Full-Time

Senior Mechanical Cx Engineer

Data Centers

Posted on 1/4/2026

Veolia

Veolia

10,001+ employees

Water, waste, and energy services provider

No salary listed

Union City, NJ, USA

Hybrid

Category
Mechanical Engineering (1)
Requirements
  • BSc in Mechanical Engineering with 5 or more years with mission critical project experience, or relevant and applicable mechanical and/or controls experience
  • MSc in Mechanical Engineering with 5 or more years with mission critical project experience, or relevant and applicable mechanical and/or controls experience
  • Minimum of 7 or more years of experience in commissioning with mission critical project experience, or relevant and applicable mechanical and/or controls experience
  • Experience in Mission Critical facility commissioning essential
  • Organized, detail-oriented, analytical, proactive, problem solver
  • Good communication and relationship skills
  • Effective written and verbal communication skills
  • Ability to manage multiple tasks simultaneously, work with limited supervision and manage junior engineers on day-to-day tasks
  • Knowledge & experience with ASHRAE or BCxA commissioning guidelines preferred
  • Distributed control system experience a plus
  • Good understanding of building management systems (BMS) and/or electrical power monitoring system (EPMS)
  • Deep understanding and application of test instrumentation
  • Team player and a “client-first” mentality
  • Ability to educate and guide Project Engineers
  • Professional Engineers (PE) License and/or a commissioning certification a plus but not required
  • Physical requirements: Ability to walk up to 5 miles per day; Carry up to 50 lbs; Ability to wear required PPE daily
Responsibilities
  • Commission mechanical, plumbing & fire alarm and suppression equipment and related controls, primarily in data center environments
  • Review system designs for compliance with client facility goals
  • Prepare plans and procedures for execution of the commissioning process
  • Conduct commissioning activities from the design phase through the occupation phase, in accordance with client requirements and industry commissioning process best practices
  • Attend factory testing of equipment and document procedures and results
  • Conduct functional testing of equipment
  • Perform analysis of test results using instrumentation and prepare reports
  • Fully document all field procedures including results, issues and observations either via company provided templates or online applications
  • Report on system performance and make technical recommendations on issues
  • Work with the Project Manager and project teams to coordinate and execute field activities
  • Prepare and provide input on commissioning project documentation and schedules
  • Draft comprehensive test procedures for a variety of equipment and systems
  • Attend relevant project coordination and schedule meetings as necessary
  • May be required to lead commissioning meetings or speak on technical topics
  • Assist with submitting and maintaining daily commissioning reports
  • Train and guide both Associate Project Engineers and Project Engineers on roles & responsibilities
  • Respond to project team and client inquiries in a professional and timely manner
  • Comply with company, client, and project safety requirements
  • Be knowledgeable with Mechanical, Plumbing & FLS building systems & equipment, including, but not limited to: Air Cooled Chiller; Water Cooled Chiller; Cooling Tower; Direct Evaporative Cooling System; Air Handling Unit; Computer Room Air Conditioning Unit; Process Water Plants; Boilers; Fuel Systems; Backup generators; Gas turbines; Reciprocating engines; Steam turbines; Selective catalytic reduction systems; Fan Coil Unit; DX Split System; Fan Array; Chemical Injection System; Variable Frequency Drive; Variable Refrigerant Volume System; Rooftop Unit; Variable Air Volume Unit; Makeup Air Unit; Hydronic Pump; Leak Detection; Heat Trace; DDC & PLC Controls; Fire Pumps & Controller; Pre‑Action Fire Suppression System; Fire Alarm Control Panel; VESDA System; Domestic Water Pumps & Heaters
Desired Qualifications
  • ASHRAE or BCxA commissioning guidelines knowledge preferred
  • Distributed control system experience
  • Building management systems (BMS) and/or electrical power monitoring system (EPMS) knowledge
  • Test instrumentation expertise
  • Trainer or mentor experience for junior engineers
  • PE License and/or commissioning certification a plus but not required
  • Ability to travel nationwide 50% - 75% if not assigned locally

Generating company summary.

Company Size

10,001+

Company Stage

IPO

Headquarters

Aubervilliers, France

Founded

1853

Simplify Jobs

Simplify's Take

What believers are saying

  • AI data centre market growing 11% annually; Veolia targets €1B revenue by 2030.
  • PFAS contamination treatment demand accelerating; Enviropacific acquisition advances €1B micropollutants target.
  • Mumbai 15-year contracts supply 60% of city's water needs by 2030.

