• FAST Labs - Senior Systems Engineer

    BAE Systems (Merrimack, NH)
    …Role: Ready to make a difference? BAE Systems is looking for a Senior Systems Engineer , focused on the application of Digital Engineering (DE), to work as ... + 0 Year with PHD + Hold an active TOP SECRET collateral clearance + Experience with...position level and/or job specifics. **FAST Labs - Senior Systems Engineer ** **115308BR** EEO Career Site Equal… more
    BAE Systems (09/09/25)
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  • Systems Engineer

    Lockheed Martin (Littleton, CO)
    …schedules to accomplish major efforts involving multiple teams\. As a Systems Engineer , you will: * Develop system and subsystem interface documentation * ... Missile\. Lockheed Martin \(LM\) is looking for an resourceful Systems Engineer to become a member of...Secret Clearance with the ability to obtain a Top Secret Clearance\. * Ability to work… more
    Lockheed Martin (07/30/25)
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  • Model-Based Systems Engineer Staff

    Lockheed Martin (Littleton, CO)
    …strategic deterrence\. Learn about the Trident II D5 Fleet Ballistic Missile\. As a Systems Engineer for Model\-Based System Engineering \(MBSE\) you will ... that prioritizes partnership, integrity, and reliability\. The Life Extension 2 team is an organization within the greater FBM...deadlines\. Must have the ability to obtain a Clearance \( Top Secret \) and maintain this level of… more
    Lockheed Martin (10/21/25)
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  • Infrastructure/Networking Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …with process improvement + Experience with automated system deployments + Existing Top - Secret SCI ( TS /SCI) with Poly (Active within the last 24 ... asset in the SIGINT domain, is seeking an Infrastructure Engineer II who strives for excellence and has a...and independently + Active and transferable US government issued Top Secret SCI ( TS /SCI) clearance… more
    RTX Corporation (10/21/25)
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  • System Engineer

    System One (Alexandria, VA)
    …- $190,000 depending on experience We are looking for an experienced System Engineer to work on cloud-based systems with a mission operations team. The team ... Location: Alexandria, VA or Gaithersburg, MD (Onsite) Clearance: Top Secret with the ability to obtain...desktops in cloud-based environments. Responsibilities: The Systems Engineer will take a leadership role in system… more
    System One (09/26/25)
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  • OPIR Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    OPIR Systems Engineer , Senior The Opportunity: At a...needs and conveying capabilities of sof tware platforms + Top Secret clearance + HS diploma or GED ... toughest challenges in Satellite Mission Management? As a OPIR Systems Engineer on our team, you'll translate...meet eligibility requirements for access to classified information ; Top Secret clearance is required. Compensation At… more
    BOOZ, ALLEN & HAMILTON, INC. (09/29/25)
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  • Information Assurance (IA) System Security…

    General Dynamics Information Technology (Ogden, UT)
    …RQ207108 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... engineering activities with a focus on lifecycle of current systems and future requirement scoping. The position will collect...activities and design reviews + Interface and support the System Engineer (SE) on system … more
    General Dynamics Information Technology (09/11/25)
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  • Systems Engineer (Software)

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Grumman Space Systems (NGSP) is seeking a ** Systems Engineer ** to support a program out...experience with a Master's + Must have an active Top Secret /SCI clearance at the time of… more
    Northrop Grumman (09/23/25)
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  • Intermediate AI Research Engineer

    The MITRE Corporation (Mclean, VA)
    …This requisition requires the candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired candidate to have or ... obtain, within one year from the date of hire, the following clearance(s): Top Secret /SCI Work Location Type: Hybrid Commitment to Non-Discrimination All… more
    The MITRE Corporation (09/03/25)
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  • Systems Engineer (Clearance…

    Lockheed Martin (Huntsville, AL)
    …hiring levels 2 \-5\. If you are interested in joining LM and working as a Systems Engineer , please apply to this requisition\. - - - **What does this role ... As we enter a new era of Strategic Weapon Systems , Lockheed Martin is a pioneer, partner, innovator and...mission partners and USG laboratories\.\) * US citizenship required, Top Secret clearance required prior to start\.… more
    Lockheed Martin (08/10/25)
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