Siphiwe Khumalo
@siphiwekhumalo
Senior IT Service Management leader delivering resilient, ITIL-driven operational excellence.
What I'm looking for
I am a senior IT Service Management leader with over 25 years' experience driving service excellence in high-availability operational environments within the energy and petrochemical sectors. I build and lead cross-functional teams, implement ITIL-aligned processes, govern vendor SLAs, and ensure compliance with SOX and ISO 20000 to minimize disruption and strengthen operational resilience.
I have led site support and service delivery functions, chaired Change Advisory Boards, implemented SAP Cloud ALM, and reduced unauthorized changes and incident impact through rigorous change, incident, and problem management. I focus on aligning technology services to critical business objectives, improving audit readiness, and embedding continuous improvement into the service lifecycle.
Experience
Work history, roles, and key accomplishments
Service Delivery Manager
Engen
Jun 2023 - Sep 2025 (2 years 3 months)
Led a 15-person cross-functional support team and implemented ITIL-aligned processes that improved service reliability by 20% and reduced escalations by 20% while governing change for 200+ applications to cut unauthorized changes by 95%.
Service Transition & Compliance Manager
Engen
Nov 2018 - May 2023 (4 years 6 months)
Developed ITIL-aligned service transition frameworks and risk/mitigation plans aligned to ISO 20000, enabling onboarding of 10+ systems into production with zero disruption and improving audit readiness.
Project Manager
A1L (MTN Group)
Jan 2017 - Aug 2018 (1 year 7 months)
Managed OpCo project reporting, GTIO budgeting and reporting, and onboarded MTN Nigeria to Group Enterprise Architecture standards using Avolution Abacus, supporting EA maturity improvements.
Global Service Transition Lead
SABMiller
May 2015 - Dec 2016 (1 year 7 months)
Led global service transition activities to standardize and coordinate handovers into production, improving consistency and reducing transition-related incidents.
Head Service Management
Wipro
Jan 2014 - Dec 2014 (11 months)
Headed service management for MTN Shared Services, directing service delivery practices and improving operational support across the region.
Change and Release Manager
Liquid Telecoms
Oct 2011 - Dec 2013 (2 years 2 months)
Managed change and release processes to ensure controlled deployments and minimized business impact across telecom services.
Change and Release Manager
T-Systems
Dec 2009 - Sep 2011 (1 year 9 months)
Oversaw change and release activities for the Sasol account, maintaining compliance and reducing change-related incidents through structured governance.
ITSM Consultant
Pink Elephant
Oct 2008 - Nov 2009 (1 year 1 month)
Provided ITSM consulting services including ITIL-aligned process design and implementation to improve service delivery and governance for clients.
Education
Degrees, certifications, and relevant coursework
University of Cape Town
Postgraduate Diploma in Information Systems, Information Systems
Postgraduate Diploma in Information Systems completed at the University of Cape Town in 2022.
University of Cape Town
Postgraduate Diploma, Information Systems
2022 - 2022
Postgraduate Diploma in Information Systems completed at the University of Cape Town in 2022.
Wits Business School
Management Advancement Program, Management
2013 - 2013
Completed the Management Advancement Program at Wits Business School in 2013 focused on leadership and management skills.
University of the Witwatersrand
Management Advancement Program, Management
2013 - 2013
Completed the Management Advancement Program at Wits Business School in 2013.
Oxford College
Advanced Diploma in Computer Science, Computer Science
Advanced Diploma in Computer Science completed in 1996.
Oxford College
Advanced Diploma, Computer Science
1996 - 1996
Advanced Diploma in Computer Science awarded in 1996.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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