Roadway Maintenance Tech I: 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. Roadway Maintenance Tech II: Performs moderately complex transportation operations or maintenance support work such as: maintenance contract and/or material and process inspections; 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 perform work independently on assignments; however, all unusual issues are referred to the supervisor.Essential Duties:Roadway Maintenance Tech I: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 in providing support to local law enforcement officials at accident sites; assists stranded motorists as required.Assists with traffic control; places and gathers cones, warning signs and barricades; flags traffic.Determines placement of traffic control devices and installs/moves devices.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.Move/picks up litter and roadway debris.Mows rights-of-way and picnic and rest areas; performs plant and landscape maintenance including trimming trees and brush.Operates 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.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.Performs other job responsibilities as assigned.Roadway Maintenance Tech II include all the above and:Assists in inspecting traffic control devices and their placement at construction project sites for compliance with specifications for devices, safety laws, rules, regulations, and the Texas Manual on Uniform Traffic Control Devices.Identifies, repairs, and installs signs, delineators, mailbox supports and posts; performs welding; and uses/moves equipment tools, materials, and products.Maintains picnic and rest areas, rights-of-way, maintenance yards and comfort stations.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.Sands or cleans bridges and roads, posts warning signs, helps the public and performs other work as directed during emergency situations such as floods, tornadoes, hurricanes, snowstorms, accidents, and hazardous material spills.Performs other job responsibilities as assigned.