Multiple U.S. Locations - Data Center Commissioning Intern (Cx-I) - Summer 2026

About Us

Apollo is a Mission-Critical Infrastructure Engineering, Construction, Commissioning, and Operations Support Services Company. We serve mission-critical industries globally with commissioning, emergency response, operations support, and owner's representative services. Apollo is currently executing projects in multiple states in the United States, in Canada and Brazil. 

 

Since our inception, we have built a commissioning firm based on trust, one relationship at a time. We hire the best people who can handle critical systems, love challenges, and thrive in a dynamic environment. We focus on understanding each client's needs and are relentless in meeting them. 

Location 

Multiple U.S. Locations – Atlanta, GA; Ashburn, VA; Chicago, IL; Phoenix, AZ; Columbus, OH; Portland, OR; Jackson, MS

Job Description

The Data Center Commissioning Engineer Intern (CxE-I) provides technical support for planning, scheduling, and executing the full life cycle commissioning of mission-critical data center facilities. They participate in the design review process and the functional testing of complex electrical and mechanical systems.

The CxE-I partners with senior team members, design engineers, construction contractors, equipment vendors, and client staff to test, validate and approve newly installed and operational electrical and mechanical systems in mission-critical data center facilities.

The CxE-I provides commissioning support as part of Apollo's onsite, client-facing teams. Thus, this role may involve approximately 75% or more travel to various client locations.

Education

Relevant coursework towards a bachelor's or associate degree in engineering, architecture, construction, or a related discipline   OR

One year of experience with the installation, testing, validation, and troubleshooting of mechanical and/or electrical infrastructure.

Key Responsibilities

• Provide engineering and technical support to plan, schedule, coordinate and execute the full life cycle commission of mission-critical data center facilities.
• Assist in the design of Mechanical, Electrical, and Plumbing (MEP) systems for mission-critical data center facilities.
  
• Perform on-site inspection, validation, testing and verification for complex electrical and mechanical systems and equipment.
• Conduct site observation surveys and prepare field reports on project status and compliance with plans and specifications.
• Develop test plans and procedures.
• Review design documents, drawings, specifications, submittals.
• Produce meeting minutes and project reports for internal and external stakeholders.
• Prepare punch list reports and determine corrective measures for on-site issues.
• Achieve certification for NFPA70E, OSHA 30, and other training as required.
  
• Travel to other project locations as required.
• Perform other duties as assigned.
  

Physical Demands 

The following physical demands must be met to successfully perform the essential functions of this role. Reasonable accommodations may be made to enable individuals with disabilities to perform these functions: 

• Frequently manipulating, moving, or grasping small parts, devices, or tools. 

• Frequently required to remain in a stationary position. 

• Frequently moving through office areas, critical facilities and other environments, including tight and confined spaces. 

• Exposure to low/high temperatures and outdoor elements such as precipitation and wind. 

• Working and walking on different types of terrain on active construction sites (e.g., concrete flooring, gravel, unpaved roads). 

• Frequently ascending and descending stairs and ladders to access equipment. 

• Frequently positioning oneself under or over equipment. 

• Frequently moving equipment weighing up to 50 pounds. 

Qualifications

• Knowledge of electrical, mechanical and controls system principles
• Skilled at using MS Office tools.
  
• Ability to perform routine calculations.
  
• Ability to analyze and prepare reports and technical documents. 
• Ability to work under pressure and meet critical deadlines.
• Must be detail oriented.

 

Prerequisites for Employment

• Successful Background Check including pre-employment drug screening
• US citizens, permanent residents or any candidate with eligibility to work in the US
  
• Graduating in May 2027 or later
  

Apollo challenges the brightest, most talented, and driven individuals in the industry by providing an environment that embraces initiative, diversity, and achievement. We are an Equal Employment Opportunity, Affirmative Action employer supporting women, minorities, veterans and people with disabilities. We participate in the Department of Homeland Security E-Verify program.