Total 2,403 systems engineer job vacancies in Information Technology category in Hong Kong

Job Overview

We are seeking an experienced Senior C# Software Engineer to design, develop, and support enterprise applications built on the .NET platform. This role requires a strong technical contributor who is highly familiar with the systems and solutions they support, and who can take ownership of application functionality, performance, and stability.

The ideal candidate demonstrates strong technical awareness of current responsibilities, understands the architecture of the products they work on, and can diagnose and resolve complex system issues.

Key Responsibilities

Application Development

• Design, develop, and maintain backend applications using C# and the .NET framework
• Build scalable and maintainable software solutions following industry best practices
• Write clean, efficient, and well-documented code

System Support & Ownership

• Maintain strong familiarity with the products and systems supported
• Investigate and resolve application issues through structured troubleshooting and root cause analysis
• Ensure system stability, performance, and reliability in production environments

Solution Design

• Participate in system design discussions and propose technical improvements
• Contribute to application architecture, system integration, and performance optimization
• Collaborate with cross-functional teams to ensure technical solutions align with business requirements

Testing & Quality Assurance

• Develop and execute unit tests and integration tests
• Support system integration testing and deployment activities
• Ensure high code quality through code reviews and best practices

Documentation & Knowledge Sharing

• Maintain technical documentation for systems and applications
• Share knowledge with team members and contribute to technical discussions
• Provide guidance to junior developers where required

Requirements

• Bachelor’s Degree in Computer Science, Software Engineering, or related discipline
• Minimum 5–7 years of experience in C# / .NET development
• Strong hands-on experience with C#, .NET, and object-oriented programming
• Solid understanding of software architecture and system design
• Experience developing and maintaining enterprise applications
• Ability to troubleshoot complex application issues and perform root cause analysis
• Strong understanding of REST APIs, application integration, and backend services
• Familiarity with SQL databases and data access technologies
• Strong analytical thinking and problem-solving capability
• Excellent communication skills and ability to collaborate with cross-functional teams

Preferred Experience

• Experience with modern .NET frameworks (.NET Core / .NET 6+)
• Familiarity with microservices architecture
• Exposure to cloud platforms or containerized environments
• Experience with CI/CD pipelines and DevOps practices

Please send your detailed resume in MS Word format to resume@goldtecHRs.com with

• Education Level
• Working experiences
• Each employment background
• Reason for leaving each employment
• Last drawn salary
• Expected salary
• Date of availability

Job Overview
We are seeking a proactive Network Operations Centre Engineer to support 24x7 managed services operations. This role serves as the first point of contact for clients and vendors, responsible for monitoring alerts, managing service tickets, and ensuring timely incident resolution in accordance with agreed service levels.

The ideal candidate is disciplined, client-focused, and confident in working within structured processes in a high-availability environment.

Key Responsibilities

Incident & Ticket Management

• Receive, log, validate, and diagnose client incidents and service requests
• Monitor alerts, mailbox queues, calls, and chat requests
• Perform first-level troubleshooting and provide first-call resolution where possible
• Escalate issues appropriately based on defined escalation matrix

Service Delivery & SLA Management

• Manage tickets in line with established SLAs and operating procedures
• Provide timely status updates to clients on open incidents
• Coordinate with resolver groups and internal teams to ensure resolution timelines are met

Process & Continuous Improvement

• Identify gaps in knowledge articles, SOPs, and workflows
• Recommend improvements to enhance operational efficiency
• Maintain documentation accuracy within service management tools

Client Engagement

• Maintain professional communication with clients and vendors
• Ensure high levels of service quality and customer satisfaction

Requirements

Technical Knowledge

• Familiarity with ITIL concepts and service management practices
• Basic understanding of networking technologies such as WAN, LAN, WLAN
• Exposure to Security, Cloud, Collaboration, or Video Conferencing technologies is advantageous

Skills & Attributes

• Methodical and structured approach to troubleshooting
• Strong communication skills, both verbal and written
• Able to work in a 24x7 shift roster environment
• Good judgment in issue escalation
• Detail-oriented and customer-focused team player

Qualifications

• Technical Diploma or equivalent qualification in IT or related discipline
• ITIL v4 Foundation certification mandatory
• CompTIA A+ certification required

