Now Hiring: Transit Market Leader

HNTB’s transit practice has long played a vital role in shaping regional mobility, and we are seeking a leader ready to build on that foundation. Across the country, our transit teams partner with public agencies and regional stakeholders to plan, modernize, and expand bus and rail systems that support connectivity, economic vitality, and daily life for millions of riders. Our work spans the full lifecycle of complex public transportation programs, requiring deep technical expertise and thoughtful coordination across firmwide transit resources including planning, design, program management, and construction.

As an employee‑owned firm with more than a century of experience advancing transportation infrastructure, HNTB offers the Transit Market Leader the opportunity to influence systems, not just individual projects. This position is focused on building and leading an enterprise transit practice and setting market strategy to pursue and deliver the industry’s most challenging projects. You will work closely with executive leadership, government partners, and transit agencies to advance programs that respond to evolving mobility needs and shape regional transportation networks for generations.

At HNTB, transit leadership means strengthening the systems people rely on every day — improving reliability, expanding access, and shaping mobility outcomes that leave a lasting impact on the communities they serve.

HNTB’s Transit Practice


Through the delivery of innovative public transit and rail solutions, HNTB is partnering with transit authorities to better connect people and places in communities across the country. Our approach is built on a foundation of collaboration and combined with top industry expertise and unsurpassed technical excellence, HNTB is working alongside our clients and stakeholders to deliver rail and transit solutions that are shaping the future and making connections possible.

BART Warm Springs Extension

HNTB was the lead designer for a 5.4-mile design-build project including a 0.75-mile-long tunnel under Lake Elizabeth that extends the Bay Area Rapid Transit’s rail line from Fremont Station to a new Warm Springs Station. The
project’s Walnut Avenue Bridge is a first for the United States. It straddles the Hayward Fault and is designed to survive severe fault displacement from a magnitude 7.25 earthquake, allowing trains to resume operation within a reasonable time.

Washington Metropolitan Area Transit Authority

HNTB supports WMATA with program and project management, construction management, engineering support services, project controls, scheduling and estimating, as well as management of various WMATA Indefinite Delivery Indefinite Quantity contracts.

These contracts present a mechanism for WMATA to achieve its short and long-term capital and operating objectives, which include reinstituting automatic train control, maximizing
information technology for WMATA and its customers, and restoring Metrorail and Metrobus
to the world class system the region requires.

IndyGO Red Line Bus Rapid Transit

Indiana’s first bus rapid transit line improved travel on one of the city’s busiest urban corridors by providing an alternate mode of travel to popular cultural districts, the Indianapolis University Health Center, the state capitol building and the University of Indianapolis. HNTB provided construction management and inspection services for the 13-mile route which involved bid review, contract documentation, construction inspection, schedule and cost analysis, public outreach, maintenance of traffic and extensive utility relocation management.


What Makes HNTB Different


At HNTB, leadership positions are built around trust, accountability, and long‑term impact. As an employee‑owned firm, we empower our leaders to think strategically, act decisively, and shape outcomes that extend well beyond individual projects. Our culture emphasizes collaboration, integrity, and continual development — creating an environment where experienced professionals can influence the firm, the industry, and the communities we serve.

This is a place for leaders who value stewardship as much as achievement, and who are motivated by work that creates lasting value at a national scale.

Employee Ownership

HNTB is an employee-owned firm built for leaders who think beyond quarterly results. Ownership fosters a long‑term mindset — one grounded in accountability, shared success, and decisions that prioritize lasting value for clients, communities, and the firm.

Values-Driven Culture

Integrity, collaboration, and respect for others are not aspirations at HNTB — they guide how decisions are made and how leaders lead. We encourage a focus on relationships, open dialogue, and continuous improvement, creating an environment where experienced professionals can do their best work while developing the next generation of leaders.

Leadership with Influence

HNTB empowers its leaders to operate at a strategic level — connecting vision, talent, and delivery. The Transit Market Leader plays a key role in shaping priorities, aligning talent and expertise, and guiding the decisions that determine how complex transit programs are pursued and delivered.

Complex, Career-Defining Work

HNTB leaders are trusted to guide some of the largest and most complex transit programs in the country. This work demands technical excellence, strategic judgment, and collaborative leadership, offering the opportunity to leave a meaningful mark on how people move through the world.


Now Hiring: Aviation Market Leader

HNTB is a recognized leader in aviation infrastructure, building on more than 80 years of experience to shape the future of air travel. Our aviation practice partners with airports, agencies, and industry stakeholders nationwide to plan, design, and deliver some of the industry’s largest and most complex programs — advancing operational performance, enhancing the passenger experience, and setting new standards for airport delivery.

