Senior Mechanical Engineer

Location

Ogden, UT
Clearance:yes, possess an active Secret security clearance or ability to obtain a Secret security clearance

Citizenship Requirement: Yes, U.S. Citizenship is required.

1 year with potential for extension.

Craig Technologies is the Engineering, Procurement, and Construction (EPC) partner on the Bechtel and Northrop Grumman team to deliver the Sentinel Program, which is modernizing the ground‑based leg of the U.S. nuclear deterrent triad, including intercontinental ballistic missile (ICBM) systems and launch infrastructure. Craig Technologies’s scope of service in Sentinel’s current Engineering & Manufacturing Development phase focuses on the ground infrastructure component of the program.

A major contractor for the United States and allied governments, Craig Technologies has handled such efforts as chemical weapons demilitarization projects, missile‑defense, infrastructure, base operations, procurement and project management, and restoration and recovery spanning half a century. We use our expertise to help our customers securely and effectively transform mission delivery.

In this role, you will prepare design and procurement documents for the Sentinel Project. This position has technical responsibility for interpreting, organizing, and coordinating the design as it pertains to chilled water systems and unique requirement driven equipment. The ideal candidate will have solid experience in piping system and equipment design and will be capable of developing design documents and procurement documents, including Specifications, Material Requisition s, Piping and Instrumentation diagrams and equipment data sheets as well as strong organizational and teamwork skills and proven problem‑solving capabilities.

You will be interfacing and coordinating with other engineering disciplines and the client in the development of the design.

• Prepare and check design and procurement documents including but not limited to P&IDs, supporting calculations, data sheets, engineering specifications, and material requisitions
• Prepare specifications and data sheets for unique, requirement driven equipment, perform as the technical representative for the associated purchase order or subcontract, review vendor submittals, and manage the selected supplier’s technical performance
• Evaluates, selects, and applies standard mechanical engineering methods, techniques, procedures, and criteria to support engineering design decisions
• Designs, develops, modifies, and evaluates mechanical components and processes utilizing relevant Engineering Department Procedures (EDPs), design standards and guides, and Craig Technologies Standard Application Programs (BSAPs)
• Coordinates mechanical engineering efforts in assigned areas with specialty groups, engineering disciplines, the client, vendor, contractors, construction and other functional groups
• Prepares conceptual studies, designs, reports, or proposals
• Provides technical assistance to other mechanical personnel and interacts with project functions, the customer, and regulatory agency personnel in the resolution of complex regulatory issues and industry codes and standards
• Assists project and construction management in identifying and complying with project mechanical requirements and in addressing issues as they arise during project execution
• Prepares mechanical engineering reports for clients as required
• Mentors and assists more junior mechanical team members
• Completes mechanical documentation and procedures for installation and maintenance
• Selects components and equipment based on analysis of specifications and reliability

• Level 1 – Requires a bachelor’s degree (or international equivalent) in Mechanical (or related) Engineering and a minimum of 5 years of relevant professional work experience.
• Level 2 – Requires a bachelor’s degree (or international equivalent) in Mechanical (or related) Engineering and a minimum of 8 years of relevant professional work experience.

• Experience in Piping and Instrument Diagram (P&) development,…