Experience

• Prior experience in a NOC, helpdesk, or technology call center environment preferred

Please send your detailed resume in MS Word format to resume@goldtecHRs.com with

• Education Level
• Working experiences
• Each employment background
• Reason for leaving each employment
• Last drawn salary
• Expected salary
• Date of availability

Duration: Yearly Renewable Contract (Convertible)

Working Location: AMK

Working Hours: Monday to Friday (830am – 6pm)

Salary range: Up to $6500 (Based on experience)

Job Responsibilities:

• Design, configure, deploy, and maintain application systems and related infrastructure

• Analyze business requirements and translate them into technical solutions

• Provide Level 2/Level 3 support for application incidents, troubleshooting, and root cause analysis

• Monitor system performance, availability, and reliability; implement optimizations as needed

• Collaborate with software developers, vendors, and cross-functional teams for system integration and enhancements

• Manage application releases, patches, upgrades, and configuration changes

• Ensure system security, compliance, and data integrity standards are maintained

• Develop and maintain technical documentation, system diagrams, and operating procedures

• Automate routine processes and workflows to improve efficiency

• Participate in system testing, including SIT/UAT, and support deployment activities

• Continuously evaluate emerging technologies to recommend improvements

Job Requirements:

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field

• Minimum 3 years of experience in application systems engineering, application support, or similar roles

• Strong understanding of application architecture, system integration, and API frameworks

• Hands-on experience with application servers such as Apache Tomcat, Oracle WebLogic Server, and Microsoft IIS

• Proficiency in scripting or programming languages such as Python, PowerShell, Java, or Shell scripting

• Solid experience working with databases such as Microsoft SQL Server, Oracle Database, and MySQL, including writing complex queries

• Familiarity with cloud platforms such as Microsoft Azure, Amazon Web Services, or Google Cloud Platform

• Experience with DevOps practices and tools, including CI/CD pipelines, version control (e.g., Git), and automation tools such as Jenkins

• Knowledge of ITIL processes, including incident, change, and problem management

• Exposure to modern technologies such as containerization (Docker, Kubernetes) and microservices architecture is an advantage

• Familiarity with system monitoring and observability tools such as Splunk, Prometheus, and Dynatrace

• Relevant certifications in cloud platforms, ITIL, or related technologies are preferred

If you are interested, please submit your application here. We appreciate your application and will notify you if you are shortlisted for the role.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Outsourcing Singapore 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

EA License No: 90C3494 | EA Personnel No: R25157619 | EA Personnel Name: Kauthamen Appu

Duration: Yearly Renewable Contract (Convertible)

Working Location: AMK

Working Hours: Monday to Friday (830am – 6pm)

Salary range: Up to $6500 (Based on experience)

Job Responsibilities:

• Design, deploy, and maintain network infrastructure including LAN, WAN, WLAN, and data center networks

• Configure and manage network devices such as routers, switches, firewalls, and load balancers

• Monitor network performance, availability, and capacity; proactively identify and resolve issues

• Perform Level 2/Level 3 troubleshooting for network incidents and outages

• Implement network security measures including firewalls, VPNs, intrusion detection/prevention systems

• Support network architecture planning and scalability for future business needs

• Manage network upgrades, patches, and firmware updates

• Work with vendors and service providers to resolve issues and optimize services

• Maintain documentation including network diagrams, configurations, and SOPs

• Ensure compliance with security policies, standards, and regulatory requirements

• Support disaster recovery and business continuity planning for network systems

• Participate in on-call rotation and after-hours support when required

Job Requirements:

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field

• Minimum 3 years of experience in network engineering, infrastructure, or related roles

• Relevant industry certifications such as CCNA, CCNP, JNCIA/JNCIS, or equivalent are preferred

• Strong understanding of core networking concepts, including TCP/IP, DNS, DHCP, VLANs, and routing protocols such as OSPF and BGP

• Hands-on experience with enterprise network devices and technologies from vendors such as Cisco, Juniper Networks, Fortinet, and Aruba Networks

• Proven experience in configuring and managing firewalls, VPNs, and implementing network security best practices

• Familiarity with network monitoring and performance tools such as SolarWinds, PRTG Network Monitor, Nagios, and Zabbix

