Specialist - Office 365.Technology Information

Mission/ Core purpose of the Job

• Efficient Operation and Optimisation: Ensuring the efficient operation and optimization of O365 services, including Exchange Online, SharePoint Online, OneDrive, Teams, and the Security & Compliance Center
• Technical Support and Troubleshooting: Providing technical support and troubleshooting for O365-related issues, ensuring prompt resolution of any problems
• Security and Compliance: Implementing security measures such as multi-factor authentication (MFA), conditional access policies, and data loss prevention (DLP). Ensuring compliance with organizational and regulatory standards
• Collaboration and Integration: Collaborating with other IT teams to integrate O365 with existing systems and supporting the migration of email and data from legacy systems to O365
• User Training and Support: Providing end-user training on O365 tools and best practices, and addressing user support tickets
• Performance and Reporting: Generating reports on O365 usage, performance, and security, and implementing necessary improvements

2.1 Context (Global influences, environmental / industry demands, organisational mission etc.)

• The stability of systems is closely linked to MTN SA’s image, and loss of stability results in immediate revenue loss. Over 6000 internal users, over 400 vendors/partners, as well as some systems being directly exposed to the customer base.
• There are a few suppliers who need to be managed, and their individual components made to function as a whole
• Highly Critical environment needing core focus on Tactical and Operations Plans for Security Threats/Risks, Backup/Recovery, Business Continuity, Capacity Management, and other disciplines
• MTN SA OPCO is a Dynamic Telecoms industry
• Convergence of IS and Telco and the move to ICT
• Complex interfaces between both internal and external technologies and service providers
• High change rate of IT technologies and architecture
• Conflicting demands between business and technology
• Pressure to increase agility and reduce operational cost
• Business demand for 24x7x365 availability
• O365 computing infrastructure investment is projected to be more than 60% of all IT infrastructure spend worldwide in 2023. This growth is driven by flexible O365 resources that enhance efficiency and productivity for technology decision-makers.
• There are two stages of O365 maturity globally. The first stage involves adopting the O365 for essential cost reduction (operational expenditure and capital expenditure). The second stage links O365 investments to positive business value. These two stages are converging rapidly.
• Strong data privacy protection and governance are essential for O365 adoption. However, perceptions of national data sovereignty and privacy frameworks vary, highlighting the need for global standards.
• O365 assets raise cybersecurity concerns, but they are necessary for growing AI and automation. The zero-trust user paradigm has gained wide acceptance across industries, with 86% of respondents using zero-trust architecture.
• O365’s scalability mitigates compliance issues related to security, privacy, and environment, social, and governance (ESG).
• Many organizations use O365 tools for ESG reporting and compliance, as well as to enhance diversity, equity, and inclusion (DEI) compliance