1,005 Telecommunications jobs in Singapore

• Strong technical knowledge in mobile phone and computer repairs (smartphones, laptops, desktops, etc.).
• Ability to troubleshoot and resolve complex hardware and software issues.
• Familiarity with common mobile and computer operating systems (Android, iOS, Windows, etc.).
• Excellent problem-solving skills and attention to detail.
• Ability to work independently and as part of a team.
• Good communication skills and customer service orientation.
• Diagnose, troubleshoot, and repair devices.
• Troubleshooting devices to identify aspects of the programming that might need repairs.
• Repair and replacement of defective parts, components or upgrading software to rectify the fault.
• To conduct maintenance checks to ensure quality and efficiency of devices.
• Ensure that all repairs meet or exceed quality standards including repair turnaround time and quality of each repair.
• Ensure all work tools are in good condition.
• Delivery professional and high-quality service experience.
• Identify customers' needs and maintaining a continuous high level of customer service delivery and satisfaction.
• Provide general administrative duties.
• Overseeing the installation of new systems, equipment, and network infrastructure.
• Configuring network and telecommunications hardware and software.
• Monitoring telecommunication systems, network traffic, and computer interactions.
• Troubleshooting and diagnosing network malfunctions, technical errors, and faulty equipment.

Join to apply for the Assistant Manager / Manager, Telecommunications role at IMDA

Join to apply for the Assistant Manager / Manager, Telecommunications role at IMDA

(What the role is)

The Info-communications Media Development Authority (IMDA) (“the Authority”) leads Singapore’s digital transformation with infocomm media. To do this, IMDA will develop a dynamic digital economy and cohesive digital society, driven by an exceptional infocomm media (ICM) ecosystem – by developing talent, strengthening business capabilities, and enhancing Singapore’s ICM infrastructure. IMDA also regulates the telecommunications and media sectors to safeguard consumer interests while fostering a pro-business environment and enhances Singapore’s data protection regime through the Personal Data Protection Commission.

(What the role is)

The Info-communications Media Development Authority (IMDA) (“the Authority”) leads Singapore’s digital transformation with infocomm media. To do this, IMDA will develop a dynamic digital economy and cohesive digital society, driven by an exceptional infocomm media (ICM) ecosystem – by developing talent, strengthening business capabilities, and enhancing Singapore’s ICM infrastructure. IMDA also regulates the telecommunications and media sectors to safeguard consumer interests while fostering a pro-business environment and enhances Singapore’s data protection regime through the Personal Data Protection Commission.

(What you will be working on)

The successful candidate will be responsible for the following:

• Evaluating applications and licensing telecommunications services, including advising applicants on licences to apply for and licensing requirements;
• Reviewing and implementing licensing and regulatory frameworks, policies and schemes to ensure that these continue to remain relevant and effective, amidst market and technological developments;
• Reviewing and streamlining licensing processes to improve customer experience, pro-enterprise orientation for businesses and efficiency;
• Formulating/Reviewing SOPs to ensure that processes are consistent across licensing schemes, and addressing any gaps/issues in processes and licensing systems
• Responding to public/licensee queries relating to telecommunications licensing
  
  
  

• Background in Electrical and Electronic Engineering, Engineering (Telecommunications) or equivalent with at least 3 or more years of relevant work experience with a supervisory role preferred.
• Good knowledge of emerging technologies and their business/economic impact. Prior working experience in the telecommunications industry will be an added advantage.
• Good interpersonal skills, including ability to work effectively and engage with a diverse group of stakeholders
• Good writing, communications, and presentation skills
• Able to multi-task in a fast-paced environment
  
  
  

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Information Technology
• Industries Government Administration

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Join to apply for the Information Technology & Telecommunications Assistant role at Mandarin Oriental

1 day ago Be among the first 25 applicants

Join to apply for the Information Technology & Telecommunications Assistant role at Mandarin Oriental

Get AI-powered advice on this job and more exclusive features.

Mandarin Oriental, Singapore is looking for an Information Technology & Telecommunications Assistant to join our Information Technology & Telecommunications team.

Are you a master of craft? Do you thrive in a team that succeeds together, demonstrating integrity and respect while acting responsibly? Do you embrace a growth mindset? We invite you to become a fan of the exceptional.

Mandarin Oriental is the award-winning owner and operator of some of the most luxurious hotels, resorts and residences located in prime destinations around the world, with a strong development pipeline. Increasingly recognised for creating some of the world’s most sought-after properties, the Group provides legendary service inspired by Asian heritage whilst representing the very cutting-edge of luxury experiences.

