Total 2,086 Senior Executive qa engineer job vacancies

About the company:

HRnetGroup is a leading talent acquisition group in Asia, with operations in 12 growth cities. Since inception in 1992, the Group has expanded organically within the professional recruitment and flexible staffing industries.

Our growth has been driven by a solid infrastructure of systems and processes as well as its organisational culture that cultivates diligence, breakthrough performance, and integrity.

HRnetGroup was listed on the Singapore Exchange in June 2017. In 2018, HRnetGroup won “The Enterprise Award” at the Singapore Business Awards, organised by The Business Times and DHL, in recognition of its profound influence on the recruitment scene in Singapore and the region.

• As a team member, you will be assigned various modules and features for maintenance and re-development as the team work to transit from its legacy HR system into a newer tech architecture.

• You will be required to apply your knowledge in backend development to create and maintain RESTful APIs via C# running on .NET Core.

• You will be required to work extensively with MS SQL Server using Entity Framework ORM.

• You will own the modules assigned to you and be responsible for support issues as well as enhancements to features.

• You will be given opportunities to interact and liaise with internal & external users as well as provide presentations (of new features/enhancements) & conduct trainings sessions.
  

Requirements:

• At least 7-10 years .NET C# development experience, majoring in Web technologies

• Experience with development of REST APIs a must

• Entity Framework and/or OR Mapping Framework experience

• Angular/VueJS/React development experience via TypeScript a plus

• Proficiency in English

• Able to work independently and in a team environment

About Doodle Labs 

Doodle Labs is the global leader in high-performance private wireless systems. We build cutting-edge mesh networks for robotics, drones, and the Industrial Internet of Things. Doodle Labs has experienced rapid growth over the past five years as our radio systems have been adopted by Fortune 500 companies (e.g. Airbus, General Electric) and industry-leading innovators (e.g. Boston Dynamics, FLIR) 

Your Opportunity 

Your opportunity to work with cross-functional teams of RF, Software, Mechanical design, NPI, Operations and Manufacturing/Quality assurance to build the next generation of Doodle Labs' radio portfolio.  

The successful candidate will have significant experience in RF development, Product Engineering and manufacturing of Radio products. 

Key Responsibilities: 

• Lead product engineering activities for one or more radio product lines from design through validation and manufacturing.  

• Own technical execution for product bring‑up, debugging, test, and validation.  

• Drive design for manufacturability (DFM), design for test (DFT), and cost optimization initiatives. 

• Develop and improve test setups, automation scripts, and validation processes to reduce test time and improve coverage.  

• Support regulatory and compliance certifications (FCC, CE, etc.).  

• Manage component obsolescence and support End‑of‑Life (EOL) transitions.  

• Produce and review technical documentation including datasheets, integration guides, and application notes.  

• Mentor and provide technical guidance to junior Product Engineers. 

Job Requirements 

• Bachelor’s or Master’s in Electronics Communication Engineering or a related field  6-9 years of industry experience 

• In-depth knowledge of radio/Wi-Fi product development, Product Engineering and quality control 

• Strong hands‑on experience with hardware bring‑up, debugging, and manufacturing support.  

• Solid understanding of quality control, validation, and production test methodologies.  

• Ability to work independently in a fast‑paced, cross‑functional environment. 

We are seeking a high-caliber Senior DevOps Engineer to lead the optimization and management of our high-concurrency trading infrastructure. You will be a key bridge between Development and Operations, ensuring the low-latency, high-throughput performance of our matching engines and wallet services. This role demands a strong focus on automation, scalability, and "Infrastructure as Code" (IaC) in a multi-cloud environment.

Key Responsibilities:

Trading Core Business Support

• Customize low-latency and high-throughput system tuning for core components, including Matching Engines, Wallet Services, and Market Data feeds. Provide architectural stability and scalability advice during the design phase.

Cloud-Native & Automation

• Manage multi-cloud resources (AWS, GCP, Azure, Alibaba Cloud) using IaC tools (Terraform, Ansible, Pulumi) to avoid vendor lock-in. Oversee Kubernetes (K8s) clusters and optimize microservices elasticity using Helm/Operator.

CI/CD Pipeline Design

• Build and maintain GitOps workflows (GitLab CI/ArgoCD) to achieve rapid deployment and near-instant rollback capabilities.