As an employee-owned firm with a 110+ year legacy in infrastructure, HNTB empowers the Aviation Market Leader to influence outcomes at scale as a highly visible and strategic leadership position.

The Aviation Market Leader is responsible for setting strategy and driving growth across HNTB’s national aviation practice, working closely with client and project teams to identify, pursue, and deliver the industry’s largest and most complex programs. This leader brings deep market insight and industry credibility to strengthen client relationships, expand service offerings, and align firmwide resources to meet evolving client needs. Serving as a visible ambassador for HNTB, the Aviation Market Leader collaborates with executive leadership and government partners, stays closely connected to key pursuits and delivery, and helps position the firm to win and successfully execute high-profile aviation programs nationwide.

HNTB’s Aviation Practice


At HNTB, we partner with airports and aviation authorities to deliver projects that are transforming air travel. From planning to design to project and construction management, HNTB’s aviation professionals are leveraging industry leading expertise and an unsurpassed level of technical excellence to best serve our clients and their passengers. Whether it be improving airport operations or enhancing the passenger journey, together, we are making connections possible.

Tampa International Airport

Taking a proactive approach to significant, incoming passenger growth, the Hillsborough County Aviation Authority (HCAA) and Tampa International Airport are working to deliver a new international terminal, Airside D. Upon its completion, the new airside will create the critical infrastructure needed to maintain steady operations and continue the airport’s exceptional passenger experience.

Dallas Fort Worth International Airport

As facilities program manager and
construction manager since 2016, HNTB has partnered with the Dallas Fort Worth International Airport (DFW) on a range of projects that have improved operations, set new industry standards and enhanced the passenger journey.

Chicago Department of Aviation

For nearly forty years, HNTB has worked alongside the Chicago Department of Aviation to provide a variety of services. Since 2011, HNTB has served the CDA as a program and construction manager for capital improvement programs at both O’Hare and Midway International Airports.


What Makes HNTB Different


At HNTB, leadership positions are built around trust, accountability, and long‑term impact. As an employee‑owned firm, we empower our leaders to think strategically, act decisively, and shape outcomes that extend well beyond individual projects. Our culture emphasizes collaboration, integrity, and continual development — creating an environment where experienced professionals can influence the firm, the industry, and the communities we serve.

This is a place for leaders who value stewardship as much as achievement, and who are motivated by work that creates lasting value at a national scale.

Employee Ownership

HNTB is an employee-owned firm built for leaders who think beyond quarterly results. Ownership fosters a long‑term mindset — one grounded in accountability, shared success, and decisions that prioritize lasting value for clients, communities, and the firm.

Values-Driven Culture

Integrity, collaboration, and respect for others are not aspirations at HNTB — they guide how decisions are made and how leaders lead. We encourage a focus on relationships, open dialogue, and continuous improvement, creating an environment where experienced professionals can do their best work while developing the next generation of leaders.

Leadership with Influence

HNTB empowers its leaders to operate at a strategic level — connecting vision, talent, and delivery. The Aviation Market Leader plays a key role in shaping priorities, aligning talent and expertise, and guiding the decisions that determine how complex aviation programs are pursued and delivered.

Complex, Career-Defining Work

HNTB leaders are trusted to guide some of the largest and most complex aviation programs in the country. This work demands technical excellence, strategic judgment, and collaborative leadership, offering the opportunity to leave a meaningful mark on how people move through the world.


Serving Communities at Home and Abroad


Cheryl Jackson represents a unique and powerful perspective at HNTB—she is currently serving in the Army National Guard while building her civilian career as a field engineer. Commissioned through ROTC at Michigan Technological University in December 2022, Cheryl now serves with E Company, 3‑238th General Support Aviation Battalion in Grand Ledge, Michigan, where she has progressed through leadership roles including Platoon Leader, Battalion Logistics Officer (S4), and Company Commander.


Across each of these roles, Cheryl’s focus has been consistent: operational readiness, resource coordination, and leading teams in complex, fast‑moving environments. “While every role has different technical demands, the foundation is people leadership,” she shares. “My responsibility is always to ensure Soldiers are prepared to execute the mission.”


That leadership experience has translated seamlessly to her work at HNTB. As a field engineer in the CEI group, Cheryl applies the same adaptability, planning discipline, and accountability she relies on in uniform. “In both construction and the military, conditions change constantly,” she explains. “You have to stay goal‑oriented while collaborating with new teams, new clients, and new challenges.”


