What Jobs are available for 5g in Singapore?

We have an opening for a Manager (Mobile Network) position. The successful incumbent is responsible for managing and optimizing the organization's mobile network infrastructure, including wireless connectivity, and related support services. This role ensures seamless, secure, and efficient mobile communication supporting PSA Terminal Operations by overseeing mobile networks, evaluating new technologies, ensuring policy compliance, and performance enhancement to mobility network.
Responsibilities
Oversee and optimize mobile networks, troubleshoot issues, and collaborate with service providers.
Implement security policies, conduct risk assessments, and mitigate mobile network threats.
Work with regulators, IT teams, and business units to align mobility solutions with organizational needs.
Explore emerging technologies (e.g., private 5G, IoT), lead pilot programs, and develop long-term connectivity strategies.
Qualifications
Possess a degree in Computer Science, IT, or Telecommunications
Preferably with professional certificate in 4G/5G for Telecommunication, Cisco Certified Network Professional (CCNP) in Wireless, or related.
At least 5+ years of experience in mobile network management or IT infrastructure
Expertise in Wi-Fi, 4G/5G, VPNs, and wireless network planning
Strong troubleshooting and problem-solving skills for network issues
Knowledge of cybersecurity best practices and compliance standards
Effective communication and stakeholder management skills
Proficiency in network monitoring and diagnostic tools
Candidates with experience in IoT implementation and its impact on mobile networks and knowledge of f Cloud-based networking and Software-Defined Networking (SDN) will have an added advantage
Only shortlisted candidates will be notified.
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We have an opening for a Manager (Mobile Network) position. The successful incumbent is responsible for managing and optimizing the organization's mobile network infrastructure, including wireless connectivity, and related support services. This role ensures seamless, secure, and efficient mobile communication supporting PSA Terminal Operations by overseeing mobile networks, evaluating new technologies, ensuring policy compliance, and performance enhancement to mobility network.
Key Responsibilities
Oversee and optimize mobile networks, troubleshoot issues, and collaborate with service providers.
Implement security policies, conduct risk assessments, and mitigate mobile network threats.
Work with regulators, IT teams, and business units to align mobility solutions with organizational needs.
Explore emerging technologies (e.g., private 5G, IoT), lead pilot programs, and develop long-term connectivity strategies.
Requirements
Possess a degree in Computer Science, IT, or Telecommunications
Preferably with professional certificate in 4G/5G for Telecommunication, Cisco Certified Network Professional (CCNP) in Wireless, or related.
At least 5+ years of experience in mobile network management or IT infrastructure
Expertise in Wi-Fi, 4G/5G, VPNs, and wireless network planning
Strong troubleshooting and problem-solving skills for network issues
Knowledge of cybersecurity best practices and compliance standards
Effective communication and stakeholder management skills
Proficiency in network monitoring and diagnostic tools
Candidates with experience in IoT implementation and its impact on mobile networks and knowledge of f Cloud-based networking and Software-Defined Networking (SDN) will have an added advantage
#J-18808-Ljbffr

NCS is a leading technology services firm that operates across the Asia Pacific region in over 20 cities, providing consulting, digital services, technology solutions, and more. We believe in harnessing the power of technology to achieve extraordinary things, creating lasting value and impact for our communities, partners, and people. Our diverse workforce of 13,000 has delivered large-scale, mission-critical, and multi-platform projects for governments and enterprises in Singapore and the APAC region.

Responsibilities:

Perform RAN Preventive / Corrective maintenance work:

• Managing the daily operations and upkeep of RAN equipment.
• Diagnosing and resolving network issues to maintain performance.
• Implementing updates and upgrades for RAN components.
• Monitoring and enhancing the RAN's efficiency and effectiveness.

Perform RF Testing & Troubleshooting:

• Perform RF testing and optimization for Outdoor 4G and in future 5G in-building projects.
• Troubleshoot, design and plan of RF network coverage using of RF test tools e.g. Spectrum Analyzer etc.

