• Site System Engineer 1 - Telecom Network…

    Synergy ECP (Annapolis Junction, MD)
    …will need experience in Linux and Ciena to support with system administration , troubleshooting, loading software, configuration of telecom network and ... NiFi and Linux . Requirements Requires a Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering… more
    Synergy ECP (11/06/25)
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  • System Administrator - Night Shift (7pm…

    GovCIO (Kearneysville, WV)
    …- 8 years (or commensurate experience) + Minimum of 5-8 years of experience in system administration or related roles. + Current DoD 8570 IAT Level II ... operations and mission-critical activities. + Manage, maintain, and optimize servers, operating systems (Windows and Linux ), and enterprise applications within a… more
    GovCIO (01/07/26)
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  • Senior Pega Systems Administrator

    Scotiabank (OR)
    …year Pega System Admin experience or Certification + 2+ Years of System Administrator (AIX, LINUX , JBOSS, Azure Cloud) + 2+ years' working experience of ... and statutory/bank holidays on call support. **Accountabilities** + The Pega Systems Administrator will perform day-to-day system operation support. This… more
    Scotiabank (12/28/25)
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  • Information Systems Analyst / Onsite: KoP

    Lockheed Martin (King Of Prussia, PA)
    Linux operating systems * Experience with Red Hat Operating System administration * Experience with Active Directory \(AD\) * Experience with ... and server administration * Provide customer support utilizing service/problem ticketing system * Setup and manage shared folders within a Windows and Linux more
    Lockheed Martin (11/07/25)
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  • Systems Administrator

    MIT Lincoln Laboratory (Lexington, MA)
    …technologies (eg, VMWare ESX, vSphere, etc.)* Experience hardening Windows and Linux systems using STIG configurations.* Familiarity with collaboration ... media and hardware - 3 years Government Policy/Regulations Hardening Linux and Windows systems per RMF and...Ability to Protect Mission Critical Data - 3 years Systems Administration - 3 years Technologies including… more
    MIT Lincoln Laboratory (01/16/26)
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  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    …and storage environments; Linux , UNIX and Windows operating systems ; installs/loads operating system software, troubleshoots, maintains integrity; and ... : Bachelor's degree in technical discipline and two (2) years of relevant systems administration experience or a master's degree with less than two… more
    Leidos (12/20/25)
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  • High Speed Guard Engineer

    System One (Springfield, VA)
    …total systems perspective. + Experience with Linux operating systems ; understanding of general operating system security practices, TCP/IP networking, ... total systems perspective. + Experience with Linux operating systems ; understanding of general operating system security practices, TCP/IP networking,… more
    System One (12/26/25)
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  • HPC Systems Engineer

    US Tech Solutions (Houston, TX)
    …internal and external customers and with vendors. + Adhere to industry standard systems administration techniques and procedures. + Document standard user and ... and tape automation. + Proficient in the installation, configuration and management of Linux based operating systems , preferably using RHEL, CentOS, Rocky … more
    US Tech Solutions (12/11/25)
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  • Systems Engineer - IT - Secret Clearance…

    Lockheed Martin (King Of Prussia, PA)
    …Experience with DISA STIGs and Security Hardening of OS and applications \- Light Linux system administration \- Strong Network Storage skills, preferably ... client/server/storage/network devices \- Patch, harden and design Windows and Linux \(Red Hat\) and networking systems with...**Desired Skills:** \- Professional experience with both Windows and Linux system administration \- Effective… more
    Lockheed Martin (12/20/25)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Herndon, VA)
    …including deployments, patches, security checks, and maintenance. + Upgrade and maintain operating systems and application software on LINUX ( Linux (RHEL, ... passwords. + Create and update documentation, including standard operating procedures, administrative instructions, After Action Reports for system outages, task… more
    General Dynamics Information Technology (01/08/26)
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