• ABBTECH Professional Resources, Inc. (Columbia, MD)
    FIPS 140 Security Engineer Columbia, MD No Clearance In joining the Leidos Accredited Testing and Evaluation (AT&E, Common Criteria/FIPS) team, you will get an ... National defense. The products you will touch will be deployed into larger systems and/or deployments to facilitate secure communications for our military in the… more
    DirectEmployers Association (10/11/25)
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  • Tyto Athene (Woodlawn, MD)
    **Description** Tyto Athene is searching for aTelephone Switch Engineer in Woodlawn, MD. The Telephone Switch Engineer provides support for the Social Security ... MD and maintains and performs preventative maintenance on the C20-A2 TDM/IP system . Providing primary technical interface with customer. and ancillary equipment for… more
    DirectEmployers Association (09/27/25)
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  • iCIMS (Annapolis, MD)
    …Engineering + Hands-on experience with AWS (required) and Azure (preferred) + Strong Linux system administration skills + Experience with monitoring tools (New ... **Job Overview** We are seeking a skilled Engineer , Site Reliability (SRE) to contribute to the...This role involves hands-on technical work in incident response, system monitoring, automation, and continuous improvement of our platform… more
    DirectEmployers Association (10/08/25)
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  • Principal Linux Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Linux Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... technologies with lasting impact. If you're a proactive self-starter with deep systems engineering experience and strong Linux administration skills, we want… more
    Leidos (10/09/25)
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  • Linux System Engineer

    CACI International (Laurel, MD)
    Linux System Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **The Opportunity:** We are seeking a skilled Linux System Engineer to join...optimizing our IT infrastructure, including servers, networks, and security systems . This role involves leading critical projects, implementing cutting-edge… more
    CACI International (09/05/25)
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  • Field Engineer / Linux

    Huntington Ingalls Industries (Columbia, MD)
    …during the interview process. Job Description Enlighten is looking for a Field Engineer / Linux Systems Administrator to support operational systems ... well. + At least 9 years of experience in Linux Systems Administration with Bachelors in related...systems and applications. + Experience leveraging a ticketing system for support requests (JIRA, ServiceNow, etc.) + Must… more
    Huntington Ingalls Industries (08/08/25)
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  • LINUX Sr Principal Systems

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** Job Description **Senior Principal Systems Engineer - Linux ** Design, deploy, integrate and ... GDIT, people are our differentiator. As a **Senior Principal Systems Engineer - Linux ** ,...realm for ongoing compliance updates). + Develop an operating system lifecycle plan with integration of DoD STIGs and… more
    General Dynamics Information Technology (09/23/25)
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  • Senior Azure/ Linux Engineer (Fed/…

    Deloitte (Baltimore, MD)
    …+ Experience in supporting enterprise applications in Azure + 2+ years of Linux system administration + Bachelor's degree in Computer Science, Business ... Linux administration tasks including user management, permissions, and system updates. + Maintains standard operations procedure documentation. + Ensures… more
    Deloitte (09/13/25)
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  • Linux Site Reliability Engineer

    Nutanix (Annapolis, MD)
    system monitoring capabilities. **What You Will Bring** + Proficiency in Linux /UNIX system administration with advanced troubleshooting skills. + Strong ... team plays a crucial role in ensuring the smooth operation of critical systems , leveraging cutting-edge technologies and automation to achieve our goals. You will… more
    Nutanix (09/24/25)
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  • Systems Engineer L3

    NTT America, Inc. (Annapolis, MD)
    …related experience. **REQUIRED EXPERIENCE** + Minimum 5-7 years of experience as a Linux or Windows Systems Administrator/ Engineer in an Enterprise Data ... guide and inspire junior team members. + Advanced knowledge of Windows and/or Linux operating systems , virtualization, and cloud platforms. + Proficiency in… more
    NTT America, Inc. (09/27/25)
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  • System Development Engineer , STRADA…

    Amazon (Jessup, MD)
    …skills to launch a project on a trajectory to success? Amazon is seeking a Linux /Unix Systems Administrator/ Engineer with the ability to automate day to day ... the ground up. A good candidate must have strong Linux /Unix Systems Administration knowledge, including shell scripting,...problems in a global organization? If you're a customer-focused System /DevOps Engineer who would like to contribute… more
    Amazon (09/24/25)
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  • System Administrator

    CACI International (College Park, MD)
    System Administrator to join our team. **Responsibilities:** As a Mid-Level Linux Infrastructure Engineer with Networking Experience, you will play a pivotal ... System Administrator Job Category: Information Technology Time Type:...be a key contributor in resolving technical challenges within Linux and Windows environments through various channels, including phone,… more
    CACI International (09/10/25)
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  • DevOps Engineers

    Artera Technologies (Annapolis Junction, MD)
    …DevOps Engineer Level 1 requires a bachelor's degree in system engineering, Computer Science, Information Systems , Engineering Science, Engineering ... of FOSS/COTS/GOTS software tools, packages, and libraries in a Linux environment. The DevOps Engineer must be...Engineer Level 2 requires a bachelor's degree in system engineering, Computer Science, Information Systems , Engineering… more
    Artera Technologies (09/22/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    …**Responsibilities include but are not limited to:** + Configure and manage Linux operating systems . Installs/loads operating system software, troubleshoots ... from an accredited college or university with 12+ years of experience as a System Engineer supporting programs and contracts of similar scope, type, and… more
    ManTech (07/23/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** Linux System Administrator** to join our team located in the Fort Meade, MD area. ... internal servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . +… more
    ManTech (09/04/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …internal servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . + ... **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator** to join our team located in the Fort Meade, MD area.… more
    ManTech (08/23/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …internal servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . + ... hardware and software in support of developing and testing of information technology systems . + Heavy Linux administration experience. + Experience using… more
    ManTech (08/20/25)
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  • Linux Dev/Ops Systems Administrator…

    Synergy ECP (Annapolis Junction, MD)
    Linux Dev/Ops Systems Administrator 1 (SW support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching ... What you will be doing: Synergy is seeking aLinux Systems Administratorand Dev/Ops Engineer with expertise in...be substituted for a bachelors degree. Required Capabilities: + Linux + VMWare + KVM Virtualization + Storage Arrays… more
    Synergy ECP (07/23/25)
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  • Integrator/ Linux SE/Container SE

    Amentum (Hanover, MD)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Engineer ** to join our team of passionate individuals in **Hanover, MD** . ... implement solutions and/or troubleshoot problems **Requirements:** * Expert experience with Linux operating systems (eg, Rocky, RHEL) * Experience integrating… more
    Amentum (09/22/25)
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  • System Engineer - IA Systems

    CACI International (Annapolis Junction, MD)
    System Engineer - IA Systems Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... technology. We are looking for a highly skilled Senior Systems Engineer to join our team. The...**Responsibilities:** + Lead the evaluation and design of IA systems , focusing on system security and certification… more
    CACI International (08/21/25)
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