90 Operational Technology jobs in Singapore

Key Responsibilities:

• Lead the design, configuration and integration of SCADA, PLC, and automation systems for various projects.
• Oversee the commissioning, testing and troubleshooting of control systems and applications.
• Collaborate with cross-functional teams and clients to gather system requirements and provide customized solutions.
• Provide on-site technical support and troubleshooting for system issues.
• Monitor and maintain system performance, ensuring minimal downtime and optimal functionality.

Requirements:

• Bachelor's Degree in Electrical/Electronics Engineering, Automation, Mechatronics or a related field.
• At least 5 years of experience in SCADA, PLC, and automation systems.
• Proficiency in SCADA protocols, PLC programming, and related control systems.

Cybersecurity Engineer (Operational Technology)
Join to apply for the
Cybersecurity Engineer (Operational Technology)
role at
VisionPower Semiconductor Manufacturing Company (VSMC) .
Job Details
Design, implement, and manage security solutions to protect the company’s networks, systems, and data.
Perform vulnerability assessments and security audits to identify and address potential risks.
Monitor and respond to security incidents, including analyzing logs, investigating threats, and implementing mitigation strategies.
Develop and enforce security policies, standards, and procedures.
Stay updated on the latest cybersecurity threats, trends, and technologies to proactively enhance the company’s security posture.
Manage and monitor security tools, such as firewalls, intrusion detection systems, and antivirus solutions.
Provide training and awareness programs to employees on cybersecurity best practices.
Key Responsibilities
Design, implement, and manage security solutions to protect the company’s networks, systems, and data.
Perform vulnerability assessments and security audits to identify and address potential risks.
Monitor and respond to security incidents, including analyzing logs, investigating threats, and implementing mitigation strategies.
Develop and enforce security policies, standards, and procedures.
Stay updated on the latest cybersecurity threats, trends, and technologies to proactively enhance the company’s security posture.
Manage and monitor security tools, such as firewalls, intrusion detection systems, and antivirus solutions.
Provide training and awareness programs to employees on cybersecurity best practices.
Qualifications
Bachelor’s degree in Computer Science, Information Security, or a related field.
Minimum of 2 years of experience in cybersecurity or related roles.
Strong knowledge of network security, endpoint protection, and cloud security.
Experience with security frameworks and standards such as ISO 27001, NIST, and CIS.
Hands-on experience with security tools such as SIEM, firewalls, IDS/IPS, and vulnerability scanners.
Certifications such as CISSP, CISM, CEH, or equivalent are highly desirable.
Excellent problem-solving and analytical skills.
Strong communication skills, with the ability to explain technical concepts to non-technical stakeholders.
Familiarity with the semiconductor industry or experience in a manufacturing environment is a plus.
Additional Details
Seniority level: Entry level
Employment type: Full-time
Job function: Information Technology
Industry: Semiconductor Manufacturing
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Operational Technology Cyber Security Expert

We are seeking an expert in Operational Technology Cyber Security to join our team as a Senior Cybersecurity Consultant. This specialist will be responsible for risk assessment, vulnerability assessment and penetration testing.

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• Contribute to business development by providing technical support during presales activities and offering expert advice on security services and solutions.
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• Prepare comprehensive cybersecurity policies, procedures, and strategic frameworks by applying solution architecture and design expertise.
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• Develop and implement technical strategies by staying updated on the latest trends in cybersecurity practices, technologies, and emerging threats.
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• Supervise the delivery of quality, timely and relevant client-facing outputs within the business portfolio.
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• Stay up-to-date with the latest industry developments and provide actionable recommendations for clients.
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To be successful as a Senior Cybersecurity Consultant, you will need:

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• Bachelor's Degree in Computing, Engineering, Information Security, or Cyber Security.
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• Minimum 5 years of working experience in cybersecurity, preferably within critical infrastructure.
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• Strong project management and interpersonal and communication skills (written and spoken).
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• Proficiency in risk assessment tools, technologies and methodologies for OT cybersecurity.
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• Self-motivated with a solution-oriented approach and a collaborative team player.
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• Proven ability to build and maintain strong client relationships.
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• Well Established Company
• Basic: $4000 to $6000 + AWS + VB (3 to 4 months)
• Working Location: Hougang
• Working Hours: Monday to Friday (8:30am to 5:30pm)
• SCADA, PLC, and Automation System

