• Senior Systems Engineer - Level 3

    Lockheed Martin (Orlando, FL)
    …CySA\+, or CCNA Security certification \- Knowledge of and/or experience with system administration , which may include: \- Installing, configuring and ... Professional **Business Unit:** AERONAUTICS COMPANY **Relocation Available:** Possible **Career Area:** Systems Engineering: System of Systems Integration… more
    Lockheed Martin (12/11/25)
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  • Systems Administrator

    Northrop Grumman (Aurora, CO)
    …are not only part of history, they're making history. Northrop Grumman Space Systems (NGSP) seeks to fill a ** System Administrator** supporting Integrated ... equipment and software requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements that will improve the… more
    Northrop Grumman (11/27/25)
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  • Information Systems Engineer II - Onsite

    RTX Corporation (Tucson, AZ)
    …(STEM) + Minimum of two (2) years of relevant experience with systems administration of Linux, Networking, and or Windows (in desktop or server environments) ... Equipment Engineering **(TEE)** includes all of the engineering disciplines responsible for systems design & test with every Raytheon product. Our engineers are… more
    RTX Corporation (11/08/25)
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  • Senior Information Systems Security Officer…

    RTX Corporation (Aurora, CO)
    …hardware, software programs, hardware troubleshooting or electronics) + Experience with operating systems security features and settings (eg Windows , UNIX, and ... a safer, more secure world. Our cybersecurity team is seeking a **Information Systems Security Officer (ISSO)** to support our team **100% onsite** at our facility… more
    RTX Corporation (01/08/26)
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  • Systems Engineer IV

    Noblis (Chantilly, VA)
    …SC2S, C2S) implementation with security controls for classified workloads + Linux and Windows operating systems with security hardening for classified use + ... Responsibilities As a ** Systems Engineer IV** you will provide expert leadership...Secret government environments. + Proficiency with: + Enterprise network administration and security for Top Secret enclaves + Cloud… more
    Noblis (12/22/25)
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  • Systems Engineer II (Santa Clara, CA)

    Cordis (Santa Clara, CA)
    …(Azure, OCI, AWS, AliCloud, GCP etc.), Server Image creation with CIS benchmarks and Systems Administration . + Automation using Terraform and Azure DevOps + ... support as needed + Participating in enterprise disaster recovery exercises + Systems Engineering design, architecture and management and administration +… more
    Cordis (12/30/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    … Security Manager (ISSM). + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC ... customer, and IT management. + Make recommendations to purchase hardware, software, and system components. + Perform as a Linux systems administrator for a… more
    Northrop Grumman (01/06/26)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …Skills: + Technical Skills: Strong understanding of hardware and software, operating systems , networking, and system administration . + Problem-Solving: ... of system design principles, such as microservices and distributed systems . Desired Certs: + Associate Systems Engineering Professional (ASEP) +… more
    Nightwing (12/26/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    systems + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... accredited college or university is required. + Five (5) years of additional system administration experience may be substituted for a bachelor's degree.… more
    Athenix Solutions Group, LLC (10/25/25)
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  • SAP s/4hana Systems Engineer

    Koniag Government Services (VA)
    …a Koniag Government Services company, is seeking an on-site SAP S/4HANA Systems Engineer to support our government customer's future SAP supply chain solutions ... holidays, three weeks paid time off, and more. **Key Responsibilities:** ** System Configuration and Integration:** + Configure and maintain SAP S/4HANA applications… more
    Koniag Government Services (01/11/26)
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