Overview
Business Manager
Date: 3 Jul 2026
Location:
Singapore, Singapore
Company:
Singtel Group
Singtel is where Technology meets Purpose.
We’re building an AI-first telco for the future—connecting people, businesses and communities through trusted networks, intelligent digital services and next-generation technology.
From transforming everyday experiences in mobile, broadband, entertainment and lifestyle services to enabling enterprises with AI, 5G+, cloud, cybersecurity, data centres and digital platforms, we create the technology that powers how millions live, work and connect.
At Singtel, your work creates real impact. You’ll solve meaningful challenges, shape critical digital infrastructure and help build secure, resilient and AI-enabled solutions that serve businesses, digital ecosystems and communities across the globe.
This is where BIG Possibilities become reality. Whether you’re engineering intelligent networks, advancing sovereign AI cloud platforms, strengthening cybersecurity, designing seamless customer experiences or driving sustainable innovation, you’ll be part of teams shaping the future of technology.
Backed by decades of expertise and driven by a culture of continuous learning and innovation, Singtel offers the scale, opportunities and support to help you grow your career while making a difference where it matters most.
How You will Make An Impact:
- Leads exploration on managed roaming business opportunities in travel sim vertical.
- Prepare commercial proposals for potential clients.
- Coordinate with Pre-Sales team to prepare technical proposals for potential clients.
- Prepare business case to justify the commercial deals.
- Close sales deals and contract management with clients.
- Work with Pre-Sales & Technical teams for customer onboarding.
- After sales support client services including service development and customization.
- Coordinate with Pre-Sales, Vendor and technical teams to handle customer complaints.
- Budgeting and forecasting for managed roaming business.
- Travel is required.
Skills for Success:
- Recognised university degree
- At least 5 years in Telecommunications or Sales
- Experience in Roaming Wholesale
- Experience in Customer Engagement and Driving Sales
- Excellent communication skills, both written and oral
Are you ready to say hello to BIG Possibilities?
Join Singtel to shape what’s next and accelerate your career through meaningful work, continuous learning, and real impact.
About Singtel
Headquartered in Singapore, Singtel has 140 years of operating experience and played a pivotal role in the country’s development as a major communications hub. Optus, our subsidiary in Australia, is a leader in integrated telecommunications, constantly raising the bar in innovative products and services.
We are also strategically invested in leading companies in Asia and Africa, including Bharti Airtel (India, South Asia and Africa), Telkomsel (Indonesia), Globe Telecom (the Philippines) and Advanced Info Service (Thailand). We work closely with our associates, leveraging our scale in networks, customer reach and extensive operational experience to lead and shape the communications industry.
Together, the Group serves over 700 million mobile customers around world. Singtel is one of the largest listed Singapore companies on the Singapore Exchange by market capitalisation.
The Group has a vast network of offices throughout Asia Pacific, Europe and the USA, and employs more than 23,000 staff worldwide.