Full-Stack Observability 

• Integrate Prometheus, Grafana, ELK, and OpenTelemetry to build a comprehensive monitoring system that detects transaction delays and fund anomalies in real-time.

DevSecOps & Security

• Integrate security scanning (SonarQube/Snyk) into pipelines. Maintain WAF, firewall, and IDS/IPS strategies in production to ensure compliance with external audits.

Incident Management

• Participate in and manage the 7x24 on-call rotation. Act as an Incident Commander during production issues and drive Root Cause Analysis (RCA) to prevent recurrence.

Job Requirements:

Professional Experience

• Substantial experience in IT infrastructure, with a significant focus on DevOps or Site Reliability Engineering (SRE). 
• Background in crypto exchanges, high-frequency trading (HFT), or high-concurrency Fintech platforms is highly preferred.

Technical Skills

• Expert-level Linux system administration and proficiency in Shell/Python scripting for kernel-level performance troubleshooting.

• Hands-on experience with CI/CD toolchains (GitLab CI, ArgoCD) and IaC (Terraform, Pulumi).Deep expertise in Kubernetes ecosystems (Helm, Kustomize, Operator).
• Familiarity with DevSecOps practices and cloud security best practices (SonarQube, Snyk).

Soft Skills

• Strong ownership and the ability to remain calm and decisive under extreme market volatility.
• Excellent cross-departmental coordination skills to bridge the gap between Dev and IT.
• Highly self-driven and adaptable to a professional remote or hybrid collaboration model.

Drive feature delivery and reliability for OpenWrt-based routers; be the go-to engineer for complex firmware issues and cross-discipline integration with RF and hardware teams.

Key Responsibilities:

• Lead design and implementation of medium-to-large features (driver tweaks, hostapd enhancements, ACS/DFS improvements, power management).
• Own troubleshooting of field escalations and complex regressions; design fixes and tests.     
• Improve CI/CD for firmware builds, add automated RF test hooks and performance benchmarks.       
• Mentor junior engineers, perform thorough code reviews, and champion best practices.
• Collaborate with RF/HW/product on calibration flows and factory provisioning.

Must-have:

• 5+ years embedded Linux experience with 3+ years on OpenWrt or similar embedded distributions.     
• Strong C, shell, and Python; experience with kernel debug (dmesg, perf, ftrace) and device trees.     
• Solid knowledge of Linux networking (bridging, ip, netfilter/nftables, qdisc) and wireless stacks (mac80211/hostapd).
• Experience shipping production firmware and participating in release processes.

Nice-to-have:

• Driver experience on Qualcomm/Atheros platforms, familiarity with ath9k/ath10k.
• Experience with Wi‑Fi roaming, mesh (802.11s), MLO or Wi‑Fi6 features.
• Background in OTA/A-B updates, secure boot, or telemetry stacks.
  

• Support theproduction of scalable and optimised AI or machine learning (ML) models.
• Focus on building algorithms for the extraction, transformation and loading of large volumes of real-time, unstructured data to deploy AI or ML solutions from theoretical datascience models.
• Run experiments to test the performance of deployed models, and identifies and resolves bugsthat arise in the process.
• Work in a teamsetting and apply knowledge in statistics, scripting and programming languages required by the firm.
• Work with therelevant software platforms in which the models are deployed.

Mandatory Skills Description:

• Minimum of 6 to 9 years of experience to implement the solution
• Multi-Agent System Design & Orchestration
• Full-stack AI Integration (Frontend to Backend)
• AI Safety, Guardrails & Governance
• Enterprise Application Integration & AI Orchestration
• High-Scale Vector Database Management
  
  
  

About the Role

We are seeking a Firmware Engineer / Senior Firmware Engineer to join a dynamic engineering team responsible for designing, developing, and maintaining embedded firmware solutions for industrial automation products. The successful candidate will be involved in firmware architecture, embedded software development, debugging, testing, and collaboration with cross-functional global teams to deliver high-quality and reliable products.