A pivotal moment in Cheryl’s leadership journey came during a recent mobilization overseas. There, she was responsible for logistics forecasting, personnel and equipment movement, and maintaining real‑time estimates for senior leaders—all in a rapidly shifting operational environment. “Two lessons really stayed with me,” she says. “First, no leader is an island. Relying on peers and mentors isn’t a weakness—it’s essential. Second, open communication at every level is the only way to navigate complexity.”


Those lessons guide how Cheryl approaches her work at HNTB today. Whether interpreting plans and specifications on a job site or tracking progress against future milestones, she sees strong parallels between military operations and infrastructure delivery. “The focus on standards, precision, and planning feels very familiar. Both roles are about getting the details right so the mission—or project—can succeed.”


Culturally, Cheryl found HNTB to be a natural fit. “The military is mission driven. At HNTB, the end state is delivering a successful project,” she explains. “Having that clear North Star made the transition feel natural.” She also sees alignment between the Army’s ‘Be, Know, Do’ leadership philosophy and HNTB’s Sophisticated Sales and 4for4 frameworks—both emphasizing integrity, technical excellence, and disciplined execution.


Now more than three years into her HNTB career—including three internships during college—Cheryl credits the firm’s commitment to development and quality as key reasons she’s stayed. “HNTB doesn’t just accommodate my National Guard service—they actively support it,” she shares. “My project assignments are aligned with my Guard responsibilities, and I’ve been given resources to pursue my PE license and professional growth.”


Her advice to fellow service members is clear: “Find a company that sees your military service as an asset and respects the commitment that comes with continued service. That mutual investment is what makes a civilian career truly sustainable.”


For Cheryl, serving in uniform and serving communities through infrastructure are not separate paths—they’re part of the same mission. “I wanted a career where leadership, accountability, and service mattered,” she says. “At HNTB, I found a place where I can do both.”



Ready to continue your mission in a new way?

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From Command and Control to Client‑Focused Collaboration


After a distinguished career in the U.S. Air Force, Tiffany Marroquin brought her mission-driven mindset and leadership experience straight into her role at HNTB. As a former Senior Enlisted Advisor for Operations, Tiffany was responsible for the morale and welfare of over 110 personnel and oversaw critical mission areas including nuclear operations, emergency management, and communications. Her ability to lead under pressure and communicate with precision became second nature skills that now serve her well in the fast-paced world of infrastructure.

One of Tiffany’s most memorable moments in uniform involved coordinating a life-saving rescue after an aircraft distress call. Within minutes, she had gathered coordinates, activated emergency response teams, and helped save three lives at sea. “That experience reinforced the importance of precision, communication, and collaboration — qualities I continue to apply in my current role,” she says.


At HNTB, Tiffany found a familiar rhythm in the firm’s Career Professional Development (CPD) process, which mirrors the military’s structured approach to feedback and growth. “What stood out to me is that the process isn’t one-sided, it encourages open dialogue and shared responsibility for development,” she explains. “That collaborative approach reminded me of the mentorship culture I valued in the military.”

Tiffany also found alignment in HNTB’s culture of communication and teamwork. “From the very beginning, I felt welcomed and respected. There’s a genuine appreciation for the different backgrounds and experiences each person brings,” she says. “It feels very similar to the military, where everyone works toward a shared mission.”

Now over a year into her HNTB journey, Tiffany is thriving. “I found the right fit right away,” she shares. “The work is meaningful, the team is supportive, and I’m constantly learning. I like being challenged and having a voice in creating solutions.”



Ready to continue your mission in a new way?

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Two 20-Year Careers Built on Leadership, Purpose, and People


Scott Fehnel’s journey from Army engineer officer to Central Division Delivery Officer at HNTB is a story of dedication, growth, and servant leadership. With two back-to-back 20-year careers, first in the U.S. Army and now at HNTB, Scott reflects on the privilege of leading soldiers in combat and the honor of working alongside talented professionals in infrastructure.

“I was very fortunate to have incredible Army bosses who gave me more latitude than I would have given myself, and amazing subordinates who taught me so much,” Scott shares. “We are all shaped by our experiences, and I’m one lucky guy.”


As an engineer officer, Scott rose from Second Lieutenant to Lieutenant Colonel, leading units of up to 1,000 soldiers in designing and constructing roads, bridges, airfields, and bases, often under combat conditions. “Leading soldiers in combat is an absolute privilege,” he says. “The responsibility is enormous, knowing that a single mistake could lead to casualties or mission failure.”

