Plan Designer

Join Helix Traffic Solutions – Traffic Control for a Safer Tomorrow About Helix Traffic Solutions We’re not just placing cones—we’re rethinking the way traffic moves. Helix Traffic Solutions is a national leader in traffic control, work zone safety, and roadway infrastructure services. Through a network of specialized operating companies across the U.S., Helix delivers reliable, high-impact solutions that protect lives, support construction projects, and keep communities moving safely. About Quail Construction Quail Construction is a proud member of the Helix Traffic Solutions network, serving roadways across Arizona and Nevada with professional traffic control, construction, and traffic management support services. Quail Construction delivers high-quality, safety-driven solutions for roadway projects, infrastructure work, and special events. With a strong focus on compliance, efficiency, and end-to-end execution, our experienced team is equipped to manage every aspect of traffic control and construction support—making Quail a trusted partner across the Southwest. Our services and capabilities include: • Traffic control and traffic management services for work zones and special events • Sales and rental of traffic control equipment to support safe, organized job sites • A fleet of truck-mounted attenuator (TMA) trucks to protect crews in high-traffic environments • Durable barricades for pedestrian and vehicle traffic control • Specialized aviation solutions, including airport barricades and lighted X’s • Message boards, temporary traffic signals, and concrete barrier walls As a true one-stop solution, Quail Construction provides the equipment, expertise, and manpower needed to keep traffic flowing safely while minimizing disruption and maximizing operational efficiency. Why Work with Helix & Quail Construction? We’re a people-first organization with a mission centered on public safety and service. When you join Quail Construction, you become part of a skilled regional team backed by the strength, stability, and growth opportunities of the Helix Traffic Solutions national network. You’ll find: • A strong culture of safety, accountability, and teamwork • Hands-on work that directly improves roadway and work zone safety • Opportunities for training, advancement, and internal mobility • The support of a national organization with strong regional expertise What to Expect Our work is fast-paced, hands-on, and essential. Every role at Quail Construction plays a vital part in keeping roadways and event sites across Arizona and Nevada safe, compliant, and efficiently managed. If you’re dependable, safety-focused, and looking for a career with purpose, we’d be proud to have you on our team.

Position: Plan Designer Duties include but not limited to: • Develop work area traffic control plans which meet customers work zone and project phasing requirements as well as determining if permit services are required • Submit plans to City/Controlling agencies for review and approval as required • Coordinate for permit services as required per customer • Attend meetings with customer and City/Controlling agencies • Revise plans per City/Controlling agency’s direction • Manage multiple projects for timely completion meeting contractor’s schedule • Review and advise on traffic plan drawings • Log and track plans in Excel • Other duties as assigned

Requirements: • Ability to multi-task, work under pressure and meet deadlines • Displays organizational skills • Ability to communicate effectively both written and verbally • Exhibits problem-solving skills • Results oriented • Computer skills

Helix Traffic Solutions, LLC is an Equal Opportunity Affirmative Action Employer.