Key Responsibilities

• Design, develop, enhance, and maintain firmware for industrial automation products, including Micro800 PLC family solutions.
• Implement embedded firmware using industry-standard development tools and environments.
• Perform firmware debugging, troubleshooting, root cause analysis, and corrective actions for complex technical issues.
• Develop and maintain low-level device drivers and hardware abstraction layers for embedded systems.
• Work closely with Firmware, Hardware, System Test, and Product Management teams across global locations.
• Participate actively in Agile development activities including sprint planning, backlog refinement, stand-ups, and retrospectives.
• Conduct firmware verification, validation, and systematic testing to ensure product quality and reliability.
• Support integration of communication protocols and embedded operating systems.
• Prepare and maintain technical documentation including design specifications, interface definitions, test plans, and implementation guides.
• Participate in design reviews, code reviews, and technical discussions to ensure maintainable and scalable firmware solutions.
• Contribute to continuous improvement initiatives, engineering best practices, and software development processes.

Requirements

Education

• Bachelor's Degree in Electrical Engineering, Computer Engineering, Computer Science, Embedded Systems, or a related discipline.

Experience

• Minimum 5 years of experience in embedded firmware or embedded software product development.
• Experience in industrial automation, PLCs, or control systems is advantageous.

Technical Skills

• Strong programming experience in C and C++ for embedded systems.
• Hands-on experience with STM32 or similar 32-bit microcontroller architectures.
• Experience in low-level driver development and hardware interfacing.
• Experience with Real-Time Operating Systems (RTOS) such as:VxWorksThreadXQuadrosFreeRTOSOther RTOS platforms
• Knowledge of communication protocols including:TCP/IPEthernetUSBWi-FiCAN BusProfibus
• Familiarity with embedded development and debugging tools including:JTAG debuggersOscilloscopesLogic analyzersHardware diagnostic tools
• Understanding of firmware architecture, embedded design patterns, and hardware-software integration.

Soft Skills

• Strong analytical and problem-solving skills.
• Ability to investigate and resolve complex technical issues independently.
• Excellent communication and interpersonal skills.
• Ability to collaborate effectively in multicultural and cross-functional teams.
• Innovative mindset with a willingness to explore new ideas and solutions.

Preferred Qualifications

• Experience developing firmware for digital and analogue hardware platforms.
• Ability to interpret hardware schematics and component specifications.
• Experience documenting firmware architecture and hardware-software interfaces.
• Knowledge of embedded software development methodologies, coding standards, and modern engineering practices.
• Experience driving process improvements and engineering excellence initiatives.
• Knowledge of industrial automation systems, PLCs, and control technologies.

JOB DESCRIPTION

Ride on the wave of Industry 4.0! Join STYL Solutions in the forefront of using Fintech and IoT technologies for smart city/nation transformation.

Headquartered in Singapore with R&D center in Vietnam, STYL Solutions designs, develops and supplies hardware, software and integrated solutions for applications in payment, loyalty management, location tracking, self-service operation, telemetry. Our market segment coverage extends from financial services, retail, mass transit, education to social services markets in Singapore and South Asia Pacific.

Our vision is to use Fintech and IoT to create smart and efficient cities that enhances Quality of Life through convenience and healthier living.

JOB RESPONSIBILITIES

• Handle quality issues arising from market feedback by collaborating closely with factories, suppliers, and engineering teams to identify root causes and drive technical or design-related improvements.
• Lead the investigation and analysis of product and component quality problems; conduct root cause analysis and propose effective Corrective and Preventive Actions (CAPA).
• Track and ensure the timely implementation and proper closure of CAPAs through cross-functional collaboration.
• Oversee management of non-conforming parts and coordinate with suppliers to implement corrective quality improvements.
• Review and assess assembly factory process work instructions, inspection protocols, and test plans for compliance with regulatory standards and customer requirements.
• Support and conduct on-site audits, and follow up on continuous improvement initiatives.
• Prepare quality plans, inspection standards, and documentation to meet client and project-specific quality requirements.
• Define and develop appropriate test methodologies and inspection criteria based on product design and manufacturing processes.
• Compile and deliver failure analysis (FA) reports to customers, including detailed root cause findings and recommended corrective actions.
• Apply quality tools (e.g., QC 7 tools, Pareto Chart, Fishbone Diagram, 5 Whys, PDCA Cycle) for structured problem-solving and trend analysis.
• Maintain accurate and comprehensive quality records and reports to ensure traceability, compliance, and process stability.

