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  • Lockheed Martin

    Mechanical Engineer Sr.

    $85,500-$216,200 Full Time

    Job ID: 714468BR Date posted: Mar. 19, 2026 Description:Who we areLockheed Martin is a global leader in aerospace, defense, and technology solutions. Our Owego campus...

  • Lockheed Martin

    Aeroshell Mechanical Engineer Sr.

    Salary not listed Full Time

    Job ID: 718664BR Date posted: Feb. 25, 2026 Description:The coolest jobs on this planet… or any other… are with Lockheed Martin Space.At the dawn of...

  • Lockheed Martin

    Aeroshell Mechanical Engineer Sr.

    Salary not listed Full Time

    Job ID: 718720BR Date posted: Feb. 25, 2026 Description:The coolest jobs on this planet… or any other… are with Lockheed Martin Space.At the dawn of...

  • Lockheed Martin

    ElectroMechanical Engineer Sr.

    Salary not listed Full Time

    Job ID: 714698BR Date posted: Jan. 12, 2026 Description:You will be the Senior Electromechanical Engineer for the Air Dominance Electromechanical Engineering team in Orlando, Florida....

  • Lockheed Martin

    Mechanical Engineer, HVAC, Sr.

    Salary not listed Full Time

    Job ID: 719970BR Date posted: Mar. 11, 2026 Description:At Lockheed Martin Space Systems Company (SSC), we are driven by innovation and integrity. We believe that...

  • BAE Systems

    Sr. Principal II Opto-Mechanical Engineer

    $146,670-$249,330 Full Time

    Job Description BAE Systems is seeking a proactive Sr. Principal Mechanical Engineer with analytical capabilities and demonstrated technical expertise. This individual will provide leadership and...

  • BAE Systems

    Sr. Principal II Opto-Mechanical Engineer

    $146,670-$249,330 Full Time

    Job Description BAE Systems is seeking a proactive Sr. Principal Mechanical Engineer with analytical capabilities and demonstrated technical expertise. This individual will provide leadership and...

  • Lockheed Martin

    Sr. Mechanical Engineer

    $31,616-$77,788 Full Time

    Job ID: 718555BR Date posted: Feb. 24, 2026 Description:What We're DoingAs a part of the Lockheed Martin community, we take on challenges and find solutions...

  • Northrop Grumman

    Sr. Principal Mechanical Engineer

    $123,400-$185,000 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Lockheed Martin

    Sr. Mechanical Engineer

    $31,616-$77,788 Full Time

    Job ID: 717043BR Date posted: Feb. 09, 2026 Description:What We're DoingAs a part of the Lockheed Martin community, we take on challenges and find solutions...

  • Northrop Grumman

    Principal or Sr. Principal Mechanical Systems Engineer (Naval Architect)

    $108,800-$203,600 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Northrop Grumman

    Principal or Sr. Principal Mechanical Engineer

    $98,900-$185,000 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on...

  • Northrop Grumman

    Principal Mechanical Engineer / Sr. Principal Mechanical Engineer (Instrumentation Subsystem Design)

    $95,300-$178,000 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Northrop Grumman

    Sentinel (GBSD) Principal / Sr. Principal Mechanical Engineer – 17550

    $89,400-$167,500 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Northrop Grumman

    Sr. Principal Mechanical Engineer – Aerospace

    $111,700-$167,500 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Lockheed Martin

    Electro-Mechanical Design Engineer Sr. Staff

    Salary not listed Full Time

    Job ID: 715360BR Date posted: Jan. 20, 2026 Description:You will be the Electro Mechanical Design Engineer for the Advanced Programs team at Lockheed Martin Missiles & Fire...

  • Allen Control Systems

    Mechanical Engineer, Sr. Staff

    Salary not listed Full Time

    Staff Mechanical Design Engineer – Drone Defense Turret Systems Company Overview: Allen Control Systems (ACS) is a cutting-edge defense startup, founded by two ex-Navy electrical...

  • Blue Origin

    Sr. Mechanical Engineer

    $129,611-$197,342 Full Time

    Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working...

  • Northrop Grumman

    Principal/Sr. Principal Mechanical Engineer ECS – *16966

    $89,400-$167,500 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Northrop Grumman

    Sentinel – Principal / Sr. Principal Mechanical Engineer – 16947*

    $89,400-$167,500 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...