• Database Administrator

    CACI International (Baltimore, MD)
    …Configuration Management. + Linux & Windows Shell Scripting: Bash, PowerShell. + Unix/ Linux administration skills (preferably Red Hat Enterprise Linux / ... _Desired:_ + VMware ESXi: able to deploy and manage Linux guest hosts in a virtual environment. + Puppet...Knowledge of other programming languages & tools (eg, Java, Perl , Python. This position is contingent on funding and… more
    CACI International (04/11/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …be accepted at this time. Candidate will be responsible for providing Sr. level Linux System Administration support for the program. Required: Very strong ... Raybird, NetApp support, JIRA, Confluence. Any scripting experience (Bash, Python, Perl , Jason, etc.) + Provides support for implementation, troubleshooting and… more
    Jovian Concepts, Inc. (06/26/25)
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  • Cloud System Administrator

    ERP International (Laurel, MD)
    …of RHEL and Kubernetes based environments using Terraform, Ansible, and bash/ PERL /Python scripting languages. + Administration of automated release operations ... and as part of a team. Minimally, the candidate should have Linux , shell scripting, Terraform, Ansible, Kubernetes and Cloud and VMWare administration more
    ERP International (06/24/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    …is looking for TS/SCI w/Polygraph cleared Junior to Mid-Level Systems Administrators with Linux and Windows experience! We have multiple positions open in the Fort ... and remains involved in the resolution process. + Configure and manage Linux , UNIX and Windows operating systems and install/load operating system software,… more
    DCCA (05/23/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …signal processing software components using C++, Java, Python in UNIX and LINUX OS environment in accordance with emerging mission needs. Define and implement ... and multi-threaded programming 6+ years experience in Network Information Service and UNIX/ LINUX operating systems (RedHat, CentOs, etc) 6+ years of experience with… more
    Synergy ECP (04/16/25)
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  • Tools Systems Engineer

    CACI International (Annapolis Junction, MD)
    …Cisco + Juniper JUNOS Network Operating System + Network Device (firewall/router/switch) System Administration + Palo Alto + Proficient in Linux /UNIX commands + ... Server OS + RHEL 7x, 8x, or 9x + RHEL/ Linux Server Administration + Web Applications +...Bridge Suite + Experience in Python, R, JavaScript, or Perl programming; or UNIX scripting + Experience with OpenText… more
    CACI International (06/19/25)
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  • FLEX Senior Systems Engineer - SRE

    Marriott (Bethesda, MD)
    …management and automation tools such as Ansible. + Strong hands-on experience with ** Linux ** (RHEL, Ubuntu, CentOS) and **Windows** ** administration ** . + Solid ... or more of the following languages: Java, Python, Go, Perl , Bash, PowerShell + Strong working knowledge of modern,...+ Good hands-on experience of **Windows Failover Clustering** and ** Linux HA** solutions such as Pacemaker, Red Hat Cluster… more
    Marriott (06/24/25)
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  • Computer Network Operations (All Levels)

    Lentech, Inc (Hanover, MD)
    …CCNA, or CISSP preferred, Minimum three (3) years experience with system (Windows, Linux , and Solaris) and network administration , Minimum three (3) years of ... (GSX, ESX, and Workstations),. Minimum one (1) year of scripting experience (Python, Perl , VB script, or Unix shell scripts), Able to install and configure network… more
    Lentech, Inc (06/04/25)
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  • Network Engineer

    Leidos (Baltimore, MD)
    …routing, switching, SAN and application networking. + Experience with Microsoft Server and Linux Administration . + Expertise in the Linux command-line ... 3 years of experience with a high-level scripting language such as Python or Perl + 3 years of experience with Gigamon. + Advanced experience with architecting,… more
    Leidos (05/08/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, MD)
    …stored, or accessed + Leverage programming Languages such as Python, Ruby, Perl , and Java + Proficient with DevOps or Site Reliability Engineering methodologies. ... skills. Key Skills: + Must be fluent with Git + Strong knowledge of Linux and Linux environments (RHEL 617/8, RHCSNRHCE CentOS) + Experience with Windows… more
    GliaCell Technologies (05/04/25)
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