Know ATS Score
CV/Résumé Score
  • Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: Principal Specialist, Service & Orchestration (Networks).
Singapore Jobs Expertini

Urgent! Principal Specialist, Service & Orchestration (Networks) Job Opening In Singapore, Singapore – Now Hiring Singtel

Principal Specialist, Service & Orchestration (Networks)



Job description

At Singtel, webelieve in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers.

We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse, inclusive and collaborative.


Join us and experience what it’s like to be with an Employer of Choice*.

Together, let’s create a brighter digital future for all.

*Awarded at the HR Fest Awards .


Singtel Networks, the most established telecommunications infrastructure provider in Singapore is transforming to enable the digital generation of tomorrow.

We are introducing new capabilities in 5G, Cloud, Analytics, Digital Commerce, Software Engineering, Cyber Security to enhance our core competencies and deliver innovative and differentiated Mobile and Fixed services (Broadband, TV and Telephony) for our customers.

We are committed to celebrating inclusion and diversity and is a strong believer to upskill and nurture all individuals.

Come join us today as we build Singtel’s Networks of tomorrow, and Empower Every Generation to live, work and play in new ways!


Make an Impact by:

  • Architect Orchestration Frameworks: Define and oversee the technical architecture for service orchestration, ensuring alignment with enterprise standards and high availability, performance, and security requirements.

    Drive simplification and automation across orchestration platforms

  • Develop and Scale Service Activation Workflows in NSB: Lead the development and scaling of service activation workflows using NSB, integrating orchestration logic via TMF to support diverse business initiatives and enable modular, intent-driven service fulfillment.

  • Innovate with Emerging Technologies: Research and incorporate advancements in orchestration including agentic orchestration, cloud-native automation, and hybrid/multi/edge cloud computing to enhance network capabilities.

  • Stakeholder Alignment: Coordinate with internal teams and top management to ensure orchestration initiatives are prioritized, supported, and delivered effectively.

  • Business Requirement Integration: Translate business needs into orchestrated service flows, ensuring solutions are scalable, secure, and user-centric.

  • Governance and Delivery: Chair steering committees and manage project execution, budgeting, and procurement related to orchestration platforms and services.

  • Operational Excellence: Monitor and maintain orchestration components in production, ensuring SLA compliance and proactive incident resolution.

  • Change and Release Management: Oversee software release cycles for orchestration platforms, leveraging automation to improve deployment frequency and quality.

  • Incident and Security Management: Lead root cause analysis and resolution of orchestration-related incidents, including cybersecurity events and patch management.

  • Strategic Planning: Contribute to divisional and Group Networks strategy, ensuring orchestration capabilities align with long-term digitalization goals.
  • Skills for Success

  • Bachelor's Degree in IT/Computer Science/Computer Engineering or relevant discipline

  • Minimum 12 years of working experience in telecommunications industry with experience in projects delivery.

  • Working experience in telecommunications domain with strong understanding of mobile, broadband, TV and Fixed networks and orchestration related technologies.

  • Working experience in leading and managing projects using Agile methodology (such as SCRUM/KANBAN) and the usage of related tools such as JIRA and Confluence.

  • Working experience in project planning and management activities including financial and procurement.

  • Working experience in business requirements analysis and translating to team for implementation and delivery.

  • Working experience in service management of projects or products in production environment.

  • Good understanding of cloud computing/container deployment and management such as AWS/Azure/OpenStack/Kubernetes(K8s) 

  • Good understanding of software development.
  • Are you ready to say hello to BIG Possibilities?


    Take the leap with Singtel to unlock new opportunities and accelerate your growth.

    Apply now and start your empowering career!


    Required Skill Profession

    Operations Specialties Managers



    Your Complete Job Search Toolkit

    ✨ Smart • Intelligent • Private • Secure

    Start Using Our Tools

    Join thousands of professionals who've advanced their careers with our platform

    Rate or Report This Job
    If you feel this job is inaccurate or spam kindly report to us using below form.
    Please Note: This is NOT a job application form.


      Unlock Your Principal Specialist Potential: Insight & Career Growth Guide


    • Real-time Principal Specialist Jobs Trends in Singapore, Singapore (Graphical Representation)

      Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for Principal Specialist in Singapore, Singapore using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 10274 jobs in Singapore and 9169 jobs in Singapore. This comprehensive analysis highlights market share and opportunities for professionals in Principal Specialist roles. These dynamic trends provide a better understanding of the job market landscape in these regions.

    • Are You Looking for Principal Specialist, Service & Orchestration (Networks) Job?

      Great news! is currently hiring and seeking a Principal Specialist, Service & Orchestration (Networks) to join their team. Feel free to download the job details.

      Wait no longer! Are you also interested in exploring similar jobs? Search now: .

    • The Work Culture

      An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Singtel adheres to the cultural norms as outlined by Expertini.

      The fundamental ethical values are:
      • 1. Independence
      • 2. Loyalty
      • 3. Impartiality
      • 4. Integrity
      • 5. Accountability
      • 6. Respect for human rights
      • 7. Obeying Singapore laws and regulations
    • What Is the Average Salary Range for Principal Specialist, Service & Orchestration (Networks) Positions?

      The average salary range for a varies, but the pay scale is rated "Standard" in Singapore. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

    • What Are the Key Qualifications for Principal Specialist, Service & Orchestration (Networks)?

      Key qualifications for Principal Specialist, Service & Orchestration (Networks) typically include Operations Specialties Managers and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.

    • How Can I Improve My Chances of Getting Hired for Principal Specialist, Service & Orchestration (Networks)?

      To improve your chances of getting hired for Principal Specialist, Service & Orchestration (Networks), consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

    • Interview Tips for Principal Specialist, Service & Orchestration (Networks) Job Success
      Singtel interview tips for Principal Specialist, Service & Orchestration (Networks)

      Here are some tips to help you prepare for and ace your job interview:

      Before the Interview:
      • Research: Learn about the Singtel's mission, values, products, and the specific job requirements and get further information about
      • Other Openings
      • Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.
      • Dress Professionally: Choose attire appropriate for the company culture.
      • Prepare Questions: Show your interest by having thoughtful questions for the interviewer.
      • Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.
      During the Interview:
      • Be Punctual: Arrive on time to demonstrate professionalism and respect.
      • Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.
      • Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.
      • Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.
      • Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.
      • Follow Up: Send a thank-you email to the interviewer within 24 hours.
      Additional Tips:
      • Be Yourself: Let your personality shine through while maintaining professionalism.
      • Be Honest: Don't exaggerate your skills or experience.
      • Be Positive: Focus on your strengths and accomplishments.
      • Body Language: Maintain good posture, avoid fidgeting, and make eye contact.
      • Turn Off Phone: Avoid distractions during the interview.
      Final Thought:

      To prepare for your Principal Specialist, Service & Orchestration (Networks) interview at Singtel, research the company, understand the job requirements, and practice common interview questions.

      Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Singtel's products or services and be prepared to discuss how you can contribute to their success.

      By following these tips, you can increase your chances of making a positive impression and landing the job!

    • How to Set Up Job Alerts for Principal Specialist, Service & Orchestration (Networks) Positions

      Setting up job alerts for Principal Specialist, Service & Orchestration (Networks) is easy with Singapore Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!