That sense of mission and accountability carried into his civilian career. Scott joined HNTB as a Task Leader in the Federal group and steadily advanced through roles as project manager, program manager, and leader of the Design Build Engineering Group. Today, as Central Division Delivery Officer, he continues to influence and mentor emerging leaders through Tiger Team engagements, project reviews, and daily collaboration.

“What’s kept me here for 20 years are great bosses, exciting projects, and incredibly talented people,” Scott says. “Working side-by-side with some of the best engineers, architects, and planners in the industry is inspiring and drives me to be better.”


Scott sees strong parallels between the Army and HNTB.

“Our Vision and Leadership Characteristics felt like home,” he explains. “Both organizations are mission-driven, focused on quality, timeliness, and client satisfaction. Whether it’s building a tactical runway or designing an interstate, the mindset is the same.”


His leadership philosophy, shaped by a pivotal moment early in his military career, centers on servant leadership.

“I learned that no leader is successful alone. Truly successful organizations are led by those who work for their staff, coaching, guiding, and making decisions that support the team.”


To veterans considering a civilian career, Scott offers this advice: “Understand that your new peers have been doing this from the start of their careers. You have a lot to learn, and they can learn a lot from you. Great leaders know which leadership style to use in each situation. Find an organization like HNTB that values your experience and gives you room to grow.”



Ready to continue your mission in a new way?

Discover opportunities at HNTB where your experience, leadership, and service matter.


Engineering Excellence Rooted in Naval Service


John Binsse’s journey from the nuclear-powered engine room of the USS Harry S Truman to delivering infrastructure solutions at HNTB is a powerful example of how military experience translates into civilian success. As a Nuclear Machinist Mate Second Class Petty Officer, John served as Chief Machinery Operator, leading a watch team responsible for integrating nuclear-generated steam with the carrier’s propulsion and auxiliary systems. His role demanded precision, leadership, and a deep understanding of complex systems, all of which laid the foundation for his career at HNTB.

“The Navy taught me how to navigate both leadership and frontline operations,” John shares. “Understanding the chain of command and empowering people to make informed decisions are skills I use every day.”

John’s military experience instilled a systems-thinking mindset that aligns perfectly with his work in design and PMCM at HNTB. “In the nuclear power plant, every decision impacted multiple systems. That awareness helps me thrive in multi-disciplinary roles,” he explains.

What drew John to HNTB was the cultural alignment. “The Navy’s core values, Honor, Courage, Commitment, along with the Naval Nuclear Power Program’s emphasis on Knowledge, Integrity, and Excellence, seamlessly align with HNTB’s leadership characteristics,” he says. “Our sophisticated processes and commitment to continuous improvement felt familiar from day one.”

Now several years into his HNTB career, John continues to find purpose in the firm’s mission-driven work. “Our culture, people, clients, and projects keep me here,” he says. “HNTB offers structure, flexibility, and a strong support network. It’s a place where veterans can thrive.”


His advice to fellow veterans? “You may not have the exact technical skills at first, but your adaptability and initiative will carry you far. Find a mission-driven organization like HNTB, and you’ll feel right at home.”



Ready to continue your mission in a new way?

Discover opportunities at HNTB where your experience, leadership, and service matter.


From Recon Marine to Infrastructure Leader


Matthew Hearn’s journey from the elite ranks of Marine Reconnaissance to leading teams at HNTB is a testament to the enduring power of purpose, resilience, and leadership. Enlisting in the Marine Corps in 1999, Matthew quickly rose through the ranks, serving in Kosovo, Afghanistan, and Iraq. His role in Recon, a unit tasked with deep reconnaissance, surveillance, and direct action, demanded not only physical endurance but also strategic thinking and unwavering teamwork.

“The most valuable experiences from my service weren’t technical,” Matthew shares. “They were psychological attributes, honor, adaptability, courage, and the ability to lead ordinary people to do extraordinary things.” These traits, forged through intense training and combat, now shape his leadership style at HNTB.


Matthew’s transition into civilian life wasn’t immediate, but he found a natural fit at HNTB. His first role as a program management project manager aligned with his military experience in solving complex organizational challenges. “Leadership and backwards planning, starting with the end in mind, are second nature to me,” he says. “Those skills translate directly into project delivery and team management.”

What stood out most to Matthew was HNTB’s culture.

“Our Vision and Leadership Characteristics feel very natural to me,” he explains. “Collaboration, accountability, and mission accomplishment resonate strongly with my military values.” He also appreciates how HNTB supports personal growth while maintaining high expectations. “The company saw my drive and gave me opportunities to make a difference.”