JOB REQUIREMENTS

• Degree in Engineering or related field, preferably in Electronics, Mechatronics.
• Minimum 5~10 years of experience in Quality or Process Engineering in a manufacturing environment.
• Strong knowledge of quality systems, tools, and methodologies, including 8D, Fishbone, Pareto, 5 Whys, and PDCA.
• Hands-on experience in component quality control—electronics, electromechanical parts, plastics, or metals.
• Ability to read technical drawings and define inspection standards.
• Proficient in MS Office and basic data analysis; capable of using statistical methods to interpret quality trends.
• Strong analytical and organizational skills; attention to detail with a results-oriented mindset.
• Effective verbal and written communication skills in both English and Chinese (to handle our Chinese supplies/ vendors) is preferred.
• Capable of preparing technical reports and communicating with internal and external stakeholders.
• Experience working with ISO management systems is preferred.
• Reliable, trustworthy, and willing to engage directly in on-site problem solving.

We are seeking an experienced Project Engineer / Senior Project Engineer to lead and manage EPC project packages involving Ultra Pure Water (UPW), Industrial Water, and Wastewater Treatment facilities. The successful candidate will be responsible for project delivery, stakeholder management, financial performance, contract administration, risk management, and coordination of multidisciplinary teams throughout the project lifecycle.

Candidates must possess strong experience delivering Ultra Pure Water (UPW) and Wastewater Treatment projects. Experience in semiconductor, electronics, pharmaceutical, data centre, or high-purity process industries will be highly preferred.

Key Responsibilities

Project Management & Delivery

• Develop, implement, and adapt project execution strategies for complex EPC projects.
• Manage multiple project packages and report directly to the Project Manager.
• Ensure projects are delivered safely, on schedule, within budget, and in accordance with contractual and technical requirements.
• Take ownership of project financial performance, margins, quality, technical compliance, and delivery milestones.
• Prepare, monitor, and manage project budgets, forecasts, cost reports, and resource plans.

Stakeholder & Contract Management

• Manage relationships with clients, consultants, subcontractors, suppliers, and project partners.
• Lead commercial discussions, variation management, claims management, and contract administration activities.
• Coordinate effectively with internal departments including Engineering, Procurement, Construction, Commissioning, and Finance.
• Escalate critical project issues and risks where appropriate.

Leadership & Risk Management

• Lead and coordinate multidisciplinary project teams to achieve project objectives.
• Foster collaboration, accountability, and continuous improvement across project teams.
• Identify, assess, mitigate, and manage project risks and opportunities.
• Ensure compliance with Quality, Health, Safety and Environmental (QHSE) requirements.

Systems, Reporting & Continuous Improvement

• Prepare project reports, management updates, and performance reviews.
• Utilize SAP and other project management systems to manage project execution.
• Ensure compliance with ISO standards, company procedures, and project governance requirements.
• Support implementation of project execution methodologies and lessons learned programs.

Qualifications & Requirements

• Bachelor's Degree in Engineering or a related discipline.
• Minimum 10 years of project management experience within EPC, industrial, utilities, water treatment, or process plant environments.
• Mandatory experience managing Ultra Pure Water (UPW) and Wastewater Treatment projects.
• Proven experience managing large-scale multidisciplinary project packages independently.
• Strong commercial, contractual, and financial management skills.
• Experience managing clients, subcontractors, suppliers, and consultants.
• Familiarity with SAP and project management systems.
• Strong leadership, communication, and stakeholder management abilities.
• PMP Certification will be an advantage.

Preferred Industry Experience

• Semiconductor Manufacturing Facilities
• Electronics Manufacturing Plants
• Pharmaceutical Facilities
• High-Purity Process Facilities
• Data Centres
• Industrial Water and Wastewater Treatment Plants

• Up to $7,500 Basic + Bonus + benefits!
• Permanent position/ 5 work days
• Participating in the MRT Tunnel project at West area.
• Having experience in the reinforced concrete and construction of local MRT Tunnel projects is preferred.

Our clients are reputable MNCs and leading A1 Construction diverse in infrastructure projects, civil work, commercial projects

Job Responsibilities:

Supervise RC structural works on site

• Supervise rebar fixing and formwork installation
• Inspect before concrete pouring
• Coordinate with subcontractors
• Review structural drawings
• Ensure alignment and structural tolerances
• Monitor productivity and sequencing
• Handle consultant inspections
• Resolve site technical issues

Requirements:
• Minimum Degree holder in Civil Engineering
• Having experience in RC work in MRT project is preferred.
Other Information:
To apply please click on the APPLY NOW button or email your resume to search84@searchindex.com.sg with the following details inside your resume
• Reason for leaving each past & current employment
• Salary drawn for each past & current employment
• Expected Salary
• Earliest availability date
We regret only shortlisted candidates will be notified.
Lionel Cheow
EA License | 14C7092
EA Registration Number | R1105005

• Up to Basic $8k + AWS + Variable Bonus!
• Permanent position/ Participate in MRT Tunnel project in the Tampines area.
• Experience in MRT Tunnel projects is mandatory. 
• Qualification degree recognised by the Singapore Professional Engineers Board [PEB] is mandatory.

