Commissioning Engineer CxA

Description

Mac Donald-Bedford LLC is seeking a Commissioning Engineer to support mission-critical and infrastructure projects across institutional, federal, healthcare, and high-performance building environments. This role focuses on planning, coordinating, and executing commissioning activities across mechanical, electrical, plumbing (MEP), building controls, and life safety systems to ensure operational readiness and system integrity prior to project turnover. As a Commissioning Authority, you will represent the owner’s interests throughout the lifecycle of the project—ensuring quality, functionality, safety, and performance across MEP and control systems.

• Develop and implement commissioning plans, test procedures, and functional checklists in accordance with project specifications and industry standards.
• Lead and/or support on-site commissioning activities across MEP systems, including HVAC, controls, fire protection, and integrated systems.
• Collaborate with design teams, contractors, vendors, and project managers to verify system performance and resolve deficiencies.
• Perform functional performance testing, including integration testing of multiple systems and components.
• Coordinate with project stakeholders to ensure systems meet operational readiness goals prior to occupancy or turnover.
• Document commissioning activities through test reports, punch lists, deficiency logs, and final commissioning reports.
• Support third-party peer reviews or serve as lead for project-specific commissioning deliverables.
• Provide training and handover support to facility operations staff and end users.

• Bachelor’s degree in Mechanical, Electrical, or related Engineering discipline, or equivalent technical experience.
• 3+ years of hands-on experience in commissioning, field engineering, or systems testing.
• Strong working knowledge of MEP systems, building controls (BAS/BMS), and life safety systems.
• Familiarity with ASHRAE commissioning guidelines, NEBB, ACG, LEED, or equivalent industry standards.
• Ability to read and interpret technical drawings, schematics, and construction specifications.
• Excellent problem-solving, organizational, and communication skills.
• Willingness to travel to project sites and work onsite during key commissioning phases.

• Commissioning certification (e.g., CxA, CCP, or equivalent).
• Experience commissioning data centers, healthcare facilities, manufacturing plants, or mission-critical infrastructure.
• Familiarity with building automation systems (BAS/BMS) and controls integration testing.
• OSHA 30 certification or equivalent safety credential.

Mac Donald-Bedford utilizes AI tools internally to enhance efficiency
. Candidates may use AI for formatting or drafting application materials
, but we expect authentic, clear communication of qualifications in their own words
.

Mac Donald-Bedford is a Service-Disabled Veteran-Owned Small Business (SDVOSB) providing award-winning commissioning, construction management, and consulting services to government and institutional clients
. Join a mission-driven team supporting high-profile infrastructure projects that make a tangible difference in the built environment and public-sector missions
.

• Competitive compensation
• Comprehensive benefits (health, dental, vision, 401k, PTO)
• Professional development and career advancement opportunities
• A collaborative, fast-paced, mission-driven team culture
• Projects with meaningful impact on critical infrastructure and operations

If you are a Commissioning Engineer interested in long-term or project-based roles supporting infrastructure and mission-critical systems
, and want to join a dynamic, professional team
, we encourage you to apply via the button below.

• Mid-Senior level

• Full-time

• Engineering and Information Technology

Equal Opportunity Employer

Mac Donald-Bedford is proud to be an Equal Opportunity Employer. We welcome applicants from diverse backgrounds and do not discriminate based on race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other protected status.