Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added just now
Sr Project Manager - AI Data Centers
Jacobs
Salt Lake City, UT
Serve as the primary coordination point among the client, Project Engineer, discipline design teams, construction management, commissioning teams, vendors, and subcontractors.
Added just now
Lead, Manufacturing Engineering
L3Harris Technologies
Wilmington, MA
Lead elements of the manufacturing process including optimization of manufacturing processes, procedures and production layouts.Lead design changes by coordinating with design engineering…
Added just now
SOLUTION ENGINEER
Lumen
Salt Lake City, UT
…they embrace the 4th Industrial Evolution. Solution Engineers design and architect solutions utilizing our technology services platform. The successful Solution Engineer must have a strong…
Added just now
Capital One Shopping Tech, Data Engineer 5 (Remote- Eligible)
Capital One
Salt Lake City, UT
Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies
Added just now
C
Senior .NET Full Stack Engineer with C#
Cognizant
Salt Lake City, UT
- $86,000 to $99,000 USD / year
As a Senior .NET Full Stack Engineer with C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added just now
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Salt Lake City, UT
- $86,000 to $99,000 USD / year
As a Senior Full Stack Engineer – .NET & C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added just now
Facilities Maintenance Technician III
Medtronic
Salt Lake City, UT
…Social Security details) during early stages of the hiring process. Any such requests are not…
Added just now
Instrumentation & Controls Engineer (45212)
Jacobs
Salt Lake City, UT
We are seeking an Instrumentation & Controls Engineer to support automation and facility control systems for advanced manufacturing and semiconductor facilities. Based in Boise, you'll work…
Added just now
Database Integration Engineer
SAIC
Kirtland AFB, NM
SAIC is seeking a highly specialized Database Integration Engineer to support critical ground mission operations at Kirtland AFB in Albuquerque, New Mexico. This is a hybrid skills role…
Added just now
Sr. Radiology Clinical Specialist (Current ARRT required) - West Coast
Medtronic
Salt Lake City, UT
Added just now
Program Manager- Manufacturing Transformation
Medtronic
Salt Lake City, UT
…growth and cross-functional collaboration as we work together to engineer the…
Added just now
Dental Lab Technician
University of Utah
Salt Lake City, UT
CAD / CAM design knowledge and digital workflow is required.
Added just now
EG
Front End React Engineer
Eliassen Group
Salt Lake City, UT
- $80 to $90 USD / hour
Our client seeks an experienced Front End React Engineer to join a small, focused team building features across three SaaS products in consumer goods retail. Global brands and retailers…
Added 1 min ago
Vice President, Senior Data Engineer
Sumitomo Mitsui Banking Corporation
Charlotte, NC
…and identify operational inefficiencies to drive application design and…
Added 2 mins ago
Mechanical Engineer, Prin
Quanta Power Solutions, LLC
Birmingham, AL
Quanta Power Solutions is seeking a highly experienced Principal Mechanical Engineer to serve as a senior technical authority and engineering leader for mechanical systems supporting power…
Added 2 mins ago
Principal Field Service Engineer
PulseForge, Inc.
Austin, TX
Principal Field Service Engineer – Austin Texas Location
Added 4 mins ago
Manufacturing Engineer - IA
Van-Am Tool & Engineering
Waverly, IA
Van-Am Defense Systems is seeking an experienced Manufacturing Engineer to join our engineering team in Waverly, Iowa. This is an opportunity to make a direct impact on the manufacturing of…
Added 5 mins ago
Engineering Co-op
Tenneco
Monroe, MI
Original Equipment Product Engineering – Application Engineer, Core Components Engineer, New Technology Introduction (NTI) Engineer
Added 5 mins ago
Engineering Co-op
Tenneco
Monroe, MI
Original Equipment Product Engineering – Application Engineer, Core Components Engineer, New Technology Introduction (NTI) Engineer
Added 5 mins ago
Engineering Co-op
Tenneco
Monroe, MI
Original Equipment Product Engineering – Application Engineer, Core Components Engineer, New Technology Introduction (NTI) Engineer
Added 5 mins ago
SO
GEOTECHNICAL ENGINEER (CIVIL ENGINEER V)
State of Illinois
Peoria, IL
- $6,837 to $10,831 USD / month
…activities of the district as they relate to the planning, design, construction, and maintenance of the transportation…
Added 5 mins ago
Data Scientist
S&P Global Inc.
NY
The AI Data Engineer will specialize in building and optimizing machine learning data pipelines, focusing on AI model tracking, lifecycle management, and integration with AI governance…
Added 7 mins ago
Structural Restoration Consultant/Engineer
Walker Consultants
Rockville, MD
…including forensic investigations, condition assessments, repair design, budgeting, and construction…
Added 8 mins ago
Manufacturing Engineer
Bosch Group
Florence, KY
The Manufacturing Engineer will be responsible for supporting the planning of new equipment and processes within the Electric Rack Steering assembly area. This position supports equipment…
Added 9 mins ago
Sr Design Engineer
CIRCOR International, Inc.
Tampa, FL
The Senior Design Engineer participates in the design and evaluation of production processes for both new and existing products and systems to provide improvements in cost, performance or…

