Safely operate vehicles, firearms, and specialized security equipment; physically restrain individuals; read and write reports, letters, and memos; operate a computer; apply criminal investigative techniques; establish and maintain effective working relationships with other law enforcement agencies, the elected officials, Office heads, other Official employees, and the general public; demonstrate proficiency in both oral and ·written communication; maintain accurate records; and maintain appropriate necessary certifications, Texas drivers license applicable to job responsibilities, and good driving record. Protects the Courthouse, officials, employees, and patrons; enforces laws; and performs emergency response functions in county buildings.