LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operates globally across EMEA and North America partnering with the world's leading manufacturers across the Semiconductor, Pharmaceutical & Biologics, Medical Device and Data Centre sectors. Our team of Engineering and Technical professionals is immersed in cutting-edge technologies and innovations. LotusWorks is committed to a diverse and inclusive workplace, integral to our people-first approach.
The Mechanical Subject Matter Expert Assigned to QA/CX is responsible for ensuring that all electrical and mechanical systems within a data center are installed, tested, and commissioned in accordance with design intent, project specifications, applicable codes, and industry best practices. This role plays a critical part in delivering reliable, safe, and fully operational mission-critical infrastructure by performing inspections, coordinating testing activities, validating system performance, and supporting issue resolution throughout construction and commissioning phases.
Responsibilities:
Technical Knowledge & Interpretation
- Demonstrate strong working knowledge of data center electrical and mechanical systems, including power distribution, UPS, generators, HVAC, cooling systems, controls, and life safety systems.
- Accurately interpret drawings, specifications, submittals, sequences of operation (SOOs), and commissioning plans.
- Identify discrepancies between design documents and field installations and escalate for resolution.
Inspection & Compliance
- Perform detailed field inspections to verify installations comply with approved drawings, specifications, manufacturer requirements, and applicable codes (NEC, NFPA, ASHRAE, local AHJ).
- Verify proper installation of equipment, supports, labeling, grounding, clearances, and accessibility.
- Track deficiencies and punch list items, working with construction teams to ensure timely closure.
Testing & Quality Assurance
- Witness and oversee pressure testing, leak testing, flushing, cleaning, megger testing, and equipment start-ups.
- Support and observe Factory Acceptance Tests (FATs), Site Acceptance Tests (SATs), and Functional Performance Testing (FPT).
- Validate operational readiness of systems and ensure testing is executed per approved procedures and commissioning plans.
- Confirm system performance aligns with design intent and redundancy requirements for mission-critical operations.
Documentation & Reporting
- Maintain accurate and organized QA/QCx documentation, including inspection reports, test results, deficiency logs, and turnover records.
- Review contractor documentation such as test reports, checklists, and as-built drawings for completeness and accuracy.
- Support systems turnover, client acceptance, and commissioning closeout packages.
Coordination & Communication
- Collaborate with construction teams, commissioning agents, engineers, vendors, and client representatives to resolve quality and commissioning issues.
- Participate in coordination meetings, commissioning readiness reviews, and system walkthroughs.
- Communicate issues clearly and professionally, ensuring alignment across all stakeholders.
Safety & Best Practices
- Enforce site safety policies and support compliance with EHS requirements, including LOTO, PPE, and energized work controls.
- Promote quality and commissioning best practices throughout all phases of construction and startup.
- Support continuous improvement by identifying recurring issues and recommending process enhancements.
- Any other duties or responsibilities that may be assigned to you in your role.
Skills Required:
- Minimum of 2+ years of experience in data center, mission-critical, or large-scale commercial construction QA/QC or commissioning.
- Strong understanding of electrical and mechanical systems in critical facilities.
- Experience witnessing and documenting testing activities.
- Ability to read and interpret technical drawings, specifications, and test procedures.
- Excellent documentation, communication, and coordination skills.
- Ability to work in a fast-paced construction environment and manage multiple priorities
Education / Licenses / Certifications
- Associate’s or Bachelor’s degree in Mechanical Engineering (highly desirable, not required).
- High School Diploma required.
- Trade certifications are an advantage.
- Proof of education, licenses, and certifications will be required where applicable
Benefits:
- Medical, Dental and Vision Insurance
- Life, Short-Term, Long-Term Disability Insurance
- Training and Education Assistance
- 401k Retirement Plan
- Extra Annual Leave with Years of Service
- Maternity/Paternity Leave
- Recognition Rewards
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LotusWorks is an equal opportunity employer and prohibits discrimination and harassment of any kind. We are committed to creating a diverse and inclusive workplace where all employees feel valued, respected, and empowered.
