Senior Mechanical Commissioning Specialist – Liquid Cooling Systems

DLB Associates; Dallas (TX); Remote; USD 85,000 - 120,000; Full time

Job summary

DLB Associates is seeking a Senior Mechanical Commissioning Specialist to oversee commissioning of advanced mechanical systems in high-demand environments. This role entails significant travel and requires strong technical leadership, especially in liquid cooling, plumbing, and water treatment processes. The ideal candidate will collaborate with diverse teams to validate and operationalize newly installed systems.

Benefits

Comprehensive medical plans

401k with company match

PTO including additional paid time off

Tuition reimbursement and professional development

Paid parental leave after one year

Qualifications

• Strong knowledge of mechanical and control systems.
• 8+ years of experience in relevant fields such as process piping and industrial cooling systems.
• Experience in data centers, pharmaceuticals, or semiconductors.

Responsibilities

• Lead on-site commissioning activities and project management for complex mechanical systems.
• Develop commissioning plans and prepare test scripts for mechanical systems.
• Review construction documents and lead commissioning-focused design reviews.

Skills

Process Piping

Water Treatment

Technical Leadership

Communication

Project Management

Education

Bachelor’s degree in engineering, construction, or related discipline

Tools

MS Office Suite

Job description

Senior Mechanical Commissioning Specialist – Liquid Cooling Systems

Join to apply for the Senior Mechanical Commissioning Specialist – Liquid Cooling Systems role at DLB Associates

Senior Mechanical Commissioning Specialist – Liquid Cooling Systems

2 weeks ago Be among the first 25 applicants

Join to apply for the Senior Mechanical Commissioning Specialist – Liquid Cooling Systems role at DLB Associates

This is a remote position.

Are you an experienced mechanical commissioning professional with proven expertise in liquid cooling systems, process piping, and water treatment? DLB Associates is seeking a senior specialist who has led complex commissioning efforts in critical environments such as data centers, semiconductor plants, or pharmaceutical facilities. This is a travel-intensive role—approximately 75% on-site at client locations across the U.S. and internationally—where your technical leadership will be essential to delivering high-performance mechanical systems.

Position Title: Mechanical Commissioning Senior Specialist – Liquid Cooling Systems

Position Location: Candidate must be located near a major airport. Up to 75% domestic travel; relocation may be considered for long-term project needs.

Salary:

DLB recognizes that salary ranges from job boards do not always reflect our pay structures. In many cases, we out-compete those ranges for well-qualified candidates.

Job Summary

The Mechanical Commissioning Senior Specialist is responsible for providing technical support and leadership in the commissioning of complex mechanical systems in critical environments, such as data centers. This individual will support the planning, scheduling, and execution of commissioning for systems that require advanced understanding of process piping, water treatment, and cooling technologies.

The role requires collaboration with engineers, contractors, equipment vendors, and client teams to test, validate, and make operational newly installed mechanical systems in high-demand facilities. The ideal candidate will have experience in similar industries such as pharmaceuticals, semiconductors, or industrial sectors, with a strong background in commissioning complex mechanical systems.

This position involves leading commissioning projects of a complex scope, managing project teams, and ensuring high-quality standards for system operations. The Mechanical Commissioning Senior Specialist will work remotely with significant travel to client sites across the United States and internationally, as necessary.

Essential Functions

On-site Commissioning Activities and Project Management (50%)

• Conduct on-site inspection, validation, functional testing, verification, and troubleshooting of mechanical and controls equipment, with a focus on process piping, cooling systems, and water treatment.
• Participate in factory witness testing and startup activities for cooling-related systems.
• Use technical equipment to perform testing, ensuring systems meet operational requirements.
• Direct vendors/contractors in executing testing activities.
• Develop proposals including project scope, schedule, and budget; seek supervisory input as needed.
• Manage project site teams, including resource forecasting, coordination, and timely updates.
• Identify potential project risks and develop mitigation strategies to control deviations from budget or deadlines.
• Serve as the primary site contact for clients, building long-term relationships.
  
  

Testing Plans and Procedures for Complex Projects (20%)

• Develop comprehensive commissioning plans for mechanical systems in critical facilities.
• Prepare pre-functional checklists and functional performance test scripts for complex systems.
  
