Build the Systems That Run the World.
Hospitals. Courthouses. Casinos. Universities. The buildings you walk into every day are alive — and someone has to make them work. That someone could be you.
Why GBS?
Built on the Right Values
Field-First Culture
We were built from the field up. Every decision we make respects the people doing the work.
Ownership Mentality
We expect our team to take ownership of their work — and we give them the authority to do it.
Continuous Growth
Controls technology evolves constantly. We invest in training, certifications, and professional development.
Purpose Driven
We operate with integrity and intention. Our work matters — and so does how we do it.
Where You Fit
Find Your Lane.
GBS isn't a one-trick shop. We need sharp people across every discipline — technical, operational, and strategic.
You're the one who figures it out.
Sequences of operation. Submittals. Point-to-point documentation. If you love the technical puzzle of making a building's brain actually think — this is your lane. You'll work across platforms like Distech, JCI, and Automated Logic on real commercial projects that push your skills forward.
No two projects are the same. Neither is your growth.
The job runs because you run it.
Scheduling. Submittals. RFIs. Keeping the field, the GC, and the owner all moving in the same direction. If you're the person who actually reads the spec, follows up without being asked, and keeps a project from going sideways — we need you on our team.
Detail-oriented doesn't begin to cover it. You're the glue.
Behind every great project is someone who actually has it together.
Contracts. Compliance. Invoicing. Licensing. The operational backbone of a controls company is more complex than most people realize — and when it runs well, everything else does too. If you're organized, proactive, and want to grow inside a technical industry without being on the tools, this is your path.
Smart operations is a competitive advantage. Be that advantage.
Lead the machine that builds the machines.
GBS is growing — and we need operational leaders who can scale a field-services company without losing the quality that got us here. Workforce planning. Process development. Vendor relationships. If you've run operations in construction, MEP, or a technical trade and you're ready to build something, let's talk.
This isn't a maintenance role. It's a builder role.
Win the work before it starts.
Takeoffs. Scope development. Bid strategy. Labor analysis. Preconstruction is where projects are made or lost — and a sharp estimator who understands controls systems is one of the rarest people in this industry. If you can read a set of plans, build a number, and defend it in a room full of GCs, we want you.
The best projects start with the best estimates.
Open Positions
Current Openings
BAS Controls Technician
Full-TimeNorthern California
Install, program, and commission DDC controls systems for commercial HVAC and building automation projects.
Controls Engineer
Full-TimeNorthern California
Develop controls submittals, sequences of operations, and point-to-point documentation for BAS projects.
Project Manager — Controls
Full-TimeNorthern California
Manage controls and BAS projects from award through commissioning and owner turnover.
Project Engineer
Full-TimeNorthern California
Own the technical deliverables — sequences of operation, submittals, and point-to-point documentation — across active BAS projects on platforms including Distech, JCI, and Automated Logic.
Project Coordinator
Full-TimeNorthern California
Keep projects moving — scheduling, submittals, RFIs, and field coordination between the GC, owner, and GBS team. Detail-oriented and proactive is the baseline here.
Administrative & Operations Specialist
Full-TimeNorthern California
Support contracts, compliance, invoicing, and day-to-day operational functions. A sharp eye for process and a desire to grow inside a technical industry are a must.
Operations Manager
Full-TimeNorthern California
Lead the operational backbone of a growing field-services company — workforce planning, process development, vendor relationships, and quality control. This is a builder role.
Preconstruction & Estimating Lead
Full-TimeNorthern California
Drive takeoffs, scope development, bid strategy, and labor analysis for commercial BAS projects. If you can read a set of plans, build a defensible number, and win work — we want to talk.
Don't See Your Role?
We're always interested in connecting with sharp people — whether you're a seasoned controls pro or someone who's hungry to break into the industry. Send us your resume and a brief intro. We'll keep it on file and reach out when the right opportunity opens.