What critics are saying

  • Nearly half of planned data centres face permitting delays; threatens €1B AI revenue target.
  • Amazon Mississippi facility operational delay beyond 2027 undermines Data Center Resource 360 proof-of-concept.
  • Leverage ratio at 2.79x limits M&A capacity; further debt-funded deals risk covenant breach.

What makes Veolia unique

  • Proprietary portfolio of 350+ water technologies addresses diverse treatment challenges globally.
  • Integrated Data Center Resource 360 offering achieves 75% water reduction, 20% energy reuse.
  • 25-year India operational track record reduced non-revenue water losses from 70% to 30%.

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Benefits

Paid Vacation

Paid Sick Leave

Phone/Internet Stipend

Company News

Yahoo Finance
Apr 14th, 2026
Veolia launches Data Center Resource 360 to cut water use by 75% in $5B market

Veolia has launched Data Center Resource 360, a global integrated offering designed to address environmental and operational challenges in the rapidly expanding data centre industry. The announcement was made in London. The global data centre market is projected to grow approximately 11% annually through 2034, but nearly half of planned facilities could face permitting delays due to concerns over water consumption, energy use and local resource constraints. The market for integrated data centre solutions is valued at around $5 billion annually by 2030. Veolia currently works with 10 leading global data centre operators across over 100 facilities. The company's offering aims to transform data centres into carbon-neutral, water-positive, circular hubs, achieving up to 20% energy reuse, 75% reduction in water footprint and 95% waste recycling and reuse.

Bloomberg L.P.
Apr 14th, 2026
Veolia targets $1.1B in AI industry revenue by 2030 from data centres and chip makers

Veolia Environnement SA plans to nearly double revenue from artificial intelligence industries to €1 billion by 2030, up from €560 million last year. The French utility will provide services to data centre operators and chip manufacturers, including heat capture, cooling water reuse, and electronic waste treatment. Chief executive officer Estelle Brachlianoff announced the plans at a presentation in London on Tuesday. The expansion targets the rapidly growing AI sector's environmental needs as demand for data processing infrastructure continues to surge.

Surperformance
Apr 2nd, 2026
Veolia prices $1.1B bond issue with zero premium amid strong demand

Veolia has successfully placed a dual-tranche bond issue totalling €1 billion. The offering comprises a €500 million five-year tranche with a 3.69% coupon and a €500 million 10-year tranche with a 4.122% coupon. The transaction attracted over 400 orders, with total demand reaching €7.7 billion. Strong investor interest allowed Veolia to price the bonds with zero new issue premium despite recent fixed-income market volatility. The company said the oversubscription and favourable terms reflect positive investor sentiment towards its credit profile and international growth prospects. Deputy CEO Emmanuelle Menning expressed confidence in executing the company's GreenUp strategic plan for sustainable growth in ecological security.

Yahoo Finance
Mar 30th, 2026
Veolia updates $24.9B Euro Medium Term Notes programme

Veolia Environnement has completed the annual update of its €22 billion Euro Medium Term Notes programme. The French environmental services company received approval from the Autorité des Marchés Financiers on 30 March 2026, with approval number 26-067. The base prospectus is available on Veolia's website and the AMF website. Veolia operates across five continents with 215,000 employees, providing water, waste management and energy services. In 2025, the company served 110 million people with drinking water, produced 45 million megawatt hours of energy and treated 64 million tonnes of waste, generating consolidated revenue of €44.4 billion.

Smartbroker Holding AG
Mar 24th, 2026
Veolia acquires Australia's Enviropacific for $142M to strengthen PFAS treatment leadership

Veolia has acquired Enviropacific, an Australian soil remediation company, for approximately AUD 220 million to strengthen its PFAS treatment capabilities. The deal, subject to customary closing conditions, adds a company with roughly AUD 250 million in FY25 revenue and nearly 300 employees. The acquisition addresses growing demand for PFAS contamination treatment in Australia, where historical use of firefighting foam at defence sites, airports and industrial facilities has contaminated soil and groundwater. Veolia has operated in Australia's PFAS treatment market for over 20 years. The transaction advances Veolia's goal of reaching €1 billion in micropollutants treatment revenue by 2030. The acquisition combines Enviropacific's local remediation expertise with Veolia's global technologies, expected to drive revenue growth and operational synergies across water treatment, hazardous waste management and soil remediation services.

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