Li Jun Ren
Auburn
Summary
Security professional with solid background in protecting assets and ensuring safety. Proven ability to assess risks, manage security protocols, and respond effectively to incidents. Strong focus on collaborative team efforts and adapting to evolving security needs. Reliable and skilled in surveillance, access control, and emergency response.
Overview
16
16
years of professional experience
Work History
Security Officer
Challengers Security
05.2024 - 05.2025
- Greeted guests professionally and courteously to cultivate welcoming atmosphere while making safety top priority.
- Responded quickly during emergency situations to reduce risk of injury.
- Provided excellent customer service while addressing visitor inquiries or concerns related to facility safety and access control procedures.
- Wrote detailed reports on property damage, theft, presence of unauthorized persons and unusual incidences.
- Prevented unauthorized access to facilities by enforcing strict entry protocols and verifying identification.
- Reported suspicious activities and persons to law enforcement.
- Improved overall security by conducting regular patrols and monitoring surveillance systems.
- Trained new Security Officers in company policies, ensuring consistent knowledge across the team and adherence to established procedures.
Control Room Operator
FedEx
10.2023 - 04.2024
- Managed crisis situations calmly under pressure, collaborating with team members to resolve problems quickly while minimizing potential impacts on operations.
- Ensured smooth transitions between shifts by maintaining clear communication lines with colleagues and providing comprehensive briefings on relevant issues.
- Reduced response times for emergencies by closely monitoring alerts and coordinating swift action among team members.
- Demonstrated adaptability during periods of change, embracing new technologies or methodologies to improve overall control room functionality.
- Create and edit user access credentials for employees
- Maintained high levels of safety in the workplace through diligent observation and strict adherence to protocols.
- Reported complex issues and conditions to management for specialized diagnosis and repair.
Security Officer
Australian National Maritime Museum
01.2022 - 07.2023
- Greeted guests professionally and courteously to cultivate welcoming atmosphere while making safety top priority.
- Conducted regular patrols of key areas to spot and control security concerns.
- Wrote detailed reports on property damage, theft, presence of unauthorized persons and unusual incidences.
- Checked identification of persons entering and exiting facility to eliminate unauthorized visitors.
- Acted quickly during emergency situations to reduce opportunity for damage and injury.
- Oversaw daily monitoring and patrolled buildings, grounds, and work sites.
- Responded quickly to emergency situations to assess and deflect issues.
Security Guard
Australian Concert & Entertainment Group
07.2020 - 01.2022
- Checked identification of all persons entering and exiting facility to eliminate unauthorized visitors.
- Answered alarms, investigated disturbances and contacted law enforcement personnel to escalate crises.
- Secured premises and personnel by patrolling property and monitoring surveillance equipment.
- Monitored employee activities, confirming compliance with security regulations.
- Remained calm, assertive and mindful to think critically and problem solve during stressful situations.
- Greeted guests professionally and courteously to cultivate welcoming atmosphere while making safety top priority.
- Reported irregularities such as fire and safety hazards to maintenance.
Order Entry Clerk
Livingstone International
03.2014 - 09.2019
- Processed payments, including credit and debit card transactions.
- Completed accurate order entry, including data verification.
- Prepared and packed boxes for overnight delivery.
- Documented shipping information for each order and tracked packages when necessary.
- Assisted customers by providing tracking information and resolving shipping or merchandise issues.
- Communicated with customers to verify information, fill out appropriate paperwork and carry out specified requests.
- Informed customers by mail or telephone of order information such as unit prices, shipping dates and anticipated delays.
- Created shipping and invoicing documents with accurate customer, destination and materials information to meet shipper standards and identify any hazardous contents.
- Maintained excellent attendance record, consistently arriving to work on time.
Substation Distribution
Railcorp
09.2009 - 02.2012
- Installed, repaired and tested Low/High Voltage electrical and electronic systems.
- Installed electrical conduit and wiring for power, controls and lighting.
- Tested, troubleshot and calibrated equipment in the workplace and in the field.
- General construction work.
- Maintained Rural/Commerical worksites including substations,stations,workshops,tunnels and platforms.
Education
Certificate II in Security Operations
SECTA
03.2020
Certificate IV in Hospitality (Supervision)
TAFE Ultimo
2008
High School Certificate
Randwick Boys' High
2005
Skills
- Detailed Activity Logs
- Security Team Coordination
- Team Player
- Detail-Oriented
- De-escalation Techniques
- First Aid Training
- Verbal and Written Communication
- Customer Service
- Data Entry
- Honest and Ethical
- Reliable and Responsible
- Incident Reporting
- System monitoring
- Security camera monitoring
- Alarm Management
- Radio Communications
- Emergency Response
- Access control
- Surveillance
- Emergency response
- CCTV surveillance
- Patrol operations
- Access control management
- First aid and CPR certified
Timeline
Security Officer
Challengers Security
05.2024 - 05.2025
Control Room Operator
FedEx
10.2023 - 04.2024
Security Officer
Australian National Maritime Museum
01.2022 - 07.2023
Security Guard
Australian Concert & Entertainment Group
07.2020 - 01.2022
Order Entry Clerk
Livingstone International
03.2014 - 09.2019
Substation Distribution
Railcorp
09.2009 - 02.2012
Certificate IV in Hospitality (Supervision)
TAFE Ultimo
High School Certificate
Randwick Boys' High
Certificate II in Security Operations
SECTA
Similar Profiles
Perry ChryssafisPerry Chryssafis
Moxy Operator at Aussie ChallengersMoxy Operator at Aussie Challengers
Sam GrahamSam Graham
Volunteer at Challengers Baseball Program With Little MountainVolunteer at Challengers Baseball Program With Little Mountain
Deanne Marigold DuhilagDeanne Marigold Duhilag
English as a Second Language (ESL) Teacher at Challengers Harvest IncEnglish as a Second Language (ESL) Teacher at Challengers Harvest Inc
Charlotte ArmstrongCharlotte Armstrong
Nanny at Self-employeedNanny at Self-employeed
Piersten BurleyPiersten Burley
Summer School Instructional Assistant at Dekalb Eastern SchoolsSummer School Instructional Assistant at Dekalb Eastern Schools