Perform SYSCON operations:

• Monitor and identify network failures, execute corrective actions, report and update customers, liaise with maintenance agencies and building owners, and assist in log retrieval.
• Service new UEs, update software, confirm failures, assist in tracking and remote wipe of lost UEs.
• Provide software support, basic troubleshooting, and escalate to application vendors when necessary.

General

• Support Project Team to meet project delivery milestone.
• Work with sub-contractors to ensure work quality & timely delivery.
• Prepare technical documentation and reports.
• Able to travel out in the sea along Singapore offshore.
• Able to perform standby duty and shift work.
• Able to climb Jacob Ladders

The ideal profile should have:

• Positive work attitude and self-motivated, with a customer first mindset
• Good communicate skills
• Strong team player to work in a dynamic, fast-paced environment.
• Possess 3-years working experience in out-field operations, with at least 1-year relevant experience in the mobile network industry
• Possess experience in commissioning / maintaining of BTS equipment
• Possess Class 3 driving license

Good to have

• Experience in RF Testing for indoor or outdoor is an advantage
• Experience working in Network Operation Centre (NOC)

We are driven by our AEIOU beliefs—Adventure, Excellence, Integrity, Ownership, and Unity—and we seek individuals who embody these values in both their professional and personal lives. We are committed to our Impact: Valuing our clients, Growing our people, and Creating our future.

Together, we make the extraordinary happen.

Learn more about us at and visit our LinkedIn career site.

• Perform preventive and corrective maintenance on RAN equipment to ensure optimal performance.
• Diagnose and resolve mobile network faults and service issues in a timely manner.
• Implement software updates, hardware upgrades, and patches on RAN components.
• Conduct RF testing, troubleshooting, and optimization for 4G outdoor and 5G in-building networks.
• Utilize RF tools (e.g., spectrum analyzer) to analyze coverage, capacity, and interference issues.
• Monitor network alarms and system performance through SYSCON operations.
• Liaise with customers, maintenance agencies, and building owners on network issues and resolutions.
• Support project teams in achieving project milestones and coordinating with subcontractors.
• Prepare and maintain technical documentation, reports, and network performance records.
• Perform site visits, including offshore locations, requiring standby duty, shift work, vessel travel, and ladder access.

• ITE, Diploma, or equivalent qualification in Engineering or related field.
• Minimum 3 years of field operations experience, with at least 1 year in the mobile network industry.
• Hands-on experience in commissioning and maintaining BTS equipment.
• Strong knowledge of RAN and RF testing principles.
• Experience with troubleshooting tools such as spectrum analyzers.
• Familiarity with Network Operations Centre (NOC) procedures is an advantage.
• Possess a valid Class 3 driving license (ability to operate company van).
• Willing to travel to offshore sites (including Jacob ladder access).
• Strong communication, reporting, and customer service skills.
• Self-motivated team player with a positive attitude and ability to work under pressure.

To Apply, please kindly email your updated resume to

Regret to inform that only shortlisted candidates will be notified.

CEI: R

EA License: 14C7275

Job Duties:

• Perform preventive and corrective maintenance on RAN equipment to ensure optimal performance.
• Diagnose and resolve mobile network faults and service issues in a timely manner.
• Implement software updates, hardware upgrades, and patches on RAN components.
• Conduct RF testing, troubleshooting, and optimization for 4G outdoor and 5G in-building networks.
• Utilize RF tools (e.g., spectrum analyzer) to analyze coverage, capacity, and interference issues.
• Monitor network alarms and system performance through SYSCON operations.
• Liaise with customers, maintenance agencies, and building owners on network issues and resolutions.
• Support project teams in achieving project milestones and coordinating with subcontractors.
• Prepare and maintain technical documentation, reports, and network performance records.
• Perform site visits, including offshore locations, requiring standby duty, shift work, vessel travel, and ladder access.

