Singtel

Senior Enterprise Architect - Public Sector Solutions

Singtel
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21 hours ago
Singapore, SingaporeSenior

Responsibilities

  • Partner with Account Sales teams to qualify customer needs and support pre-sales engagements across assigned sectors and accounts.
  • Define customer business and technical requirements, including regulations, business drivers, and ecosystem considerations.
  • Lead technical RFI/RFP opportunities and own solutioning across assigned accounts.
  • Develop architecture specifications, blueprints, reference models, standards, best practices, guidelines, and operating models.
  • Evaluate emerging technologies, platforms, tools, and frameworks and recommend appropriate adoption or deprecation.
  • Drive standardisation, reusability, simplification, application rationalisation, and data-model alignment across the architecture landscape.
  • Support proof-of-concept and pilot initiatives to validate new technologies and approaches.
  • Lead technical planning for strategic accounts and align capabilities with go-to-market priorities.
  • Lead complex, cross-functional solutions from design and build through optimisation, presentation, and handover to Operations.
  • Collaborate with business stakeholders, Product Owners, Solution Architects, Infrastructure, Operations, and vendors to resolve trade-offs and support delivery.
  • Monitor competitive developments and support marketing and industry engagements such as conferences, trade shows, and webinars.

Requirements

  • Bachelor's degree in Computer Science, Information Technology, or a related discipline.
  • At least 5 years of experience in IT architecture roles.
  • Experience in telecommunications or large enterprise environments.
  • Strong expertise in networking, digital platforms, or Managed Services.
  • Strong understanding of enterprise architecture and the ability to translate business requirements into practical technology solutions.
  • Strong stakeholder management, communication, influencing, and executive-facing communication skills.
  • Ability to work across multiple business units, technical teams, and external partners.
  • Strong interest in emerging technologies and their application to customer and business needs.
  • Professional certifications such as ITIL, CCNA, or TOGAF are advantageous.

Benefits

  • Continuous learning, career development opportunities, and the opportunity to work on meaningful technology initiatives with real-world impact.

Categories

Solutions Engineering
Singtel

About Singtel

5,001-10,000 employees

Singtel is a Singapore‑headquartered public telecommunications group founded in 1879 that sells mobile, broadband, and enterprise network services to consumers and businesses across Asia-Pacific. It owns Optus in Australia and operates NCS (regional IT services) and Nxera (data centers), and is expanding into AI infrastructure via its RE:AI GPU‑as‑a‑Service. Its revenue comes from connectivity subscriptions and managed services across networks, cloud, cybersecurity, and digital platforms, with equity stakes in regional operators broadening its reach.

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