• Linux Systems and Network Engineer

    Nightwing (Sterling, VA)
    …internal program managers and government customers. **Required Skills & Experience** + ** Linux System Administration and Networking:** Proven expertise in Linux ... AWS, Azure, or Oracle + **Command-Line Tools:** Proficiency in Linux command-line tools such as Bash for system management...+ **Firewall Rules and System Hardening:** Experience in hardening Linux systems and services, as well as writing firewall… more
    Nightwing (11/21/25)
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  • Cyber Security Analyst - SIEM and Linux

    BAE Systems (Norfolk, VA)
    **Job Description** We are seeking a highly skilled Linux and Elastic Security SIEM Engineer to join our team. The successful candidate will be responsible for ... field Elastic Security SIEM certification GIAC certifications,ISC2 CISSP, Red Hat Certified Engineer (RHCE), Linux certifications 10 years of relevant experience… more
    BAE Systems (09/20/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    …of Travel: None * * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full ... Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full...experience with multiple cloud platforms, automation technologies, and with Linux system administration. The successful candidate will ensure the… more
    CACI International (09/26/25)
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  • Cloud Engineer

    BCMC (Arlington, VA)
    …and assist with the restoration of services. We are seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join our ... able to obtain DHS Suitability. - 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or similar role. - Experience with cloud platforms such… more
    BCMC (11/21/25)
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  • Cloud Engineer

    Nightwing (Arlington, VA)
    …and assist with the restoration of services. Nightwing is seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join ... able to obtain DHS Suitability. - 8+ years of experience as a Cloud Engineer , Linux Systems Engineer , or similar role. - Experience with cloud platforms such… more
    Nightwing (11/18/25)
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  • Senior RHEL Engineer

    CACI International (VA)
    …* * * **The Opportunity:** CACI is seeking senior level **Red Hat Enterprise Linux (RHEL) Engineer ** to lead RHEL and Satellite Engineering efforts supporting ... Senior RHEL Engineer Job Category: Information Technology Time Type: Full...managing host-based firewalls and system services + Experience managing LINUX disk and volume + Experience generating and managing… more
    CACI International (10/29/25)
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  • RHEL Ansible Engineer_US Citizen-Remote

    NTT DATA North America (Chantilly, VA)
    …Virginia (US-VA), United States (US). **Job Summary:** The Senior Red Hat Enterprise Linux (RHEL) Engineer will lead RHEL and Satellite Engineering efforts in ... Ansible Automation Platform 2.5 Application + Minimum 2 years of experience managing LINUX disk and volume + Minimum 2 years of experience generating and managing… more
    NTT DATA North America (10/30/25)
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  • Jr. Enterprise Systems Engineer

    Amentum (Falls Church, VA)
    …provide expert technical assistance to team members, and build and patch servers ( Linux and Windows). Engineer should have excellent networking skills, including ... The **Jr.** **Enterprise Systems Engineer ** is responsible for maintaining the design and...and Responsibilities** + Design and deploy functional servers on Linux and Windows operating systems + Maintain system compliance… more
    Amentum (08/29/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    …and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement cybersecurity solutions ... Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time...compute, storage, and transport. + Expertise in Windows and Linux server operating systems. + Excellent writing and communication… more
    CACI International (11/14/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …on every client you work with. ARSIEM is looking for an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to design, implement, ... or systems administration experience. + 6+ years of experience as a Cloud Engineer , Linux Systems Engineer , or similar role. + Experience with cloud… more
    ARSIEM (11/12/25)
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