Job Requirements:

• ITE, Diploma, or equivalent qualification in Engineering or related field.
• Minimum 3 years of field operations experience, with at least 1 year in the mobile network industry.
• Hands-on experience in commissioning and maintaining BTS equipment.
• Strong knowledge of RAN and RF testing principles.
• Experience with troubleshooting tools such as spectrum analyzers.
• Familiarity with Network Operations Centre (NOC) procedures is an advantage.
• Possess a valid Class 3 driving license (ability to operate company van).
• Willing to travel to offshore sites (including Jacob ladder access).
• Strong communication, reporting, and customer service skills.
• Self-motivated team player with a positive attitude and ability to work under pressure.

To Apply, please kindly email your updated resume to

Regret to inform that only shortlisted candidates will be notified.

CEI: R

EA License: 14C7275

OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa.
Who We Are
At OKX, we believe that the future will be reshaped by Crypto, ultimately contributing to every individual's freedom. OKX began as a crypto exchange giving millions of people access to crypto trading and has become one of the largest platforms in the world. In recent years, we have developed one of the most connected Web3 wallets used by millions to access decentralized crypto applications (dApps). OKX is a trusted brand for hundreds of large institutions seeking access to crypto markets on a reliable platform that seamlessly connects with global banking and payments. In the last year, OKX has expanded into new markets including Australia, Brazil, Netherlands, Singapore and Turkey, with plans to launch in the US, Belgium and the UAE.
We are deeply committed to shaping a fairer, more transparent and accessible society through blockchain technology. This is why we publish proof of reserves monthly and continue to ship new innovative security features.
About The Opportunity
Join our dynamic team as a
Mobile Network Development Expert
and play a pivotal role in shaping cutting-edge mobile networking solutions. We are seeking an innovative and detail-oriented professional to drive high-performance mobile network development, tackle complex challenges, and ensure seamless connectivity for users worldwide. Become a part of a team where innovation meets excellence, and your contributions directly impact millions of users globally.
What You'll Be Doing
Design and develop high-performance mobile network frameworks to enhance connectivity and user experience.
Monitor, analyze, and optimize mobile network performance metrics to ensure robustness and efficiency.
Diagnose and resolve network issues in real-time production environments, ensuring minimal disruption.
Collaborate with cross-functional teams to integrate advanced network features into mobile platforms.
What We Look For In You
Proficient in C/C++ with development experience on iOS or Android platforms.
Strong understanding of mobile network characteristics and architecture.
Expertise in socket programming and protocols such as TCP, UDP, and QUIC.
Familiarity with network technologies including and gRPC.
Hands-on experience with open-source frameworks like libcurl and cronet, with the ability to perform custom enhancements.
Demonstrated passion for development, paired with curiosity, self-drive, and a commitment to lifelong learning.
Excellent problem-solving skills and a proactive approach to challenges.
Nice-To-Haves
Experience working at top-tier technology companies, where innovation and quality are key.
Familiarity with large-scale mobile app development and deployment.
Knowledge of security best practices in mobile networking.
Contributions to open-source networking projects or frameworks.
Experience working in a fast-paced, collaborative environment.
Benefits
L&D programs and education subsidy for employees' growth and development.
Various team building programs and company events.
Wellness and meal allowances.
Comprehensive healthcare schemes for employees and dependants.
More that we love to tell you along the process!
Apply for this job
* indicates a required field
First Name *
Last Name *
Email *
Phone *
Location (City) *
Resume/CV *
Accepted file types: pdf, doc, docx, txt, rtf
Education
School Select.
Degree Select.
Start date year
End date year
Please indicate if you are a Singapore Citizen, Permanent Resident, or if you require a work pass to work and reside in Singapore. For work pass holders, kindly also specify which pass you are currently holding, if applicable. *
Employment Pass (EP)
Others
No current work pass, need visa sponsorship
LinkedIn Profile
Website *
What is your notice period to your current employer? * Select.
#J-18808-Ljbffr

