To become an ITSM manager, you need to have a combination of technical, business, and interpersonal skills. Some of the technical skills include knowledge of IT systems, applications, networks, security, and cloud computing. You also need to be familiar with ITSM frameworks, such as ITIL, COBIT, or ISO/IEC 20000, and how to apply them in different contexts. Business skills involve understanding the goals, strategies, and processes of the organization and how IT services support them. You also need to have financial, project, and risk management skills, as well as the ability to measure and report on IT service performance and quality. Interpersonal skills include communication, collaboration, leadership, and customer service skills. You need to be able to communicate effectively with different audiences, such as IT staff, customers, vendors, and senior management. You also need to be able to build and maintain relationships, motivate and coach teams, and resolve conflicts and issues.
To qualify for an ITSM manager position, you typically need to have a bachelor's degree in IT, computer science, engineering, or a related field. Some employers may also prefer candidates with a master's degree or a professional certification in ITSM, such as ITIL Expert or ITIL Master. Additionally, you need to have several years of experience in IT service delivery, support, or management roles, preferably in a supervisory or managerial capacity.