Thorburn Security Solutions, part of Tsebo Solutions Group, is recruiting permanent Grade B Security Officers across several Gauteng locations including Centurion, Midrand, Tembisa, Olievenhoutbosch, Kempton Park, Pretoria, Johannesburg and Soweto.
The role combines access control, patrols, CCTV and alarm monitoring, incident response, security reporting and team supervision. Applicants need Matric, a valid PSIRA Grade B certificate and previous security experience.
Applications close on 31 December 2026.
Where are the Security Officer vacancies available?
The positions are available across:
- Centurion
- Midrand
- Tembisa
- Olievenhoutbosch
- Kempton Park
- Pretoria
- Johannesburg
- Soweto
Depending on placement, officers may work in sectors such as:
- Lifestyle estates
- Oil and gas
- Mining and resources
- Corporate and financial services
- Retail and wholesale
- Logistics and distribution
- Education
What will you do as a Grade B Security Officer?
The role covers both frontline security and supervisory responsibilities.
You can expect to:
- Supervise security staff
- Assign duties and shifts
- Conduct briefings and debriefings
- Control access points
- Manage visitors
- Monitor pedestrian and vehicle movement
- Conduct patrols
- Inspect buildings and perimeters
- Monitor CCTV and alarm systems
- Respond to emergencies
- Investigate suspicious activity
- Complete incident reports
- Maintain observation logs
- Support client communication
- Enforce site procedures
- Check security equipment
The position therefore requires more responsibility than a basic guarding role.
Will you supervise other security officers?
Yes. Grade B officers may be required to help coordinate and supervise security staff.
This can include:
- Assigning duties
- Coordinating shifts
- Conducting briefings
- Maintaining discipline
- Supporting team leadership
- Enforcing site standards
Leadership and communication skills are therefore important.
What access control duties are involved?
You will help manage secure entry and exit at assigned sites.
Responsibilities can include:
- Checking identities
- Managing visitor logs
- Controlling access points
- Monitoring pedestrian movement
- Regulating vehicle access
Accurate access control helps reduce unauthorised entry and supports overall site security.
Will you conduct patrols?
Yes. You may need to conduct:
- Site patrols
- Building inspections
- Perimeter checks
- After-hours security checks
This can include checking that windows, gates and doors are properly secured.
How does CCTV monitoring fit into the role?
Surveillance is an important part of the position.
You may be required to monitor:
- CCTV systems
- Alarm systems
- Access-control systems
- Other security equipment
You will need to identify unusual activity, investigate potential threats and escalate incidents where necessary.
What happens during an emergency?
Grade B Security Officers must be prepared to respond to urgent incidents.
This can include:
- Responding to alarms
- Managing emergency situations
- Activating panic mechanisms
- Requesting assistance
- Handling trespassers or offenders
- Following legal procedures
The ability to remain calm under pressure is essential.
Will you need to write reports?
Yes. Reporting is a key responsibility.
You may need to complete:
- Incident reports
- Observation logs
- Inspection records
- Client communication records
- Irregularity reports
Reports must be accurate, professional and completed on time.
How important is PSIRA compliance?
Very important.
Officers must comply with:
- PSIRA requirements
- Company security procedures
- Site-specific rules
- National laws
- Provincial laws
- Local regulations
A valid PSIRA Grade B certificate is compulsory.
What equipment will you work with?
You may be responsible for checking that security equipment is operational.
This can include:
- Radios
- CCTV systems
- Alarm systems
- Access-control equipment
Faults or breakdowns must be reported so that maintenance can be arranged.
Who can apply?
Applicants need:
- Matric
- Valid PSIRA Grade B certificate
- Previous security experience
- Knowledge of access control
- Knowledge of CCTV systems
- Knowledge of alarm systems
- Strong communication skills
- Strong observation skills
- Reporting ability
- Ability to manage conflict professionally
- Physical fitness
Applicants must also be willing to work:
- Shifts
- Weekends
- Public holidays
What additional qualifications would help?
The following would be advantageous:
- Driver’s licence
- Firearm competency for business purposes
The exact requirements may vary depending on the assigned site.
What skills will help you succeed?
Useful skills include:
- Security supervision
- Access control
- CCTV monitoring
- Alarm response
- Incident management
- Report writing
- Customer service
- Conflict management
- Observation
- Situational awareness
- Team coordination
- Computer literacy
Experience with MS Office or security reporting software can also be useful.
What are the vacancy details?
Employer: Tsebo Solutions Group
Division: Thorburn Security Solutions
Position: Security Officer Grade B
Reference: TSE260302-10
Location: Multiple Gauteng locations
Employment type: Permanent
Minimum qualification: Matric
PSIRA requirement: Grade B
Experience: Previous security experience
Closing date: 31 December 2026
How do you apply?
Applications must be submitted online.
Apply for the Tsebo Grade B Security Officer Vacancies
Before applying, make sure your CV clearly reflects your PSIRA Grade B status, security experience, access-control duties, CCTV exposure, incident-reporting skills and any supervisory responsibilities.