Mandarin Oriental, Singapore is a sanctuary of luxury and sophistication overlooking the iconic Marina Bay.

About The Job

Based at Mandarin Oriental, Singapore within the IT&T Department in Singapore, the IT&T Assistant is responsible for on-going maintenance for hotel applications, desktop application, computers, mobile devices, network equipment, servers, IPTV and PABX and support for internal staffs / hotel guests.

As an IT&T Assistant, you will be responsible for the following duties:

Duties And Supporting Responsibilities

• Provide technical support to internal staffs and hotel guests.
• Provide technical services and support for any function or event held in the hotel.
• Provide technical support on end-user desktop application such as Microsoft Office, PMS, POS and back of the house application.
• On stand-by in the event of system breakdown and special events.
• Perform hardware & software asset management.
• Perform routine IT & Telecommunications tasks.
• Provide technical support on IT&T infrastructure including servers, data network and IP technology including VOD, Telephony system, guest Internet access and admin network.
• Coordinate with vendor and supplier on system maintenance, support and implementation.
• Follow the guidelines given in any standards and other documentation produced by the region or the group.
• React to reported information security incidents.
  
  

• Diploma/Bachelor's degree in Information Technology, Computer Science, or a related field
• Possess excellent communication skills with a friendly and helpful demeanor
• Willing to work shifts, weekends and public holidays
  
  

• Learning & Development. Your success is our success. We craft unique learning and development programmes for various stages in your career so that you grow, continuously.
• MOstay. When you work as hard as our colleagues do, it’s important to take time off. As a member of the #MOfamily, you can stay with us wherever you go in the world. The MOstay programme offers complimentary nights and additionally attractive rates on rooms for you and your loved ones.
• Heath & Colleague Wellness. Finding the right work-life balance is important. Your wellbeing matters to us. A variety of health benefits and wellness programmes are offered to all our colleagues, globally.
• Retirement Plans. When you show commitment to us, we reciprocate. We offer different retirement plans depending on the length of your service and your role.
  
  

• Exciting career opportunities
• Birthday gift voucher and leave
• Complimentary night stays in other Mandarin Oriental Hotels

• Seniority level Entry level

• Employment type Full-time

• Job function Information Technology
• Industries Hospitality

Referrals increase your chances of interviewing at Mandarin Oriental by 2x

Get notified about new Telecommunications Assistant jobs in Singapore .

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KK Women's and Children's Hospital Pte. Ltd.

Job Category: Ancillary

Posting Date: 20 Aug 2025

You will handle all incoming external and internal calls and Short Messaging Service (SMS) requests which include mass SMS activation alerts during emergencies. You will provide information and answer queries regarding hospital facilities and services. In addition, you will also assist with the booking of local and international calls for staff and patients and ensure call service customer satisfaction.

Requirements:

• Minimum GCE 'N' Level with at least 2 years' call centre experience
• Excellent interpersonal, telephone and communication skills
• Able to work on 3 rotating shifts which includes night duties
• Basic PC knowledge is essential
• Location: Bukit Merah

