Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Lorenzo DI MARZIO

Werribee

Summary

Dynamic security professional with extensive experience at G4S, excelling in team leadership and conflict resolution. Proven track record in enhancing safety through effective risk management and incident documentation. Skilled in operational efficiency, fostering a secure environment while maintaining compliance with health and safety standards.

Overview

11
11
years of professional experience
1
1
Certification

Work History

Prison Custody Officer

Corrections Victoria
Victoria
04.2025 - Current

Monitored and supervised inmate behaviour across multiple facility areas to maintain safety and order

Prepared detailed reports, incident documentation, and intelligence records in line with strict procedures

Identified and responded to high-risk or non-compliant behaviours, minimising incidents

Conducted headcounts and ensured compliance with operational and security protocols

Provided clear communication and support to inmates while maintaining professional boundaries

Assisted with intake, movement, and discharge processes

Security Team Leader

G4S
Victoria
08.2023 - 07.2025
  • Directed daily operations within a secure residential facility, ensuring adherence to safety regulations and seamless activity coordination.
  • Oversaw staff operations and enhanced team performance while upholding high standards of professionalism and accountability.
  • Oversaw control room operations, ensuring effective CCTV monitoring and alarm system management.
  • Managed access control operations, including visitor processing, security checks, and gatehouse management.
  • Executed routine patrols and welfare checks to enhance safety and security.
  • Facilitated administrative functions, including managing inductions, discharges, and procurement tasks.

Prison Custody Officer

G4S
Melbourne, VIC
04.2022 - 07.2023

Monitored and supervised inmate behaviour across multiple facility areas to maintain safety and order

Prepared detailed reports, incident documentation, and intelligence records in line with strict procedures

Identified and responded to high-risk or non-compliant behaviours, minimising incidents

Conducted headcounts and ensured compliance with operational and security protocols

Provided clear communication and support to inmates while maintaining professional boundaries

Assisted with intake, movement, and discharge processes

Coordinator

Alfred Health
Melbourne, VIC
01.2015 - 04.2022

Supervised a team of staff, ensuring efficient workflow and adherence to standards

Delivered coaching, feedback, and performance management to improve team outcomes

Managed workplace issues, complaints, and conflict resolution

Maintained strict hygiene and safety standards in line with healthcare regulations

Conducted audits and ensured compliance with cleaning and safety protocols

Promoted a strong culture of workplace health and safety

Education

Associate of Arts - Art

Deakin University
Melbourne, VIC
03-2019

Skills

    Team Leadership & Staff Supervision

    Conflict Resolution & De-escalation

    Security Operations & Risk Management

    Incident Reporting & Documentation

    Communication & Interpersonal Skills

    Time Management & Operational Efficiency

    Workplace Health & Safety Compliance

Certification

Certificate two in security.

Timeline

Prison Custody Officer

Corrections Victoria
04.2025 - Current

Security Team Leader

G4S
08.2023 - 07.2025

Prison Custody Officer

G4S
04.2022 - 07.2023

Coordinator

Alfred Health
01.2015 - 04.2022

Associate of Arts - Art

Deakin University
Lorenzo DI MARZIO