• Experience with wireless networking technologies (WLAN, Wi-Fi standards) and troubleshooting

• Exposure to cloud networking concepts on platforms such as Amazon Web Services, Microsoft Azure, or Google Cloud Platform

• Basic scripting or automation skills (e.g., Python, PowerShell) and familiarity with Infrastructure-as-Code (IaC) tools such as Terraform or Ansible will be an advantage

• Experience with modern networking technologies such as SD-WAN, network virtualization, and Zero Trust architecture is a plus

• Knowledge of data center networking, high availability design, and system resilience

If you are interested, please submit your application here. We appreciate your application and will notify you if you are shortlisted for the role.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Outsourcing Singapore 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.

EA License No: 90C3494 | EA Personnel No: R25157619 | EA Personnel Name: Kauthamen Appu

Responsibilities:

• Provide technical installation for on-site installation and online calls.
• Provide on-site service and support to customers; not limited to local customers. For instance, problem verification, solution, and checking defective items to investigate and repair. 
• Set up, configure, and commission our products for customers.
• Handles technical inquiries and requests for quotations on technical services.
• Produce relevant reports for all work relating to on-site problems such as root cause analysis, service report, commissioning report, etc. 
• Handle customer service calls on defective products and preventive maintenance.
• Support the sales team in providing technical solutions to meet customers' needs.
• In addition to these duties/responsibilities, employees are required to carry out such duties as may reasonably be required.

To succeedin this role, you will need:

• Diploma in Engineering or related fields
• Minimum 1-3 years of sales experience in M&E, control & automation industry.
• Mature, self-disciplined and results-driven.
• Clear presentation ability with excellent communication skills.
• Strong interpersonal skills and customer focus to establish positive relations.

Lead Technical Manager

• Working Days & Hours: Monday to Friday, 8.30am to 6pm. Willing to commit for work outside working hours, if required.
• Location: Tiong Bahru, Commonwealth, Redhill Office at Outram Road
• Salary Range: basic up to $7000; transport $750 (car) or $400 (motorbike) or by reimbursement basis; HP by reimbursement basis

Job Summary:

• The Lead Technical Manager will be responsible for managing a group of Technical Officer for security equipment installation, testing, commissioning and system programming in accordance to required standards.

Job Responsibilities:

• Oversee the whole process of service cum maintenance workflow.
• Front line contact with client representatives on all service/maintenance related issues.
• Lead a team of service team members.
• Prepare service scope and develop service plans, define resource loading, skill requirements, tracking milestones and metrics.
• Determine new, creative ways to employ teams on service deliveries and distribute responsibilities.
• Manage day-to-day client interactions and expectations for optimal results
• Continually seek and capitalize upon opportunities to increase customer satisfaction and deepen client relationships.
• Possess a knowledge base of each client's business, organization and objectives.
• Be responsible for operationally managing multiple aspects of the team.
• Must be a team player.
• Ensure smooth progress and timely delivery and completion of maintenance commitments to clients
• Perform a wide variety of technical and non-technical tasks.
• Enhance current documentation of all infrastructure components and operation processes.
• Track and identify the new opportunities to improve our methodology and training offerings.
• Build technical relationship with prospects or existing/new customers.
• Sets targets, implements guidelines, and assists with any issues the team member may have.
• Communicates effectively with clients to identify needs and evaluate alternative technical solutions and strategies.
• Handle customer complains.
• Participate in all programs and enforces all policies relating to performance evaluations and career development planning.
• All other duties as assigned by management.

Job Requirements:

• Minimum 6 years related experience
• Diploma or Degree in Electrical / Mechanical Engineering/Computer Science or its equivalents
• Experience in the Security and CCTV industry and exposure to products and operations will be an added advantage

Cheong Yeat Long | R25145358

The Supreme HR Advisory Pte Ltd | EA 14C7279

Company: Stulz Asia Hub Pte. Ltd.

Location: Singapore / Asia Region

Company Background

STULZ has grown from an innovative family business into a modern global leader in cooling technology. Our journey is built on a foundation of customer focus, entrepreneurial spirit, and technological expertise. With over 50 years of experience, particularly in cooling mission-critical environments, STULZ is a trusted partner for high-performance, energy-efficient cooling solutions specifically tailored to meet the demands of a dynamic data center industry. We offer expert consulting, advanced cooling technologies, tailored services, and strong global support.