Overview
Perform preventive and corrective maintenance on RAN equipment to ensure optimal performance. Diagnose and resolve mobile network faults and service issues in a timely manner. Implement software updates, hardware upgrades, and patches on RAN components. Conduct RF testing, troubleshooting, and optimization for 4G outdoor and 5G in-building networks. Utilize RF tools (e.g., spectrum analyzer) to analyze coverage, capacity, and interference issues. Monitor network alarms and system performance through SYSCON operations. Liaise with customers, maintenance agencies, and building owners on network issues and resolutions. Support project teams in achieving project milestones and coordinating with subcontractors. Prepare and maintain technical documentation, reports, and network performance records. Perform site visits, including offshore locations, requiring standby duty, shift work, vessel travel, and ladder access.
Job Duties
Perform preventive and corrective maintenance on RAN equipment to ensure optimal performance.
Diagnose and resolve mobile network faults and service issues in a timely manner.
Implement software updates, hardware upgrades, and patches on RAN components.
Conduct RF testing, troubleshooting, and optimization for 4G outdoor and 5G in-building networks.
Utilize RF tools (e.g., spectrum analyzer) to analyze coverage, capacity, and interference issues.
Monitor network alarms and system performance through SYSCON operations.
Liaise with customers, maintenance agencies, and building owners on network issues and resolutions.
Support project teams in achieving project milestones and coordinating with subcontractors.
Prepare and maintain technical documentation, reports, and network performance records.
Perform site visits, including offshore locations, requiring standby duty, shift work, vessel travel, and ladder access.
Job Requirements
ITE, Diploma, or equivalent qualification in Engineering or related field.
Minimum 3 years of field operations experience, with at least 1 year in the mobile network industry.
Hands-on experience in commissioning and maintaining BTS equipment.
Strong knowledge of RAN and RF testing principles.
Experience with troubleshooting tools such as spectrum analyzers.
Familiarity with Network Operations Centre (NOC) procedures is an advantage.
Possess a valid Class 3 driving license (ability to operate company van).
Willing to travel to offshore sites (including Jacob ladder access).
Strong communication, reporting, and customer service skills.
Self-motivated team player with a positive attitude and ability to work under pressure.
To Apply, please kindly email your updated resume to
***@tg-hr.com
Regret to inform that only shortlisted candidates will be notified.
CEI: R
EA License: 14C7275
Be careful - Don't provide your bank or credit card details when applying for jobs. Don't transfer any money or complete suspicious online surveys. If you see something suspicious, report this job ad.
#J-18808-Ljbffr

Overview
NCS is a leading technology services firm that operates across the Asia Pacific region in over 20 cities, providing consulting, digital services, technology solutions, and more. We believe in harnessing the power of technology to achieve extraordinary things, creating lasting value and impact for our communities, partners, and people. Our diverse workforce of 13,000 has delivered large-scale, mission-critical, and multi-platform projects for governments and enterprises in Singapore and the APAC region.
Responsibilities
Perform RAN Preventive / Corrective maintenance work:
Managing the daily operations and upkeep of RAN equipment.
Diagnosing and resolving network issues to maintain performance.
Implementing updates and upgrades for RAN components.
Monitoring and enhancing the RAN's efficiency and effectiveness.
Perform RF Testing & Troubleshooting:
Perform RF testing and optimization for Outdoor 4G and in future 5G in-building projects.
Troubleshoot, design and plan of RF network coverage using RF test tools e.g. Spectrum Analyzer etc.
Perform SYSCON operations:
Monitor and identify network failures, execute corrective actions, report and update customers, liaise with maintenance agencies and building owners, and assist in log retrieval.
Service new UEs, update software, confirm failures, assist in tracking and remote wipe of lost UEs.
Provide software support, basic troubleshooting, and escalate to application vendors when necessary.
General
Support Project Team to meet project delivery milestone.
Work with sub-contractors to ensure work quality & timely delivery.
Prepare technical documentation and reports.
Able to travel out in the sea along Singapore offshore.
Able to perform standby duty and shift work.
Able to climb Jacob Ladders
Ideal profile
Positive work attitude and self-motivated, with a customer first mindset
Strong team player to work in a dynamic, fast-paced environment.
Possess 3-years working experience in out-field operations, with at least 1-year relevant experience in the mobile network industry
Possess experience in commissioning / maintaining of BTS equipment
Possess Class 3 driving license
Good to have
Experience in RF Testing for indoor or outdoor is an advantage
Experience working in Network Operation Centre (NOC)
We are driven by our AEIOU beliefs—Adventure, Excellence, Integrity, Ownership, and Unity—and we seek individuals who embody these values in both their professional and personal lives. We are committed to our Impact: Valuing our clients, Growing our people, and Creating our future.
Together, we make the extraordinary happen.
Learn more about us at ncs.co and visit our LinkedIn career site.
#J-18808-Ljbffr

OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa.
Who We Are
At OKX, we believe that the future will be reshaped by Crypto, ultimately contributing to every individual's freedom. OKX began as a crypto exchange giving millions of people access to crypto trading and over time becoming among the largest platforms in the world. In recent years, we have developed one of the most connected Web3 wallets used by millions to access decentralized crypto applications (dApps). OKX is a trusted brand by hundreds of large institutions seeking access to crypto markets on a reliable platform that seamlessly connects with global banking and payments. In the last year, OKX has expanded into new markets including Australia, Brazil, Netherlands, Singapore and Turkey, with plans to launch in the US, Belgium and the UAE.
We are deeply committed to shaping a fairer, more transparent and accessible society through blockchain technology. This is why we publish proof of reserves monthly, and continue to ship new innovative security features.
About The Opportunity
Join our dynamic team as a
Mobile Network Development Expert
and play a pivotal role in shaping cutting-edge mobile networking solutions. We are seeking an innovative and detail-oriented professional to drive high-performance mobile network development, tackle complex challenges, and ensure seamless connectivity for users worldwide. Become a part of a team where innovation meets excellence, and your contributions directly impact millions of users globally.
What You'll Be Doing
Design and develop high-performance mobile network frameworks to enhance connectivity and user experience.
Monitor, analyze, and optimize mobile network performance metrics to ensure robustness and efficiency.
Diagnose and resolve network issues in real-time production environments, ensuring minimal disruption.
Collaborate with cross-functional teams to integrate advanced network features into mobile platforms.
What We Look For In You
Proficient in C/C++ of development experience on iOS or Android platforms.
Strong understanding of mobile network characteristics and architecture.
Expertise in socket programming and protocols such as TCP, UDP, and QUIC.
Familiarity with network technologies including and gRPC.
Hands-on experience with open-source frameworks like libcurl and cronet, with the ability to perform custom enhancements.
Demonstrated passion for development, paired with curiosity, self-drive, and a commitment to lifelong learning.
Excellent problem-solving skills and a proactive approach to challenges.
Nice-To-Haves
Experience working at top-tier technology companies, where innovation and quality are key.
Familiarity with large-scale mobile app development and deployment.
Knowledge of security best practices in mobile networking.
Contributions to open-source networking projects or frameworks.
Experience working in a fast-paced, collaborative environment.
Benefits
L&D programs and education subsidy for employees' growth and development.
Various team building programs and company events.
Wellness and meal allowances.
Comprehensive healthcare schemes for employees and dependants.
More that we love to tell you along the process!
Apply for this job
* indicates a required field
First Name *
Last Name *
Email *
Phone *
Location (City) *
Resume/CV *
Accepted file types: pdf, doc, docx, txt, rtf
Education
School Select.
Degree Select.
Start date year
End date year
Please indicate if you are a Singapore Citizen, Permanent Resident, or if you require a work pass to work and reside in Singapore. For work pass holders, kindly also specify which pass you are currently holding, if applicable. *
Employment Pass (EP)
Others
No current work pass, need visa sponsorship
LinkedIn Profile
Website *
What is your notice period to your current employer? *
#J-18808-Ljbffr