77 Security Manager jobs in Johannesburg

Thorburn Security Solutions is seeking a dynamic and highly motivated Security Manager to oversee and manage key client sites across Cape Town, Durban, Nelspruit, Bloemfontein and Gauteng. This role combines operational security management with key account responsibilities, ensuring strong client relationships, compliance, and service delivery excellence.

As a leading African Integrated Workplace Management Solutions Provider, Tsebo Solutions Group offers clients
reduced costs, risk and complexities
together with
increased quality, efficiency and productivity
. We specialise in
Catering
,
Facilities Management
,
Cleaning and Hygiene
,
Pest Control
,
Protection
,
Energy
,
Procurement
,
Workspace Design
,
Engineering, Remote Camps
, and more.
Developing our people
- the heart of Tsebo - is the foundation of our purpose. The result is a knowledgeable workforce that is in touch with every nuance of our clients' needs.
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The Security Manager will be responsible for safeguarding staff, students, assets, and facilities. The role involves developing and implementing security strategies, managing service providers, and ensuring compliance with all security, health, and safety requirements.

• 5+ years in a security management role, preferably in residential/property management.
• Experience managing security contracts and providers.
• Knowledge of Health & Safety and emergency procedures.
• Valid driver’s license.
• Tertiary qualification in Security Management (advantageous).
• Risk assessment and incident response capability.
• Ability to manage projects and security audits effectively.

• PSIRA Grade A Certification (essential).
• 5+ years in a security management role, preferably in residential/property management.
• Experience managing security contracts and providers.
• Knowledge of Health & Safety and emergency procedures.
• Valid driver’s license.
• Tertiary qualification in Security Management (advantageous).
• Risk assessment and incident response capability.
• Ability to manage projects and security audits effectively.

We are an equal opportunities employer and welcome applications from all qualified candidates. By submitting your application, you acknowledge that you have read and understood our privacy policy and consent to the processing and storing of your personal information for the purposes of recruitment.

The Group currently has a vacancy for a Regional Security Manager to join the team at the Gauteng Head Office. The successful candidate will manage and oversee the Security Operations of the Gauteng and Mpumalanga regions. The successful candidate will report to the National Security Manager. He/she will also have to:

POSITION RESPONSIBILITIES

• Asset Protection & Risk Management - Prevent and/or halt theft and fraud, oversee asset protection and ensure that risks are ascertained by implementing proper and regular auditing processes and comprehensive risk management strategies.
• Security Operations Management – Implement, optimize and ensure compliance of the Gauteng and Mpumalanga Security Department with security protocols. Effectively manage the Gauteng and Mpumalanga Security Department as well as the security contracting companies.
• Incident Response & Investigation - Identify and resolve security breaches and ensure a rapid response to incidents/emergencies to minimize impact. Conduct all incident investigations and provide detailed reports on findings.
• Technology & Innovation - Ensure the Group stays abreast of new technologies to address and mitigate security risks. Monitor and maintain all security equipment’s effectiveness by conducting daily inspections.
• Financial Management - Manage, control, and monitor all security-related expenses and provide cost-effective security solutions.
• Stakeholder Engagement - Liaise with SAPS, third-party security companies and Management as required. Provide consistent updates in security status and potential problems to Management.
• Administration & Compliance - Handle all administrative processes related to security operations including but not limited to sending reports to Management as required and ensuring the Second-Hand Goods licenses are kept up to date and correctly displayed.

QUALIFYING CRITERIA

• PSIRA Grade A registration (compulsory)
• Minimum 6 years of senior managerial experience
• Tertiary qualification in security management or equivalent
• Valid driver's license and own reliable transport
• Previous experience in manufacturing/logistics/industrial environment (advantageous)
• Experience in risk identification and analysis, CCTV monitoring, investigations and reporting writing
• Proficient level of MS Office suite
• Must be conversant with the Second-hand Goods Act 6 of 2009 and other relevant legislation
• Excellent communication skills

Please note that the successful candidate will receive a formal, written offer of employment after all applicable pre-employment checks have been completed. This offer will only be valid if it is signed by a company representative authorised to make such an offer. Representations made on behalf of the company in any other form do not constitute valid offers of employment and should not be construed as such.

We regret that it is not possible to contact all unsuccessful applicants. Applicants who have not been contacted within fourteen (14) days from the date of their submission should consider their application unsuccessful.

• PSIRA Grade A Certification (essential).
• 5+ years in a security management role, preferably in residential/property management.
• Experience managing security contracts and providers.
• Knowledge of Health & Safety and emergency procedures.
• Valid drivers license.
• Tertiary qualification in Security Management (advantageous).
• Risk assessment and incident response capability.
• Ability to manage projects and security audits effectively.