OnQGlobal Inc

Lead Commissioning Engineer

Muskogee, OK, United States

Apply About employer

Applications open in a new tab.

Job details

Experience: Minimum 8 years of engineering or commissioning experience, including 5 years in data center or mission-critical facilities.
Posting language: English
Posted: Nov 10, 2026

Original job description

Description WE ARE OnQCx and we hire GREAT PEOPLE who do GREAT WORK for GREAT CLIENTS! Our team members are consummate professionals who are well respected by our Fortune 100 clients in the semiconductor/cleanroom, manufacturing, and mission-critical data center industries. Our mission is to do the very best for our clients and customers with integrity, professionalism, and altruism allowing them to be the very best in their business globally. Are you ready to be a part of a dynamic team that values excellence, integrity, and collaboration? Our dedicated team believes in honesty, integrity, performance, partnership, and trust, ensuring long-lasting customer and employee relationships built on solid principles. By upholding the highest standards of quality and performance, we aim to achieve total customer satisfaction in the various markets we serve.

Lead Commissioning Engineer – Data Center Mechanical, Electrical & Instrumentation and Controls (I&C) Company: OnQCx Location: Remote with Occasional Project Travel Industry: Hyperscale Data Centers / Mission Critical Facilities Primary Focus: Level 4 Functional Performance Testing (FPT) and Level 5 Integrated Systems Testing (IST) Position Summary OnQCx is seeking an experienced Lead Commissioning Engineer to develop Level 4 Functional Performance Test (FPT) procedures and Level 5 Integrated Systems Test (IST) scripts for large-scale data center projects. This position requires strong multidisciplinary expertise in mechanical, electrical, and instrumentation and controls (I&C) systems, with an emphasis on understanding system interactions, operating sequences, redundancy, and failure modes. The successful candidate will independently review engineering drawings, P&IDs, electrical single-line diagrams, Sequences of Operation (SOOs), equipment submittals, installation procedures, and O&M manuals to develop comprehensive, technically accurate, and executable commissioning test scripts. This is primarily a technical engineering and test development role, not a field commissioning management position.

Key Responsibilities

Engineering Review & Analysis

Review mechanical, electrical, and I&C drawings, P&IDs, single-line diagrams, SOOs, equipment submittals, installation procedures, and O&M manuals.
Analyze system operating sequences, control logic, interlocks, alarms, redundancy configurations, and equipment failure responses.
Identify design discrepancies, missing information, and technical conflicts requiring engineering clarification.
Establish test requirements and acceptance criteria based on design intent, specifications, and manufacturer documentation.

Level 4 – Functional Performance Test Development

Develop detailed, executable L4 FPT scripts for mechanical, electrical, and controls systems.
Define test prerequisites, procedures, expected results, measurable acceptance criteria, and documentation requirements.
Develop test scenarios for normal operation, startup/shutdown, equipment staging, failure conditions, and automatic recovery.
Verify control sequences, interlocks, alarms, protective functions, and equipment redundancy.

