RoadSafe Traffic Systems Inc., a provider of traffic control and pavement marking services and backed by Trilantic North America and Investcorp, has added Christa Bertolini as chief people officer and Katie Linden as chief revenue officer.

Bertolini brings over 20 years of experience in human resources management, building and leading HR teams and strategies. She joins RoadSafe from WellNow Urgent Care, where she served most recently as senior vice president of human resources. Bertolini worked with her teams to improve the employee experience using technology and wellness communication.

Linden has nearly 25 years of experience in business management and business development strategies. Her work focuses on the construction industry. She most recently served as vice president of business development at Quanta Services Inc. She began her career at Black & Veatch Corp.

“Their extensive management experience and demonstrated expertise in leading high-performing teams are critical to our continued growth and success,” says David Meirick, chief executive officer of RoadSafe.