IT Security Engineer; Senior
Job in
Pretoria, 0002, South Africa
Listed on 2026-09-12
Listing for:
ATS Client
Full Time
position Listed on 2026-09-12
Job specializations:
-
IT/Tech
Cybersecurity, Systems Engineer, Cloud Computing: Infrastructure & Operations, Azure
Job Description & How to Apply Below
Job Description
Roles & Responsibilities- Support and maintain a global Active Directory environment with more than 100,000 user accounts and Entra .
- Ensure high availability and state-of-the-art security across authentication platforms.
- Drive the implementation of the organization’s IT strategy within the Digital Identity domain.
- Manage global Entra operations, maintenance and innovation initiatives.
- Continuously improve operational tasks and processes.
- Evaluate and implement new features, functions and innovations.
- Drive automation initiatives to ensure future readiness of the Entra .
- Collaborate closely with global, multicultural teams, stakeholders and interface partners.
- Minimum 3 years of professional experience in the implementation and support of Microsoft Enterprise IT architectures with a focus on Identity and Access Management Systems.
- Expert experience implementing and administering Microsoft Entra , Entra and Active Directory.
- Strong knowledge of authentication protocols including Kerberos, SAML and OAuth/OIDC.
- Advanced experience with Entra Zero Trust architecture concepts.
- Advanced experience developing and implementing Entra concepts.
- Advanced experience with IPv4, IPv6 and DNS network protocols.
- Advanced experience with Infrastructure as Code automation using technologies such as Power Shell and Azure Functions.
- Any additional responsibilities assigned within the Agile Working Model (AWM).
- Advanced experience working with hybrid cloud environments and Microsoft Azure.
- Advanced experience in Agile working environments.
- Strong teamwork and communication skills.
- Analytical thinking skills to coordinate, analyze and resolve technical issues.
- Self‑organised problem solver with a strong delivery focus on innovation and continuous improvement.
- Degree in Computer Science, Communications Engineering, or a comparable qualification.
- Minimum 5 years of professional IT experience, including responsibility for managing large Cloud and Hybrid environments.
- International experience is advantageous.
Position Requirements
10+ Years
work experience
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