Engineering

Chattanooga, TN

The Survey Project Manager is responsible for planning and directing project schedules for a variety of clients in the public and private se ...

Sr. Survey Technician - DOT

Murfreesboro, TN

Our client is looking for a full-time Sr. CAD Technician specializing in Department of Transportation surveying. This position is responsibl ...

Test _ Director of Engineering / Program Director

Baltimore, MD

We are seeking a Test Director of Engineering / Program Director to join our team. The ideal candidate will have experience in project manag ...

Professional Engineer-Diver

Any Location, CA

Our client is seeking an experienced Professional Engineer-Diver for their Santa Cruz, California office.RequirementsCalifornia PE (Civil or ...

Plumbing Systems, Fabrication Design Engineer

Any Location, NY

We are seeking a highly organized and detail-oriented Plumbing Systems, Fabrication Design Engineer to join our team. You will design and mo ...

Heavy Duty Diesel Mechanic - Commercial Trucks

Boise, ID

We are seeking a skilled and experienced Heavy Duty Diesel Mechanic to join our team, responsible for performing comprehensive repairs and p ...

Técnico de Motores Pequeños

Albuquerque, NM

The Small Engine Technician is responsible for the maintenance and repair of small engines used in power equipment for outdoor use, such as ...

Senior Scheduler

Any Location, TX

Senior Scheduler position available in Taylor, Texas. Analyze RFP and subcontractors contract documents, set up and develop project baseline ...

Senior Packaging Engineering Scientist

Buena Park, CA

Senior Packaging Engineering Scientist responsible for new product innovation, process improvement, and optimizing packaging solutions. Posi ...

Senior Tooling Engineer

Torrance, CA

Castelion is seeking a Senior Tooling Engineer to join our Tooling team. In this role, you will own the end-to-end development of tooling fo ...

Software Engineer - Platform Integration

Torrance, CA

Castelion is seeking a Software Engineer - Platform Integration to develop embedded and integration-layer software for hypersonic weapon sys ...

Spring 2026 Engineering Internship

Torrance, CA

Castelion is seeking motivated and talented engineering interns for Spring 2026. This internship offers a dynamic, hands-on experience worki ...

Mechanical Engineer

Any Location, GA

We are seeking a Mechanical Engineer to design HVAC, plumbing, and fire protection systems, and support public facilities, industrial plants ...

Electrical Control Engineer

Gastonia, NC

Electrical Control Engineer needs 10+ years direct experience in industrial automation. Must have skills in programming, schematics, and mat ...

Senior Navigation and State Estimation Engineer

Torrance, CA

Castelion is seeking a Senior Navigation and State Estimation Engineer to lead the development of advanced navigation solutions for next-gen ...

Lab IT Support Engineer

Any Location, PA

Lab IT Support Engineer needs 7 years of experience and requires strong computer troubleshooting skills, knowledge of hardware components, n ...

Sr. System Administrator - West Palm Beach

West Palm Beach, FL

Sr. System Administrator position in West Palm Beach, FL, responsible for planning, designing, developing, documenting, implementing, and ma ...

Customer Engineer/Foundry Applications Engineer

Santa Clara, CA

We are seeking a motivated customer facing technical support individual to join our dynamic team to aid in promoting our semiconductor found ...

Systems Engineer - 1

Any Location, MD

MUST HAVE: Security Clearance: Active TS/SCI FS Poly is required. Candidates must sit in the Washington DC metro area or within in 90 mins d ...

Senior Engineer I, High Voltage Systems

Livermore, CA

The Senior Engineer I in the New Product Engineering team will be responsible for the design, development, and integration of the High Volta ...