121 System Reliability jobs in Singapore

The role of a Production Support Specialist is to ensure the stability and performance of production systems. This involves providing support for incident management, problem-solving, and process improvement.

• Provide timely and effective support for production systems, ensuring minimal impact on business operations.
• Handle incidents and problems, performing root cause analysis and implementing solutions to prevent recurrence.
• Engage with clients to manage escalations and provide timely updates on issues.
• Contribute expertise to release and deployment planning and implementation, ensuring high standards for timely issue resolution.

• At least 4-5 years of experience in a production support role, preferably with some experience as a technical lead or senior SME for business applications.
• Strong knowledge of scripting, tooling, UNIX, Wintel, and databases.
• Familiarity with cloud platforms, particularly Azure, and related services such as AAD, ADF, ADO, ADB, ADLS, Cosmos, and Postgres SQL DB.
• Natural ability to solve complex issues with strong analytical and synthesizing skills.
• Excellent communication skills, both written and verbal, capable of explaining complex technical issues to senior business stakeholders.
• Familiarity with ITIL processes for incident, request, problem management, change and release activities, as well as knowledge management.

• Opportunity to work in a dynamic environment with flexible work hours.
• Chance to contribute expertise to release and deployment planning and implementation.

• A natural ability to multitask and work in a team environment.
• Very good collaboration skills and the ability to prioritize tasks effectively.

Job Title: System Reliability Expertise

As a System Reliability Expert, you will be responsible for ensuring the stability and security of complex systems. Your primary focus will be on deploying, monitoring, troubleshooting, and developing tools to optimize system performance.

• Configure, tune, and troubleshoot multi-tiered systems for optimal performance, stability, and availability.
• Collaborate closely with systems engineers, network engineers, database administrators, monitoring teams, and information security teams.
• Implement robust application security and high availability requirements to achieve optimal solutions.

You will excel in a fast-paced environment, driving quality and reliability in maintained solutions.

• Proven Unix or Linux administration and performance tuning skills, 0-5 years leading services in a large-scale *nix environment.
• Proficiency in Java and JVM technologies runtime configurations and troubleshooting, or expertise in Python/Go/other scripting languages.
• Experience with DevOps tools, processes, and culture.
• Validated experience with Automation skills using Ansible, Chef, Jenkins, Puppet.

Preferred qualifications include Oracle DB knowledge, infrastructure networks, load balancers, Firewalls, and WAF, as well as SDLC and release engineering, source code repository, and build tools including SVN and GIT.

A dynamic work environment that fosters growth and innovation, where you can drive quality and reliability in maintained solutions.

We are seeking a skilled System Reliability Specialist to join our team.

The ideal candidate will have a strong foundation in computer science, with hands-on experience in Linux, networking, load balancing, and designing high-availability and disaster recovery architectures.

Key Responsibilities:

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• Ensure the stability and reliability of systems, maintaining high availability at all times.
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• Responsible for core operational tasks such as resource provisioning, incident response, capacity management, monitoring, and reliability improvements.
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• Review technical architecture designs, assess soundness, and proactively identify and resolve reliability risks.
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• Conduct in-depth analysis of systemic deficiencies, identify bottlenecks, and develop optimization strategies; plan and execute projects to improve system reliability and ensure cost-effectiveness.
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• Participate in on-call rotations, promptly respond to and resolve production incidents to ensure service availability.
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• Analyse and improve processes to build stable, highly available systems; drive continuous automation improvements and minimize manual intervention.
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Required Skills:

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• Bachelor's degree in Computer Science or related field.
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• Proficiency in one or more programming languages: Python, Go, shell scripting, with demonstrated ability to independently develop modules or platforms.
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• Familiar with cloud computing; experience in managing multi-cloud or hybrid cloud platforms is preferred.
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• Strong foundation in computer science, with hands-on experience in Linux, networking, load balancing, and designing high-availability and disaster recovery architectures.
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• Good communication skills, fluent in English, Mandarin (spoken) is a plus.
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How to Apply:

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1. Interested applicants should submit their resumes in MS WORD format.
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2. Please provide the below details in your resume:
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3. Reasons for leaving previous employment
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4. Current and/or last drawn monthly salary (breakdown)
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5. Expected monthly salary
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6. Availability
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The Role: System Reliability Expert

• We're looking for a skilled expert to drive system reliability and troubleshoot technical issues in our fast-paced environment.

Key Responsibilities:

• Triage and categorize incoming field tickets by severity and type.
• Analyze logs and prepare preliminary root cause assessments.
• Work closely with QA and R&D teams to drive bug resolution across sprints.
• Maintain and publish a dashboard to facilitate continuous product improvement.
• Track all fixes through to completion, including deployment and field validation.
• Communicate clear RCAs and resolution updates to internal teams and high-value customers.

About the Ideal Candidate:

• Experience in field support, QA, or technical troubleshooting involving hardware and software systems.
• Able to interpret logs, crash dumps, and server traces.
• Familiarity with Jira or similar bug tracking tools.
• Comfortable working across technical and customer-facing teams.
• Detail-oriented, persistent, and structured approach.

Benefits:

• Opportunity to work at the heart of a dynamic environment where contributions directly impact product quality and customer satisfaction.
• Gain deep exposure to robotics, embedded systems, and cloud-integrated platforms.
• Collaborate across engineering, QA, and customer-facing teams.
• Potential to grow into strategic leadership roles.
• Recognized for driving real-world improvements in cutting-edge technology.