Level 5 – Integrated Systems Test Development

Develop L5 IST scripts validating interactions between electrical distribution, standby power, mechanical cooling, and controls systems.
Create failure-mode scenarios involving utility outages, generator and UPS failures, cooling interruptions, and controls failures.
Validate redundancy, failover, transfer sequences, system recovery, and integrated performance under abnormal operating conditions.
Define expected system responses, timing requirements, monitoring points, and acceptance criteria.

Technical Coordination & Quality

Coordinate with design engineers, contractors, OEMs, controls integrators, and commissioning teams.
Lead technical reviews of test scripts and resolve engineering questions.
Maintain test documentation, revision control, and traceability to approved design requirements.
Provide technical support during commissioning execution, troubleshooting, and deficiency resolution.
Ensure scripts are complete, accurate, and ready for field execution.

Required Qualifications Experience & Education

Bachelor's degree in Mechanical, Electrical, Controls Engineering, or related discipline; equivalent relevant experience considered.
Minimum 8 years of engineering or commissioning experience, including 5 years in data center or mission-critical facilities.
Demonstrated experience personally developing L4 FPT and L5 IST scripts.
Strong multidisciplinary understanding of mechanical, electrical, and I&C systems.
Ability to independently interpret complex engineering documents and translate requirements into executable test procedures.
Experience evaluating system dependencies, failure modes, redundancy, and integrated operating sequences.
Strong technical writing, analytical, and problem-solving skills.

Technical Knowledge Mechanical

Chilled water and condenser water systems, chillers, cooling towers, pumps, CRAH/CRAC units, and heat exchangers.
Mechanical redundancy, equipment staging, control sequences, and cooling system failover.
Familiarity with liquid cooling and Coolant Distribution Units (CDUs).

Electrical

Medium- and low-voltage distribution, switchgear, transformers, generators, UPS, ATS/STS, and power distribution equipment.
Electrical redundancy, protective functions, power transfer sequences, and failure recovery.
Load bank testing and integrated electrical system operation.

Instrumentation & Controls (I&C)

BMS, EPMS, PLCs, sensors, instrumentation, and control systems.
Control logic, interlocks, alarms, communication interfaces, and system integration.
Control system redundancy, failure response, and trend analysis.

Requirements

High school diploma or equivalent.
Experience in project administration, document control, quality support, commissioning support, or a related role.
Proficiency in Microsoft Excel, Word, Outlook, and shared document platforms. CxAlloy Commissioning Database
Strong organizational skills and attention to accuracy, version control, and deadlines.
Clear written and verbal communication skills.
Ability to manage multiple priorities and follow up consistently with multiple stakeholders.
Ability to work independently while supporting a multidisciplinary project team.
Associate degree, technical training, or equivalent relevant experience.
Experience supporting construction, data center, industrial, mission-critical, or building systems projects.
Familiarity with QA/QC processes, commissioning workflows, inspections, deficiency tracking, and turnover documentation.
Experience with commissioning databases, construction management software, or electronic document management systems.
Ability to interpret equipment identifiers, system references, and basic construction documentation.

Benefits

Health Insurance
Dental Insurance
Vision Insurance
401(k)
Holiday Pay
Paid Time Off

EEO Statement: OnQCx is an equal opportunity employer and prohibits discrimination and harassment of any kind. We are dedicated to creating a work environment that is inclusive and welcoming to all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Notice to all Employment, Staffing & Recruiting Agencies and Recruiters: We please ask that you do not directly email, call or visit our hiring managers. OnQ does not accept unsolicited resumes and should any be received from a third party they will not be considered, unless a signed agreement is in place. If you would like to discuss becoming a preferred staffing vendor to OnQ please contact our talent acquisition team who will advise you on the process.

Apply About employer

More about this job

Skills

Documentation
Technical support
Troubleshooting
Test procedures
Technical writing
Problem solving
ATS
Control systems
Communication skills
ICT system integration
Microsoft Excel
Microsoft Word
Microsoft Outlook
Organizational skills
Work independently
Inspection
Construction management
Document management

Report this job