Mechanical Engineer

IS4S is seeking an experienced Mechanical Engineer to support current and upcoming efforts associated with integrating weapons into the B-52 aircraft . This role provides hands-on engineering support across inspection, repair, modification, and integration of complex mechanical and electromechanical systems for aerospace and defense applications.

The position plays a key role in sustaining fielded platforms and supporting new development programs. Position is contingent upon contract award. Multiple positions available Responsibilities Provide engineering support for inspection, teardown, repair, and reassembly of mechanical assemblies and subsystems. Develop and review repair procedures, engineering dispositions, and technical instructions for nonconforming hardware.

Support production, assembly, and integration of mechanical systems for new build and retrofit programs. Investigate and resolve assembly and integration issues including tolerance stack-ups, material substitutions, and tooling constraints. Create and update 2D drawings and 3D CAD models for parts, assemblies, and tooling.

Support minor design changes and system upgrades while ensuring compatibility and standards compliance. Manage engineering change documentation and configuration control artifacts. Participate in root cause investigations and corrective action activities. Support First Article Inspections (FAI), design reviews, and process validations.

Coordinate with quality, manufacturing, suppliers, and customers to resolve technical issues. Provide technical support for fielded systems as required.

Qualifications

Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or a related discipline. Minimum of 4 years of relevant experience supporting aerospace systems. Ability to interpret engineering drawings, GD&T, and aerospace hardware specifications. Experience with aircraft mechanical systems (hydraulics, pneumatics, flight controls, ECS).

Proficiency with CAD tools such as SolidWorks or similar. Familiarity with composites, corrosion prevention, and mechanical testing. Experience with PLM/ERP tools Strong analytical, troubleshooting, and communication skills. Ability to work independently and in a team environment. Security Requirement Ability to obtain and maintain a Secret security clearance.

U.S. citizenship required. Physical Requirements Ability to sit, stand, walk, and use standard office/engineering equipment. Occasional lifting up to 25 lbs.

Benefits

Summary Competitive salary with comprehensive health and wellness benefits Dynamic and collaborative work environment Employee ownership Medical, dental, and vision care plans Paid time-off and parental leave programs Group term life insurance 401(k) retirement plan Tuition Assistance, Training, and education development offerings