Mechanical Engineer
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Position Title Mechanical Engineer I or II (based on experience) Company Tri-County Steel LLC (TCS) Location On-Site at NSWC Crane Employment Type Full-Time Salary Commensurate with experience. Clearance Level Required Secret (Interim Secret to start). U.S. Citizenship required. About Us Tri-County Steel LLC (TCS) is a service-disabled veteran-owned small business located in Bedford, Indiana. We have been a trusted defense contractor supporting our industry and government partners for over 16 years, offering a wide variety of logistics, programmatic, and engineering support services. We pride ourselves on a strong commitment to our clients and a focus on quality and reliability in everything we do. Additionally, we are dedicated to the growth and development of our employees, providing opportunities for advancement and professional growth. Job Summary We are seeking a Mechanical Engineer to support electronic warfare (EW) and radar systems engineering efforts, with anticipated tasking centered on the MK99 system and Radar Restoration. The selected candidate will develop working knowledge of these systems over time, ultimately serving as a subject matter expert (SME) and fleet interface point of contact. This position will also support overhaul efforts currently being performed on the radar systems. Essential Functions Support engineering efforts on the MK99 system and Radar Restoration program, building toward subject matter expertise on those systems Serve as a fleet interface point of contact for assigned systems as proficiency develops Support resolution of overhaul issues identified during work performed by a local contractor (Loughmiller) on Radar Restoration systems Research, develop, design, and test tools, machines, and mechanical devices in support of program needs Use Computer-Aided Design (CAD) and Computer-Aided Manufacturing (CAM) tools to support modeling, simulation, and modification of designs Apply logical, methodical problem-solving to mechanical and systems-level issues Work closely with customers, engineers, and technicians to capture and translate requirements into sound engineering solutions Support design review preparation by ensuring drawings and models are accurate, complete, and ready for engineering review Experience and Skills Bachelor's degree in Mechanical Engineering 2-5 years of professional experience Sound foundational engineering judgment and logical problem‑solving ability; candidate should be able to operate with some independence rather than requiring extensive hand‑holding on fundamentals Working knowledge of CAD/CAM tools Strong written and verbal communication skills to work with clients, team members, and management staff, including DoD civilian, uniformed military, and contractor personnel Desired Qualifications Prior exposure to radar systems, electronic warfare (EW) systems, or shipboard systems Flexibility to adapt to dynamic project requirements and deadlines Strong analytical problem‑solving skills with high attention to detail Organized and process-oriented mindset Travel Minimal. Occasional travel to customer sites may be required. Benefits Comprehensive health benefits, including life, health, dental, vision, short-term disability (STD), and long-term disability (LTD) coverage for eligible employees and family members. 401(K) Plan with company match. 12 paid holidays. Paid time off (PTO). Application Process We invite resumes from all interested parties. #J-18808-Ljbffr career page
$57.85k - $104.58k
...Description Leidos Dynetics' Advanced Materials Department is seeking a passionate, detail-oriented problem-solver to serve as a Mechanical Engineer. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides...SuggestedRelocation- ...Description The Mechanical Engineer will provide engineering and technical support to the AN/SLQ-32(V)6 engineering group supporting maritime expeditionary warfare systems. The individual will contribute to lifecycle engineering activities, including design support, test...SuggestedLocal areaRemote work
- ...Description SAIC is seeking a Mechanical Engineer – to join a multidisciplinary team supporting the design and development of advanced receiver (Rx) and transmitter (Tx) systems for aerospace and sea-based platforms. This role focuses on providing mechanical engineering...SuggestedInterim role
- ...Position Summary Kratos is seeking a Mechanical Engineer to support the Navy’s AN/SPY-1 Organic Sustainment Capability Prototype OTA. This role will focus on conceptual and detailed design, structural and thermal analysis, and integration support for radar subsystem prototyping...SuggestedImmediate start
- ...protect and innovate with MANTECH! This is for a future opportunity. MANTECH seeks a motivated, career and customer-oriented Mechanical Engineer to join our team in Crane, Indiana. This is an onsite position. Are you ready to engineer cutting-edge solutions that directly...SuggestedFull timeWork at officeLocal areaRemote work
- ...Senior Mechanical Engineer Develop innovative designs to challenge engineering problems for a wide variety of applications related to the development of several high‑speed aerospace ground test facilities. The engineer will perform as a task lead on a number of projects...Permanent employment
- Paragon Force is seeking an experienced Mechanical Drafting and Design Engineer to support LXLX projects. Responsibilities include creating and modifying technical drawings, conducting quality reviews, and ensuring compliance with industry standards such as ASME and IPC...
$47.9k - $95.6k
...Job Title: Junior Mechanical Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US The Opportunity CACI is seeking a Junior Mechanical...Full timeContract workWork experience placementFlexible hours- A leading engineering firm in Indiana is seeking a Journeyman Mechanical Engineer to develop innovative designs for thermal-structural applications. The ideal candidate will have over 5 years of relevant experience, a Bachelor's degree in engineering, and the ability to...
