BAS Engineer
San Diego, CA · On-site
As a BAS Engineer at JLL, you'll be at the forefront of designing, implementing, and optimizing intelligent building systems that create smarter, more sustainable environments for our clients. This ...
San Diego, CA · On-site
As a BAS Engineer at JLL, you'll be at the forefront of designing, implementing, and optimizing intelligent building systems that create smarter, more sustainable environments for our clients. This ...
San Diego, CA · On-site
As a BAS Engineer at JLL, you'll be at the forefront of designing, implementing, and optimizing intelligent building systems that create smarter, more sustainable environments for our clients. This ...
$62 - $85/hr
Sr. Schneider Electric BAS Programmer - $62-$85/hour + OT - Tier-1 Mechanical & Controls Integration FirmAbout the Opportunity: Join a Tier-1 mechanical and controls integration firm recognized for ...
$62 - $85/hr
Sr. Schneider Electric BAS Programmer - $62-$85/hour + OT - Tier-1 Mechanical & Controls Integration FirmAbout the Opportunity: Join a Tier-1 mechanical and controls integration firm recognized for ...
BAS Project Engineer - San Dimas, CA - $90,000 (DOE)About the Opportunity: A well-established mechanical and automation contractor in the Greater Los Angeles area is seeking a BAS Project Engineer to ...
BAS Project Engineer - San Dimas, CA - $90,000 (DOE)About the Opportunity: A well-established mechanical and automation contractor in the Greater Los Angeles area is seeking a BAS Project Engineer to ...
San Francisco, CA · On-site +1
$80K - $140K/yr
$80K-$140K - BAS Programmer/Technician - San Francisco Bay AreaAbout the Opportunity: A leading Building Automation contractor is seeking a skilled Programmer/Technician to support projects across the ...
San Francisco, CA · On-site +1
$80K - $140K/yr
$80K-$140K - BAS Programmer/Technician - San Francisco Bay AreaAbout the Opportunity: A leading Building Automation contractor is seeking a skilled Programmer/Technician to support projects across the ...
The BAS engineer will work directly with Facilities Maintenance to provide Building automation system technological solutions and support for Building and utilities systems data collection, analysis ...
The BAS engineer will work directly with Facilities Maintenance to provide Building automation system technological solutions and support for Building and utilities systems data collection, analysis ...
Santa Barbara, CA · On-site
$110K - $145K/yr
Title: Sr. BAS Controls Specialist * Focus Areas ... Programming, integration, commissioning, and advanced troubleshooting Compensation & Benefits:
Santa Barbara, CA · On-site
$110K - $145K/yr
Title: Sr. BAS Controls Specialist * Focus Areas ... Programming, integration, commissioning, and advanced troubleshooting Compensation & Benefits:
$85K - $140K/yr
BAS Design Engineer - San Jose, CA - $85,000 to $140,000 + Excellent Benefits + Office-Based RoleAbout the Opportunity: A long-standing, stable Building Automation contractor is seeking a skilled BAS ...
$85K - $140K/yr
BAS Design Engineer - San Jose, CA - $85,000 to $140,000 + Excellent Benefits + Office-Based RoleAbout the Opportunity: A long-standing, stable Building Automation contractor is seeking a skilled BAS ...
$110K - $145K/yr
Title: Sr. BAS Controls Specialist * Focus Areas ... Programming, integration, commissioning, and advanced troubleshooting Compensation & Benefits:
$110K - $145K/yr
Title: Sr. BAS Controls Specialist * Focus Areas ... Programming, integration, commissioning, and advanced troubleshooting Compensation & Benefits:
Roseville, CA · On-site
$90K - $120K/yr
A reputable mechanical contractor is seeking a Building Automation Systems (BAS) Project Engineer to support and execute automation projects in the Granite Bay area. This role will work closely with ...
Quick apply
Roseville, CA · On-site
$90K - $120K/yr
A reputable mechanical contractor is seeking a Building Automation Systems (BAS) Project Engineer to support and execute automation projects in the Granite Bay area. This role will work closely with ...
BAS Field Engineer BAS Field Engineer Position Overview The BAS Field Engineer will be responsible for the installation, programming, and commissioning of Building Automation Systems (BAS) in various ...
New
Quick apply
BAS Field Engineer BAS Field Engineer Position Overview The BAS Field Engineer will be responsible for the installation, programming, and commissioning of Building Automation Systems (BAS) in various ...
New
As a Building Automation System (BAS) Engineer at CBRE you are the architect of efficiency. You'll lead program oversight for cutting-edge automation, transforming complex data into streamlined ...
As a Building Automation System (BAS) Engineer at CBRE you are the architect of efficiency. You'll lead program oversight for cutting-edge automation, transforming complex data into streamlined ...
BAS Project Engineer - an awesome company in San Diego, CA This is for an EXCELLENT company that has been a LEADING building automation system contractor for over 10 years! This company SPECIALIZES ...
BAS Project Engineer - an awesome company in San Diego, CA This is for an EXCELLENT company that has been a LEADING building automation system contractor for over 10 years! This company SPECIALIZES ...
You will provide expert oversight across the full BAS lifecycle, including engineering, design, installation, service, upgrades, and system optimization. You will play a key role in driving major BAS ...
You will provide expert oversight across the full BAS lifecycle, including engineering, design, installation, service, upgrades, and system optimization. You will play a key role in driving major BAS ...
You will provide expert oversight across the full BAS lifecycle, including engineering, design, installation, service, upgrades, and system optimization. You will play a key role in driving major BAS ...
You will provide expert oversight across the full BAS lifecycle, including engineering, design, installation, service, upgrades, and system optimization. You will play a key role in driving major BAS ...
