Total 5,798 network engineer job vacancies in Engineering category

Experience:

• 4–8 years in automation, DevOps, cloud infrastructure, or security platform engineering
• Professional experience delivering and supporting production systems
• Built CI/CD pipelines, cloud infrastructure, workflows, or platform integrations (work or strong portfolio)
• Can deliver assigned work with guidance; escalates design decisions
• Strong experience owning production platforms and integrations end to end
• Several years building and running production CI/CD, cloud infrastructure, or workflow automation (not ad hoc scripts only)
• Experience mentoring engineers and leading technical work over multiple quarters

Technical skills:

• Hands-on with at least one major cloud (AWS, Azure, or GCP). Multi-cloud is a plus.
• Terraform, CloudFormation, Pulumi, or similar — standards, review, and ownership
• Kubernetes or cloud-native runtimes (e.g. Cloud Run, managed container services)
• Built or led pipeline design for GitHub Actions, GitLab CI, ArgoCD, Jenkins, or similar
• REST, GraphQL, gRPC, or WebSockets; API design and integration
• Automation platforms, orchestration, or SOAR playbooks
• Prometheus, Grafana, ELK, cloud monitoring, OpenTelemetry, or similar
• SOAR playbooks, orchestration platforms, or enterprise workflow systems
• Familiar with SIEM, SOAR, and SOC workflow systems, or threat intelligence platforms
• Strong Python, Golang, Node.js, or similar for services and automation; scripting (Bash, PowerShell)
• Message queues and pub/sub (Kafka, RabbitMQ, cloud pub/sub, etc.)
• Cloud warehouses, PostgreSQL, Redis, or similar Logging/tracing/metrics, secure coding, release governance

Desirable Skills (Added Advantage):

• Enterprise SIEM, SOAR, SecOps, or threat intelligence platforms.
• Low-code workflow tools (OutSystems, Mendix, Power Apps, ServiceNow, or similar).
• Full-stack development for operator tools and portals.
• BI dashboards or data visualisation.
• Cloud AI/ML and LLM-based workflows.

Education:

Degree in Computer Science, Computer or Electronics Engineering, Information Technology, or a related discipline.

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Key Responsibilities

• Develop and implement QAQC procedures.
• Conduct site inspections and quality audits.
• Ensure works comply with approved drawings and specifications.
• Prepare inspection reports and quality records.
• Coordinate with consultants, clients, and subcontractors.
• Manage Non-Conformance Reports (NCR) and corrective actions.
• Attend site meetings and quality reviews.
• Monitor testing and commissioning activities.

Experience

• Minimum 2–5 years of QAQC experience in construction projects
• Experience in: Building construction, M&E works, Infrastructure projects, Quality inspections and testing. Managing subcontractors and site quality issues

- IT support for end users on multiple sites

- Provide Technical support for all end users devices such as laptops, desktops, mobile devices printers, and approved software

- Facilitate and provide technical / event support for the classroom, Lab, meeting room and other areas that have Audio Visual System.

- To oversee the day-to-day teaching facility operations, which include loan of portable devices, accessory and supplying of consumable items such as battery for wireless mic.

Job Requirements: 

- At least a Higher NITEC or Diploma in IT / Audio Visual related disciplines or equivalent;

- At least 1 years of relevant IT support experience

- Must have relevant technical IT expertise and skills.

- Must have good customer service attitude and skills.

- Must be comfortable with Roaming different customer sites islandwide (Main location - Clementi)

Interested candidate please click "APPLY" to begin your job search journey.

We regret to inform that only shortlistedcandidates will be notified.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Tech Services Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persoloutsourcing.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOL Tech Services Pte Ltd
UEN No. 202233837K

Summary

Julian Grey’s client is an established company in the construction sector.

Responsibilities

• Coordinate and supervise daily site activities to ensure works are carried out according to approved drawings, project specifications, quality standards, safety requirements, and project schedules.
• Work closely with the project team, clients, consultants, contractors, subcontractors, vendors, suppliers, and site personnel to support smooth project execution.
• Monitor site progress, manpower deployment, equipment usage, material requirements, and work sequencing to support timely and efficient project delivery.
• Support project cost control by tracking site resources, monitoring material and equipment usage, and assisting with procurement, claims, and project-related reporting.
• Identify site constraints, technical issues, and potential project risks, and assist in implementing practical corrective or preventive measures.
• Prepare and maintain project documentation, including daily site records, progress reports, inspection records, quality and safety records, claims-related documents, and other project reports.