Designation:

Information Security Manager | Waterfall, Midrand, Gauteng | Permanent

Category:

Information Technology

Job Level:

Professionally qualified and experienced specialists and mid-management

Posted by:

PSG Financial Services

Posted on:

03 Oct 2025

Reference Number:

POS08450

Closing date:

30-Oct-2025

Position Type:

Permanent

Location:

Waterfall Magwa Crescent

Overview:

VACANCY | INFORMATION SECURITY MANAGER | WATERFALL, MIDRAND, GAUTENG | PERMANENT

PSGs commitment to transform and embrace diversity is what drives us to achieve a diverse workplace with employment equity as a key goal to create an inclusive workforce. In achieving our employment equity goals, we give preference to applicants from designated groups, and we encourage people with disability to apply.

The Information Security Manager will lead PSG's cybersecurity strategy, governance, and operations across a hybrid cloud infrastructure. This includes managing Microsoft security capabilities, integrating firewall technologies, overseeing the Cyber Security Operations Center (SOC), and ensuring compliance with regulatory and industry standards. The role also includes managing BYOD risks, securing branch networks, and aligning with globally recognized frameworks such as the NIST Cybersecurity Framework and Joint Security Standards (JSS).

• Develop and maintain PSG's enterprise-wide cybersecurity strategy aligned with business objectives and regulatory requirements.
• Establish and enforce security governance frameworks, policies, and standards.
• Ensure alignment with the NIST Cybersecurity Framework (Identify, Protect, Detect, Respond, Recover) and Joint Security Standards.
• Lead the implementation of relevant security compliance initiatives.
• Collaborate with divisional CIOs and executive leadership to align security posture across business units.
• Monitor emerging threats, regulatory changes, and industry trends to inform strategic decisions.

• Design secure solutions for hybrid environments (on-prem + Azure).
• Integrate security into infrastructure and application projects.
• Manage identity and access controls, including Azure AD, MFA, and privileged access management.

• Manage day-to-day security monitoring, incident handling, and threat intelligence.
• Administer Microsoft 365 security features: Defender for Endpoint, Purview, Sentinel, Conditional Access, etc.
• Ensure endpoint, network, and cloud security controls are effectively implemented and monitored.
• Implement and enforce BYOD policies, including mobile device management (MDM), data loss prevention (DLP), and secure access controls.
• Secure branch office networks, including firewalls, VPNs, segmentation, and remote access protocols.

• Develop and manage the annual cybersecurity budget, including licensing, tools, training, and consulting services.
• Track and report on security-related expenditures, ROI, and risk mitigation outcomes.
• Support procurement and vendor management for security solutions.

• Oversee 24/7 SOC operations, ensuring effective threat detection, incident response, and escalation.
• Define SOC roles, workflows, and incident response playbooks.
• Integrate SIEM, SOAR, and threat intelligence platforms for proactive defense.
• Monitor and improve KPIs such as MTTD (Mean Time to Detect) and MTTR (Mean Time to Respond).
• Coordinate with external threat intelligence providers and law enforcement when necessary.

• Oversee the deployment, maintenance, and upgrade of security technologies including Microsoft 365 E3/E5 and Hailstone platforms.
• Ensure timely patching, configuration updates, and feature adoption.
• Maintain compatibility and integration of security tools with PSG's hybrid infrastructure.
• Document system configurations and update operational procedures regularly.

• Conduct regular risk assessments, vulnerability scans, and penetration tests.
• Ensure compliance with POPIA, GDPR, NIST CSF, JSS, and other relevant regulations and frameworks.
• Maintain a risk register and track mitigation actions.
• Coordinate internal and external audits and ensure timely remediation of findings.

• Lead organization-wide cybersecurity awareness programs.
• Deliver targeted training for IT, business, and executive teams.
• Promote secure behaviour and incident reporting culture.

• Build and lead a high-performing cybersecurity team, leveraging SOC analysts, engineers, and compliance specialists.
• Define clear roles, responsibilities, and performance expectations.
• Conduct regular coaching, performance reviews, and career development planning.
• Foster a culture of accountability, innovation, and continuous improvement.
• Promote cybersecurity awareness and ownership across all departments.

• Prepare operational, executive-level reports on security posture, risk exposure, and compliance status.

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 8+ years of IT Security experience, with 5+ years in a leadership role.
• CISSP, CISM, or equivalent
• Microsoft Certified: Cybersecurity Architect Expert
• GIAC Security Operations (GSOM) or equivalent SOC certification
• Familiarity with scripting (PowerShell, Bash) and automation tools.