  

Review of Construction Documents (15%)

• Review design documents, drawings, and specifications related to mechanical systems, including water treatment and cooling systems.
• Lead commissioning-focused design reviews, ensuring alignment with client needs.
  
  

Reporting (15%)

• Oversee all project communication, including progress reports for stakeholders.
• Prepare and deliver final commissioning reports to clients, ensuring compliance with agreed-upon specifications and timelines.
• Track personal and team hours for project management purposes.
  
  

Completion of Assigned Tasks and Deliverables on Time and on Budget

Performs Other Related Duties as Assigned

Requirements

Experience and Knowledge:

• Strong knowledge of mechanical and control systems, specifically related to process piping and water treatment technologies.
• Previous experience with commissioning complex mechanical systems, ideally within data center, pharmaceuticals, semiconductors, industrial, or similar high-stakes environments.
• Skilled in MS Office Suite (Excel, Word, Outlook, PowerPoint, Teams), with exceptional organizational skills for file management.
• Proficiency in utilizing AI and emerging technologies to optimize workflows and drive operational improvements.
  
  

Work Environment and Independence:

• Ability to work successfully in a remote environment with effective communication, organizational skills, self-motivation, and resourcefulness.
• Capability to work under moderate supervision, contributing to team goals while also managing independent tasks.
  
  

Technical and Safety Skills:

• Ability to follow site-specific safety protocols and comply with industry standards.
• Certification in NFPA70E and/or OSHA is preferred.
  
  

Communication Skills:

• Effective communication of both technical and non-technical information, including client-facing interactions.
• Ability to build effective relationships and communicate complex information clearly.
  
  

Physical Demands:

• Frequent manipulation of tools and equipment, including lifting or moving objects weighing up to 50 pounds.
• Ability to work in confined spaces, on ladders, and in varying environmental conditions (e.g., temperature extremes).
• Travel to client sites, including some locations with challenging work environments.
  
  

Travel / Relocation Requirements:

• Up to 75%, this may include travel to any or all 50 US states
• Must be located near a major airport.
• Effective May 7, 2025, and in accordance with U.S. federal regulations for domestic air travel, a valid REAL ID (or an acceptable alternative, such as a passport) is required for travel associated with this position.
• Travel may involve transportation by car or plane depending on the destination and nature of the business need.
• Travel is defined as physically leaving home on behalf of business activities including but not limited to client sites, meetings with other employees, meeting for business development purposes, running errands on behalf of the business, attending industry conferences, etc.
• Potential relocation opportunities may exist per project needs
• International travel may be required based on individual skill, training and project needs
  
  

Education / Experience Requirements:

• Bachelor’s degree in engineering, construction, or a related discipline
  
  

OR

• At least two years of hands-on experience with installation, testing, validation, and troubleshooting of mechanical systems
  
  

Plus

• A minimum of eight years of additional experience in a relevant field (e.g., process piping, water treatment, industrial cooling systems).
  
  

Benefits

DLB Associates offers a very competitive benefits package; highlights include:

• Choice of comprehensive medical plans (including two PPO-style plans and a HDHP w/ HSA option)
• Health reimbursement account (HRA), flex spending accounts (FSA)
• Dental and vision plans
• Comprehensive medical, dental and vision benefits extended to spouse / domestic partner and dependent children up to age 26
• 401k with company match and self-directed brokerage account option
• PTO including additional paid time off during the last week of the year
• Company paid life insurance coverage for employees and their eligible dependents
• Short and long-term disability, AD&D coverage
• Professional development opportunities, tuition reimbursement and professional licensing assistance
• Paid parental leave after one year of employment
  
  

DLB Associates is an EEO/Affirmative Action Employer and participates in the E-Verify program with the Department of Homeland Security. We encourage diversity in our workforce.

NOTICE TO THIRD PARTY AGENCIES:

DLB does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to DLB in the absence of a signed Service Agreement where DLB has expressly requested recruitment/staffing services specific to the position at hand. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of DLB and DLB will have the right to hire that candidate without reservation – no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Industries

  Industrial Machinery Manufacturing

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