Requirements

• Diploma or Degree in Civil Engineering, Construction Management, or a related discipline.
• Minimum1 year of relevant experience in construction, civil engineering, infrastructure, or site coordination work.

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https://www.facebook.com/juliangreygroup/
Our telegram channel for job opportunities - https://t.me/jobopportunitiessg

Interested Applicants
Please WA Marie @ 80439947
Shortlisted candidates will be notified

Marie Xie
Reg No. R1103987
Julian Grey Corporate Advisory Pte. Ltd.
EA License No: 19C9568

A Site Engineer manages daily construction activities, ensuring projects meet technical specs, budget, and deadlines by supervising work, interpreting drawings, coordinating teams (labor, subs, managers), managing materials/logistics, and ensuring strict health, safety, and quality standards are upheld on-site, acting as the primary technical advisory.

Job Description:

• To co-ordinate and correspond with sub-contractors, suppliers and consultants
• Attending site meetings
• Planning, scheduling and monitoring work progress
• Supervision of construction progress and quality checking
• Prepare monthly progresss report and progress claim
• Supervise all structural and civil works and attend all meetings and co-ordination with sub-contractors.
• Liaise with client’s consultants, RE and etc.
• Prepare and plan work schedules.
• Maintain and monitor quality controls.
• Conduct daily field inspections of all work under construction.
• Ensure workers maintain a clean construction site at all times.
• Prepare job closing inspection reports for completed construction.
• Establish inventory control methods and procedures to ensure availability.
• Co-ordinate all matters pertaining to compensation insurance for labour and take necessary steps to maintain lowest possible rate
• Other administrative duties and ad-hoc assignments as required.

Requirements:

• Candidate must possess at least Bachelor's Degree/Post Graduate Diploma/Professional Degree in Engineering (Civil) or equivalent.
• At least 3 Year(s) of working experience in the related field is required for this position.

Summary

Julian Grey’s client is an established company in the construction sector.

Responsibilities

• Review and summarise tender enquiries, including basic technical requirements, site-related information and tender scope.
• Evaluate basic technical enquiries, support site visits or reconnaissance, and gather relevant information for bid preparation.
• Conduct quantity checks, prepare preliminary costing, and source supplier pricing to support tender submissions.
• Draft offer letters, bid documents and submission materials, including compiling all required supporting documents.
• Assist in developing bid strategies, cost calculations and risk assessments while supporting achievement of HSEQ targets and objectives.
• Develop and maintain working relationships with customers, suppliers and stakeholders, and perform other ad hoc duties as assigned.

Requirements

• Diploma or Degree in Civil Engineering or a related discipline.
• Minimum 2 years of relevant experience in design, site, tendering or proposal-related work.
• Able to review technical enquiries, perform quantity checks and support preliminary costing.
• Proficient in Microsoft Office applications and AutoCAD.

Follow us for more updates, interview tips!
https://www.instagram.com/juliangreygroup/
https://www.linkedin.com/company/juliangreygroup/
https://www.facebook.com/juliangreygroup/
Our telegram channel for job opportunities - https://t.me/jobopportunitiessg

Interested Applicants
Please WA Marie @ 80439947
Shortlisted candidates will be notified

Marie Xie
Reg No. R1103987
Julian Grey Corporate Advisory Pte. Ltd.
EA License No: 19C9568

Responsibilities:

Skills: C++, Linux device drivers, QT, CI/CD

• 5-10 years of relevant software and/or firmware development experience with sound practical knowledge of Software Engineering concepts
• Good programming skills in C++ is a must
• Experience in development of Linux device drivers and BSP is preferred
• Knowledge of basic GUI development using qt or similar frameworks is a plus
• Prior exposure to CI/CD using of GIT and Jenkins is a plus
• Have prior knowledge or is willing to learn and pick-up Instrumentation and
• Measurement concepts for Spectrum Analyzers and Network Analyzers
• Ability to embrace teamwork through effective communication, exchanges of ideas, and collective problem-solving

As the Solutions Engineer, you will be the solutions lead for our project bidding and key member of our product strategy. You will work independently or with a team to evaluate electronic security hardware/software, conduct proof-of-concept (PoC) testing, and architect high-value integrated solutions.