• Microsoft 365 and SharePoint Online
• Proven experience in cybersecurity leadership within hybrid cloud environments.
• Deep knowledge of Microsoft 365 E3/E5 security stack and Hailstone technologies.
• Strong understanding of SIEM, SOAR, threat intelligence, and SOC operations.
• Experience managing BYOD environments and securing distributed branch networks.
• Familiarity with ISO/IEC 27001, ISO/IEC 2000, NIST, and CIS controls.
• Excellent communication, stakeholder engagement, and team leadership skills.
• Technical documentation

• Strong leadership and problem-solving skills.
• Attention to detail
• Decision making
• Leadership
• Attention to detail
• Resilience
• Good verbal and written communication skills
• Time management skills
• Deadline driven

Candidates interested must apply here by no later than 30 October 2025 OR browse available PSG Careers vacancies

By submitting your application, you are giving PSG Financial Services implicit consent to the storage and processing of your personal information. If you are not contacted within 4 weeks of your application, please accept that your application was not successful. For more information about careers at PSG, visit

Role Overview

As Manager – AI Information Security, you would be responsible for designing and implementing advanced information security frameworks focused on AI systems. The role ensures the protection of sensitive data, compliance with regulations, and integration of security into AI development workflows. You'll collaborate with AI/ML engineering and data science teams to embed security practices and manage incidents, vulnerabilities, and third-party risks.

• Develop AI-specific information security strategies, policies, and governance frameworks.
• Embed risk management best practices and update organisation’s security posture with emerging threat intelligence.
• Implement AI incident response frameworks in line with organisation's information security standards.
• Guide AI/ML engineers and data scientists on secure coding, threat modeling, and secure data workflows.
• Ensure compliance with global data privacy laws and evolving security regulations.
• Lead training initiatives to increase security awareness among AI teams.
• Oversee deployment and optimization of security monitoring tools for continuous AI ecosystem surveillance.
• Manage penetration testing, threat & vulnerability assessments, and drive resilience programs.
• Report security metrics, incidents, and compliance activities to senior leadership and AI Department.
• Align security processes with audit, ethics, and compliance standards.
• Coordinate third-party security assessments on AI tools and platforms.

• Education: Bachelor’s degree in Computer Science, IT, Cybersecurity, or related field. Information Security certifications are preferred.
• Experience:
  • Minimum of 4+ years in information or cybersecurity roles.
  • Demonstrated experience securing AI/ML-driven environments, ideally within telecom or similar sectors.
  • Proficiency in managing security incidents, risk assessments, vulnerabilities, and compliance audits.
• Skills:
  • Expertise in cybersecurity frameworks, AI/ML security, data privacy, and cloud platforms.
  • Proficient in vulnerability scanning, penetration testing, and incident response methodologies.
  • Strong stakeholder engagement and communication capabilities.

Role Overview:

As Manager – AI Information Security, you would be responsible for designing and implementing advanced information security frameworks focused on AI systems. The role ensures the protection of sensitive data, compliance with regulations, and integration of security into AI development workflows. You'll collaborate with AI/ML engineering and data science teams to embed security practices and manage incidents, vulnerabilities, and third-party risks.

Key Responsibilities:

• Develop AI-specific information security strategies, policies, and governance frameworks.
• Embed risk management best practices and update organisation’s security posture with emerging threat intelligence.
• Implement AI incident response frameworks in line with organisation's information security standards.
• Guide AI/ML engineers and data scientists on secure coding, threat modeling, and secure data workflows.
• Ensure compliance with global data privacy laws and evolving security regulations.
• Lead training initiatives to increase security awareness among AI teams.
• Oversee deployment and optimization of security monitoring tools for continuous AI ecosystem surveillance.
• Manage penetration testing, threat & vulnerability assessments, and drive resilience programs.
• Report security metrics, incidents, and compliance activities to senior leadership and AI Department.
• Align security processes with audit, ethics, and compliance standards.
• Coordinate third-party security assessments on AI tools and platforms.
  
  

Qualifications & Experience:

• Education: Bachelor’s degree in Computer Science, IT, Cybersecurity, or related field. Information Security certifications are preferred.

• Experience:
  • Minimum of 4+ years in information or cybersecurity roles.
  • Demonstrated experience securing AI/ML-driven environments, ideally within telecom or similar sectors.
  • Proficiency in managing security incidents, risk assessments, vulnerabilities, and compliance audits.

• Skills:
  • Expertise in cybersecurity frameworks, AI/ML security, data privacy, and cloud platforms.
  • Proficient in vulnerability scanning, penetration testing, and incident response methodologies.
  • Strong stakeholder engagement and communication capabilities.