• COPY - Principal Systems Engineer

    Insight Global (Arlington, VA)
    …Secret Clearance w/ SCI eligibility -Proven experience leading systems engineering projects, including requirements definition, design, and implementation. ... Job Description Insight Global is looking for a Principal Systems Engineer to support us in the design and...(eg, Python, Bash, PowerShell) for system automation. -Proficiency at the administrator level with Windows or Linux … more
    Insight Global (10/04/25)
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  • Cyber Infrastructure Support

    Leidos (Omaha, NE)
    …Information Security, within our Digital Modernization Sector, currently has an opening for a Systems Administrator in our Omaha NE office. This position is an ... a heterogeneous environment. We use a wide array of Linux and Windows systems in a tightly...must be a US Citizen currently holding an active Secret clearance and be eligible to obtain Top … more
    Leidos (09/23/25)
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  • Sr. Specialist Cyber Infrastructure Engineer

    L3Harris (Carlsbad, CA)
    …with DCSA/DAAPM and related DoD standards. + Deep technical proficiency with Linux (Ubuntu/Red Hat) and Windows Server operating systems , including hardening, ... ability to analyze outputs and drive remediation. + Extensive background as a Linux System Administrator in secure, classified environments, with expertise in… more
    L3Harris (09/25/25)
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  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Monson, ME)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our employees have ... incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and… more
    Northrop Grumman (09/17/25)
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  • Application Support Engineer (Onsite)

    BAE Systems (Arnold, MO)
    …Polygraph security clearance + Have previous experience with LINUX based operating systems + Previous System Administrator experience + Willing to work in a ... **Job Description** BAE Systems is currently seeking an Application Support Engineer...- shift work is required. Employee Benefits: At BAE Systems , we support our employees in all aspects of… more
    BAE Systems (09/09/25)
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  • Principal/ Sr. Principal Engineer in support…

    Northrop Grumman (Rome, NY)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...with 1+ years of relevant experience + An active Secret clearance with the ability to obtain a Top… more
    Northrop Grumman (08/08/25)
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  • Software Engineer Level 1 or 2

    Northrop Grumman (Aurora, CO)
    …and Digital Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator , Database Administrator , and Network Engineer ... ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At...a CI Poly after starting work** + Proficiency in Linux operating systems . + Hands-on experience with… more
    Northrop Grumman (10/03/25)
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  • Field Service Engineer I

    Scientific Research Corporation (Charleston, SC)
    …Operator/Maintainer + 745A: Information Systems Technician + 746A: Information Systems Administrator Clearance Information SRC IS A CONTRACTOR FOR THE ... removing, rebuilding and/or replacing, re-installing and re-testing Submarine Communication Systems and equipment to include hardware, cabling, and software +… more
    Scientific Research Corporation (09/13/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …+ Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + Experience with Linux ... RESPONSIBILITIES** Support the analysis of the current logging capabilities. Ensure that systems within new and existing tools are compliant with the existing… more
    TekSynap (09/02/25)
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  • Integration Specialist

    Imagine One Technology & Management (Charleston, SC)
    …integration. Implementation of Security Technical Implementation Guides (STIGs) on Red Hat Linux , Windows 11, and Windows Server systems to establish and ... Controls, back up and restoration operations for Windows and Linux operating systems using COTS products +...Microsoft Certified Professional (MCP) or Red Hat(R) Certified System Administrator (RHCSA) + IAT level 2 certifications (eg, Security… more
    Imagine One Technology & Management (08/08/25)
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