-Monitor premises to prevent theft, violence, or infractions of rules-Thoroughly examine doors, windows, and gates to ensure proper function and security-Warn violators of premise rules and regulations-Apprehend or expel persons engaging in suspicious or criminal acts-Report any facility issues such as fire hazards and leaking water pipes-Request emergency personnel for high risk situations

Plant and maintain annual ground covers, trees, shrubs, flowers and turf.Prune and trim shrubs and hedges; trim trees up to six feet from ground; cut and remove weeds; rake and clear grounds; mow and edge turf areas in parks and grounds.Apply pesticide and fertilizer to turf and plants; determine appropriate spraying dosages; record spray and pesticide use.Plan or assist in planning landscaping and irrigation systems; perform minor repair to sprinkler lines and valves; replace broken irrigation heads; adjust irrigation heads.Check turf area for watering problems and program irrigation system controllers (including hand-held remotes and computer-based central controllers).Perform heavy manual labor excavating and leveling earth with hand tools.Weed lawn and planted areas.Set traps for rodents and pests.Drive a light truck; operate mowers (including push mowers, riding mowers and stand-on mowers), sprayers, rototiller and pumps.Clear out lines and catch basins; pick up litter; clean walkways, paths and tennis courts; load and unload soil and other materials; transport trash to dump.Secure parks; inform the public about plant identification and care.

Secures premises and personnel by patrolling property; monitoring surveillance equipment; inspecting buildings, equipment, and access points; permitting entry. Obtains help by sounding alarms. ... Maintains environment by monitoring and setting building and equipment controls.

for Transportation Security Screeners : Conduct screening of passengers, baggage, or cargo to ensure compliance with Transportation Security Administration (TSA) regulations. May operate basic security equipment such as x-ray machines and hand wands at screening checkpoints.

keep buildings clean. ... Custodians spend their days picking up trash, sweeping, mopping, vacuuming, or using industrial cleaning equipment to clean floors, cleaning and stocking bathrooms, making sure buildings are secure, cleaning windows, and minor building maintenance and repairs.

keep buildings clean. ... Custodians spend their days picking up trash, sweeping, mopping, vacuuming, or using industrial cleaning equipment to clean floors, cleaning and stocking bathrooms, making sure buildings are secure, cleaning windows, and minor building maintenance and repairs.