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Grow Your Career with Mark Thomas

As a professional services provider, our strongest asset is our people. We are committed to fostering an environment where team members can continually develop their skills, grow in their careers, and thrive in their profession.

Mark Thomas offers a collaborative team environment where specialists come together to deliver interesting and challenging projects. Our supportive and inclusive culture empowers professionals across disciplines to do their finest work and continue growing in their expertise.

Interns & Recent Grads

Apply Your Classroom Knowledge On The Job

Our internship program provides an opportunity for college students to support the delivery of our projects in a learning-focused environment. Interns and recent college graduates are given robust on-the-job training to translate theoretical ideas into project solutions.

Experienced Professionals

Join a Team That Supports You Through Your Career

We’re committed to supporting the continued growth and development of experienced professionals. Through development of personalized growth plans, our team members are empowered to shape their careers in ways that align with their strengths and interests. As an employee-owned firm, we foster a culture of shared success and long-term investment, providing opportunities for leadership, mentorship, and advancement at every level.

Field Staff

Learn About Careers for Field-Based Team Members

Our team members in the field provide critical land surveying, construction inspection, and sanitary sewer maintenance services. We partner with the International Union of Operating Engineers Local 3 and Local 12 to dispatch field staff to help deliver our projects. Beginning with apprenticeship programs, our field staff benefit from on-the-job training from experienced managers and leaders.

Our Culture

We use our core values to guide our daily decisions and interactions with team members, clients, and the public. By staying focused on these values, we create a supportive and inclusive environment where everyone can succeed.

100% Employee Owned

“One of my favorite things about Mark Thomas is how leadership cares about each employee's growth. The company offers resources like mentorship, training materials, financial support for licensure, and encouragement to join professional organizations, fostering individual and team growth.”

Brooke Poore
Project Engineer
Year joined Mark Thomas: 2021

100% Employee Owned

“Mark Thomas has helped me grow significantly in my career, providing me with a wide range of practical project experience. The ample learning opportunities paired with consistent mentorship has created an excellent environment for personal growth and ownership in my expanding industry experience.”

Sophie Rucker
Bridge Design Engineer II
Year joined Mark Thomas: 2023

100% Employee Owned

“I enjoy the wide variety of projects and agencies I get to work with, one day I am working on a small bridge in a rural community improving safety for the local community, and the next day I might be working on a large interchange that serves hundreds of thousands of people every day.”

Austin Allen
Technical Lead Engineer
Year joined Mark Thomas: 2014

We Are an Equal Opportunity Employer

We are committed to equal employment opportunity for all employees and applicants. It is our policy that decisions involving people are made on the basis of job-related criteria, independent of an individual’s race, color, national origin, gender identity or perception, age, religion, marital status, sexual orientation, military or veteran status, physical or mental disability for which reasonable accommodation is available, and any other status protected by law. This includes decisions involving hiring, job placement, transfer, promotion, compensation, benefits, training, and company-sponsored programs.

Mark Thomas welcomes all.

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