Our global presence spans 35 subsidiaries and a wide network of partners allowing us to serve customers in over 150 countries. This reach ensures fast, localized responses to diverse needs, while maintaining a clear view of global trends and innovations.

Stulz Asia Hub Pte Ltd was established in 2022 and serves as a regional hub for the APAC region supporting our partners and subsidiaries.

Position Summary

The Regional Technical Engineer plays a critical role in shaping and executing STULZ’s technical and product strategy across the Asia Pacific region. Acting as a key interface between global product management, engineering teams, manufacturing sites, and regional commercial organizations, this role ensures that STULZ’s cooling solutions are technically robust, market-relevant, and aligned with evolving customer and industry requirements. As a technical reference within the region, the role provides expert guidance to internal teams, strategic customers, consultants, and partners, while also contributing thought leadership through feasibility studies, technical publications, and industry engagement.

Key Responsibilities

Regional Product Strategy & Lifecycle Management

• Strategic Planning: Collaborate with global product management application team(s) to assist in the development and execution of cooling solution strategies and roadmaps for Stulz portfolio diversification.

• Market Intelligence: Conduct market research on trends, competitor landscapes, and customer requirements across countries within the APAC region to influence global product development in emerging technologies.

• Commercial Execution: In collaboration with sales and marketing teams, define and implement regional go-to-market strategy, including pricing, promotional campaigns, product launches.

• Performance Tracking: Monitor product performance, including ‘share of wallet’, market size, using data and customer feedback to drive continuous product improvement while identifying new and innovative opportunities.

• Lifecycle Management: Oversee end-of-life planning cycles and product retirement campaigns.

Global Collaboration & Engineering Support

• Internal Liaison: Participate in monthly product management and quarterly performance reviews, acting as the primary bridge between global product management and Stulz factories (China, India, Germany, Spain) to align strategies, best practices, and lessons learnt.

• Cross-Functional Development: Partner with global engineering and manufacturing teams to design and enhance products (AHUs, CRAHUs, Chillers, DCIM, software) that meet regional standards and customer needs.

• External Partnerships: Manage ODM/OEM relationships, including contract development opportunities, technical support, and joint development efforts to enable growth and diversification of the regional product portfolio for Stulz APAC

• Technical Expertise: Serve as a "go-to" expert for regional application engineers, key accounts team, consultants, and contractors as required from time to time. Leading technical discussions and ensuring compliance with complex project requirements.

• Thought Leadership: Conduct feasibility studies, develop white paper documents and industry engagement ‘interest pieces for industry publications.

• Sales Enablement: Collaborate with sales and marketing to develop value-driven sales tools, collateral, technical training materials, and battle-cards for competitor analysis.

Education / Experience

• 5+ years’ product management experience, preferably within Data Centre, HVAC, or related engineering fields.

• Deep technical understanding of HVAC systems, refrigeration, hydraulics, controls, and sustainability standards.

• Proven success in managing complex engineering products with long development cycles.

• Critical thinking, problem-solving, and project management skills.

• Excellent communication and stakeholder management skills, capable of translating technical details into clear business value.

• Experience working with cross-disciplinary teams in a fast-paced, innovation-driven environment.

• Minimum qualifications - bachelor’s degree in mechanical engineering, electrical engineering, or related technical field; advanced degree or certifications.

• Strong communication skills in English; Mandarin is an advantage

What We Offer

• Competitive salary with performance-based incentives.

• Opportunities to shape innovative technologies and advance sustainability efforts.

• Collaborative environment with industry-leading engineers and innovators.

• Flexible working arrangements.

• Comprehensive health & wellness benefits.

Contact

We invite committed individuals to join us in our expansion plans. Please send your resume as well as a letter of motivation to hr@stulzasia.sg.