Our client is a reputable MNC and leading A1 main contractor diverse in civil and infrastructure project.

Job Summary

We are seeking an experienced Senior Civil & Structural Engineer to support an MRT tunnel project. The role will oversee site supervision, technical coordination, construction planning, quality control, and compliance with client, authority, safety, and project requirements.

Key Responsibilities

• Review design drawings, specifications, and construction documents.
• Supervise and monitor C&S site works to ensure quality, safety, and compliance.
• Coordinate construction activities and resolve site conflicts across disciplines.
• Assist with construction sequencing, method statements, planning, and temporary works.
• Conduct site inspections, quality checks, audits, and progress reporting.
• Provide technical input during project meetings and support site problem-solving.
• Guide junior engineers and site staff.
• Support cost control through review of material usage, workmanship, and variation claims.

Requirements

• Degree in Civil Engineering or related field. Degree should be recognised by the PE Board.
• Minimum 8 years’ engineering experience.
• Experience in MRT Tunnel projects is mandatory.

Other Information:

To apply please click on the APPLY NOW button or email your resume to search84@searchindex.com.sg with the following detail:

• Reason for leaving each past & current employment

• Salary drawn for each past & current employment

• Expected Salary

• Earliest availability date

We regret only shortlisted candidates will be notified.

Lionel Cheow

EA License | 14C7092

EA Registration Number | R1105005

On our Perception team, you have the opportunity to work with world-class ML engineers and research scientists, whose mission is to make self-driving vehicles a reality and to create a positive social impact. Our team works on the tech stack responsible for perceiving the dynamic scenarios, and further tracking and classifying objects around our robo-taxi. We are looking for engineers who are passionate about Level 4 autonomous driving technology, excited by intellectual challenges, and interested in pursuing career growth with a fast-growing company.

What You'll Be Doing:

• Contribute to the development and implementation of advanced perception algorithms for object detection, tracking, classification, and segmentation using camera, lidar, and radar data
• Connect and drive business impact through technology solutions
• Design and implement sensor fusion algorithms to combine data from multiple sensors to create a robust and accurate perception system
• Optimize perception algorithms for real-time performance on embedded hardware
• Collaborate with other engineers and teams to integrate perception systems into larger autonomous systems
• Stay abreast of the latest research and advancements in machine learning and computer vision and apply them to real-world problems
• Productionize and deploy solutions onto autonomous vehicle fleets
• Derive good insight from large data sets from a variety of sources
• Mentor and guide junior engineers on the team

What We're Looking For:

• Masters or Ph.D. in Machine Learning, Computer Science, Robotics, Applied Mathematics, Statistics, Physics or a related field; or equivalent industry experience
• In-depth understanding of common Machine Learning and Deep Learning algorithms
• Experience with designing, training, and analyzing neural networks for at least one of the following applications: object detection, semantic/instance segmentation, visual classification, motion/gesture recognition, sensor fusion, multitask learning, multi-object tracking, and/or end-to-end perception
• Experience with deep learning frameworks such as TensorFlow or PyTorch
• Fluency in Python, including standard scientific computing libraries and Python bindings development experience
• Advanced knowledge of software engineering principles including software design, source control management, build processes, code reviews, testing methods
• Excellent communication and interpersonal skills
• Experience mentoring and leading others

Preferred, but not required:

• Strong programming skills in C++ and/or CUDA programming
• Proven track record of developing and deploying perception systems for autonomous vehicles or robotics
• Experience with embedded systems and real-time optimization, especially in the autonomous driving industry
• Experience with launching ML products from ideation
• Proven track record of publications in relevant conferences (CVPR, ICML, NeurIPS, ICCV, ICL, etc.)
• Experience in deploying models into real-world environments

Responsibilities:

• In charge of establishing the process and work in the team to implement risk management best practices in projects
• Implement and maintain the office's ISO 13485 and IEC 62304 compliant quality management system processes and procedures across departmental work and projects.
• Responsible in providing guidance and development support to the projects handled
• Taking charge of validating and advising project teams on regulatory, quality and risk requirements
• In charge of implementing and maintaining ISO 13485 and IEC 62304-compliant quality management system processes and procedures
• Responsible in
• In charge of managing project tasks which includes ensuring of timely completion of project milestones and meeting KPIs
• In charge of compliance with quality, regulatory and organisational policies and systems while supporting required record-keeping and documentation.