Req ID: 4267

Information Technology & Telecommunications Assistant
Join to apply for the
Information Technology & Telecommunications Assistant
role at
Mandarin Oriental
Information Technology & Telecommunications Assistant
1 day ago Be among the first 25 applicants
Join to apply for the
Information Technology & Telecommunications Assistant
role at
Mandarin Oriental
Get AI-powered advice on this job and more exclusive features.
Mandarin Oriental, Singapore is looking for an Information Technology & Telecommunications Assistant to join our Information Technology & Telecommunications team.
Are you a master of craft? Do you thrive in a team that succeeds together, demonstrating integrity and respect while acting responsibly? Do you embrace a growth mindset? We invite you to become a fan of the exceptional.
Mandarin Oriental is the award-winning owner and operator of some of the most luxurious hotels, resorts and residences located in prime destinations around the world, with a strong development pipeline. Increasingly recognised for creating some of the world’s most sought-after properties, the Group provides legendary service inspired by Asian heritage whilst representing the very cutting-edge of luxury experiences.
Mandarin Oriental, Singapore is a sanctuary of luxury and sophistication overlooking the iconic Marina Bay.
About The Job
Based at Mandarin Oriental, Singapore within the IT&T Department in Singapore, the IT&T Assistant is responsible for on-going maintenance for hotel applications, desktop application, computers, mobile devices, network equipment, servers, IPTV and PABX and support for internal staffs / hotel guests.
As an IT&T Assistant, you will be responsible for the following duties:
Duties And Supporting Responsibilities
Provide technical support to internal staffs and hotel guests.
Provide technical services and support for any function or event held in the hotel.
Provide technical support on end-user desktop application such as Microsoft Office, PMS, POS and back of the house application.
On stand-by in the event of system breakdown and special events.
Perform hardware & software asset management.
Perform routine IT & Telecommunications tasks.
Provide technical support on IT&T infrastructure including servers, data network and IP technology including VOD, Telephony system, guest Internet access and admin network.
Coordinate with vendor and supplier on system maintenance, support and implementation.
Follow the guidelines given in any standards and other documentation produced by the region or the group.
React to reported information security incidents.
As An IT&T Assistant, We Expect From You
Diploma/Bachelor's degree in Information Technology, Computer Science, or a related field
Possess excellent communication skills with a friendly and helpful demeanor
Willing to work shifts, weekends and public holidays
Our commitment to you
Learning & Development. Your success is our success. We craft unique learning and development programmes for various stages in your career so that you grow, continuously.
MOstay. When you work as hard as our colleagues do, it’s important to take time off. As a member of the #MOfamily, you can stay with us wherever you go in the world. The MOstay programme offers complimentary nights and additionally attractive rates on rooms for you and your loved ones.
Heath & Colleague Wellness. Finding the right work-life balance is important. Your wellbeing matters to us. A variety of health benefits and wellness programmes are offered to all our colleagues, globally.
Retirement Plans. When you show commitment to us, we reciprocate. We offer different retirement plans depending on the length of your service and your role.
We're Fans. Are you?
Key selling points
Exciting career opportunities
Birthday gift voucher and leave
Complimentary night stays in other Mandarin Oriental Hotels
Seniority level
Seniority level Entry level
Employment type
Employment type Full-time
Job function
Job function Information Technology
Industries Hospitality
Referrals increase your chances of interviewing at Mandarin Oriental by 2x
Get notified about new Telecommunications Assistant jobs in
Singapore .
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Cyber Security Researcher (Telecommunications)
Join to apply for the
Cyber Security Researcher (Telecommunications)
role at
Centre for Strategic Infocomm Technologies (CSIT) .
Job Overview
As a Cyber Security Researcher, you will:
Conduct R&D on telecommunications, mobile technologies, and enterprise Unix-based systems to develop advanced solutions.
Perform threat and impact assessments through vulnerability research, code audits, black box testing, and reverse engineering.
Discover and remediate threats to address security vulnerabilities.
Collaborate with research institutions and vendors on projects.
Requirements
Degree in Infocomm Security, Computer Security, Electrical Engineering, or related fields.
Interest and passion for Infocomm Security.
Problem-solving skills and troubleshooting ability.
Creativity, innovation, self-motivation, and independence.
Knowledge of C programming and assembly is a plus.
Applicants must be Singapore Citizens.
Note: As CSIT is under the Ministry of Defence, only Singapore Citizens will be considered.
Additional Details
Seniority level: Entry level
Employment type: Full-time
Job function: Information Technology
Industries: IT Services and Consulting
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Job Scope
Conduct R&D on state-of-the-art telecommunications, mobile technologies and enterprise Unix-based systems to conceptualize, design and develop advanced solutions and capabilities
Perform threats and impact assessments through vulnerability research, code audit, black box testing and reverse engineering
Discover and remediated threats to circumvent security vulnerabilities
Work closely on project collaborations with research institutions and vendors
Requirements
Degree in Infocomm Security, Computer Security, Computer/Electrical Engineering, Information Technology or equivalent
Strong interest and passion for the field of Infocomm Security
Strong problem-solving and troubleshooting skills
Creative, innovative, self-motivated and independent
Knowledge in C programming and assembly would be an added advantage