The Role:

• Provide technical support on qualifications & reliability improvements, i.e., qualification plan definition, test condition determination, hardware & software design for special test requests, test results analysis and provide recommendations for competitiveness & improvement.

Responsibilities:

• Design reliability test structures, perform qualification and provide reliability assessment for either one or several of these mechanisms Gox TDDB, PID, BEOL EM, SM, BEOL TDDB.
• Design test structures, characterize and propose Gox PID and/or EM design rules.
• Build up modeling for EM, BEOL TDDB failure mechanisms and use the models to support IC designers' reliability risk assessment.
• Establish reliability test requirements for new / advanced technology.
• Play key role in new technology core team to build reliability into the device/process.
• Continuously improve reliability test cycle time & accuracy through refinement of test structure design and test methodologies.
• Provide technical support to customers on building-in reliability into final products.
• Assess reliability risk for process changes, fab excursions and field failures from customers.
• Have ownership of the definition, documentation and maintenance of test procedures, test findings & tools, plus training of reliability staff.

Key Skills:

• Bachelor/master's degree in engineering (Electronics, Materials or Physics) or PhD.
• Minimum 4 years of experience in semiconductor reliability.
• Ability to engage with customers and work with internal teams (Fab and TD).
• Basic reliability knowledge and understanding of the reliability failure mechanisms, preferably in gate oxide and/or back-end-of-line (BEOL) reliability.
• Experience in either Front end/backend/Packaging Reliability is a must have.
• Semiconductor process and/or device physics knowledge is a plus.
• Fluency in English Language - Written & verbal.

MINDEF

Permanent

Closing in 4 day(s)

What the role is

You administer and execute maintenance and Integrated Work Force (IWF) contracts to ensure the availability of Defence Cyber Command (DCCOM)'s cybersecurity systems for the Singapore Armed Forces (SAF).

What you will be working on

• Administer and enforce the maintenance and IWF contractual clauses
• Monitor and track the performance of the contractors and ensure that they conform to the scope and terms of the contracts
• Report performance of contractors to the contract managers and operations managers of the cybersecurity systems
• Ensure timely and accurate submission of the purchase request and purchase order documents, for maintenance services in accordance to the contracts
• Facilitate contractual transactions
• Liaise with DSTA (system and contract manager) and finance team on contractual, budget and payment issues
  Challenge(s)
• Working with multiple stakeholders
• Being familiar with the work instructions and processes for cybersecurity system maintenance

What we are looking for

• At least 2 years experience in contract management/administration/execution is preferred
• Knowledge of finance governance processes
• Strong analytical, problem-solving, communication and interpersonal skills
• Resourceful and adaptable
  (Applicants with no experience may .)
  Appointment will be commensurate with your experience.
  Only shortlisted candidates will be notified.

About MINDEF

The mission of MINDEF and the Singapore Armed Forces is to enhance Singapore's peace and security through deterrence and diplomacy, and should these fail, to secure a swift and decisive victory over the aggressor.
The Defence Executive Officer (DXO) scheme is the non-uniformed career scheme of MINDEF that offers myriad opportunities in various job functions, such as corporate communications, cyber security, data analytics and visualisation, defence policy, finance, HR, psychology, and more. Embodying the same level of commitment towards defence, DXOs work together with their military counterparts to contribute to MINDEF/SAF's mission and ensure Singapore's security and stability. United by this common cause, our lines of defence complement each other to secure the prosperity and progress of our nation.

About your application process

This job is closing in 4 day(s).

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and for other roles within MINDEF or the wider Public Service.

• Maintenance of Electrical & Instruments system
• Report to site
• Execute day-to-day maintenance tasks
• Generate maintenance reports
• Troubleshoot equipment faults
• Navigate system HMI graphics

• Minimum 2 years relevant experiences
• Hands-on experience with PLC programming tools
• Proficiency in configuring HMI System Platform ( SCADA)
• Good understanding of Modbus TCP/IP, Ethernet/IP, and industrial communication protocols
• Experience in creating PLC/SCADA architectures and I/O list mapping
• Minimum Diploma in Electrical /Electronics /Control & Instrumentation
• Possess good understanding of electrical, process, automation domains
• Self-motivated, good communication skills and a good team player
• Good knowledge in Electrical and Automation systems
• Good knowledge in Networks (LAN) and Communication protocols (Modbus, BACnet, etc)

UPS System Maintenance Specialist.

We are seeking a highly skilled and motivated system maintenance specialist to join our team. As a key member of our operations team, you will be responsible for the upkeep and repair of our Uninterruptible Power Supply (UPS) systems to ensure seamless daily operations.

The ideal candidate will have a strong background in electrical or electronics engineering and excellent problem-solving skills. You will be required to perform regular preventive and corrective maintenance tasks, as well as other ad hoc duties as assigned by management.

• Perform routine maintenance checks on UPS systems
• Identify and resolve technical issues promptly
• Collaborate with colleagues to achieve team goals

Diploma in Electrical or Electronics Engineering or related qualification. No experience candidates are welcomed to apply. Good stamina to work from server room to room and from terminal to terminal. Ability to work under cold environment in server room. Good personality and teamwork spirit. Ability for rotational standby duty when required.

• Work location: Changi Village
• Working hour: 8am - 6pm
• Standby allowance
• Training provided