tech Solutions (OTS)

    Amazon (Ruskin, FL)
    …use mobile computing devices, thin clients, integrated computer, and PCs running Windows, Linux , and Android operating systems to virtually and physically ... degree, or 4+ years of professional or military experience - Knowledge of Linux or Unix systems administration Preferred Qualifications - Knowledge of hardware… more
    Amazon (12/18/25)
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  • Research Engineer - Embedded Systems

    GE Vernova (Niskayuna, NY)
    …Assembly language (ARM, RISC-V, x86, or other relevant architectures). + RTOS (Real-Time Operating Systems ) - experience with FreeRTOS, ThreadX, VxWorks, QNX, or ... affordable, reliable, sustainable, and secure energy. As an Embedded Systems Research Engineer, you will have the opportunity to...Zephyr. + Linux kernel & device drivers - developing, configuring, and… more
    GE Vernova (10/10/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …experience Technical Skills & Experience + Experience with Microsoft Windows operating systems and Active Directory administration + Experience supporting ... systems + Administer and maintain Windows and Red Hat Enterprise Linux (RHEL) environments, including virtual systems + Support system configurations in… more
    Huntington Ingalls Industries (10/11/25)
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  • Senior Software Manager, Networking Platforms

    NVIDIA (Santa Clara, CA)
    …What you'll be doing: + Lead a team designing and developing software for Cumulus Linux operating system (OS) which runs on NVIDIA's portfolio of data center ... Bachelors (or equivalent experience) + 10+ overall years of proven leadership in Linux systems , data center networking technologies, delivery of software and… more
    NVIDIA (12/11/25)
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  • Senior Cybersecurity Engineer

    AeroVironment (Huntsville, AL)
    …large-scale security initiatives and architectural decisions + Expert knowledge of Windows, Linux , and MacOS operating systems and enterprise networking ... architecture and secure development practices + Next-generation firewalls and IDS/IPS systems + Security Information and Event Management (SIEM) platforms + Data… more
    AeroVironment (12/05/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    systems integration, including COTS integration, and capacity analysis. + Experience with Linux and Windows operating systems + Previous experience ... Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an active **TS/SCI with… more
    Northrop Grumman (10/02/25)
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  • Systems Engineer (Active TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …SKILLSETS:** + Familiarly with System Administration in the cloud (deploying and operating services and applications in an Amazon AWS/C2S infrastructure ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,Software Development, Systems Engineering **Experience:** 3 + years of… more
    General Dynamics Information Technology (10/14/25)
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