Job Responsibilities:

• Lead the design, configuration, and integration of SCADA, PLC, and automation systems for various projects.
• Oversee the commissioning, testing, and troubleshooting of control systems and applications.
• Collaborate with cross-functional teams and clients to gather system requirements and provide customized solutions.
• Provide on-site technical support and troubleshooting for system issues.
• Monitor and maintain system performance, ensuring minimal downtime and optimal functionality.
• Assist in project planning, resource allocation, and cost control to meet project deadlines and budgets.
• Ensure compliance with relevant industry standards and protocols in all engineering processes.
• Train and mentor junior engineers and technicians in SCADA/PLC systems.
• Develop and maintain documentation related to system configurations, test plans, and maintenance protocols.

Qualifications:

• Bachelor's Degree in Electrical/Electronics Engineering, Automation, Mechatronics or a related field.
• At least 5 years of experience in SCADA, PLC, and automation systems.
• Proficiency in SCADA protocols, PLC programming, and related control systems.

Candidates are encouraged to apply this position via Apply Now button with the following information in the resume

• Work experiences and job responsibilities
• Current and Expected salary
• Reason for leaving
• Date of availability
• Education background

We regret that only shortlisted candidates will be contacted.

NG DIAUM YEE (R2198031)

EA Recruitment Pte Ltd

EA License No: 21C0492

• Well Established Company
• Basic: $4000 to $6000 + AWS + VB (3 to 4 months)
• Working Location: Hougang
• Working Hours: Monday to Friday (8:30am to 5:30pm)
• SCADA, PLC, and Automation System

Job Responsibilities:

• Lead the design, configuration, and integration of SCADA, PLC, and automation systems for various projects.
• Oversee the commissioning, testing, and troubleshooting of control systems and applications.
• Collaborate with cross-functional teams and clients to gather system requirements and provide customized solutions.
• Provide on-site technical support and troubleshooting for system issues.
• Monitor and maintain system performance, ensuring minimal downtime and optimal functionality.
• Assist in project planning, resource allocation, and cost control to meet project deadlines and budgets.
• Ensure compliance with relevant industry standards and protocols in all engineering processes.
• Train and mentor junior engineers and technicians in SCADA/PLC systems.
• Develop and maintain documentation related to system configurations, test plans, and maintenance protocols.

Qualifications:

• Bachelor's Degree in Electrical/Electronics Engineering, Automation, Mechatronics or a related field.
• At least 5 years of experience in SCADA, PLC, and automation systems.
• Proficiency in SCADA protocols, PLC programming, and related control systems.

Candidates are encouraged to apply this position via Apply Now button with the following information in the resume

• Work experiences and job responsibilities
• Current and Expected salary
• Reason for leaving
• Date of availability
• Education background

We regret that only shortlisted candidates will be contacted.

NG DIAUM YEE (R2198031)

EA Recruitment Pte Ltd

EA License No: 21C0492

You will be responsible for driving procurement processes and initiatives across Information Technology (IT) and Operational Technology (OT). In this role, you will own the end-to-end category strategy, ensuring the efficient and value-driven acquisition of critical hardware, software, and services that support our operational excellence and digital transformation. Through strategic and operational sourcing, as well as category management, you will deliver impactful procurement outcomes that contribute to the organisation’s long-term goals.

• Lead sourcing strategies and category plans for IT and OT, including market analysis and supplier segmentation to optimise value and reduce risk.
• Manage end-to-end procurement of hardware, software, and services, ensuring alignment with business needs and strategic goals.
• Partner with business units to understand requirements, influence sourcing decisions, and drive alignment in tenders and contracts.
• Oversee vendor relationships and contract lifecycle, ensuring compliance, performance, and strategic improvements.
• Monitor procurement outcomes, establish KPIs and SLAs, and drive continuous improvement and risk mitigation.
• Stay updated on industry trends and innovations to identify opportunities for cost savings and process enhancements.

• Degree in Computer Science, Information Systems, Software Engineering, or a closely related technical field
• Minimum 2 years of relevant experience in an IT/OT engineering or procurement/sourcing role is preferred
• Fresh graduates are welcome to apply, as training and development opportunities will be provided.

