IT Service Manager
Date: 5 Feb 2026
Location: Singapore, Singapore
Company: Singtel Group
An empowering career at Singtel begins with a Hello. Our purpose, to Empower Every Generation, connects people to the possibilities they need to excel. Every "hello" at Singtel opens doors to new initiatives, growth, and BIG possibilities that takes your career to new heights. So, when you say hello to us, you are really empowered to say…“Hello BIG Possibilities”.
Service Management & Delivery
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Act as the primary Service Manager for customers using security and access control solutions (e.g. secured entry/exit systems).
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Manage end-to-end service delivery for security applications, ensuring compliance with agreed SLAs, KPIs, and security protocols.
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Ensure service operations comply with security policies, access control procedures, and regulatory or compliance requirements (e.g. government, enterprise, critical infrastructure).
Incident, Problem & Change Management
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Coordinate incident, problem, and change management activities related to security systems such as access control, CCTV, and secure network connectivity.
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Serve as the main escalation point for security-related service incidents, ensuring timely restoration and effective customer communication.
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Lead Root Cause Analysis (RCA/RFO) for security-related incidents and drive corrective and preventive actions.
Stakeholder & Vendor Coordination
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Work closely with engineering teams, NOC, vendors, and facility/security teams to resolve issues related to secured site access and system availability.
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Support customer onboarding, regular service reviews, and continuous improvement initiatives, especially for customers operating in secured environments.
Service Level Management
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Conduct monthly service and network performance reviews, including:
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Review of previous meeting minutes
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Presentation of monthly network availability and performance reports
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Development and review of improvement plans for prolonged outages, repeated faults, chronic issues, and “no fault found” cases
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Recommendation of network or service enhancement initiatives
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Service Improvement
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Continuously identify and implement opportunities to improve service quality, technical performance, and customer experience to enhance overall customer satisfaction
JD Template - Service Manager U…
Qualifications / Experience / Knowledge Required
Education & Qualifications
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Diploma or Degree in Computer Science, Engineering, or equivalent.
Work Experience
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2–3 years’ experience in the telecommunications industry, preferably in operations and/or service delivery roles.
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Service management experience preferred.
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Exposure to service delivery for security systems or applications in enterprise or regulated environments is an advantage.
Technical / Professional Skills
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Knowledge of network protocols and WAN technologies, such as:
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Network protocols: OSPF, BGP, etc.
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WAN technologies: Leased Line, MPLS, VPN, Internet, Metro Ethernet, SD-WAN, NFV, Cloud, Security solutions.
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Experience in corporate telecommunications and networking.
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Understanding of operational challenges in access-controlled sites and restricted maintenance environments.