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Mechanical Engineer Government Jobs in Indiana (NOW HIRING)

SAIC

Mechanical Engineer

Crane, IN · On-site

Mechanical Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim ... You will primarily work on the Crane Naval Base directly supporting the Government Customer, with ...

SAIC

Mechanical Engineer

Crane, IN

Mechanical Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim ... You will primarily work on the Crane Naval Base directly supporting the Government Customer, with ...

Warrant Technologies

Mechanical Engineer IV

Crane, IN · On-site

Mechanical Engineer IV provides engineering support to government programs within a contractor-supported environment. Support engineering activities such as development, design, and documentation in ...

WARRANT TECHNOLOGIES

Mechanical Engineer IV

Crane, IN · On-site

Description Mechanical Engineer IV provides engineering support to government programs within a contractor-supported environment. Support engineering activities such as development, design, and ...

Warrant Technologies

Mechanical Engineer IV

Crane, IN · On-site

This role works closely with government leads, program managers, and technical teams to ensure accurate, timely, and compliant program support. Requirements Primary Duties and Responsibilities

Hansoninc

Mechanical Engineer

Indianapolis, IN

$100K - $145K/yr

A Day in Life of a Mechanical Engineer at Hanson Here's a snapshot of what you would do in this ... Design, analyze, and optimize HVAC systems for government, commercial, and industrial buildings ...

Arconic

Mechanical Engineer

Lafayette, IN · On-site

The Mechanical Engineer will support extrusion manufacturing operations by improving equipment ... Authorizations from the relevant government agency may be required to meet export control ...

SAIC

Mechanical Engineer

Crane, IN · On-site

You will primarily work on the Crane Naval Base directly supporting the Government Customer, with ... Bachelor's degree in Mechanical Engineering and three (3) years or more experience * Experience ...

Arconic

Mechanical Engineer

Lafayette, IN · On-site

The Mechanical Engineer will support extrusion manufacturing operations by improving equipment ... Authorizations from the relevant government agency may be required to meet export control ...

SAIC

Mechanical Engineer

Crane, IN · On-site

You will primarily work on the Crane Naval Base directly supporting the Government Customer, with ... Bachelor's degree in Mechanical Engineering and three (3) years or more experience * Experience ...

Arconic

Mechanical Engineer

Lafayette, IN · On-site

The Mechanical Engineer will support extrusion manufacturing operations by improving equipment ... Authorizations from the relevant government agency may be required to meet export control ...

SAIC

Senior Mechanical Engineer

Indianapolis, IN · On-site

$99K - $131K/yr

Mechanical Engr Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance ... S. federal government. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately ...

Created Solutions

Senior Mechanical Engineer

Crane, IN · On-site

$104K - $137K/yr

Senior Mechanical Engineer Location: NSWC-Crane, IN Position Type: Full-Time Travel Requirements ... We provide expert government support services in flight vehicle design, electrical and mechanical ...

Created Solutions

Senior Mechanical Engineer

Crane, IN · On-site

$104K - $137K/yr

Senior Mechanical Engineer Location: NSWC-Crane, IN Position Type: Full-Time Travel Requirements ... We provide expert government support services in flight vehicle design, electrical and mechanical ...

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Showing results 1-20

All JobsMechanical Engineer Government JobsMechanical Engineer Government Jobs in Indiana

Mechanical Engineer Government information

See Indiana salary details

$43.3K

$97.9K

$158.4K

How much do mechanical engineer government jobs pay per year?

As of Aug 16, 2026, the average yearly pay for mechanical engineer government in Indiana is $97,895.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,600.00 and $120,400.00 per year, depending on experience, location, and employer.

Which government job is best for a mechanical engineer?

The best government jobs for a mechanical engineer include positions such as mechanical design engineer, maintenance engineer, or project engineer in departments like defense, public works, or energy. These roles often require relevant technical skills, security clearances, and sometimes professional certifications like EIT or PE. They typically offer stable employment, benefits, and opportunities for specialization in areas like manufacturing, infrastructure, or research.

What are the key skills and qualifications needed to thrive in the mechanical engineer government position, and why are they important?

A Mechanical Engineer Government position requires a solid background in mechanical engineering principles, a bachelor's degree in engineering, and often a Professional Engineer (PE) license. Familiarity with government engineering standards, CAD software, and project management tools like MS Project is highly advantageous. Strong analytical thinking, attention to detail, and effective communication are valuable soft skills for collaborating with multidisciplinary teams. These competencies ensure high-quality, compliant solutions for public infrastructure, defense, or research projects while navigating complex regulatory environments.

What is a mechanical engineer government?

A Mechanical Engineer in the government sector applies engineering principles to design, develop, and maintain mechanical systems for public projects and infrastructure. They may work in areas like defense, transportation, energy, or public works, ensuring compliance with regulations and safety standards. Their responsibilities often include project management, technical analysis, and collaboration with other engineers and agencies to support government initiatives.

