This position performs routine transportation operations or maintenance support work such as: roadway maintenance and repair; light and heavy equipment operation; preventive and minor maintenance on equipment; traffic control; and helping the public during emergency situations. Work requires contact with private entities. Employees at this level follow standard practices that do not require frequent supervision of details.Essential Duties:Roadway Maintenance Tech I, II, or III:Assists in identifying, repairing, and installing signs, delineators, mailbox supports and posts; performs basic welding as needed; as required uses/moves equipment/tools, materials and products related to these activities.Assists with traffic control; places and gathers cones, warning signs and barricades; flags traffic.Move/picks up litter and roadway debris.Performs preventive maintenance inspections (PMI), routine servicing and minor repairs on equipment and completes various required reports including timekeeping, equipment forms, inventory, accident forms and PMI.Assists in providing support to local law enforcement officials at accident sites; assists stranded motorists as required.Roadway Accidents/Inclement Weather/Natural Disasters-Must be able to respond 24/7 when notified. Assists in sanding or cleaning bridges and roads, posting warning signs, helping the public and performing other work as directed during emergency situations such as floods, tornadoes, hurricanes, snowstorms, accidents, and hazardous material spills.Learns to operate light equipment such as a front-end loader-one and a quarter cubic yard or less, pneumatic roller, rotary broom, spreader box, backhoe, street sweeper and mower.Maintains highways and rights-of-way; performs roadway repairs; erects and repairs guard rails, highway markers and signs; hauls materials and equipment to job sites.Mows rights-of-way and picnic and rest areas; performs plant and landscape maintenance including trimming trees and brush.Performs other job responsibilities as assigned. This position requires you to drive for TxDOT.Additional duties for a Roadway Maintenance Tech II include: Inspects construction and routine contract maintenance methods and workmanship to ensure contractors build and maintain roadways, bridges, traffic signals and related highway structures in accordance with plans and specifications.Maintains highways and rights-of-way; performs skilled roadway repairs; erects and repairs guard rails, highway markers and signs; hauls materials and equipment to job sites.Operates heavy equipment such as a front-end loader-one and a half cubic yard or more, tractor-trailer haul truck, large dragline, shovel, paint striper and dump truck. Additional duties for a Roadway Maintenance Tech III include:Inspects construction and routine and non-routine contract maintenance methods and workmanship to ensure contractors build and maintain roadways, bridges, traffic signals and related highway structures in accordance with plans and specifications.Maintains highways and rights-of-way; performs highly skilled roadway repairs; erects and repairs guard rails, highway markers and signs; hauls materials and equipment to job sites.Operates complex heavy equipment such as a motor grader, large gradall, heavy bulldozer, crane, herbicide truck, heavy asphalt paving machine, self-propelled asphalt distributor and profiling/milling machine.Assists in identifying, repairing, and installing signs, delineators, mailbox supports and posts; performs basic welding as needed; as required uses/moves equipment/tools, materials and products related to these activities.