Now over six years into his HNTB career, Matthew continues to find purpose in building American infrastructure and serving communities. His advice to fellow veterans? “The mental transition takes time, years even. Give yourself space to decompress and learn civilian expectations. Find a mission-driven organization like HNTB, and you’ll rediscover that sense of purpose.”



Ready to continue your mission in a new way?

Discover opportunities at HNTB where your experience, leadership, and service matter.


Leading with Purpose: From Army to HR Business Partner


Adrian’s 23-year career in the U.S. Army was defined by leadership, adaptability, and a deep commitment to people. Serving as a senior enlisted advisor to commanders and department chiefs, he led strategic operations across complex environments, built high-performing teams, and drove readiness with precision and empathy. Today, as an HR Business Partner (HRBP) at HNTB, Adrian continues that mission; supporting leaders, empowering teams, and fostering a culture of accountability and inclusion.

“What guided me toward the HRBP role was the strong alignment between my military responsibilities and the work I do now,” Adrian shares. “In the Army, I was responsible for developing talent, managing performance, and building unit cohesion. At HNTB, I get to do that in a new environment, with a new set of tools.”

Adrian’s leadership style was shaped early in his military career. Promoted into a leadership role without formal training, he learned the hard way that influence matters more than authority. “I directed, but I didn’t influence,” he recalls. “Once I connected the mission to what my team valued, everything changed. That experience taught me that real leadership is about understanding people and meeting them where they are.”

That lesson continues to guide Adrian’s work at HNTB. “I help leaders build trust, listen deeply, and create environments where people feel seen, supported, and empowered,” he says. “It’s not about command, it’s about connection.”


Adrian’s military background in Signal, Medical, and Human Resources gave him a unique ability to unite diverse teams around a shared purpose. “Success depended on finding common ground and motivating people toward a goal,” he explains. “That’s exactly what I do now—helping teams thrive under pressure and stay focused on long-term success.”


He also found HNTB’s structure and values familiar. “Structured planning, performance reviews, and leadership development frameworks all mirror the Army’s approach to readiness and growth,” Adrian says. “HNTB understands the power of purpose-driven work and the value of people who’ve lived it.”


His advice to fellow veterans? “Lean into your strengths. Your leadership experience is unmatched. Leave imposter syndrome behind, find a mentor, and take up space. And remember—selfless service must be balanced with self-care. You can’t pour into others if your own well-being is running dry.”


For Adrian, the transition to HNTB was more than a career move—it was a continuation of his mission. “I found a place where my values, experience, and leadership style weren’t just accepted—they’re celebrated. For any veteran considering HNTB: you belong here, and your service has prepared you more than you know.”



Ready to continue your mission in a new way?

Discover opportunities at HNTB where your experience, leadership, and service matter.


Career Opportunities in Nashville, Tennessee



At HNTB in Nashville, we’re helping shape the future of mobility in one of the fastest‑growing and most dynamic regions in the country. Rooted in a city known for creativity, culture and connection, our Nashville team is harnessing the power of collaboration and innovation to deliver transportation solutions that strengthen communities across Middle Tennessee and beyond. For more than a century, HNTB’s spark has connected people and places—and today, that legacy continues to grow in Nashville.


When you join HNTB, you are joining an employee-owned firm founded on the values of integrity, collaboration, personal accountability, respect for others, and the development of all employees. We encourage our employees to bring their whole and authentic selves to work, and provide them a meaningful, welcoming environment where they are valued, celebrated and respected.


With continued momentum and opportunity in the Nashville region, we’re seeking passionate individuals who want to help shape what’s next. If you’re ready to ignite your career with your spark of imagination and innovation, and be part of an expanding team in a city full of energy and opportunity, we invite you to explore a future with HNTB in Nashville.


Read more “Career Opportunities in Nashville, Tennessee”

Career Opportunities in Utah



At HNTB, we are harnessing the power of collaboration and innovation to establish a new vision for the future of mobility across our country. For more than a century, HNTB’s spark has connected people and places, expanded opportunity, and left a lasting impact on our communities.


When you join HNTB, you are joining an employee-owned firm founded on the values of integrity, collaboration, personal accountability, respect for others, and the development of all employees. We encourage our employees to bring their whole and authentic selves to work, and provide them a meaningful, welcoming environment where they are valued, celebrated and respected.


Right now, as we experience record growth, we’re seeking passionate individuals who want to shape the future. If you’re ready to ignite your career with your spark of imagination and innovation, then we invite you to explore a future with HNTB.


Read more “Career Opportunities in Utah”