What types of projects does a government mechanical engineer typically work on?

Government mechanical engineers often contribute to a wide range of projects such as designing public infrastructure (like bridges and water systems), developing systems for defense or transportation, and ensuring compliance with environmental or safety regulations. They may be involved in both new construction and maintenance work, collaborating with civil engineers, architects, and regulatory agencies. Daily responsibilities can also include preparing technical reports, evaluating contractor proposals, and overseeing project implementation. Working in the public sector offers opportunities to have a tangible impact on community well-being and to advance in specialized technical or leadership roles over time.

Can a mechanical engineer work for the government?

Yes, mechanical engineers can work for government agencies such as defense, transportation, or energy departments. They often design, analyze, and maintain systems or infrastructure, and may require security clearances or specialized certifications depending on the role. Government positions typically involve working in laboratories, field sites, or offices with standard engineering tools and safety protocols.

What are the most commonly searched types of Mechanical Engineer Government jobs in Indiana?

The most popular types of Mechanical Engineer Government jobs in Indiana are:

What are popular job titles related to Mechanical Engineer Government jobs in Indiana?

For Mechanical Engineer Government jobs in Indiana, the most frequently searched job titles are:

What job categories do people searching Mechanical Engineer Government jobs in Indiana look for?

The top searched job categories for Mechanical Engineer Government jobs in Indiana are:

Mechanical Engineer Government jobs near you
Infographic showing various Mechanical Engineer Government job openings in Indiana as of August 2026, with employment types broken down into 100% Full Time. Highlights an 86% In-person, and 14% Hybrid job distribution, with an average salary of $97,895 per year, or $47.1 per hour.

Mechanical Engineer

ManTech International

Indianapolis, IN • On-site

Full-time

Posted 22 days ago

ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

33rd of 244 rated software companies

Job description

General information
Requisition #
R69502
Locations
USA-IN-Indianapolis, USA-IN-Crane
Posting Date
07/24/2026
Security Clearance Required
Interim Secret
Remote Type
Hybrid
Time Type
Full time
Description & Requirements
Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!
MANTECH seeks a motivated, career and customer-oriented Mechanical Engineer to join our team working in Crane, IN. This will be a hybrid role requiring 4 days onsite per week.
Drive the lifecycle of complex mechanical designs as a technical leader for several Radar systems. In this role, you will collaborate with cross-functional teams to transition concepts into production while managing a diverse group of engineering, drafting, and technical writing professionals.
Responsibilities include but are not limited to:
  • Synchronize with technical teams and government clients to engineer and implement premier solutions for the Radar Technologies Division
  • Drive the successful delivery of complex technical projects from conception to completion
  • Synchronize project interdependencies and oversee the end-to-end development of task order deliverables to ensure full SOW compliance
  • Diagnose complex technical challenges and partner with cross-functional teams to engineer and deploy effective solutions
  • Manage the full lifecycle of organizational requirements, including the development, maintenance, and optimization of core management processes
  • Define and govern project requirements throughout the contract term, optimizing the prioritization and capture process for technical accuracy
  • Interface with system users to elicit requirements and architect comprehensive designs for hardware and software integration
  • Contribute to the design and implementation of comprehensive test strategies to ensure system reliability and performance
  • Provide expert-level technical resolution for intricate problems, bridging the gap between existing documentation and mission-specific requirements
  • Analyze and optimize intricate signal flows and circuit interrelationships through the expert application of high-frequency pulse generators and complex diagnostic hardware

Minimum Qualifications:
  • Bachelor's degree in Mechanical Engineering, Aerospace Engineering, or a related technical discipline.
  • 5+ years of experience in Mechanical Engineering, System Integration, and Technical Project Management.
  • Hands-on experience in CAD design, drafting standards, and mechanical lifecycle development for complex electro-mechanical systems.
  • Experience driving technical deliverables against Statements of Work (SOW) while collaborating across cross-functional engineering teams.
  • Proven track record using diagnostic hardware and test strategies
  • Experience communicating effectively and interfacing with government clients, technical writers, and multidisciplinary teams.

Preferred Qualifications:
  • Experience utilizing SolidWorks for 3D modeling, assembly management, and the creation of detailed manufacturing drawings
  • Experience leveraging SolidWorks Flow Simulation or Simulation Professional to perform integrated thermal and structural FEA (Finite Element Analysis).
  • Experience performing comprehensive thermodynamic analysis for complex systems, including heat transfer (conduction, convection, radiation) and fluid flow.

Clearance Requirements:
  • Must be a U.S. Citizen and have the ability to obtain and maintain an active United States Government Secret security clearance.
  • Candidate will be required to obtain an interim Secret clearance before onboarding

Physical Requirements:
  • Must be able to remain in a stationary position 80% of the time.
  • Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
  • Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.
  • Must be able to exchange accurate information in these situations.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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