Responsibilities:

• Deliver engineering, deployment, and support services for system and network infrastructure across security-focused projects ranging from small-scale implementations to large enterprise environments.
• Collaborate with solution architects to develop and execute optimal system and network designs in both physical and virtualized infrastructures.
• Serve as the technical escalation point and subject matter expert for system security, network architecture, implementation, and operational issues.
• Lead the deployment of new network and system solutions in partnership with project managers, while engaging and coordinating with customers, telecommunications providers, and technology partners.
• Conduct system and network hardening activities, validate security configurations, and maintain accurate baseline configuration and technical documentation.
• In charge ad-hoc maintenance activities, migrations or disaster recovery
• Involve in compliance and audit activities for enforcement of policies, standards and procedures

Requirements

• Diploma/Degree in Engineering/Information System/Information Security from a recognized institution with 5 or more years of relevant working experience
• Strong experience in Windows, Linux and Vmware/HyperV systems
• Strong experience in Next-Gen Firewalls, VPN, switching/routing, load balancers and proxies
• Experience in windows server domain environment such as active directory, group policies, DNS/DHCP and SCCM etc.
• Hands-on experience in system and network security-related tasks such as hardening, patching, capacity planning and design
• In-depth knowledge in network and systems security
• Experience in scripting, resource capacity planning and system design will be an added advantage

Jerlin Aw Bi Zhi (R1218675 | CSGROUP Pte. Ltd. (25C2702)

Company: Stulz Asia Hub Pte. Ltd.

Location: Singapore

Remuneration: Competitive salary + performance-based bonus

Company Background

STULZ has grown from an innovative family business into a modern global leader in air conditioning technology. Our journey is built on a foundation of customer focus, entrepreneurial spirit, and technological expertise. With over 50 years of experience, particularly in cooling mission-critical environments, STULZ is a trusted partner for high-performance, energy-efficient climate solutions. We offer expert consulting, advanced cooling technologies, tailored services, and strong global support.

Our global presence spans 28 subsidiaries and a wide network of partners, allowing us to serve customers in over 150 countries. This reach ensures fast, localized responses to diverse needs, while maintaining a clear view of global trends and innovations.

Stulz Asia Hub Pte Ltd was established in 2023 and serves as a regional hub for the APAC region supporting our partners and subsidiaries.

Position Summary

We are seeking an Application Engineer with a diploma in engineering or other relevant work experience to support our regional strategic accounts team. The role includes working together with our diverse sales teams to interpret customer requirements, deliver solutions and manage customer expectations with the end goal of sales in mind. You will be expected to work as a consultant to the sales teams and clients to tailor project specific solutions and will be the first point of contact. Training will be provided hands on, and regular travel and customer meetings can be expected.

Key Responsibilities

• Serve as the technical point of contact for key consultants and accounts.

• Act as a liaison between sales teams and factory capabilities.

• Develop technical selections, feasibility studies, and total cost of ownership (TCO) analyses.

• Support sales with accurate project costing and compliance documentation.

• Prepare deviation and exception statements for project proposals.

• Collaborate with cross-functional teams including Product Managers, Technical / Aftersales, Support Engineers, Commissioning Engineers, Key Account Managers, Consultants and Contractors to support application development and delivery.

• Participate in KAM / Technical team meetings and activities to understand requirements and share progress updates

• Communicate clearly and professionally with stakeholders to gather feedback, clarify technical issues, and ensure alignment with project goals

• Support the implementation of user feedback to improve application functionality and user experience

• Maintain a proactive and responsive approach to stakeholder needs, contributing to a positive and productive team environment

• Responsibilities will at a minimum apply to the following facilities/equipment within the

Data Centre:

o Air Handling Units

o CRAC and CRAH units

o Chiller

o ACMV and related products

o Liquid Cooling products

Qualifications and Skills

• Strong communication skills

• Self-motivated, highly organized, and detail oriented

• Able to manage multiple tasks and assignments simultaneously with efficiency and independence, demonstrating strong organizational skills and the ability to work effectively without direct supervision.

• Strong focus on back-office technical responsibilities, such as application support and system maintenance, while also enjoying direct engagement with customers or consultants to understand needs, provide solutions, and ensure user satisfaction.

• Ability to establish and leverage relationships with key stakeholders to proactively initiate requests for support from targeted internal and external subject matter experts needed

• Proficiency in Microsoft Word and Excel

• Travel required (10%)

Education / Experience

• Mechanical Engineer (at least 5 years) or Bachelor of Engineering or similar

• Knowledge of mechanical, refrigeration, hydraulics or similar

• Engineering experience in the Data Centre environment preferred

• Fluent in Business English and Mandarin (optional)

Contact

We invite committed individuals to join us in our expansion plans. Please send your resume as well as a letter of motivation to hr@stulzasia.sg.

