How many employees does Salas O'Brien have?

Salas O'Brien has 1,001-5,000 employees working across over 80 offices throughout the United States and Canada, making it a substantial mid-sized engineering and technical services firm.

Where is Salas O'Brien headquartered and what locations do they serve?

Headquartered in Santa Ana, California, Salas O'Brien operates over 80 offices across major cities including Los Angeles, San Francisco, Chicago, Atlanta, Seattle, Houston, Denver, Boston, and Toronto, providing local expertise with national reach.

What industries does Salas O'Brien serve?

Salas O'Brien specializes in data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and infrastructure sectors, providing integrated engineering and consulting services to both government and private clients.

What makes Salas O'Brien's company culture unique?

As an employee-owned firm, Salas O'Brien emphasizes a people-first approach with shared ownership mentality, commitment to sustainability, and unlimited career growth potential. The company culture prioritizes inspiring, achieving, and connecting as shared owners focused on creating lasting impact.

What benefits and professional development does Salas O'Brien offer?

Salas O'Brien provides comprehensive benefits including medical/dental/vision insurance, 401(k) with company match, five weeks paid time off, hybrid work flexibility, mentorship programs, and leadership development pathways to support career advancement at all levels.

Has Salas O'Brien received industry recognition?

Yes, Salas O'Brien is ranked as a top firm by Engineering News-Record and Consulting-Specifying Engineer, and has appeared on the Inc. 5000 list of North America's fastest-growing private companies for over a decade.

What is Salas O'Brien's revenue and company status?

Salas O'Brien is a privately held, employee-owned company with revenue between $500 million to $1 billion USD, demonstrating significant scale and stability in the engineering services industry.

Salas O'Brien: Engineering & Technical Services

Engineered For Impact: Salas O'Brien

Salas O'Brien stands as an employee-owned engineering and technical services firm dedicated to advancing the human experience through the built environment. Founded in 1975 and headquartered in Santa Ana, California, this mid-sized powerhouse of 1,001-5,000 employees operates over 80 offices across the United States and Canada, establishing itself as a top-ranked firm by Engineering News-Record and Consulting-Specifying Engineer.

Engineering Excellence Across Industries

With nearly five decades of experience, Salas O'Brien provides specialized expertise in built environment engineering and design, energy and resiliency, process design, and advanced consulting services. The company serves both government and private sector clients across diverse industries-including data centers, healthcare, science and technology, high-rise buildings, clean energy, and education-while addressing critical global challenges like decarbonization and environmental sustainability.

Culture of Shared Success

The company's mission of being "engineered for impact" reflects its commitment to helping clients achieve critical goals while advancing team members through growth and opportunity. As an employee-owned firm, Salas O'Brien reinforces a people-first approach to problem-solving where each team member has limitless potential to build a unique, meaningful, and high-impact career.

Career Growth and Professional Development

Comprehensive benefits including medical, dental, and vision insurance
401(k) with company match and employee ownership opportunities
Five weeks of paid time off plus company holidays
Professional development support and career advancement programs
Hybrid work models with flexible remote work options
Mentorship and guidance from experienced engineering professionals
Leadership development pathways for growing technical competency and business acumen

Why Join Salas O'Brien

For engineering and technical professionals seeking career advancement in a collaborative environment, Salas O'Brien offers the stability of an established firm combined with dynamic growth opportunities. The company culture emphasizes sustainability, innovation, and technical excellence, creating an environment where professionals can thrive while making meaningful contributions to projects that shape the future of the built environment.

Mission

Advancing the human experience through the built environment by delivering engineered solutions that address critical global challenges in sustainability and decarbonization.

Frequently Asked Questions

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Salas O'Brien
37247 Nashville, TN
Feb 6, 2026

Salas O'Brien

Senior Electrical Engineer

37247 Nashville, TN · Feb 6, 2026

Website:salasobrien.com

Description

Senior Electrical Engineer (Commercial)

At I.C. Thomasson Associates, Inc, A Salas O'Brien Company we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future.

Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solving. It also means that each member of our team has truly limitless potential to build a unique, meaningful, and high-impact career-and they'll receive great total rewards along the way.

About Us

Founded in 1975, Salas O'Brien is an employee-owned engineering and professional services firm focused on achieving impact for our clients, our team, and the world. We know that tomorrow's requirements are today's opportunities, and we are here to design lasting solutions for pressing challenges.

We work across a variety of industries providing integrated engineering and consulting services. Our specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more.

Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.

Job Summary: The ideal candidate to fill this position is an Electrical Engineer that is competent and confident in his/her abilities as an electrical engineer, especially with experience in commercial work. This person would be a Project Manager of multiple projects, work with an internal MEP/FP team to deliver projects that meet the objectives of the architect/owner. Business Development acumen is important, so understanding business development is a plus and opens many avenues for advancement. These activities may include developing an action plan to solicit and secure new work, implementation of goals, objectives, and priorities for the Nashville office, identifying prospective markets and clients, etc.

Responsibilities

Knowledge of electrical engineering principles in the field of building construction.
Capable of increasing technical competency with experience and work ethic.
Ability to effectively communicate with architects, owners and contractors.
Ability to work well independently and as part of a strong team.
Excellent organization and time management skills .
ICT encourages the growth of all our engineers to take a more responsible and leadership role based on experience.

Qualifications

B.S. in Electrical Engineering
7+ years of work experience with complex building electrical systems in the commercial and institutional sector.
Registered Professional Engineer, with Tennessee P.E. license, or ability to obtain a Tennessee P.E. license.
Experience with Revit
Excellent written and oral communication skills essential for team-based projects.
Excellent planning and organizational skills required for simultaneous project schedules.
Highly motivated, proactive and willing to take on new challenges.
Willing to travel.

Benefits

Gain invaluable industry experience and practical engineering skills.
Work with a diverse team of professionals, fostering networking opportunities.
Access to mentorship and guidance from experienced engineers.
Competitive compensation package.

Location: Nashville, TN

Travel: <20%

Equal Opportunity Employment Statement

Salas O'Brien provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state/provincial, or local laws. Salas O'Brien will accommodate the disability-related needs of applicants as required by law.