1,032 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.

Responsibilities

• Lead and execute discipline engineering activities across the full project lifecycle, from initial concept development and feasibility studies through engineering studies, FEED, detailed design, construction, installation, commissioning, and handover. Ensure deliverables meet technical, operational, and lifecycle performance objectives.
• Create, develop, and critically review scopes of work for projects and related engineering activities, ensuring they are comprehensive, technically accurate, aligned with project objectives, and free of scope gaps or ambiguities.
• Ensure rigorous adherence to QP technical assurance practices and international engineering standards, embedding safety, quality, and operability into all designs. Review, challenge, and approve deviations or variations from established guidelines, codes, and standards, applying sound engineering judgment and risk-based decision-making.
• Conduct in-house site surveys, engineering studies, and design activities, translating operational and field observations into technically robust engineering solutions.
• Review, endorse, and approve contractor-developed method statements for compliance with project objectives, technical requirements, constructability, and safety standards. Serve as a focal point for resolving contractor technical queries and interface issues.
• Produce, review, validate, and approve in-house designs and technical specifications, ensuring completeness, accuracy, and compliance with corporate and project requirements.
• Coordinate multi-disciplinary engineering deliverables (designs, specifications, and scopes of work), integrating inputs from process, mechanical, electrical, civil/structural, instrumentation, and HSE disciplines into a coherent, optimized package.
• Develop, update, and actively monitor schedules for in-house engineering activities, ensuring timely delivery of engineering outputs, identifying critical-path activities, and managing resource requirements to maintain project progress.
• Plan, organize, and oversee the activities of multi-disciplinary teams, providing leadership, direction, and technical guidance to ensure the delivery of high-quality engineering services in line with project schedules and objectives.
• Embed environmental and safety requirements into engineering designs and work-scopes, ensuring compliance with corporate HSE policies, regulatory obligations, and sustainable engineering practices.
• Review, evaluate, and approve or reject contract changes and variations, assessing technical validity, compliance with approved standards, cost and schedule impacts, and long-term operability implications.
• Conduct technical evaluation of bid packages, ensuring full compliance with project scope, specifications, and standards. Provide recommendations for contractor selection based on technical merit and lifecycle considerations.
• Support the Assistant Manager and Engineering Department in the review, governance, and continuous improvement of QP engineering standards, including the adaptation of international codes to QP-specific requirements.
• Foster technical excellence and capability development, actively supporting the growth of personal skills and those of co-workers. Participate in structured training, mentoring, and knowledge-transfer programs, with a focus on developing Engineers under development programs.

Qualifications

• Bachelor degree in Electronics or Telecommunication or Electronics and Communication.
• Chartered Engineer / Professional Engineer status or equivalent is preferable.
• 10 years experience, of which 6 years should be related to the Oil & Gas industry.
• Ability to identify and utilise relevant engineering standards and Codes related to instrumentation engineering.
• Proven ability to manage time, cost and quality in engineering projects within a multiple project environment.
• Good communications and presentation skills

Disclaimer: The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)

"This is in partnership with the Employment and Employability Institute Pte Ltd ("e2i").

e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to Quesscorp Singapore's PDPA and e2i's PDPA."

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We are seeking a skilled Network Operations Center professional to join our team. As a key member of our operations team, you will play a crucial role in ensuring the smooth operation of our network infrastructure.

This is an exciting opportunity for an experienced Network Operations Center professional to join our dynamic team. You will be responsible for:

• Initiating diagnosis and troubleshooting to ensure prompt resolution of network incidents;
• Troubleshooting per Service Level Agreement (SLA), applying workarounds, escalating to engineering/providers, and driving closure with clear communication in incident response;
• Supporting cross-border services including Internet Protocol (IP) Layer 1 Circuits, IP Transit, Multiprotocol Label Switching (MPLS)/Virtual Private Network (VPN); coordinating maintenance windows, change execution, and rollback plans;
• Performing pre-checks, implementation checkpoints, and post-implementation verification for changes while maintaining rollback readiness and change hygiene;
• Tracking utilization and producing weekly/monthly reports on performance and capacity to recommend tuning or expansion as needed;
• Maintaining accurate documentation including topology, Standard Operating Procedures (SOP)/runbooks, Root Cause Analysis (RCA), and audit-ready ticket records;

To be successful in this role, you will require:

• A Bachelor's degree in Telecommunications, Network Engineering, Electronics, Computer Science, or related field;
• 2-4 years of experience in NOC/network operations (Level 1/Level 2) within carrier or large enterprise environments operating to SLAs;
• Working knowledge of IP/MPLS, Border Gateway Protocol (BGP)/Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), Quality of Service (QoS), Access Control List (ACL), Network Address Translation (NAT); familiarity with Optical Transport Network (OTN)/Dense Wavelength Division Multiplexing (DWDM)/Synchronous Digital Hierarchy (SDH) is a plus;
• Hands-on experience with monitoring/ticketing tools such as Zabbix/PRTG/SolarWinds, ServiceNow/Jira/Remedy, basic Command-Line Interface (CLI), and Wireshark packet reads;
• Crisp incident notes, timely updates, and confident vendor/customer coordination skills;
• Proficiency in English; proficiency in Mandarin is required for liaison with China-based technical teams and review of Mandarin technical/contract materials;
• Licence to work in Singapore; open to night/weekend shifts per roster;

Position Overview:

We are seeking a highly skilled Administrative Coordinator to provide support to our sales and operations teams. The ideal candidate will have a minimum of 2 years of relevant experience, preferably in the telecommunications industry.