Requirements:

• Min Degree in Engineering /Science or relevant
• Min 2 years of working experience in QMS, Risk Management and design & development in medical industry
• Experience in ISO13485 /IEC62304 audit is required

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

As the founding technical pillar of this 0-to-1 project, you will take complete ownership of the AMR mobile base system—from concept and prototype to large-scale commercial deployment. You will serve as the core technical hub connecting high-level navigation software, low-level hardware chassis, electrical design, sensor integration, and cross-team coordination with our existing drone division. As the product matures and scales, you will naturally transition into building and leading the future robotics team.

 Responsibilities:

●       Full-Lifecycle Ownership: Take complete charge of the AMR mobile base system, driving it from Proof of Concept (POC) and prototype development to large-scale deployment in complex indoor retail warehouse environments.

●       Air-Ground Coordination & Payload Control: Develop and optimize control software to coordinate communication and dispatch between the AMR base and the onboard drone (payload), ensuring accurate command execution and seamless collaboration.

●       Navigation & Sensor Integration: Define requirements for differential or omnidirectional drive systems. Lead the integration and tuning of navigation sensors (LiDAR, depth cameras, IMU) with the ROS2 Navigation Stack (Nav2).

●       Hardware & Electrical Design: Lead the overall hardware integration of the mobile base. Design comprehensive power distribution systems, electrical wiring diagrams, and appropriate safety mechanisms.

●       Production & Vendor Management: Oversee the transition from prototype to commercial mass production. Manage the supply chain for off-the-shelf/open-source chassis and components, qualify vendors, and generate manufacturing and integration documentation.

●       Rigorous Testing & Optimization: Conduct extensive customized development and rigorous stress testing in simulated and real-world warehouse environments to ensure extremely high up time and reliability in demanding commercial applications.

Requirements:

●       Education: Bachelor’s or Master's degree in Robotics, Mechatronics, Electrical Engineering, Computer Science, or a related field.

●       Core Experience: Minimum of 5 years of experience in robotics system development, with at least 3 years specifically focused on AMR or AGV development. Proven track record of successfully deploying multiple robotic systems in commercial or industrial settings.

●       Algorithms & Software: Expert proficiency in modern C++, Python, and real-time control systems development. Deep, hands-on expertise with the ROS/ROS2 framework. Extensive practical experience with SLAM, path planning, and localization algorithms for autonomous navigation.

●       Hardware & System Integration: Proven success in mechanical integration, actuators, sensors, and power systems for robotic platforms. Strong hands-on capabilities in robot installation, commissioning, and on-site hardware/software troubleshooting.

●       Cross-Functional Collaboration: Demonstrated track record of successful integration across multiple technology vendors and cross-departmental teams (crucial for aligning with our drone engineering team).

●       Bonus Skills: Experience with OpenCV and industrial vision systems. Strong start-up mindset with a clear desire to grow into a leadership/management role in the future.

As a Senior Linux Engineer / Team Lead, you are responsible to manage, maintain, and optimize our Linux-based infrastructure and associated technologies within our hybrid IT environment. The ideal candidate will be responsible for ensuring the health, performance, and security of servers and systems while collaborating with cross-functional teams to implement and support enterprise-wide solutions.  

What will you do? 

• Install new and/or rebuild Red Hat Enterprise Linux, Red Hat OpenShift, Oracle Linux and related infrastructure components in accordance to customer’s governance & audit requirements. 

• Maintain Standard Operating Procedure (SOP) for recurring tasks, such as OS patching, backup & recovery, OS hardening and/or deviations, together with the customer to ensure the processes are in line and up to date as necessary. 

• Perform daily system checks and monitoring and to highlight if any abnormalities are found, and to participate in troubleshooting and service recovery.  

• Participate infrastructure/OS support with other day 2 project teams, as well as day 1 implementation teams for rollouts and enhancements.  

