QA/QC Engineer - Mechanical

Title: QA/QC Engineer - Mechanical

Position Type: Contract

Location: TX

Reports to: Project Manager

Status: Non-Exempt

Key Project Requirements

- Minimum 5 years of QA/QC inspection or commissioning experience on mechanical systems within mission-critical, power generation, or industrial facilities.

- Strong working knowledge of HVAC, chilled water, plumbing, and fire protection systems, including CRAC units and related infrastructure.

- Proficiency with QA documentation and tracking platforms such as Microsoft CX Compass, Nexus, or similar quality management tools.

- Familiarity with ASHRAE and NFPA standards, Lockout/Tagout (LOTO) procedures, and mechanical system testing and verification practices.

Job Summary

NAES is seeking a highly skilled and detail-oriented Mechanical QAQC Engineer for a mission critical data center project in Texas. The QA/QC Engineer – Mechanical reports directly to the Project Manager, and will ensure that all mechanical systems are installed, tested, and functioning according to design specifications, industry standards, and client requirements. The QA/QC candidate will have a strong background in Louvers, HVAC, Chillers, plumbing, CRAC units, exhaust systems, and fire protection systems, as well as experience in high-reliability and clean environment

Essential Duties And Responsibilities

- Review mechanical system designs, submittals, and installation plans to ensure compliance with project specifications and industry standards.

- Perform and document field inspections for HVAC, chilled water, plumbing, fire protection, and CRAC system installations.

- Witness and verify mechanical system testing, ensuring all work meets quality and performance standards prior to turnover.

- Track and resolve non-conformance items (NCRs) and punch list issues within QA software such as Compass or Nexus.

- Collaborate with contractors, engineers, and commissioning teams to coordinate testing schedules, resolve quality issues, and verify completion of corrective actions.

- Maintain detailed QA/QC documentation, including inspection reports, test results, and turnover packages.

- Enforce project safety standards, Lockout/Tagout (LOTO) procedures, and compliance with ASHRAE, NFPA, and site-specific requirements.

- Support final QA/QC closeout and turnover to ensure all systems meet project and client acceptance criteria.

Job Requirements

- Proven capability and comprehension of construction technologies, equipment, materials, and methods specific to this field.

- Experience in mechanical commissioning. Mandator in Mission Critical environments.

- Familiarity with Microsoft’s CXPOR 8.2 or latest version, ASHRAE standards, NFPA codes, and commissioning best practices.

- Strong understanding of LOTO, Louvers, HVAC, chillers, plumbing, CRACs, and fire protection systems.

- Ability to read and interpret mechanical drawings and specifications.

- Excellent communication and documentation skills.

- Proficiency in commissioning software and CXPOR 8.2, Microsoft Office Suite, Microsoft CX Compass and Nexus.

Education / Experience

- HS Diploma is required

- Certification in commissioning (e.g., ACG, BCA, NEBB) is a plus