Key Responsibilities:

• Provide administrative assistance to the sales and operations departments.
• Update various claims payments and compile invoices for finance processing.
• Tally monthly prepaid top-up billing amounts and submit vouchers for claims.
• Update cheque settlements via Retail POS systems.
• Consolidate and facilitate stock orders as required.
• Offer logistical support with stock preparation and inspection.
• Perform ad hoc duties as assigned.

Requirements:

• Minimum GCE 'O' or Diploma qualifications.
• Minimum 2 years of relevant experience, preferably in the telecommunications industry.
• Proficient in Microsoft Excel applications.
• Strong communication, interpersonal, planning, and organisational skills.
• Able to work independently and as part of a team.
• Meticulous, independent, and self-motivated.
• Able to work under pressure and adhere to tight deadlines.
• 5.5 days working week.

Work Environment:

The successful candidate will work in a fast-paced environment with a dynamic team.

As a seasoned Product Manager, you will be responsible for delivering tailored solutions and technical proposals to government and enterprise clients. This involves thoroughly understanding customer requirements and developing bespoke solutions.

• Partner with the sales team to drive customer engagement through solution presentations, product demonstrations, and tender responses.
• Design end-to-end solutions aligned with client business scenarios, encompassing servers, data centers, and related infrastructure.
• Collaborate with cross-functional teams to gather customer feedback and analyze industry trends, driving demand analysis reports and product optimization recommendations.
• Support the development of go-to-market strategies for government and enterprise products, preparing competitive analysis reports and product white papers.

1. A degree in Telecommunications, Computer Science, or a related field, with at least 3 years of experience in the telecommunications industry.
2. Proven experience in delivering presales presentations and managing the implementation of key telecom projects.
3. Strong understanding and hands-on experience with telecommunications technologies.

The role of Assistant Engineer/Engineer involves hands-on and supervisory responsibilities in maintaining and supporting communication systems, sub-systems, and workshop-level repair according to established maintenance instructions/procedures.

• Main Responsibilities: Perform routine and ad-hoc maintenance on communication systems, sub-systems, and related components including workshop-level repairs following established maintenance instructions and procedures.

• Workshop Management: Maintain calibration, functionality, and availability of tools, test equipment, and test jigs required for maintenance and repair operations.

• Preventive Maintenance Planning: Manage, coordinate, and execute preventive maintenance schedules for assigned systems to ensure uptime and operational effectiveness.

• Technical Support & Training: Provide on-site and remote technical support, including troubleshooting and root cause analysis. Conduct training sessions and knowledge transfers to internal teams or customers when necessary.

• Communication Liaison: Liaise with customers and suppliers regarding maintenance issues, service quotations, invoicing, shipment tracking, and documentation handling.

• Additional Duties: Support additional engineering and administrative functions as required contributing to team success and operational efficiency.

Our organization is seeking an experienced System Engineer to join our team. As a key member, you will be responsible for delivering high-quality engineering solutions and technical expertise to support our business objectives.

Key Responsibilities:

• Provide engineering design and technical configuration services for various telecommunication systems.
• Develop and maintain detailed engineering documents, ensuring they meet client requirements and are delivered on time.
• Collaborate with internal teams to create scratch drawings and guide technicians in producing deliverables.
• Apply industrial standards and best practices to prepare, review, and submit engineering drawings.
• Lead the integration of equipment assembly, cabinet integration, system configuration, simulation, testing, and verification.
• Conduct factory acceptance testing (FAT) with clients and provide training and commissioning services.

Requirements:

• A minimum diploma in telecom or equivalent technical discipline.
• 4-5 years of experience in a similar role, preferably with a strong background in telecommunications.
• Excellent documentation, time management, and communication skills.

Benefits:

This position offers a unique opportunity to work with cutting-edge technologies and collaborate with a talented team of professionals.

Others:

The ideal candidate should possess excellent problem-solving skills, adaptability, and the ability to work effectively in a fast-paced environment.

• A strong commitment to goals and objectives
• Effective communication and interpersonal skills
• Able to work as part of a team and contribute to its success
• Flexible and able to adapt to changing priorities

Telemarketing plays a vital role in the growth and success of various businesses.

We are seeking an accomplished Telemarketing Representative to join our team. This is an excellent opportunity for someone who possesses strong communication skills, can work independently, and has prior experience in customer service or telemarketing.

The ideal candidate will be able to effectively communicate with potential clients over the phone, utilizing provided scripts and training to meet sales targets.

A successful Telemarketing Representative will have the ability to engage with clients, build rapport, and identify sales opportunities.

1. Evaluate client needs and preferences.
2. Analyze market trends and competitor activity.

We offer a competitive hourly rate and commission structure that rewards your hard work and dedication.

This is an excellent chance to advance your career as a results-driven professional looking to succeed in the fast-paced world of sales and marketing.