**Company Description**
At **Turner & Townsend** we’re passionate about **making the difference**. That means delivering better outcomes for our clients, helping our people to realize their potential and doing our part to create a prosperous society.
Every day we help our major general clients deliver ambitious and highly technical projects, in over 130 countries worldwide.
Our team is dynamic, innovative and client-focused, supported by an inclusive and fun company culture. Our clients value our proactive approach, depth of expertise, integrity and the quality we deliver. As a result, our people get to enjoy working on some of the most exciting projects in the world.
As an Engineer with a focus and concentration on the Control of Hazardous Energy (Energy Marshall), you will perform a key role in delivering the core infrastructure and foundational technologies. With environmental sustainability and optimization at the forefront of the datacentres design and operations, we continue to grow and evolve as we meet the ever-changing business demands. Be at the forefront of the action as part of our Regional Datacentre Critical Environment Team
Controlling Energy Marshal is an assurance role that helps ensure vendors’ and contractors’ energy isolation program meets or exceeds company safety policy requirements as stood up by the authorizing energy marshal. Energy isolation management is a significant part of client’s construction and commissioning efforts. To ensure focus and compliance for all aspects and types of energy isolation a Controlling Energy Marshal is required for each campus or project. This critical role implements learnings, provides consistency, and drives rigor into client’s energy isolation program. Controlling Energy Marshal is a representative who oversees and assures the authorizing Energy Marshal (GC)



and supplemental vendor support comply with the overall energy isolation program management on a data center construction campus.
- Act as an assurance role that helps ensure vendors’ and contractors’ energy isolation program meets or exceeds any Microsoft safety policy requirements and is stood up by the authorizing Energy Marshal.
- Utilize SPS-101 energy isolation SPS and SPS-101 energy isolation guidebook as the baseline and foundation of the energy isolation program that is implemented throughout the campus and project
- Establish and manage an energy isolation assurance process and work with site teams to close any gaps identified in assurance audits. Align checklist SPS-101 energy isolation is provided as a reference / guideline
- Participate in high risk activity (HRA) planning meetings associated with energy isolation
- Ensure approval process for proposed energy isolation procedures is in place
- Work with the authorizing energy marshal to establish an energy isolation permit process
- Ensures SOWs, MOPs, and scripts are reviewed, and all sources of energy are identified
- Help determine if a group or individual LOTO will be required. Establish with the authorizing energy marshal a centralized LOTO with all site entities
- Ensure process is established that verifies qualifications, training, and PPE of personnel performing the work
Additional Deliverables:
- Energy isolation program plan:



Commencement of energy isolation activities with updates throughout the project
- Communicates and provides guidance on SPS-101 energy isolation program documents
- Confirms authorizing and performing roles are in place
- Establishes acceptance criteria for authorizing authority’s site energy isolation plan
- Energy isolation assurance:
- Audits and findings to include inspections, issues, deficiencies, and best practices within energy isolation program
- Energy isolation reports: Monthly
- Report highlighting activities and general status of energy isolation program
- Delegate alternates that are qualified to assume role during multi-shift and peak energization time frames
- Liaise Microsoft operations where energy isolation activities may potentially impact data center core operations.
- Serve as an independent authority for stopping all unsafe work practices regarding energy isolation
**Qualifications**
- Experience in construction and commissioning standards and practices
- Proven ability to interact with teams and implement improvements
- Construction Controlling Energy Marshal
- Ability to effectively communicate complex technical solutions and concepts to engineers and non-engineers
- Ability to audit site practices against written standards as part of assurance role
- Strong ability to interpret line drawings and system redundancies to ensure design of LOTO systems is 100% effective and in compliance with Microsoft standards
- Familiar with multiple sources of energy in data center construction with emphasis on electrical
- College/university/professional degree in Electrical, Industrial, Process Engineering, or related work experience
- Minimum of 7 years professional experience
- 5+

📌 Construction Controlling Energy Marshal - Data Centres (Santiago de Querétaro)
🏢 Turner & Townsend
📍 Santiago de Querétaro