This role bridges the gap between commercial strategy and project excellence, ensuring our systems—from enterprise CCTV, Access Control, Alarms to AI-Solutions—are innovative, cost-effective, and operationally robust.

Key Responsibilities

• Solution Architecture & Bidding: Lead the design phase for large-scale security tenders in Singapore. Translate complex client requirements into technical designs, ensuring compatibility across VMS, hardware, and network infrastructure.
• Product Evaluation & R&D: Act as the "Subject Matter Expert" for electronic security. Vet new manufacturers, conduct bench testing, validation and stay ahead of trends in ACS, biometrics, VMS and unified security platforms.
• Costing & Strategic Sourcing: Collaborate with procurement to optimize the Bill of Materials (BOM). Evaluate "total cost of ownership" to ensure bids are competitive.
• Stakeholder Engagement: Report directly to the Team Manager and Group Strategy Director to align solutions designs and product management with the company’s long-term technology and solutions roadmap.

Technical Scope & System Design

The candidate will oversee the integration of multi-layered security environments:

• Video Surveillance: IP systems, VSaaS (Cloud), and Edge/Server-side, AI Video.
• Access Control: Biometrics, mobile credentials.
• Intrusion Detection: PIDS (Perimeter Intrusion Detection) and integrated alarm monitoring.
• PSIM/Unified Platforms: Designing dashboards that unify disparate security subsystems.
• Other emerging technologies and relevant solutions to ensure marketing leading status and competitiveness 

Job Requirement:

• Experience: minimum 2+ years in the electronic security, automation or related industry, familiar with System Integration and services provider business.
• Employment Status: ONLY those based in Singapore with ready employment status
• Leadership: Proven ability to work with technical teams, including remote or distributed teams. Solid team player that is sensitive to deadlines.
• Technical Knowhow: Proficiency in IT, relevant tools, software and platforms in the security industry.
• Communication: Strong English proficiency to present technical designs to C-suite executives and government stakeholders.
• Innovation Mindset: Energetic and strong focus on creating and designing innovative solutions. Willingness to take on challenges as part of the journey to great solutions and happy customers. Self-learning ability.

Description:

We are looking for a Senior Engineer/Engineer -Firmware . You will design, program, debug and modify software. You will troubleshoot code for firmware (IC embedded code) applications. Involves analogue and digital hardware and software operating systems.

What you will be working on:
• Design firmware for the Micro800 PLC family.
• Implement embedded firmware using IAR Embedded Workbench, and perform debugging through JTAG and other hardware debug tools.
• Work with cross-functional teams in both Bangalore and Singapore (Firmware, Hardware, System Test, Product Management).
• Participate in Agile processes, including sprint planning, backlog refinement, and daily stand-ups.
• Perform technical investigation, root cause analysis, debugging, and systematic verification of firmware issues.
• Maintain clear, high-quality engineering documentation including design specifications, interface definitions, and plans.
• Participate in design reviews and code reviews to ensure robustness, security, and maintainability of firmware.
• Contribute to continuous improvement of development processes, and quality practices.

What we are looking for:
• Bachelor in Electrical/Computer/Computer Science Engineering.
• Minimal 5 years of experience in embedded firmware/software product development. Prior experience in industrial automation will be an advantage.
• Proficiency in C programming for embedded systems; C++ experience is required.
• Practical experience with STM32 or similar 32-bit MCU architectures, including low-level driver development.
• Experience with development in the following areas for embedded system:
o Development with RTOS, such as VxWorks, Quadros, ThreadX or others.
o Development of communication protocols like TCP/IP, Ethernet/USB/WIFI and CAN/Profibus.
• Good analysis skills and proven ability to solve complex problems. Experience in using different hardware-assisted debugging tools (eg: oscilloscope, logic analyzer etc.)
• Good communication and interpersonal skills and be able to work independently and as team in multi-cultural environment
• Open-minded, a willingness to experiment within acceptable boundaries and a creative mind to bring novel solutions into design and problem-solving

The Preferred - You Might Also Have:
• Have experience implementing firmware in digital and analogue hardware-oriented design based on chip/component specification, hardware design and schematics.
• Experience documenting firmware/embedded software design, hardware/firmware interface. Have knowledge in different established design techniques and design patterns.
• Have experience leading process improvements to improve organization capabilities with results based on embedded software development modern practices and tools.
• We prefer knowledge of industrial automation, control systems, or PLCs.