Senior and entry-level positions available
Applicants must be Singapore Citizens
As CSIT is an agency under the Ministry of Defence (Singapore), only Singapore Citizens will be considered.
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Account Manager - Telecommunications Sector
Experience Level: 12+ years
What you’ll do:
As an Account Manager at Quantiphi, you will be responsible for driving growth and expanding our footprint within key accounts in the telecommunications industry. This role requires a deep understanding of the telecom sector, its challenges, and the ability to offer AI, data, cloud, and digital transformation solutions that drive business impact. The Account Manager will work in an entrepreneurial environment, engaging with senior leadership and key stakeholders to drive revenue and long-term strategic partnerships.
Key Responsibilities:
Develop and execute a strategic growth plan for key accounts in the telecommunications industry, ensuring alignment with their business objectives.
Establish and maintain strong C-level and senior executive relationships, including business, technology, and procurement functions.
Identify and pursue new business opportunities by positioning Quantiphi’s capabilities in AI, machine learning, data analytics, and cloud solutions tailored for the telecom industry.
Collaborate with internal Technology, Go-To-Market, and Solution teams to develop industry-specific offerings that address telecom business challenges.
Own the full sales cycle, from lead generation to contract negotiation, ensuring seamless execution of MSAs, SoWs, and commercial agreements.
Drive account expansion by identifying cross-sell and upsell opportunities.
Act as a trusted advisor, proactively introducing innovative AI-driven solutions to help improve efficiency, customer experience, and operational performance.
Partner with Quantiphi’s delivery teams to ensure high-quality execution and customer satisfaction.
Qualifications:
Deep expertise in the telecommunications industry, with experience working with leading telecom enterprises.
Proven track record in selling, delivering, and managing AI, data analytics, and cloud solutions (GCP, AWS, Azure, Oracle) within the telecom sector.
Strong background in enterprise sales, account management, and business development.
Experience managing contractual lifecycles, including negotiating MSAs, SoWs, and pricing models.
Exceptional executive-level engagement skills with the ability to build and maintain trusted relationships.
Strong entrepreneurial mindset with the ability to manage an account end-to-end, including sales, delivery oversight, and talent management.
Travel to customer sites, conferences and other related events as required - up to 50%.
What is in it for you:
Be part of the fastest-growing AI-first digital transformation and engineering company in the world
Be a leader of an energetic team of highly dynamic and talented individuals
Exposure to working with Fortune 500 companies and innovative market disruptors
Exposure to the latest technologies related to artificial intelligence and machine learning, data and cloud
Seniority level:
Director
Employment type:
Full-time
Job function:
Information Technology
Industries:
Technology, Information and Internet, IT Services and IT Consulting, and Software Development
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Are you looking for an exciting new opportunity? Join a rapidly growing telecom operator in the Asia-Pacific region with operations across Singapore, New Zealand, and Australia, and plans for further expansion. With a vision to become the world’s largest enabler of deep, meaningful, and trusted relationships between customers and products, they leverage a highly scalable connectivity franchise model. Their centralized framework enables the seamless delivery of layered services, positioning them as a leader in the digital transformation of the telecom sector—one of the most dynamic industries set to evolve over the next decade.
If you would like to learn more about this opportunity, feel free to reach out and apply today!
Key Responsibilities:
Design, implement, and consult on network and systems infrastructure to meet client requirements.
Maintain and troubleshoot core network infrastructure, including routers, switches, firewalls, and load balancers.
Provide technical leadership during solution discussions, client workshops, and post-sales implementation.
Support and administer Linux and Windows servers for internal and external services.
Collaborate with clients to gather requirements, translate them into technical solutions, and document architecture and configurations.
Ensure network performance, high availability, and secure operation through proactive monitoring and optimization.
Handle patch management, upgrades, and security hardening for systems and networks.
Produce and maintain technical documentation, diagrams, and change records.
Participate in client-facing meetings, providing expert insights and support for pre-sales, design, and deployment stages.
Requirements:
Diploma or Degree in Information Technology, Computer Science, or related field.
Minimum 3 years of experience in network and systems engineering, including client-facing roles.
Proven ability to design and deploy network/system solutions in enterprise or telecom environments.
Solid understanding of routing protocols (e.g., BGP, OSPF), firewall rules, NAT, and VPNs.
Hands-on experience with Linux systems, server hardening, and scripting for automation.
Familiar with virtualization technologies (VMware, Proxmox, KVM) and network management tools.
Strong communication and presentation skills, with the ability to interact confidently with technical and non-technical stakeholders.
Relevant certifications (e.g., CCNA, CCNP, JNCIA, RHCSA) are a plus.
Employment Type:
1-Year Contract (with potential for extension)
Benefits:
1-year renewable contract with strong extension potential.
Work in a dynamic, client-facing role supporting high-impact network and system solutions.
Gain exposure to cutting-edge telecom technologies and complex enterprise environments.
Competitive remuneration and a collaborative, technical culture.
Salary:
$8,000 - $10,000/month
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