Senior Mechanical Engineer - Mission Critical

Description

The Senior Mechanical Engineer will lead mechanical design projects, provide technical expertise, and ensure the successful delivery of high-quality engineering solutions for mission-critical facilities, including data centers, advanced manufacturing plants, and other high-reliability environments.

• Manage project timelines, budgets, and resources while coordinating with other engineering disciplines.
• Provide technical guidance and mentorship to junior engineers and other team members.
• Oversee commissioning, testing, and start-up of mechanical systems to ensure proper operation.
• Develop and present detailed reports, technical specifications, and design documentation for clients and project stakeholders.
• Stay current with industry trends, emerging technologies, and new software tools to improve design processes and results.
• Design and specify mechanical systems, including HVAC, piping, ventilation, and fire suppression systems for commercial, industrial, and institutional projects.
• Perform detailed mechanical system calculations and analyses, ensuring compliance with industry standards, codes, and best practices.
• Collaborate with project managers to define project scope, schedule, and deliverables, ensuring client expectations are met.
• Review and approve mechanical drawings, specifications, and submittals for quality and accuracy.
• Manage and track project changes and ensure adherence to project goals, quality standards, and deadlines.
• Lead the mechanical design and engineering of HVAC, plumbing, fire protection, and other building systems for mission-critical facilities, including data centers, advanced manufacturing plants, and other high-reliability environments.

Requirements

• Bachelor’s degree in Mechanical Engineering (or related field) from an ABET institution required.
• Experience with building codes and standards (ASHRAE, NFPA, IMC, etc.) and local/regional codes and regulations.
• 10+ years of experience in Mechanical Engineering, with at least 3 years focused on mission-critical projects (data centers, high-tech manufacturing, etc.).
• Experience working in a design-build or integrated project delivery (IPD) environment is a plus.
• Strong experience in HVAC, plumbing, fire protection systems, and building energy management.
• Excellent communication, leadership, and problem-solving skills.
• Proficiency in mechanical design software (e.g., AutoCAD, Revit, Trane, Carrier, or similar tools).
• PE License is required to seal engineering documents, with the ability to attain licenses in multiple states.

Benefits

• 2025 Best Places to Work – St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal.
• Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more!
• Discretionary Annual Bonus: Subject to company and individual performance.
• The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $125,000 - $165,000 +/- annually (not adjusted for location).

Training + Development

Interview process

Visa Sponsorship

Security clearance