Building Engineering Lead

Do you want to work with high-caliber professionals in a dynamic and growing company? Are you entrepreneurial, hard-working, and collegial? Join us at SB Energy, a leading infrastructure company backed by SoftBank Group and Ares Infrastructure, pairing cutting-edge innovation with best-in-class execution. Our mission is to deliver reliable and secure data center and power infrastructure to strengthen America's future.

Founded in 2019, SB Energy is a SoftBank Group company headquartered in Redwood City, California. In 2026, SoftBank Group and OpenAI announced a $1 billion investment to support SB Energy as their leading development and execution partner for data center campuses, while Ares Infrastructure continues its long-standing support of the company's growth. SB Energy develops, builds, owns, and operates some of the largest and most technically advanced energy and data center infrastructure projects in the United States. Since its founding, the company has rapidly grown into a top-tier integrated platform with more than 3 gigawatts (GW) in operation and a multi-GW pipeline of energy and data center infrastructure nationwide.

SB Energy also leverages a strong culture of innovation to identify and integrate new technologies into its projects, including its AI-based digital platform, delivering energy infrastructure that is local, reliable, and matched to load. We are building the energy and infrastructure future—today.

Come join us in accelerating the energy and infrastructure transition!

Basic Function

The Data Center Lead Building Engineer is responsible for ensuring all electrical, mechanical, and fire/life safety systems operate at peak efficiency to support 100% uptime. This role serves as the primary point of accountability for facility operations within the data center, overseeing preventative maintenance, corrective work, and emergency response activities.

Reporting to the Director of Operations, the Lead Building Engineer leads a team of Critical Facilities Engineers (CFEs), managing work order execution, training programs, event coordination, customer communication, and team performance. The Lead Building Engineer also serves as the primary technical resource for onsite Engineering Operations Technicians (EOT) and third-party vendors.

This role requires deep technical expertise to guide complex maintenance and operational strategies, including MOP development, testing protocols, sparing strategies, capital planning, and end-of-life equipment replacement or expansion—while minimizing operational risk.

The Lead Building Engineer is expected to be a hands-on leader who can actively support and execute technical work as needed. This position is best suited for a seasoned professional with demonstrated experience in critical facilities who can lead by example and drive operational excellence across the site.

Responsibilities

Manage daily engineering and facility operations to ensure safe and efficient performance of all building systems

Delight our tenant and onsite teams, using a data driven decision making approach for identifications of risk, probability of risk becoming issue, service level impact of risks regarding the preventative maintenance and upkeep of the critical infrastructure

Execute and enforce preventative and corrective maintenance programs, including direct oversight of work order management

Perform root cause analysis (RCA) and troubleshooting of system failures to prevent recurrence

Develop, implement, and maintain site-specific procedures, including MOPs, SOPs, and emergency response protocols

Direct and coordinate the execution of maintenance and repair activities by internal teams and vendors

Monitor system performance, identify deficiencies, and implement corrective actions to maintain operational efficiency

Maintain CMMS and associated documentation, including work orders, maintenance logs, and asset records

Support budget tracking and assist in preparation of operational and capital budgets

Ensure adequate inventory of tools, materials, and critical spare parts to support operations

Evaluate system performance using operational data and recommend improvements to efficiency and reliability

Support planning, execution, and closeout of maintenance and infrastructure-related projects

Respond to emergency situations and support after-hours maintenance activities as required

Qualifications/Requirements

Bachelor’s degree in Electrical Engineering, Mechanical Engineering, or a related technical field

5+ years of experience in data center engineering or critical environment operations Minimum 3 years of experience leading teams, vendors, or both

Demonstrated experience developing and implementing operating procedures, including Method of Procedure (MOP) change control and service-impacting work plans

Proven experience managing vendor relationships, including maintenance coordination and contract negotiation

Experience establishing systems for documentation, tracking, and operational reporting

Strong cross-functional collaboration skills, with the ability to build relationships across internal teams, external partners, and local municipalities

Deep knowledge of 3-phase electrical systems, HVAC/cooling systems, and Building Management Systems (BMS)

Experience supporting predictive and preventative maintenance programs, including coordination with third-party providers

Ability to identify operational risks, inefficiencies, and improvement opportunities within critical environments

Strong communication skills with the ability to translate complex technical information for non-technical stakeholders

Experience leading onboarding, training, and team development initiatives

Location: On-site near Temple/Burlington, TX.

Base Pay - $160,000-$190,000

The pay range mentioned above is a guideline. We tailor each offer based on your unique skills, experience, location, and market benchmarks—while ensuring internal parity across our teams. In addition to competitive base pay, total compensation may include a discretionary annual bonus and a market leading comprehensive health and wellness benefits package. Final details will be discussed during the later stages of the hiring process.

Our Health & Wellness Benefits

At SB Energy, we invest in our people and their families with benefits designed for flexibility, support, and peace of mind. Full-time employees enjoy:

100% Company-Paid Medical, Dental & Vision (for employees and dependents)

401(k) with Company Match

Generous Paid Time Off + 11 Paid Holidays

12 Weeks Paid Parental Leave

Life, AD&D & Long-Term Disability Coverage

Flexible Spending Accounts (FSA) for Medical, Dependent Care, Transit & Parking (with company contributions)

Mental, Physical & Social Wellness Support (with company contributions)

Flexible Work Arrangements & Hybrid Office Setup Benefits

Monthly Reimbursement for Phone, Internet & Data

Optional Legal & Pet Insurance Plans

Device Purchase Support

At SB Energy, the success of our projects is driven by a desire to see our projects benefit as many people as possible. We work to serve local communities through volunteering, fundraising, and much more. For example, we’re proud to support access and opportunity in engineering and clean energy through impactful mentorship programs and workforce training. When you join SB Energy, you can become a part of these efforts, collaborating with team members who share a vision of building a better future now!

SB Energy is built on a foundation of collaboration and inclusion. We are proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, marital status, pregnancy, sex, gender expression or identity, sexual orientation, citizenship, or any other legally protected class.

To learn more about us, visit www.sbenergy.com .

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