Our client is a leading provider of integrated automation solutions to the semiconductor industries worldwide. The Company primarily designs, develops and distributes a wide range of automated equipment that caters to the front and back-end processes of IC assembly. They are currently hiring for a Software Validation Engineer and will like to invite interested candidate to send your detailed resume to talent@asiasearch.com.sg

Software Validation Engineer

Software Design & Development

• Design and develop machine control and process control software for automated semiconductor equipment.
• Integrate software components and OEM equipment into fully functional systems.
• Produce optimized, testable, and efficient code with proper documentation, flowcharts, and comments.
• Debug existing source code and refine feature sets to improve functionality and performance.
• Support on-site installation, upgrades, and customer field service requirements.
• Improve equipment performance by conducting system analysis, proposing coding solutions, and recommending changes to processes/procedures.

Software Validation & Quality Assurance

• Develop and implement software validation and regression plans for semiconductor equipment.
• Prepare and maintain validation documentation, including test plans, configuration settings, and test cases.
• Execute functional, performance, and regression testing.
• Analyze test results, document findings, and provide feedback to the design team.
• Troubleshoot defects and ensure timely resolution in collaboration with relevant stakeholders.
• Participate actively in design and code reviews.

Collaboration & Continuous Improvement

• Work closely with cross-functional teams to ensure software meets customer requirements and SEMI SECS/GEM industry standards.
• Stay updated on industry best practices, tools, and methodologies in software engineering and validation.
• Tailor and deploy software tools and processes to resolve customer feedback and requirements.

REQUIREMENTS:

• Bachelor’s degree in Mechatronics, Computer Science, Software Engineering, or related discipline.
• Minimum 5 years’ experience in software design/development and validation in Windows environments (XP and above).
• Strong proficiency in C++, VC++, MFC, SQL, OOP, multi-threaded control software.
• Familiarity with SEMI SECS/GEM standards, GUI design, C#, and WPF is an advantage.
• Experience with hardware integration (Servo/Stepper Motion Controllers, Analog Devices, High-Speed I/O).
• Knowledge of scripting languages (Python, VBA) is a plus.
• Strong analytical, debugging, and problem-solving skills.
• Ability to execute full software development life cycle and quality assurance processes.
• Excellent team player with strong communication and collaboration skills.

Our client is a leading provider of integrated automation solutions to the semiconductor industries worldwide. The Company primarily designs, develops and distributes a wide range of automated equipment that caters to the front and back-end processes of IC assembly. They are currently hiring for a Software Design Engineer and will like to invite interested candidate to send your detailed resume to talent@asiasearch.com.sg

Software Design Engineer
MAIN DUTIES AND RESPONSIBILITIES:

• Design and develop software for automated semi-conductor process equipment.
• Improve equipment performance through CIPs and other development initiatives.
• Support field work to upgrade and resolve customer issues.

EDUCATION AND EXPERIENCE

• Minimum Degree in Electrical & Electronics Engineering/Computer Studies or it’s equivalent.
• At least 5 years’ experience in programming on Windows (XP and above) environment.
• Good experience in C++, VC++, MFC, SQL and OOP.
• Good knowledge in developing multi-threaded control software, SEMI SECS/ GEM equipment connectivity standard and Software Development Life Cycle.
• Hardware experience in using Servo, Stepper Motion Controller, Analog Device and High Speed I/O.
• Knowledge in PLC will be an added advantage.
• Strong analytical and problem-solving skills.
• Excellent team player.

[Job ID: 1600983]

Responsibilities

• Deliver professional services, including deployment, implementation, and upgrades of cybersecurity products distributed by Netpoleon. This may occasionally involve customer coordination and project timeline management.
• Provide practical and effective technical solutions or alternatives based on customer requirements.
• Conduct product training for customers, partners, and internal teams.
• Perform installation, configuration, and basic troubleshooting independently using product documentation.
• Continuously upskill and obtain relevant technical certifications for assigned technologies.
• Develop into a subject matter expert over time and support knowledge transfer to internal teams for enhanced customer support.
• Provide technical support to sales and support teams, including product clarification, solution design input, tender compliance, and ad-hoc technical assistance.
• Perform any other duties as assigned.

