Sr Manager of Manufacturing Operations

We’re looking for a hands-on, strategic Senior Manager of Manufacturing Operations to lead and scale our U.S. manufacturing operations across multiple sites. This role will oversee all aspects of operations — including P&L ownership, site management, production, logistics, and engineering support — ensuring performance, efficiency, and profitability. 

In this position, you’ll be responsible for an operational facility and scaling it from $1M to $150M in annual revenue. You would be responsible for building the team, processes, and systems that will drive operational excellence. You’ll lead and develop Site Managers, Engineers, and Support Teams while ensuring consistency and alignment across all sites.

This role also requires close collaboration with our global teams, including our international production teams, to ensure seamless product quality, supply chain synchronization, and world-class operational execution.

The ideal candidate brings a strong track record of scaling multi-site operations, driving cross-functional collaboration, and delivering measurable impact through disciplined execution and continuous improvement.

• →Develop and manage site operating budgets.
• →Own cost, yield, and productivity metrics across both facilities.
• →Deliver on all P&L commitments and continuously identify opportunities for margin improvement.

This role will be based in our Long Beach, CA office. You must be willing to work in the office full-time, outside of our bi-weekly WFH Fridays. 

• Own overall performance and profitability of U.S. manufacturing operations in Long Beach
• Develop and execute operational and engineering strategies to deliver on cost, quality, delivery, and growth targets.
• Build and lead a high-performing leadership team at both sites, including shop managers, engineers, and support staff.

• Oversee manufacturing and engineering operations for switchboard production.
• Ensure delivery, quality, and engineering improvements are executed efficiently.
• Coordinate with corporate and international teams to align production with global best practices.

• Partner closely with international production teams.
• Standardize operational and engineering practices across sites to drive consistency and scalability.
• Implement performance metrics and reporting frameworks to track productivity, quality, and profitability.

• Serve as one of the primary U.S. manufacturing liaison with international operations and engineering teams.

• Ensure adherence to engineering standards, testing protocols, and all relevant industry certifications.
• Build and maintain a robust quality management system, including incoming parts inspection, in-process checks, and final product testing.
• Maintain compliance with OSHA, EPA, and all applicable regulatory standards.

• 8 - 12+ years of progressive manufacturing leadership experience, preferably in electrical equipment (transformers, switchgear, switchboards) or related industrial products.
• Proven experience managing multiple sites with full P&L ownership.
• Demonstrated success commissioning or scaling production facilities.
• Strong leadership skills and a track record of building and developing high-performing, cross-functional teams.
• Experience collaborating with international teams across multiple time zones.
• Willingness and ability to travel frequently between facilities.
• Bachelor’s degree in Engineering, Operations Management, or a related field.

The range provided below is the role’s On Target Earnings ("OTE") range, meaning it includes both the commission / bonus target and annual base salary for the role (if applicable). This salary range may be inclusive of several career levels at Giga and will be narrowed during the interview process based on a number of factors, including the candidate’s experience and qualifications. Additional benefits include 401(k) plan plus subsidized medical, dental, and vision benefits.

We hire people who thrive in chaos and get sharper under pressure. You don't wait to be told what to do, you spot the gap and fill it. When there's work to be done, you do it. You make decisions with the information you have, move fast, and adjust along the way. We're not looking for perfect; we're looking for people who get things done.

Giga Energy is an equal opportunity employer and is committed to fostering an inclusive and diverse workplace. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected characteristic as outlined by federal, state, or local laws. Giga Energy complies with all applicable labor laws, including the California Fair Employment and Housing Act (FEHA) and other relevant state and federal regulations. We provide reasonable accommodations for qualified individuals with disabilities and encourage applicants who require accommodations during the hiring process to contact us.