• Systems Administrator (SkillBridge Intern)

    Huntington Ingalls Industries (Orlando, FL)
    …Orientation to MAF DMO environment and security protocols + RHEL fundamentals and basic administration tasks + Windows NT server management essentials + Week 2: ... + Teach Linux scripting + Demonstrated proficiency in core systems administration tasks + Ability to support MAF DMO events independently + Project Management… more
    Huntington Ingalls Industries (07/24/25)
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  • System Administrator V

    Chenega Corporation (Sioux Falls, SD)
    …ensure functional optimization in their business. TheSystem Administrator Vwill perform system administration for Windows Server operating systems for which they ... responsibility. Duties and Responsibilities: + Responsible for the security and administrative controls of service(s) and/or system(s). + Perform systems management… more
    Chenega Corporation (07/09/25)
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  • Systems Administrator / Service Desk

    Amentum (Columbia, MD)
    …response times to maintain operating efficiency. + Performs systems security administration functions, including creating user profiles and accounts on multiple ... networks, and workstation and server imaging. + Other duties may include setting up...Windows environments, opportunities to work within both Windows and Linux environments. **Requirements:** + 4+ years of experience operating… more
    Amentum (07/25/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Washington, DC)
    …causes and resolve complex issues utilizing your knowledge of industry. Performs systems administration of cyber tools sets and server systems connected to ... including day-to-day operations, monitoring, and problem resolution for all client/ server /storage/network devices, etc. Install, configure and manage operating system… more
    ENS Solutions (06/13/25)
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  • Industrial Security specialist

    L3Harris (Rochester, NY)
    …security best practices. This team member works with the Program and IT Admin functions to ensure security auditing tools are working as designed and optimized ... Cybersecurity Program success. + Audit and configure Windows and Linux systems to meet DISA STIG and SCAP compliance...or Tenable Security Center); 1+ years' experience reviewing workstation, server , firewall, & IPS logs; 1+ years' experience with… more
    L3Harris (07/18/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    … 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016. + Securing and monitoring Linux & Microsoft Windows desktops, servers, and ... working understanding of the latest networking communications and protocols, server technologies, application technologies, and security vulnerabilities, organizing and… more
    Assertive Professionals (07/10/25)
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  • Debian System Engineer - Cyber Operations

    CACI International (Chantilly, VA)
    …to non-technical individuals _Desired:_ + Experience with server maintenance/systems administration + Experience with open source Linux forensics tools + ... Debian live boot operating system, ensuring the seamless operation of our build server that constructs Debian live boot images and portable apt repositories. Your… more
    CACI International (07/25/25)
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  • Systems Engineer

    TEKsystems (Fort Belvoir, VA)
    …and OCONUS locations. The SME Systems Engineer will deploy new Windows and Linux servers and systems and provide support for maintaining and enhancing cloud ... infrastructure as well as the day-to-day maintenance support for troubleshooting Linux /Windows cloud systems and servers. This role requires an individual with… more
    TEKsystems (07/30/25)
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  • Oracle Systems Engineer

    System One (Dayton, OH)
    …in the engineering field. + Five (5) years' experience in Oracle and/or SQL server database administration and analysis support. + Five (5) years of experience ... ; OCM18; GSOC; DB2; ; MCITP DBA; MCITP DBD; MCM: MCA: MS SQL Server , MCSE:DP, MCSM:DP, M2012 SQL; Oracle Database Administration 2019 Certified Professional… more
    System One (08/03/25)
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  • Site Reliability Operations Engineer III

    PennyMac (Westlake Village, CA)
    …the company's IT Infrastructure. Ideal candidates should have experience in Windows and Linux administration , in addition to experience working in AWS, as ... and accurate resolution of service disruptions + Advanced Systems Administration - Perform and troubleshoot a wide range of... - Perform and troubleshoot a wide range of administrative tasks across Windows and Linux environments.… more
    PennyMac (07/11/25)
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