• Execute infrastructure lifecycle events such as (Add/Modify/Change of users accounts), software updates (OS kernel, agent/client software, etc.) 

• Work with related infrastructure towers (e.g. Storage, Network, etc.) as an integrated service delivery team to fulfil customer’s objectives.  

• Hands-on involvement for monthly and ad-hoc OS patching as necessary for the Linux servers/containers under the service contract. 

• Perform ongoing performance monitoring and recommend improvements, software upgrades, and resource optimization as required.  

• Perform monthly performance reporting and capturing of server health statistics to assist with capacity planning.  

• Assess and Resolve infrastructure related incidents and problems and provide support to application teams.  

• Escalate to principal vendors and/or 3rd party vendors and facilitate their work as required within the customer’s premises & regulations. 

• Rotating standby to work on night or weekend tasks when required. 

• Lead a small team and be a mentor to juniors 

Qualifications  

The ideal candidate should possess: 

• 5 to 7 years of hands-on experience in Linux  

• Experience in Windows Server 2019, Window Powershell (scripting), Network 

• Routing and Switching and Microsoft Active Directory 

• Red Hat Enterprise Linux (RHEL) certification is a plus  

• Bachelor’s degree in Information Technology, Computer Science, or related discipline 

• This position is ideal for those candidates who embrace technical challenges and enjoy working with exciting and emerging technologies. In addition, excellent customer service, communications and professional demeanor is expected. 
  

  JOB-00489
  

  All Successful candidates can expect a verycompetitive remuneration package and a comprehensive range of benefits.

  Kindly email your resume in a detailed Word format to swathi.dhar@peopleprofilers.com

  Only shortlisted candidates will be notified.

  People Profilers Pte Ltd

  20 Cecil Street, #08-09 PLUS Building Singapore 049705

  +65 6950 9747   

  EA Licence Number: 02C4944

  Reg. Number: R1111371

  EA Personnel: Swathi Dhar

Responsibilities:

• Carry out routine maintenance and troubleshooting of chiller systems to ensure reliable operation and optimal efficiency.
• Deliver professional customer support by responding promptly to client queries and issues related to chiller operations and maintenance.
• Diagnose and rectify mechanical, electrical, and control system faults with effective corrective actions.
• Advise and educate clients on proper operating and maintenance practices to extend equipment lifespan.
• Prepare clear and detailed service reports, including work performed, findings, and improvement recommendations.
• Perform commissioning for new chiller installations, ensuring systems are correctly installed and operate according to specifications.
• Coordinate with clients, agents, and contractors to verify system performance and compliance with technical requirements.
• Build strong working relationships with contractors to promote teamwork and effective problem-solving.
• Share technical knowledge with contractors to enhance processes and overall service quality.
• Comply strictly with workplace safety regulations and procedures during all service activities.
• Conduct safety briefings to ensure all parties are aware of and adhere to safety responsibilities.
• Operate in various site environments, including outdoor and plant room settings.
• Perform field-based duties with regular travel to customer locations.
• Provide standby support and respond to chiller breakdowns when assigned.

Qualifications:

• Diploma or higher qualification in Engineering, preferably in Electrical or Mechanical disciplines.
• 3–5 years of hands-on experience in chiller maintenance, commissioning, or related HVAC roles.
• Certified in Building Construction Supervisors Safety Courses or equivalent safety training.
• Strong technical expertise in chiller systems, HVAC fundamentals, and electrical control systems.
• Demonstrated problem-solving ability with strong attention to detail.
• Effective communication and interpersonal skills to work well with clients and internal teams.
• Capable of working independently while managing time and priorities efficiently.
• Consistently meet maintenance schedules and ensure all tasks are completed on time.
• Proven ability to accurately diagnose and repair chiller system faults through systematic assessments.
• Maintain a high level of professionalism and technical competence in all customer engagements.
• Communicate clearly and promptly with customers on service progress, timelines, and updates.
• Provide clear explanations of work performed and practical recommendations for future maintenance.

We regret only shortlisted candidates will be contacted. All applications will be handled confidentially. By submitting your application, you agree to the collection, use, retention, and disclosure of your personal information to prospective employers.

Wecruit Pte Ltd

EA License No: 20C0270

EA Personnel: Nyon Hock Sen (Aden)

EA Personnel Reg No: R24124070