Technical skills include:

• Skilled in developing, interpreting, and negotiating complex deals with a strong grasp of total cost of ownership (TCO) and value-based procurement.
• Familiar with Ariba and SAP (MM modules) is an advantage.

Generic skills include:

• Ability negotiates and influence effectively, achieving strategic outcomes in complex environments.
• Strong analytical skills with a track record of driving quality improvements and strategic decisions.
• Capable of handling evolving technical challenges, especially in IT and OT domains, using broad instructions and sound judgment.
• Effective in building strategic relationships with vendors, partners, and regulators; able to influence and collaborate across functions.
• Familiarity with contractual law, international trade law, financial regulations, and outsourcing/vendor risk management is a plus.
• Experience in the public transport industry is beneficial.

We regret that only shortlisted candidates will be notified.

Job Purpose

You will be responsible for driving procurement processes and initiatives across Information Technology (IT) and Operational Technology (OT). In this role, you will own the end-to-end category strategy, ensuring the efficient and value-driven acquisition of critical hardware, software, and services that support our operational excellence and digital transformation. Through strategic and operational sourcing, as well as category management, you will deliver impactful procurement outcomes that contribute to the organisation’s long-term goals.

Responsibilities

• Lead sourcing strategies and category plans for IT and OT, including market analysis and supplier segmentation to optimise value and reduce risk.
• Manage end-to-end procurement of hardware, software, and services, ensuring alignment with business needs and strategic goals.
• Partner with business units to understand requirements, influence sourcing decisions, and drive alignment in tenders and contracts.
• Oversee vendor relationships and contract lifecycle, ensuring compliance, performance, and strategic improvements.
• Monitor procurement outcomes, establish KPIs and SLAs, and drive continuous improvement and risk mitigation.
• Stay updated on industry trends and innovations to identify opportunities for cost savings and process enhancements.

Qualifications & Work Experience

• Degree in Computer Science, Information Systems, Software Engineering, or a closely related technical field
• Minimum 2 years of relevant experience in an IT/OT engineering or procurement/sourcing role is preferred
• Fresh graduates are welcome to apply, as training and development opportunities will be provided.

Skills

Technical skills include:

• Skilled in developing, interpreting, and negotiating complex deals with a strong grasp of total cost of ownership (TCO) and value-based procurement.
• Familiar with Ariba and SAP (MM modules) is an advantage.

Generic skills include:

• Ability negotiates and influence effectively, achieving strategic outcomes in complex environments.
• Strong analytical skills with a track record of driving quality improvements and strategic decisions.
• Capable of handling evolving technical challenges, especially in IT and OT domains, using broad instructions and sound judgment.
• Effective in building strategic relationships with vendors, partners, and regulators; able to influence and collaborate across functions.
• Familiarity with contractual law, international trade law, financial regulations, and outsourcing/vendor risk management is a plus.
• Experience in the public transport industry is beneficial.

We regret that only shortlisted candidates will be notified.

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

As a Senior Consultant, Operational Technology (OT) Security, you will be responsible to establish thought leadership, pursue opportunities and deliver projects in emerging domains. Current topics of interest includes security for Cyber Physical Systems (Including Operation Technology(OT)/Industrial Control Systems (ICS), 5G use cases and IoT), Data Protection (including Post-Quantum Security), AI for Cybersecurity and Cybersecurity for AI.

You will also be responsible for the joint research lab partnering Institute of Higher Learning to conduct research and development in next-generation cyber security technologies.

You will play a pivotal role in advancing our organization's R&D initiatives by identifying vulnerabilities, developing cutting-edge solutions, and collaborating with cross-functional teams to ensure robust OT security strategies. You should expect to take on a role that leads technical and project management of OT/ICS security project delivery or play an active role in pursue and response to new OT/ICS security opportunities (depending on alignment to candidate profile) too.

What will you do?