$32.75 - $43/hr
Can read/decipher BAS Programming such as understand Tridium Niagara block programming * Effective problem-solving * Years of experience as a Controls Technician * Controls Troubleshooting * Point-to ...
$32.75 - $43/hr
Can read/decipher BAS Programming such as understand Tridium Niagara block programming * Effective problem-solving * Years of experience as a Controls Technician * Controls Troubleshooting * Point-to ...
You will provide expert oversight across the full BAS lifecycle, including engineering, design, installation, service, upgrades, and system optimization. You will play a key role in driving major BAS ...
You will provide expert oversight across the full BAS lifecycle, including engineering, design, installation, service, upgrades, and system optimization. You will play a key role in driving major BAS ...
San Jose, CA · On-site
$90K - $130K/yr
The BAS Field Programmer will facilitate documentation of systems' compliance with design. Strong leadership, effective communication, and a focus on client satisfaction are key to success. If you ...
San Jose, CA · On-site
$90K - $130K/yr
The BAS Field Programmer will facilitate documentation of systems' compliance with design. Strong leadership, effective communication, and a focus on client satisfaction are key to success. If you ...
Thousand Oaks, CA · On-site
$87K - $113K/yr
They have multiple BAS product-lines and would hire candidates who are strong in either Block or Script-based programming. The company prides itself on their company values, team-oriented work ...
Thousand Oaks, CA · On-site
$87K - $113K/yr
They have multiple BAS product-lines and would hire candidates who are strong in either Block or Script-based programming. The company prides itself on their company values, team-oriented work ...
$90K - $145K/yr
Experience estimating, engineering, or designing building automation (BAS/DDC) systems * Proficient with AutoCAD or Microsoft Visio for controls documentation * Strong understanding of controls ...
$90K - $145K/yr
Experience estimating, engineering, or designing building automation (BAS/DDC) systems * Proficient with AutoCAD or Microsoft Visio for controls documentation * Strong understanding of controls ...
San Jose, CA · On-site
$90K - $130K/yr
The BAS Field Programmer will facilitate documentation of systems' compliance with design. Strong leadership, effective communication, and a focus on client satisfaction are key to success. If you ...
San Jose, CA · On-site
$90K - $130K/yr
The BAS Field Programmer will facilitate documentation of systems' compliance with design. Strong leadership, effective communication, and a focus on client satisfaction are key to success. If you ...
| Aspect | Bas Engineer | Mechanical Engineer |
|---|---|---|
| Required Credentials | Typically requires a diploma or degree in electrical, civil, or related engineering fields; certifications in building automation systems are common | Requires a bachelor's degree in mechanical engineering; licensure or professional engineer (PE) certification may be needed |
| Work Environment | Works mainly on building automation, HVAC controls, and system integration in commercial or industrial buildings | Works on designing, analyzing, and maintaining mechanical systems like HVAC, engines, or manufacturing equipment |
| Employer & Industry Usage | Employed by building management firms, HVAC companies, or construction firms; industry focuses on building systems | Employed in manufacturing, aerospace, automotive, or energy sectors; industry focuses on mechanical systems |
While both roles involve engineering principles, a Bas Engineer specializes in building automation and control systems, whereas a Mechanical Engineer focuses on designing and maintaining mechanical systems. The two roles often collaborate but serve different technical functions within their respective industries.

Full-time
Medical, Dental, Vision, Retirement, PTO
This job post has expired today. Applications are no longer accepted.
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JLL empowers you to shape a brighter way.
Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented peopleand empowering them tothrive, grow meaningful careers and to find a place where they belong. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.
Building Automation Systems (BAS) Engineer - JLL
What this job involves: As a BAS Engineer at JLL, you'll be at the forefront of designing, implementing, and optimizing intelligent building systems that create smarter, more sustainable environments for our clients. This role combines technical expertise with strategic thinking as you program, commission, and maintain building automation systems across diverse commercial real estate portfolios. You'll work collaboratively with facilities teams, contractors, and clients to ensure seamless integration of HVAC, lighting, and energy management systems.
What the day-to-day will look like:
Required Qualifications:
Minimum 5 years' hands-on experience with BAS platform maintenance and optimization
Proven track record maintaining complex building automation systems in post-installation phase
Proficiency with Desigo diagnostic tools, BACnet communications, and network troubleshooting
Strong understanding of HVAC systems, control theory, and building operations
Excellent problem-solving abilities and communication skills for technical training
Availability for 24/7 emergency response when needed
Preferred qualifications
Bachelor's degree in engineering, Computer Science, or related technical field, or equivalent combination of education and experience.
Siemens Desigo certification and advanced platform training.
Experience with large-scale BAS installations and warranty management processes.
Knowledge of cybersecurity protocols and system security maintenance.
Familiarity with energy management systems and sustainability reporting.
Maintenance management or reliability engineering certification.
Commercial real estate or corporate facilities management background.
Location: San Diego, CA
This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.
Estimated compensation for this position:
108,000.00 - 132,000.00 USD per yearThis range is an estimate and actual compensation may differ. Final compensation packages are determined by various considerations including but not limited to candidate qualifications, location, market conditions, and internal considerations.
Location:
On-site -San Diego, CAJob Tags:
If this job description resonates with you, we encourage you to apply, even if you don't meet all the requirements. We're interested in getting to know you and what you bring to the table!
Personalized benefits that support personal well-being and growth:
JLL recognizes the impact that the workplace can have on your wellness, so we offer a supportive culture and comprehensive benefits package that prioritizes mental, physical and emotional health. Some of these benefits may include:
401(k) plan with matching company contributions
Comprehensive Medical, Dental & Vision Care
Paid parental leave at 100% of salary
Paid Time Off and Company Holidays
Early access to earned wages through Daily Pay
At JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you'repursuing.
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