• Course Facilitator Level 1

    Amentum (Hanover, MD)
    …deployment, operations, training or maintenance expertise with the Microsoft Windows or Unix Operating systems, SunOS, Solaris operating systems. **Minimum Years ... training or maintenance expertise with the Microsoft Windows or Unix Operating systems, SunOS, Solaris operating systems....Administration knowledge of setting up and maintaining common Unix , Unix Variant, and Windows Servers. +… more
    Amentum (05/28/25)
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  • Data Center Engineer (Infrastructure/Cloud)

    KBR (Fulton, MD)
    …physical and virtual infrastructure hosting one or more Operating Systems: Windows, Linux, Solaris , UNIX , and/or AIX systems. + Experience in VMware vCloud ... stages involved. + Knowledgeable and practices a wider range of data administration skills, often in a Business Process Reengineering context. + Participates in… more
    KBR (06/18/25)
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  • Systems Engineer

    KBR (Fulton, MD)
    …physical and virtual infrastructure hosting one or more Operating Systems: Windows, Linux, Solaris , UNIX , and/or AIX systems. + Current DoD 8570.1-M IAT Level ... of space defense. Key Responsibilities: + Responsible for systems administration support, engineering support, integration, test, and deployment activities for… more
    KBR (06/03/25)
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  • Enterprise Services Engineer - MS Azure

    KBR (Fulton, MD)
    …both physical and virtual infrastructure hosting one or more Operating Systems: Windows, Linux, Solaris , UNIX , and/or AIX systems + Must have a current DoD ... + Proven technical expertise by possessing strong technical skills in systems administration , troubleshooting, and IT consulting, with a focus on the enterprise's… more
    KBR (05/31/25)
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  • ADC Engineer I, Amazon Dedicated Cloud Engineering…

    Amazon (Jessup, MD)
    …Network+ or Security- 1-3 years of experience with Systems Administration in Linux/ Unix (Ubuntu, CentOS, RedHat, Solaris , etc.) - 1-3 years of experience ... with Networking (TCP/IP, DNS) - 1-3 years of experience with Troubleshooting / Support for technical IT issues - Current, active US Government Security Clearance of TS/SCI with Polygraph Preferred Qualifications - Experience with internet fundamentals and… more
    Amazon (05/31/25)
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  • Unix System Administrator

    SMX (Patuxent River, MD)
    Unix System Administrator (4388)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a Unix System Administrator to support ... for the creation and maintenance of Ansible playbooks and other administrative shell scripting + Effectively analyze and resolve problems involving interaction… more
    SMX (06/10/25)
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  • Service Desk Agent (Third Shift)

    William C Brown Inc (Bowie, MD)
    …response notification, and reporting. + Manage password resets and account administration . + Enforce security through password aging management, firewall rules, log ... accounts, security, rights, disk space and process monitoring in Solaris and Red Hat Linux. + Create and administer...+ Write shell scripts in BASH to automate the administrative task and management using Cron. + Coordinate firmware… more
    William C Brown Inc (04/21/25)
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  • Cross Domain Solutions Administrator **(ONI)

    FGS, LLC (Suitland, MD)
    …- $145,000 to $175,000** Job Description: Provide general system administration support, to include system maintenance/upgrades, OS/software security patching, AV ... firmware updates, system and network troubleshooting, and system integration of Unix and Linux operating systems running on SPARC/x86 hardware supporting the… more
    FGS, LLC (05/01/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with meeting the System Administrator ... links, routers, utilizing TCP/IP and network management skills in Multi-Platform Unix /Windows Server 2003, NT, XP, 2000 environments, including Red Hat Enterprise… more
    DCCA (05/19/25)
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  • Computer Network Operations (All Levels)

    Lentech, Inc (Hanover, MD)
    …CISSP preferred, Minimum three (3) years experience with system (Windows, Linux, and Solaris ) and network administration , Minimum three (3) years of experience ... year of scripting experience (Python, Perl, VB script, or Unix shell scripts), Able to install and configure network...various operating systems and application versions to include Linux, Solaris , and Windows, Able to replicate real world network… more
    Lentech, Inc (06/04/25)
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