• Sr. Unix /Linux Engineer - TS/SCI…

    Optiv (Columbia, MD)
    A Senior Engineer is an individual who operates independently without direct supervision who is responsible for leading the delivery of an engagement with the ... providing immense value for Optiv + ClearShark's customers. To be successful in this role, a Senior Engineer will be expected to not only maintain a mastery in a… more
    Optiv (06/07/25)
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  • Senior System Engineer III

    General Dynamics Information Technology (Annapolis Junction, MD)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Engineer Senior Level III** Deliver simple solutions to ... complex problems as a Systems Engineer Senior at GDIT....team + Skill areas include Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems (Windows, UNIX , and Linux), database/DBMS (Oracle,… more
    General Dynamics Information Technology (05/16/25)
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  • Senior Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    Senior Systems Engineer Concurrent...files. Individual shall have a fundamental understanding of operating systems ad be familiar with either UNIX ... XFS, GPFS and Lustre + Pre-Factory testing, Factory testing, System integration and Acceptance testing during the purchase process...e-mail services, security protection mechanisms, and the interoperability of UNIX and NT based systems . + DoD… more
    Concurrent Technologies Corporation (04/22/25)
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  • Senior Systems Engineer…

    General Dynamics Information Technology (Laurel, MD)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** The Senior Systems Engineer IV shall be responsible for participating ... development cycle to ensure supportability for security certification. The Senior Systems Engineer IV shall...or engineering issue. **DESIRED SKILLS:** + Experience as a system engineer on one or more IT… more
    General Dynamics Information Technology (06/12/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    Senior Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Join us as we help shape the future of technology. We are seeking an experienced Senior Systems Engineer to join our dynamic team. The ideal candidate will… more
    CACI International (04/30/25)
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  • Mid to Senior Systems /Hardware…

    CACI International (Fort Meade, MD)
    Mid to Senior Systems /Hardware Engineer (VHDL) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... and derived requirements to ensure the delivery of production systems that are compatible with the defined system...languages (Java, C, C++, Ruby on Rails) and operation systems ( Unix , Linux, Window) This position is… more
    CACI International (06/02/25)
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  • Mid to Senior Systems /Hardware…

    CACI International (Fort Meade, MD)
    Mid to Senior Systems /Hardware Engineer (VHDL) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... and derived requirements to ensure the delivery of production systems that are compatible with the defined system...languages (Java, C, C++, Ruby on Rails) and operation systems ( Unix , Linux, Windows). - ** **… more
    CACI International (05/23/25)
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  • Senior System Engineer

    SAIC (Fort Meade, MD)
    …mission excellence on programs of national importance. SAIC is seeking a highly motivated System Engineer (SE) to join our team and propel the organization ... in October 2025. Top Secret/SCI with Polygraph Clearance required to start. A System Engineer is responsible for designing, implementing, and maintaining IT … more
    SAIC (05/30/25)
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  • Senior Systems Development…

    Amazon (Columbia, MD)
    Description The Keya team is looking for a Systems Development Engineer . The Keya team works with and supports the services and tools which support AWS User ... across AWS regions supporting the US Government. A Keya System Development Engineer will: - Work with...of our services, identify and fix problems on complex systems with massive scale - Collaborate with some of… more
    Amazon (06/24/25)
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  • System Engineer - IA Systems

    CACI International (Annapolis Junction, MD)
    System Engineer - IA Systems Job Category:...future of technology. We are looking for a highly skilled Senior Systems Engineer to join our team. ... **Responsibilities:** + Lead the evaluation and design of IA systems , focusing on system security and certification...years of relevant experience. + Proven experience as a systems engineer across one or more IT… more
    CACI International (05/22/25)
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