• Senior Civil Construction Engineer

    Parsons Corporation (Baltimore, MD)
    …full potential. Unleash your talent and redefine what's possible. **Job Description:** ** Senior Civil Engineer - Construction Service Support - Transportation ... -Baltimore** **Opportunity:** + Our Parsons **Baltimore office** is now hiring for a Senior Civil Engineer to support construction activities for the Frederick… more
    Parsons Corporation (09/27/25)
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  • Senior Software Engineer

    CACI International (College Park, MD)
    Senior Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * **The Opportunity** Join our dynamic team as a Senior Software Engineer and play a pivotal...Virtualization, storage and compute platforms, etc.). + **Security Clearance:** Active TS/SCI with Polygraph. + **Python Expertise:** At least… more
    CACI International (09/24/25)
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  • Senior Mission / Systems Engineer

    RTX Corporation (Annapolis Junction, MD)
    …flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Senior Mission / Systems Engineer ** who strives for excellence and ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (10/23/25)
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  • Cloud Engineer , Senior

    Parsons Corporation (Annapolis Junction, MD)
    …**Job Description:** Parsons is seeking highly experienced and certified **Cloud Engineer ** to join our team, specializing in large-scale data processing, analytics, ... analytics, and integration capabilities. **What You'll Be Doing:** As a Cloud Engineer at Parsons, you'll play a pivotal role in supporting our development… more
    Parsons Corporation (11/20/25)
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  • Principal/ Senior Principal Data…

    Northrop Grumman (Linthicum Heights, MD)
    …new energy-efficient computing systems. MDA is seeking a Data Science Software Engineer with demonstrated ability to lead development of new technologies to support ... MDA team in support of emerging supercomputing technologies. As a Principal/Sr. Principal Data Engineer , you will have an opportunity to be a part of a technology… more
    Northrop Grumman (09/30/25)
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  • Senior Infrastructure / Networking…

    RTX Corporation (Annapolis Junction, MD)
    …Signal Technology (AST), a national asset in the SIGINT domain, is seeking a ** Senior Infrastructure / Networking Engineer ** who strives for excellence and has a ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (10/19/25)
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  • Senior FPGA Development Engineer

    Amazon (Jessup, MD)
    …Amazon Web Services (AWS) connectivity and is looking for help. AWS seeks a Senior FPGA Development Engineer with experience developing programmable logic on the ... candidate selected be a US Citizen and currently possess and maintain an active Secret security clearance. The position further requires that, after start, the… more
    Amazon (10/10/25)
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  • Senior Endpoint Migration Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking an experienced ** Senior Endpoint Migration Engineer ** to join our Defense Enclave Services (DES) team, who will support DOD ... migrate their endpoints to the modern DODNet environment. The Endpoint Migration Engineer will be responsible for working closely with DAFA system administrators and… more
    Leidos (11/22/25)
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  • Senior Supplier Quality Engineer

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …management and quality assurance? If so, this is the opportunity for you! As a Senior Supplier Quality Engineer , you will play a critical role in maintaining and ... + CQA Certified Quality Auditor + CQE Certified Quality Engineer + CSQP Certified Supplier Quality Professional + CSSBB...Citizenship status is required as this position needs an active US Security Clearance for employment. Non-U.S. citizens may… more
    Sierra Nevada Company, LLC (11/19/25)
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  • Senior System Engineer

    CACI International (Fort Meade, MD)
    Senior System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Local * * * CACI is seeking a System Engineer who is responsible for creating, sustaining, and troubleshooting...experience may be substituted for a bachelor's degree. + Active TS/SCI security clearance with a current polygraph is… more
    CACI International (11/01/25)
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