- The Journeyman Mechanical Engineer - Thermal-Structural will develop innovative designs to challenging engineering problems for a wide variety of applications including but not limited to thermal-structural engineering . The Mechanical Engineer will perform as a task lead...Permanent employment
- Kratos Defense & Rocket Support Services, Inc is seeking a Mechanical Engineer in Indiana to support the Navy’s AN/SPY-1 radar subsystem. This role involves developing mechanical designs, conducting structural analyses, and collaborating with cross-functional teams. The...
$47.9k - $95.6k
...A leading defense contractor is seeking a Junior Mechanical Engineer to join their team in Crane, Indiana. In this role, you will provide engineering support, generate mechanical drawings, and contribute to various projects related to US Navy standards. Candidates should...For contractors- Mission Technologies, a division of HII, is seeking a part-time Senior Mechanical Engineer to offer engineering and life cycle management support for complex defense systems. This position requires strong mechanical engineering expertise and will be performed onsite in...Part time
$124.47k - $150k
...with Urgency - Take initiative and follow through with purpose. Summary HII-Mission Technologies is seeking a part-time Senior Mechanical Engineer who will provide engineering, logistics, and life cycle management support for complex defense systems. This role requires a...Hourly payPart timeFor contractorsLocal area- Leidos in Crane, IN is seeking a Mechanical Engineer to join their Advanced Materials Department. The role involves CAD modelling and engineering analysis for hypersonic vehicles. The successful candidate will balance various tasks, collaborate in teams, and contribute...
- Leidos Inc is seeking a Mechanical Engineer in Crane, IN, to join their Advanced Materials Department. The role involves CAD modelling for hypersonic vehicles and executing engineering analysis simulations. Candidates should possess a Bachelor's degree with a minimum 3....
- ...results for military applications, focusing on Nickel-Zinc (NiZn) battery systems. Candidates should have a Bachelor’s degree in engineering, five years of experience, and must be a US citizen. The position requires an interim secret clearance with the potential to obtain...Interim role
- Tri-County Steel LLC (TCS) based in Indiana is looking for a Mechanical Engineer to support electronic warfare and radar systems. This role requires developing expertise in the MK99 system and participation in radar restoration tasks. The candidate should have a Bachelor...Full time
- ManTech in Crane, Indiana, is searching for a Mechanical Engineer II to join their team. This onsite role involves designing and developing mechanical systems, with a focus on advancing technologies that support the Navy and Marine Corps. Candidates should have a Bachelor...
- TRISTAR is seeking a Mechanical Engineer in Crane, Indiana to provide engineering support for the AN/SLQ-32(V)6 systems. This role involves troubleshooting and developing technical documentation in a Navy systems engineering environment. The ideal candidate should possess...
- Huntington Ingalls Industries is seeking a part-time Senior Mechanical Engineer in Crane, IN. In this role, you will provide engineering, logistics, and life-cycle management support for complex defense systems. Candidates must have a strong mechanical engineering background...Part time
- Tri Star Engineering, Inc. seeks a Mechanical Engineer to provide technical support for the AN/SLQ-32(V)6 systems. Responsibilities include troubleshooting, engineering documentation, and system analysis within a Navy context. Candidates must hold a Master’s degree and...
- TRISTAR INC is seeking a Mechanical Engineer to provide engineering and technical support for the AN/SLQ-32(V)6 systems. You will engage in lifecycle engineering activities, including design support and troubleshooting. The ideal candidate will have a Master’s in Mechanical...
- ...A leading engineering firm is seeking a Junior Engineer (Mechanical or Electrical) to support projects at NSWC Crane. This role involves providing engineering support in system design, technical documentation, and project coordination. Candidates should have a Bachelor...
- ...Communication Engineer (Threat Load Developer) Job Location Crane, Indiana Tracking Code PSINNEEW/2026/4427 Position Type Full-Time/Regular As a solutions-based company, Precise Systems is focused on innovation in support of the warfighters and aligning our expertise...Full timeLocal area
$124.47k - $150k
...contribute to our shared success across Mission Technologies.Summary HII-Mission Technologies is seeking a part-time Senior Mechanical Engineer who will provide engineering, logistics, and life cycle management support for complex defense systems. This role requires a...Hourly payPart timeFor contractorsWork experience placementLocal areaWorldwide- A leading defense technology company is seeking a Mechanical Engineer to join their team in Crane, Indiana. This role involves designing mechanical systems for aerospace and maritime applications. The ideal candidate will have a Bachelor’s degree in Mechanical Engineering...
- ...they become available. Subscribe to our RSS feeds to receive instant updates as new positions become available. Junior Engineer (Electrical or Mechanical) *This represents the potential salary range for this position depending on education level, years of experience and/...InternshipWork at office
- ...design pipe and cable routing systems. You will transform rough product designs into precise documents using CAD software and review engineering drawings to ensure compliance with specifications. Ideal candidates have an AS in Design or related field and at least 3 years of...
- ...legally require all personnel to be U.S. citizens. Candidates who are not U.S. citizens will not be considered. Senior Mechanical Engineer Location: NSWC-Crane, IN Position Type: Full-Time Travel Requirements: Up to 10% Position Summary Created...Full time
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