Company Overview

GRID Communications is a market leader in Singapore providing premium push-to-talk (PTT) enterprise services and IoT solutions across industries. We deliver best-in-class communications on dedicated radio and LTE networks with full turnkey support for seamless customer experience.

Job Summary

Lead 4G site rollout and network optimization projects to meet KPIs. Manage engineering activities, contractors, and customer relations while ensuring timely project delivery and high-quality network performance.

Responsibilities

• Perform 4G site rollout including site survey, site design, testing, commissioning, drive test, and optimization to meet network KPIs
• Manage, monitor, and track all engineering activities to ensure efficient completion within shortest timeframes
• Design in-building network solutions and resolve customer complaints with effective technical solutions
• Prepare and maintain project schedules ensuring all milestones and deadlines are met
• Source and procure suitable equipment and materials required for projects
• Review tender documents, identify technical concerns, and handle technical aspects of tender projects
• Provide project design and costing; liaise with customers to address project-related issues
• Liaise with, manage, and monitor contractors and suppliers to ensure schedules and milestones are met
• Evaluate and negotiate quotes from contractors and suppliers to optimize project costs
• Monitor, troubleshoot, and maintain 4G network performance to meet grade of service standards
• Oversee technical trials and services implemented by the company, ensuring operational effectiveness
• Respond to customer complaints related to Tetra, LTE, GRIDTalk, and other company services with solutions and costing
• Prepare documentation, presentations, and progress reports for team activities and project status
• Monitor spares and inventory levels required for network operation and project execution
• Be contactable 24x7 and perform standby duties for faults, major events, and as required by the company

Required competencies and certifications

• Tertiary education qualification majoring in Telecommunications, Electronics, or related field
• Relevant telecommunications certification and experience working with 4G, wireless, and RF networks
• Minimum 1 year of experience in LTE mobile network maintenance
• Knowledge of 4G radio access technologies, antenna systems, and RF principles
• Singapore Class 3 driving license
• Ability to work in rooftop, tunnel, construction site, dusty, and harsh environments

Preferred competencies and qualifications

• Proficiency in Microsoft Excel, PowerPoint, Word, Acrobat, and related software
• Strong interpersonal skills with ability to take ownership, conceptualize solutions, motivate, and build high-performing teams
• Willingness to perform standby duties at site and remotely
• Ability to work overtime and collaborate effectively as a team player with a positive attitude

Summary

Julian Grey’s client is an established company in the construction sector.

Responsibilities

• Review and summarise tender enquiries, including basic technical requirements, site-related information and tender scope.
• Evaluate basic technical enquiries, support site visits or reconnaissance, and gather relevant information for bid preparation.
• Conduct quantity checks, prepare preliminary costing, and source supplier pricing to support tender submissions.
• Draft offer letters, bid documents and submission materials, including compiling all required supporting documents.
• Assist in developing bid strategies, cost calculations and risk assessments while supporting achievement of HSEQ targets and objectives.
• Develop and maintain working relationships with customers, suppliers and stakeholders, and perform other ad hoc duties as assigned.

Requirements

• Diploma or Degree in Civil Engineering or a related discipline.
• Minimum 2 years of relevant experience in design, site, tendering or proposal-related work.
• Able to review technical enquiries, perform quantity checks and support preliminary costing.
• Proficient in Microsoft Office applications and AutoCAD.

Follow us for more updates, interview tips!
https://www.instagram.com/juliangreygroup/
https://www.linkedin.com/company/juliangreygroup/
https://www.facebook.com/juliangreygroup/
Our telegram channel for job opportunities - https://t.me/jobopportunitiessg

Interested Applicants
Please WA Victoria @ 8887 7742
Shortlisted candidates will be notified

Victoria Siew
Reg No. R25158665
Julian Grey Corporate Advisory Pte. Ltd.
EA License No: 19C9568 

Addcel has been delivering deep value to clients across the Oil and Gas, Petrochemical, Energy, Pharmaceutical, Data Centers, Environmental Solutions and Infrastructure industries since 2010.

Specialising in Design & Building of process utility systems, prefabrication/ DFMA works, facility & plant maintenance and construction implementation such as structural steel, piping, storage tanks & silos as well as the equipment installation, we take pride and passion in all that we do.