• Play a technical role in OT/ICS security consultancy projects.
• Take on the responsibility to independently manage and deliver OT/ICS security projects. Typically for projects dealing with advanced/critical systems or projects that takes on the OT/ICS Security workstream of a larger new site construction project.
• Perform technical management and project management aligned to best practices of project management, OT/ICS security and systems engineering for complex/critical systems.
• Take and lead and own the planning and execution of the project delivery
• Key point of contact for the project overall with a focus on stakeholder management.
• Responsible to drive the coordinate of activities in complex project environment to execute the project and project plans
• Ensure smooth and proper integration of the OT/ICS security project workstream activities with the technical and non-technical workstreams activities in the larger construction/development project
• Complement the OT/ICS Security technical specialist and take on part of the technical work scope in the project execution as needed
• Play an active role in pursue and response to new OT/ICS security opportunities when necessary
• Play an active role and work with various parties involved for business development, outreach, technical pre-sales and thought leadership relating to OT/ICS security.
• Coordinate with various parties involved to develop project proposals, plans and budget in response to opportunities.
• Keep in touch with trends and market offerings in OT/ICS security domain
• Take on a commercial perspective regarding go-to-market for transiting R&D topics to commercial offerings
• Play a key role in developing programme plans in emerging technology domain of interest (OT/ICS Security)
• Participate in engagements relating to commercializing and go-to-market in emerging technology domain of interest (OT/ICS Security)
• Drive clear results of projects in alignment with strategy and vision
• Identify external collaborators (for funding, co-innovation, go-to-market and etc.) in alignment with strategy and vision

The ideal candidate should possess:

• Degree in Computer Science, Computer Engineering, Information Technology, or equivalent
• At least 10 years of working experience in Cyber/OT/ICS security
• Comfortable with technical details, familiar with project & product management concepts
• Prior experience in cybersecurity concepts, understand project management and is passionate about OT/ICS security and other emerging technology topics such as AI, 5G use cases, robotics, autonomous technology and etc.
• Candidates with experience in roadmaps and strategy and/or candidates experience in innovation and seeking innovation/research grants will have an advantage
• Professional certificates in Programme Management, Project Management or Business Analyst desired but not mandatory
• GICSP (Global Industrial Cyber Security Professional), CISSP, or similar is a plus
• Strong analytical, problem-solving, and decision-making skills
• Good communication and presentation abilities for technical and non-technical audiences
• Ability to work in a fast-paced, collaborative environment

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

Together, we make the extraordinary happen .

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

Job Purpose
You will be responsible for driving procurement processes and initiatives across Information Technology (IT) and Operational Technology (OT). In this role, you will own the end-to-end category strategy, ensuring the efficient and value-driven acquisition of critical hardware, software, and services that support our operational excellence and digital transformation. Through strategic and operational sourcing, as well as category management, you will deliver impactful procurement outcomes that contribute to the organisation’s long-term goals.
Responsibilities
Lead sourcing strategies and category plans for IT and OT, including market analysis and supplier segmentation to optimise value and reduce risk.
Manage end-to-end procurement of hardware, software, and services, ensuring alignment with business needs and strategic goals.
Partner with business units to understand requirements, influence sourcing decisions, and drive alignment in tenders and contracts.
Oversee vendor relationships and contract lifecycle, ensuring compliance, performance, and strategic improvements.
Monitor procurement outcomes, establish KPIs and SLAs, and drive continuous improvement and risk mitigation.
Stay updated on industry trends and innovations to identify opportunities for cost savings and process enhancements.
Qualifications & Work Experience
Degree in Computer Science, Information Systems, Software Engineering, or a closely related technical field
Minimum 2 years of relevant experience in an IT/OT engineering or procurement/sourcing role is preferred
Fresh graduates are welcome to apply, as training and development opportunities will be provided.
Skills
Technical skills include:
Skilled in developing, interpreting, and negotiating complex deals with a strong grasp of total cost of ownership (TCO) and value-based procurement.
Familiar with Ariba and SAP (MM modules) is an advantage.
Generic skills include:
Ability negotiates and influence effectively, achieving strategic outcomes in complex environments.
Strong analytical skills with a track record of driving quality improvements and strategic decisions.
Capable of handling evolving technical challenges, especially in IT and OT domains, using broad instructions and sound judgment.
Effective in building strategic relationships with vendors, partners, and regulators; able to influence and collaborate across functions.
Familiarity with contractual law, international trade law, financial regulations, and outsourcing/vendor risk management is a plus.
Experience in the public transport industry is beneficial.
We regret that only shortlisted candidates will be notified.
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