• Principal Engineer, Systems Engineering…

    RTX Corporation (Tucson, AZ)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current...lead will need to be able to ensure all program SI&T activities are correctly scheduled, resourced, and effectively… more
    RTX Corporation (10/31/25)
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  • NATO AGS Principal System Administrator 3/4

    Northrop Grumman (San Diego, CA)
    …all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare security documentation for input ... team of technical professionals for the NATO Global Hawk program . Primary location will be Rancho Bernardo, CA with...user and computer accounts and modify file permissions and security access lists. + Test new releases of products… more
    Northrop Grumman (01/07/26)
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  • Principal Linux Systems Administrator…

    Northrop Grumman (Linthicum Heights, MD)
    …all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare security documentation for input ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological… more
    Northrop Grumman (11/19/25)
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  • Sr Principal Network Architect - Secret

    Northrop Grumman (Melbourne, FL)
    …**Key Responsibilities:** + In this role the candidate will work for the BATTS program (reporting to the Network Communications Manager and will serve as a ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological… more
    Northrop Grumman (01/07/26)
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  • Principal Network Engineer (Onsite - Secret…

    RTX Corporation (Tewksbury, MA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret...+ Cisco Meeting Server (CMS) and Cisco Unified Call Manager (CUCM) + Cisco Identity Service Engine (ISE) +… more
    RTX Corporation (11/04/25)
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  • Risk Systems Engineer Principal

    SAIC (El Segundo, CA)
    …ensuring a comprehensive approach. + Provides expert advice to the Government Program Manager and Senior Space Force leadership regarding risks related ... to finance, operations, regulations, security or the environment through effective management of data...actionable recommendations to address prioritized risks to the Government Program Manager . + Develops and collaborates on… more
    SAIC (12/12/25)
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  • Principal Maintenance Engineer

    RTX Corporation (Troy, OH)
    …as only US citizens are authorized to access certain necessary systems. ** Security Clearance:** None/Not Required Joining Collins Aerospace isn't just about finding ... Will Do** + Implement and administer a preventative maintenance program for all equipment. Ensure that PM activity is...other duties and responsibilities as assigned by the Operations Manager or future Manager delegate. + Must… more
    RTX Corporation (11/19/25)
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  • Principal SAP Business Analyst (Remote)

    RTX Corporation (Phoenix, AZ)
    …as only US citizens are authorized to access certain necessary systems. ** Security Clearance:** None/Not Required Collins Aerospace, an RTX company, is a leader ... and existing Supplier Portals + Understanding of SAP Supply Chain security roles, transactional authorization, and approval authority + Understanding of Export… more
    RTX Corporation (01/07/26)
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  • Senior Principal Architect - AWS

    Medtronic (Los Angeles, CA)
    …compression/columnar formats (Parquet), and Glue Data Catalog for discovery **Implement security , privacy, and compliance by design:** + PHI safeguards: encryption ... WAF/Shield as applicable. + Secrets and key management (Secrets Manager /KMS), rotation policies, and tamper-evident audit trails (CloudTrail, Config).Ensure… more
    Medtronic (01/03/26)
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  • Principal Software Engineer -Ongoing Career…

    Leonardo DRS, Inc. (Beavercreek, OH)
    …presenting new concepts, technologies, or application as part of Business Development and Program Manager team. + Develop trusted engineering contacts with the ... full life-cycle defense and intelligence products that protect the security of our nation and our allies. From air...evaluate supplier components, subsystems and services + Support the program design to cost and design for manufacture requirements… more
    Leonardo DRS, Inc. (10/14/25)
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