Service station attendants check air pressure in vehicle tires; and levels of fuel, motor oil, transmission, radiator, battery, and other fluids; and add air, oil, water, or other fluids, as required. Clean parking areas, offices, restrooms, and equipment, and remove trash. Clean windshields, and/or wash and wax vehicles. Collect cash payments from customers and make change, or charge purchases to customers’ credit cards and provide customers with receipts.

Activate fuel pumps and fill fuel tanks of vehicles with gasoline or diesel fuel to specified levels. Order stock, and price and shelve incoming goods. Prepare daily reports of fuel, oil, and accessory sales. Sell and install accessories, such as batteries, windshield wiper blades, fan belts, bulbs and headlamps. Sell prepared food, groceries, and related items. Grease and lubricate vehicles or specified units, such as springs, universal joints, and steering knuckles, using grease guns or spray lubricants.

Maintain customer records and follow up periodically with telephone, mail, or personal reminders of service due. Operate car washes. Perform minor repairs such as adjusting brakes, replacing spark plugs, and changing engine oil and filters. Provide customers with information about local roads and highways. Rotate, test, and repair or replace tires. Test and charge batteries.

Security guards patrol industrial and commercial premises to prevent and detect signs of intrusion and ensure security of doors, windows, and gates. Answer alarms and investigate disturbances. Monitor and authorize entrance and departure of employees, visitors, and other persons to guard against theft and maintain security of premises. Write reports of daily activities and irregularities, such as equipment or property damage, theft, presence of unauthorized persons, or unusual occurrences.

Call police or fire departments in cases of emergency, such as fire or presence of unauthorized persons. Circulate among visitors, patrons, and employees to preserve order and protect property. Answer telephone calls to take messages, answer questions, and provide information during non-business hours or when switchboard is closed. Warn persons of rule infractions or violations, and apprehend or evict violators from premises, using force when necessary. Operate detecting devices to screen individuals and prevent passage of prohibited articles into restricted areas.

Escort or drive motor vehicle to transport individuals to specified locations and to provide personal protection. Inspect and adjust security systems, equipment, and machinery to ensure operational use and to detect evidence of tampering. Drive and guard armored vehicle to transport money and valuables to prevent theft and ensure safe delivery. Monitor and adjust controls that regulate building systems, such as air conditioning, furnace, or boiler.

As a retail salesperson, you will greet customers and ascertain what each customer wants or needs. Open and close cash registers, performing tasks such as counting money, separating charge slips, coupons, and vouchers, balancing cash drawers, and making deposits. Maintain knowledge of current sales and promotions, policies regarding payment and exchanges, and security practices. Compute sales prices, total purchases and receive and process cash or credit payment.

Maintain records related to sales. Watch for and recognize security risks and thefts, and know how to prevent or handle these situations. Recommend, select, and help locate or obtain merchandise based on customer needs and desires. Answer questions regarding the store and its merchandise. Describe merchandise and explain use, operation, and care of merchandise to customers. Ticket, arrange and display merchandise to promote sales.

Prepare sales slips or sales contracts. Place special orders or call other stores to find desired items. Demonstrate use or operation of merchandise. Clean shelves, counters, and tables. Exchange merchandise for customers and accept returns. Bag or package purchases, and wrap gifts. Help customers try on or fit merchandise.

Inventory stock and requisition new stock. Prepare merchandise for purchase or rental. Sell or arrange for delivery, insurance, financing, or service contracts for merchandise. Estimate and quote trade-in allowances. Estimate cost of repair or alteration of merchandise. Estimate quantity and cost of merchandise required, such as paint or floor covering. Rent merchandise to customers.