Allied Universal - - Responsibilities: Provide customer service to clients by carrying out security-related procedures, site-specific policies, and/or emergency response activities.; Control access at entry points by verifying credentials, authorizing visitors and contractors, maintaining visitor logs, and communicating entry requirements for personnel, vehicles, and deliveries.; Respond to incidents, alarms, and critical situations in a calm, problem-solving manner, and report observations, unusual activity, and/or policy violations according to site procedures.; Conduct regular and random patrols around buildings, restricted areas, and the perimeter, with working environments and conditions varying by location.; Support security-related operations in a chemical and petrochemical location by monitoring access control systems, helping to deter unauthorized entry, and coordinating with site contacts during shift activities.