• Linux System Administrators

    Northrop Grumman (Linthicum Heights, MD)
    …making history. Northrop Grumman's Chief Information and Digital Office is seeking well-qualified Linux System Administrators to join its dynamic team of ... It is for you to speak with a Talent Advisor here at Northrop Grumman.** ** Linux Systems Administrator** : + Manage and maintain secure operation of Linux more
    Northrop Grumman (04/18/25)
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  • Linux System Administrators

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** frequently has exciting opportunities for Linux System Administrators in the **National Security Sector's (NSS) Cyber & Analytics ... more. **Join us and make a difference in National** **Security!** **Job Summary:** As a Linux System Administrator, you will play a vital role in maintaining the… more
    Leidos (03/09/25)
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  • Principal / Sr. Principal HPC Network Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …high-performance network hardware + Experience directing technical work of a small team of Linux Systems Administrators + Candidate must be a US Citizen ... to needs as they arise + Interface with HPC System Administrators to diagnose network limitations +...Experience directing technical work of a small team of Linux Systems Administrators + Demonstrated… more
    Northrop Grumman (04/10/25)
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  • Staff HPC System Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …compute cluster hardware + Experience directing technical work of a small team of Linux Systems Administrators + Strong written and verbal communication ... a high-performance compute cluster + Lead team of HPC Systems Administrators + Assess and respond to...experience analyzing and responding to customer requirements + Strong Linux systems administration proficiency (RHEL nice to… more
    Northrop Grumman (04/10/25)
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  • Staff HPC Storage Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …data storage hardware + Experience directing technical work of a small team of Linux Systems Administrators + Strong written and verbal communication skills ... operational risks and propose mitigation strategies. + Configure storage systems to meet system requirements. + Interface...years with PhD in a STEM discipline. + Strong Linux (Red Hat) proficiency + Strong knowledge and experience… more
    Northrop Grumman (04/18/25)
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  • System Administrator - Red Hat Enterprise…

    DarkStar Intelligence LLC (Annapolis Junction, MD)
    …Hat Derivative systems . + Install and configure Linux -based operating systems and their services according to system requirements. + Conduct day-to-day ... IT experience in any related field. + Five (5) years demonstrated Red Hat Enterprise Linux system administration experience within the last eight (8) years. + An… more
    DarkStar Intelligence LLC (02/21/25)
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  • System Administrator 3

    DCCA (Annapolis Junction, MD)
    …a dedication to excellence. Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have ... involved in the resolution process. + Configure and manage Linux , UNIX and Windows operating systems and...and manage Linux , UNIX and Windows operating systems and install/load operating system software, troubleshooting,… more
    DCCA (02/17/25)
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  • Linux System Administrator

    BigBear.ai (Annapolis Junction, MD)
    Linux Systems Administrator to a fast-paced team of system administrators providing support for implementation, troubleshooting and maintenance of ... do Manage IT system infrastructure and any processes related to these systems . Provide support to IT systems including day-to-day operations, monitoring and… more
    BigBear.ai (04/22/25)
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  • Senior System Engineer ( Linux )

    Belay Technologies (Laurel, MD)
    …following skills: + Provide Systems Engineering support for local and remote Linux systems (local and remote) + Create, edit, and troubleshoot scripts ... commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems administrators , database engineers and… more
    Belay Technologies (04/03/25)
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  • Systems Administrator

    BAE Systems (Fort Meade, MD)
    …your life and keep you performing at your best. We are seeking Systems Administrators to: + Provide support for implementation, troubleshooting and maintenance ... capacity analysis and planning + Provide in-depth experience in trouble-shooting IT systems + Provide support for the dispatch system and hardware problems… more
    BAE Systems (04/19/25)
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  • HPC Systems Engineer

    Johns Hopkins University (Baltimore, MD)
    …high performance parallel storage and methodologies. + Expert knowledge of Unix/ Linux systems administration, including all aspects of management, monitoring, ... motivated **_HPC Systems Engineer_** to join the systems team. This system (ROCKFISH), with over...experience managing HPC clusters. + Experience as a high-level Linux system administrator. + Experience managing mission… more
    Johns Hopkins University (02/21/25)
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  • System Engineer

    Belay Technologies (Laurel, MD)
    …Dell Hardware Knowledge + Cybersecurity Basics + Should be Security+ CE Certified Linux systems administration experience - must be comfortable with command ... line, troubleshooting Candidates are desired to have the following skills: + Linux systems (CentOS & Rocky ) engineering/administration + Risk Management… more
    Belay Technologies (02/13/25)
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  • Information Systems Security Engineer…

    COMSO, Inc (Fort Meade, MD)
    …enclave's information assurance program + Provide security guidance and support to system developers, administrators , and owners + Provide guidance and support ... documentation, such as SSPs + Conduct security assessments on systems in support of system authorization +...system status and compliance Desired: + Windows or Linux SA experience + Network Admin experience + AWS… more
    COMSO, Inc (04/12/25)
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  • Entry Level or Mid Level System

    Belay Technologies (Annapolis Junction, MD)
    …commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems administrators , database engineers and ... experience for this level (skills, technologies, expertise): + One (1) year experience in Linux , Unix, Windows or Cisco OS operating system + Five (5) years'… more
    Belay Technologies (04/11/25)
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  • Lead, Information System Security Officer…

    L3Harris (Sterling, VA)
    …the facility. + Perform vulnerability, compliance, and network mapping scans on information systems and work with system administrators to address ... Information System Security Officer (ISSO) to support the Information System Security Manager (ISSM) in securing government-authorized systems . The ISSO… more
    L3Harris (04/25/25)
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  • Mid-Level System Administrator

    Belay Technologies (Laurel, MD)
    …our intel team. This candidate will work on a fast-paced team of system administrators providing support for implementation, troubleshooting and maintenance of ... system infrastructure and any processes related to these systems . Provide support to IT systems including...products. We hire software engineers, web designers, test engineers, systems engineers, systems administrators , database… more
    Belay Technologies (04/15/25)
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  • Systems Administrator

    Textron (Hunt Valley, MD)
    ** Systems Administrator \- Hunt Valley** **Description** **Job Summary:** System Administrators collaborate with a diverse team to support classified ... Windows and Linux desktop and server operating systems is required\. The System Administrator is...Active SECRET Clearance\. * 3 years of Windows and/or Linux System Admin experience, certifications and degree… more
    Textron (03/13/25)
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  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …criteria including schedule, cost management, and performance + Assist and lead system administrators , network administrators , and other disciplines with ... Administrator requirements are: + 5+ years of hands-on experience managing Windows or Linux server and client systems in enterprise environments + Experience… more
    Tactibit Technologies LLC (03/27/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Washington, DC)
    …lab environments. + This position will require you to work closely with system administrators and software developers to communicate, document and ultimately ... Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR!...Deploy CHEETAS within customer environments + Work closely with system administrators and software developers to communicate,… more
    KBR (04/29/25)
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  • Staff Cyber Systems Administrator SB

    Northrop Grumman (Fort Meade, MD)
    …**What You'll get to Do:** Maintains smooth operation of multi-user computer systems , including coordination with network administrators . Interacts with users ... role that requires a broad array of knowledge and skills heavily focused on Systems Administration and system engineering working with team members to support a… more
    Northrop Grumman (04/08/25)
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