Infrastructure Security - 22+ job offers

Introduction We are seeking a Senior Azure Infrastructure and Security Specialist to manage and enhance global identity and authentication platforms. The role focuses on Microsoft Entra ID, Active Directory, Zero Trust security, hybrid cloud environments, and automation using Infrastructure as Code

Reference: JHB001263-SN-1 ESSENTIAL SKILLS REQUIREMENTS: Min. 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 in implementing and administering Microsoft Entra ID,

Introduction Our client is a leading technology distribution business operating within the ICT and enterprise solutions space, partnering with global vendors to deliver security, infrastructure, and technology solutions to a broad customer base. As the business continues to grow its commercial portf

*JOB PURPOSE:** Strategic and tactical role within the Digital Technology organisation responsible for the design, governance, and continuous improvement of Aspen’s enterprise infrastructure and cybersecurity architecture. The role supports the development and evolution of the organisation’s infrast

About The Job At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models. We are seeking hands-on infrastructure security practitioners to analyze, classify, and evaluate real-world network and endpoint security scenarios. You will work with

Company Description We’re looking for a talented IM Infrastructure & Security Manager who shares our values and our belief in a better future for mining. Could you be one of them? Thungela Resources [Thungela means “to ignite” in isiZulu] is a leading South African thermal coal business, focused

Boardroom Appointments

Key Roles and Responsibilities: Responsible developing quarterly IT Delivery plans that align to the strategic objectives of the business and IS Program Building and managing the relationship with the business areas and key stakeholders within the IS Program Ensuring projects and enhancements are de

Boardroom Appointments

Contract position Minimum requirements: Project Management degree or equivalent with a moderate level of related experience Relevant project management certifications preferably PMP ITIL certification is preferable Demonstrated moderate level project management experience preferably in a multination

Boardroom Appointments

Duties and responsibilities: Responsible developing quarterly IT Delivery plans that align to the strategic objectives of the business & IS Programme(s) Responsible for building and managing the relationship with the business areas and key stakeholders within the IS Programme(s) Responsible for

Introduction Master enterprise Linux infrastructure with advanced automation and security technologies! ✅ Advanced Software Engineer position specializing in Unix/Linux systems ✅ Work with Linux Solution, BBA, Backup team on critical infrastructure ✅ Cutting-edge tools including Ansible, HashiCorp V

Sabenza IT & Recruitment

Role Responsibilities:<\/span><\/span><\/span><\/b> <\/span><\/span><\/p> Manage and maintain the global Active Directory with over 100,000 user accounts and Entra ID.<\/span><\/span><\/span> <\/span><\/span><\/li> Ensure

Introduction Are you an Azure security expert ready to protect enterprise-scale identity systems? Lead the implementation and management of Microsoft Entra ID for 100,000+ global users, design Zero Trust architectures, and drive cutting-edge identity and access management solutions across our intern

As the IT Infrastructure and Security Specialist, you will assist PEG / PGE / KP by providing technical expertise and support across various IT operations to ensure seamless functionality within the organisation. This full-time, skilled position involves maintaining computer systems, including mobil

Duties & Responsibilities Executive oversight of all aspects of operations, infrastructure, network management, overall security, service delivery and management across the organisation. Articulate, set and deliver the technological vision and strategy for the organisation while ensuring that th

Our client in the IT industry is currently looking for an Internal Account Manager: Safety Security Infrastructure (SSI) , in Johannesburg. Responsibilities: The purpose of this Internal Account Manager position is to build and maintain strong relationships with customers, ensuring their needs are m

As the IT Infrastructure and Security Specialist, you will assist PEG / PGE / KP by providing technical expertise and support across various IT operations to ensure seamless functionality within the organisation. This full-time, skilled position involves maintaining computer systems, including mobil

Who we are DigiCert is a global leader in intelligent trust. We protect the digital world by ensuring the security, privacy, and authenticity of every interaction. Our AI-powered DigiCert ONE platform unifies PKI, DNS, and certificate lifecycle management, to secure infrastructure, software, devices

Pro-Think Consulting

*About us** Pro-Think Consulting was established after a thorough analysis of the challenges currently facing the IT industry, enabling us to create smart IT solutions to solve business problems which are both efficient and effective. We specialize in offering cutting-edge technology consulting serv

Scytale

About Scytale Scytale is a global leader, an AI-powered company transforming how organizations achieve and maintain trust and compliance. Our platform automates frameworks SOC 2, ISO 27001, SOX ITGC, GDPR, PCI DSS, and 45+ more frameworks, making compliance smarter, faster, and continuously audit-re

ExecutivePlacements.com

*Recruiter:** AJ Personnel *Job Ref:** JHB003796/EvdM *Date posted:** Tuesday, February 24, 2026 *Location:** Parktown, South Africa *Salary:** Annually *SUMMARY:** *Background:** Wits Health Consortium (Pty) Limited ("WHC") is a wholly-owned Company of the University of the Witwatersrand, Johannesb