• Sr IT Apps Analyst

    Textron (Hunt Valley, MD)
    …Technology, or related field\.At least five \(5\) years' experience in system administration , preferably on Linux \-based systems \.Ability to work ... ** Sr IT Apps Analyst** **Description** **_Who We Are_**...are and the products we make\! **Responsibilities** At Textron Systems , the Senior IT Apps Analyst in… more
    Textron (12/28/25)
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  • Systems Administrator II

    Foxhole Technology, Inc (Fort Meade, MD)
    …CE) + At least 3 year of experience in IT support, help desk, or systems administration + Basic knowledge of managing operating systems , user permissions, ... Directory, DNS, and Group Policy under the guidance of senior administrators + Contribute to security compliance efforts through...file structures + Familiarity with either Windows Server or Linux systems + Ability to follow structured… more
    Foxhole Technology, Inc (12/30/25)
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  • Sr . Software Developer

    Leidos (Gaithersburg, MD)
    …on High Availability Systems * Multi-threaded programming * Low Level Operating Systems ( Linux ) - Customization, RPMs, Firmware, Unix Command Line * SW/HW ... **Description** Leidos is seeking an ** Sr . Software** **Development Engineer** who will be a...it continues to migrate ERAM from the AIX operating systems to Linux . Detailed knowledge of … more
    Leidos (01/10/26)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    …Data Center (PRDC). This individual will work alongside a team of UNIX/ Linux Systems Administrators responsible for maintaining the integrity, availability, and ... systems across Department of Defense (DoD) networks. The Senior UNIX Administrator will ensure systems are...+ Broader exposure to AWS beyond core services + Senior -level experience with Solaris system administration **Application… more
    SMX (12/04/25)
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  • Senior Cloud Systems Engineer…

    St. George Tanaq Corporation (Suitland, MD)
    …Cloud Platform (GCP), Oracle Cloud Infrastructure (OCI) Operating Systems : Linux /Unix (Ubuntu, CentOS, Red Hat) Windows Server administration Infrastructure ... Senior Cloud Systems Engineer (Identity Management Domain Services) WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time… more
    St. George Tanaq Corporation (11/18/25)
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  • Senior Cloud System Administrator

    ManTech (Hanover, MD)
    …start to obtain it + Proficiency in administering Linux operating systems . + Experience with Windows Server 2022 administration , including Active Directory ... ManTech seeks a motivated, career- and customer-oriented ** Sr ** **Cloud System Administrator** to join our team in **Hanover, MD.** Our team delivers enterprise… more
    ManTech (12/10/25)
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  • Sr . Systems Engineer - Cloud FinOps…

    Marriott (Bethesda, MD)
    …$100,400-$171,700 annually **Bonus Eligible:** Y **Expiration Date:** 02/04/2026 **JOB SUMMARY** The Sr . Systems Engineer FinOps will be a technical expert ... Experience across many of the following platforms: + Operating Systems : Red Hat Enterprise Linux , Oracle ...analysis and reporting to internal stakeholders, Executive Management and Senior Leadership + Trains and/or mentors other team members,… more
    Marriott (01/08/26)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …knowledge in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration , Scripting in Bash and ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (12/27/25)
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  • Senior DevOps Engineer

    Huntington Ingalls Industries (Fort Meade, MD)
    …knowledge in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration , Scripting in Bash and ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (12/23/25)
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  • Senior DevOps Engineer (Hybrid)

    Huntington Ingalls Industries (Hanover, MD)
    …knowledge in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration , Scripting in Bash and ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (12/17/25)
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