Job Title: Mechanical Engineer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 25%

Type of Travel: Continental US

The Opportunity:

CACI is currently looking for a mid-level Mechanical Engineer to join our team supporting Office of Naval Research (ONR) for the Department of Defense. Join our passionate team of industry-leading individuals on a program that leverages the best practices in Systems Engineering and Rapid Prototyping to integrate and deliver state of the art capability in support of our nation’s warfighters.

As a member of the CACI Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation’s safety, security, and prosperity. Our warfighters are on the front lines, every day, protecting our national security from the increasingly sophisticated and complex threats of our adversaries.

CACI programs thrive in a culture of innovation and are constantly seeking individuals who can bring creative ideas to solve complex problems, both technical and procedural at the team and portfolio levels. The ability to be adaptable and to work constructively with a technically diverse and geographically separated team is crucial.

Responsibilities:

Develop 3D CAD models using industry-standard tools (e.g., Solid Works, Creo) optimized for rapid manufacturing and attainable cost targets.

Design thermal management solutions and ruggedized housings for delicate electronics and power systems. Integrate custom mechanical hardware with COTS/GOTS payloads for ground and aerial robotics platforms.

Execute the in-house prototyping workflow from design to physical fabrication. Perform hands-on manufacturing, including 3D printing, CNC machining, and manual fabrication, alongside electromechanical assembly to build functional prototypes.

Ensure that a level 2 Technical Data Package (TDP) is prepared and delivered for assigned projects that reach the prototype or low-rate production stages of development, assist in the development of the TDP and create/maintain basic briefs for various prototype devices.

Prepare and deliver Test Plans for structural, environmental, and mechanical performance testing of prototypes.

Validate mechanical integrity and environmental resilience using standard testing apparatus. Conduct root cause failure analysis on physical components (e.g., wear, stress fractures, thermal failure) to inform design improvements.

Travel to various Continental United States (CONUS) locations to support live test events and operational evaluations. Provide essential on-site technical support, real-time troubleshooting, and data collection for prototype systems under test.

Interact with and coordinate prototype and low-rate production with external parties tasked with producing units for assigned projects.

Provide routine status updates via the Monthly Status Report. The contractor shall communicate urgent matters involving production issues to the government in a timely manner via phone, email, or other normal communication methods

Development maintenance schedules and procedures for systems, identify and resolve issues.

Purchase material for the government as needed to support prototype and low-rate production for assigned projects. The value of purchases will be within contract ceiling and defined in specific task orders/instructions.

Offer leadership and technical project management support to engineering teams and projects, ensuring timely and successful delivery of key systems. Collaborate with electrical engineers, software developers, and other subject matter experts/stakeholders to integrate mechanical systems into larger projects.

The selected individual must be a self-starter, capable of working with minimal oversight and have excellent written and verbal communication skills.

Other duties as assigned.

Qualifications:

Required:

• A-BET accredited Bachelor’s Degree in mechanical engineering field or similar engineering discipline

• Minimum 3 years of experience in a position requiring engineering expertise

• Eligibility for a SECRET clearance.

• Proficiency in CAD software and knowledge of simulation and analysis tools

• Understanding of manufacturing processes and materials

• Excellent technical writing and data presentation skills

• Track record of complex problem-solving aptitude

• Ability to think analytically and independently

• Team orientated

• Excellent problem-solving skills

• Ability to communicate clearly both orally and in written form

• Willingness to learn new skills

• Ability to work on multiple projects concurrently

Desired:

• 5-10 years Mechanical Engineering experience or other related technical field

• Existing experience producing mechanical systems and/or prototypes for projects on IAC MAC task orders

• Experience in a mechanical engineering position working with IAC MAC customers

• Experience in DoD customer relations and mechanical engineering

• Active minimum Secret clearance

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

What You Can Expect: A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$67,800 - $142,200

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.