Requirements

• 2 years of experience in IT, Information Security, or Cybersecurity preferred
• Strong knowledge of cybersecurity and IT infrastructure, including:
  Firewalls, VPN, DLP, IDS/IPS, Web Proxy, DNS, Email Security, SIEM, log management, virtualization, containers, cloud platforms (AWS, Azure, Google Cloud), DevOps/DevSecOps, IAM, PAM, endpoint security, CyberArk Conjur.
• Solid troubleshooting skills in networking and systems, including:
  TCP/IP, routing, NAT, VLAN, multicast, OSPF, BGP, Active Directory, LDAP, RADIUS, SNMP, Syslog, SMTP, TLS, SSH.
• Strong interest in cybersecurity trends and attack techniques.
• Relevant certifications are an advantage:
  Cisco CCNA/CCNP, Check Point CCSE/CCSM, CyberArk CDE, CISSP, CREST, OSCP, and other security-related certifications.

We regret that only shortlisted candidates will be notified. However, rest assured that all applications will be updated to our resume bank for future opportunities.

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EA Personnel Name: Ong Kang Quan Ryan
EA Personnel Registration Number: R23116952
EA License No.: 07C5771

Responsibilities:

• Experience in integrating IT networks with OT systems.
• Working knowledge with handling OT assets - HMIs, PLCs, Scada, Sensors, Inspection machines (CMM, CNCs), 3D printers etc.
• Experience in updating the required details in the PLC configuration, IP data
• Asset inventory data collection/Identify risks in advance and highlight.
• Familiarity with secure protocols (OPC-UA, Modbus TCP/IP, Ethernet/IP, SMB).
• Network design and implementation, including LAN/WAN, VLANs, and routing protocols.

Key Responsibilities

·Responsible for HVAC system design, equipment selection, load calculations, duct and piping design, airflow analysis, and commissioning for commercial and industrial facilities

·Manage projects from concept design through construction support and commissioning for data centers, semiconductor fabs, hospitals, pharmaceutical plants, or large industrial facilities.

·Coordinate with project teams, contractors, vendors, and clients to ensure smooth project execution and delivery.

·Support site activities including installation supervision, testing, and commissioning where required.

Job Requirement

·Diploma or Bachelor’s degree in Mechanical Engineering, Building Services Engineering ,Architectural Engineering, Energy Engineering Electrical Engineering, or related disciplines.

·Proficient in both English and Chinese

·Strong hands-on experience in on-site supervision of fire protection system installations.

·Familiar with Singapore HVAC requirements, codes, and authority inspection processes administered by Singapore Civil Defence Force (SCDF).

·Knowledge of HVAC system testing, commissioning, and authority inspection workflows is an advantage.

·Able to work independently onsite, and coordinate effectively with project teams, contractors, system vendors, and Clients.

-Willing to work in a site-based and shift-based environment, as required by the project

ITSO - Application Security (Consultant)

Responsibilities and Requirements

• At least 4 years combined work experience in software development, application security andcloud computing (e.g. AWS)
• Familiar with mobile and web application programming interfaces (API) architecture (e.g. REST,SOAP, SSL/TLS)
• Experience in threat modelling and able to establish threat profiles for application projects toidentify, quantify and remediate application security risks
• Strong knowledge of security best practices such as OWASP Top 10, OWASP application securityverification standard
• Familiar with Agile Development process, CI/CD, DevOps concepts, tools (Gitlab, Github,Ansible etc) and how automated security testing can be incorporated into CI/CI pipelines
• Experience on using SAST code scanning tools such as Fortify-on-Demand, Sonarqube, etc
• Track and address security vulnerabilities with timely remediation and patching processes.
• Conduct security awareness training sessions
• Good verbal/written communications, collaboration skills and experience interacting withvarious stakeholders
• Strong analytical, problem-solving and troubleshooting skills, ability to work independently
• Relevant certifications preferred (eg. CISSP, OSCP, AWS security, AWS DevOps Engineer orequivalent etc.)
• Experience in working with Government Commercial Cloud (GCC) preferred.