• UNIX Systems Engineer

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing...join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience… more
    GovCIO (09/24/25)
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  • Airspace Integration Systems

    KBR (Lexington Park, MD)
    Title: Airspace Integration Systems Engineer Program Summary KBR's Mission Engineering Division delivers complex technical solutions and expert support to the US ... and detail-oriented professional to join our team as a Systems Engineer for the MQ-9 MUX MALE...Qualifications + Must be a US Citizen. + Active Top Secret /SCI security clearance with the ability… more
    KBR (10/14/25)
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  • Systems Engineer - TS/SCI Polygraph

    General Dynamics Information Technology (Bethesda, MD)
    …RQ211206 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Systems Engineer Sr Advisor at GDIT. Here, you'll tailor cutting-edge… more
    General Dynamics Information Technology (12/10/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …of the Decision Advantage Solutions Business Area is currently seeking a Senior Systems Engineer for the Chinook Program on the Advanced Analyst Augmentation ... Analytical Cloud Enablement System (4ACES) team. The ideal candidate will have experience...vendors to manage the 4ACES platform **Clearance Level Required:** Top Secret clearance with SCI required. Ability… more
    Leidos (10/04/25)
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  • Mid-Level Systems Engineer

    Leidos (Gaithersburg, MD)
    …part of the Decision Advantage Solutions Business Area, is currently seeking a Mid-Level Systems Engineer for the Chinook Program. As part of a highly skilled ... St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able...and configuration management. + Provide engineering expertise for mission systems across the full system lifecycle from… more
    Leidos (11/22/25)
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  • Senior Data Procurement System

    Parsons Corporation (Annapolis Junction, MD)
    …redefine what's possible. **Job Description:** Parsons is seeking a talented **Data Procurement Systems Engineer ** to join our growing team! This role offers a ... + Experience in the NC3 mission space **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​… more
    Parsons Corporation (11/24/25)
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  • Systems Engineer

    KBR (Fulton, MD)
    Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and...RMF security policy and procedures documents. Minimum Qualifications: + Top Secret with SCI. + Requires 5… more
    KBR (10/14/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …Solutions Business Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate will ... lead systems engineering activities across the enterprise to help the...St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able… more
    Leidos (11/22/25)
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  • Senior Staff Chief Engineer - Triton…

    Northrop Grumman (Baltimore, MD)
    Engineer , or Mathematics or other related technical fields. + A current / active DoD Top Secret Clearance or higher. + Experience serving as a Systems ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (12/16/25)
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  • Senior Mission / Systems Engineer

    RTX Corporation (Annapolis Junction, MD)
    …hiring manager discretion.** Applied Signal Technology (AST) is seeking a **Senior Mission / Systems Engineer ** who strives for excellence and have a passion to ... analyzing, and resolving problems in all phases of the system lifecycle + Experience with Systems Integration,...testing efforts. + Active and transferable US government issued Top Secret SCI (TS/SCI) security clearance required… more
    RTX Corporation (10/23/25)
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