Site Engineer reports to Site Manager and is responsible for the below:

• Support the creation of detailed construction plan, contributing to the sequencing and methodology discussion.
• Drive site work ensuring productivity, safety and quality goals are achieved.
• Prepare construction equipment loading chart and assist in its updates as necessary.
• Understand Project Safety Requirements, together with HSE Coordinator/Officer and inputs from SM to prepare RA after taking due consideration for safety, constructability & productivity
• Prepare, update and revise Detailed MTO (Material Take-Off) based on actual site measurements of latest IFC drawings.
• Evaluate and plan the scaffolding needs for new as well as modification based on evolving site needs
• Prepare Level 5 micro-schedule to enable 02 Wk 4M look-ahead
• Prepare and update Regular Site reports and Project Forecast.
• Attend daily toolbox meeting and support Pre-task talk by Supervisor to disseminate work plan for the day
• Coordinate work sequence with other trade partners engineers especially those predecent, concurrent and subsequent trade partners to minimise clashes and ensure continuous workfront
• Coordinate with Procurement for material delivery schedule based on 4M micro schedule
• Drive the closure of punch lists and the completion of necessary documentation, ensuring that items are resolved in a timely manner.
• Support Supervisor to conduct pneumatic testing and trace leaks and conduct leak repairs, hydrotest followed by flushing and passivation
• Oversee the completion of reinstatement works and ensure that any remaining punch list items are cleared, leading to project closure.

To be a good fit, you would possess these qualities and skills

• Min. 3 - 5 years of relevant working experience, preferably site work in Semi-con, Pharma & Oil & Gas.
• Proficient knowledge in AutoCAD software & Microsoft Office.
• Able to work independently and as a team with good prioritization skills.
• Good time management.
• Good communication skills, both verbal and written.
• Enjoy challenging yourself in a fast pace environment.

Join us in adding value everyway and creating value everyday with pride and with passion!

Responsibilities:

• In charge of managing and supporting planning and procurement of medical, non-medical equipment, and furniture
• Plan and lead user workgroups by organising regular meeting sessions, setting goals and targets, facilitating useful and productive discussions, guiding user departments, as well as reviewing performance indicators and work plans
• Responsible for budgetary planning and control, ensuring that the development keeps within budget
• Work closely with user department and various stakeholders in the preparation of medical, non-medical equipment and furniture specifications for tenders
  Provide recommendation to users based on technical compliance of medical, non-medical equipment and furniture in tender submissions
• Attach to Group team to familiarise with Group BME policies and procedures through supporting the daily operations to align with organisation and regulatory requirements
• Liaise and manage external contractors on service and tender commitment issues Provide technical advisory to end users and senior management on medical, non-medical equipment and furniture related issues
• Perform any other duties as assigned

Requirements

• Min Degree in Electronics or relevant Engineering course
• Min 3 years of experience in service and maintenance of medical equipment.
• Experience in Healthcare/Hospitals

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Job Description

• Prepare and review the design of the Electrical Works, such as equipment sizing, cable sizing and voltage drop calculation, power system study, etc.
• Develop cost estimates for electrical equipment and electrical works.
• Develop the work schedule and coordination of the project works to ensure project is on schedule.
• Attend to FAT, supervision of the delivery, installation and testing and commissioning of electrical works.
• Handle and resolve all site technical relating matters.
• Prepare, review and assist in subcontractor design and submission, ensuring all project specifications and design standards are met.
• Prepare all relevant checklist for Installation and Testing & Commissioning Works.
• Assist and collaborate with other project team members to comply with project requirements and meet project schedules.
• Collaboration with internal stakeholders, clients, consultants, vendors and contractors.
• Attend to clients’ comments and ensure clients’ approval & acceptance to all Electrical Works related design, installation and Testing & Commissioning Works.

Requirement

• Degree in Electrical Engineering.
• 3 to 5 years of relevant experience in the construction industry. Working experience in water or wastewater industry will be an advantage.
• Experience in design, installation, testing and commissioning of the electrical works e.g., high voltage system,
• Low voltage distribution system, transformers, motor starters, motors, cabling works, earthing and lighting
• protection system, small power and lighting system, etc.
• Good technical knowledge in understanding the Electrical System.
• Well versed in BIM software i.e. Bentley and Navisworks
• Team player with good interpersonal skills.
• Meticulous and analytical with excellent problem-solving skills.
• Highly motivated and able to work independently with minimal supervision.