320 IT Professionals jobs in Singapore

We are working with a fintech company, and as part of their continued growth, NodeFlair has been engaged to search for aSystem Administration Engineer to join their Singapore team.

The package is competitive at SGD 108k / year (excluding bonus).

Responsibilities:

• Manage deployment, troubleshooting, upgrades, and maintenance of IT infrastructure including network, VPN, Windows servers, OS, email systems, applications, and hardware.
• Perform server administration (user access, security permissions, backups) and ensure systems work cohesively.
• Ensure security compliance, patch management, and role-based access control.

• Monitor systems and servers; manage backup and recovery procedures.

• Support hardware/software integration, performance tuning, and failure recovery.
• Implement and maintain security policies, firewall configurations, anti-virus solutions.
• Collaborate with IT Support on identity/access management, VPNs, and network security.

• Provide L2 support and assist with end-user issue resolution.

• Work with tech teams on infrastructure initiatives.

Requirements:

• Diploma in Computer Engineering, Computer Science, IT, or related fields.

• 1 -3 years' experience as a Systems Administrator.

• Proficient with networking, MySQL, Postgres, PrestoDB, Microsoft 365, Linux/Unix, firewalls, routers, and switches.
• Experience with LAMP stack, Java environments, Docker, Kubernetes, GitLab/GitHub/Jenkins, Bash/Python/PowerShell scripting.
• Familiar with monitoring tools (Prometheus, Grafana) and IaC (Ansible, Terraform).

• Cloud platform exposure (AWS, Azure, GCP) is a plus.

• Strong communication skills.

Interested applicants, please contact Ayla at for a confidential discussion.

EA License No: 19S9830

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Product area

Behind everything our users see online is the architecture built by the Technical Infrastructure team to keep it running. From developing and maintaining our data centers to building the next generation of Google platforms, we make Google's product portfolio possible. We're proud to be our engineers' engineers and love voiding warranties by taking things apart so we can rebuild them. We keep our networks up and running, ensuring our users have the best and fastest experience possible.

Job description

Google is proud to boast a network that provides service to millions of Internet users around the world. The Network Engineering team is responsible for operating that network reliably and at scale. As a member of the team, you have a direct impact on design and feature enhancements to keep our systems running smoothly. You also ensure that network operations are safe and efficient by monitoring network performance, coordinating planned maintenance, adjusting hardware components and responding to network connectivity issues. Google's complex network generates a constant stream of challenges which require you to continually be innovative with an evolving set of technologies. Keeping the network reliable ensures that our users stay connected with our suite of applications, products and services.

Additional job description

In this role you will be responsible for the system level design and deployment of the global fiber optic network that connects Google’s data centers to the world. This network allows Google to function as a global computer, ensuring continuous flow of data to and from all corners of the planet.

Qualifications Job responsibilities

• Lead Network Delivery team delivering all terrestrial and subsea line systems, including long haul, local long haul, metro transport, and associated WAN capacity.
• Provide leadership and transactional management for implementation teams located across multiple geographies and regions.
• Lead cross functional initiatives with stakeholders in building the leadership capabilities to drive organizational transformation together.
• Develop the measurement systems for your organization and apply statistical process control to improve the team’s performance against speed and quality.
• Develop relationships with internal partners and vendors fostering collaborating to improve delivery through cycle time reduction.

Minimum qualifications

• Bachelor's degree in Computer Science, Engineering, a related field, or equivalent practical experience.
• 6 years of experience managing and building teams.
• 6 years of experience in telecommunications at carrier working with optical network infrastructure, transmission systems, layer 2/3 routers, and data services

Preferred qualifications

• 6 years of experience in telecommunications, OSP, ISP, AC/DC power systems, and relay rack/cabinet/cage construction.
• Experience in demonstrating capabilities to influence across a broad, cross-functional organization.
• Knowledge in data networking architectures and physical network components.
• Understand of cloud computing, Linux server environments, network design and deployment, and managing infrastructure.
• Ability to do multiple projects simultaneously and to learn new business and technical skills to adapt to changing environments

**Job Description**
**About the Role:**
As a Principal Engineer within NRE, you will be responsible for ensuring the reliability, scalability, and security of OCI's network infrastructure. You will apply engineering principles to measure and automate the network's reliability, aligning it with Oracle's service-level objectives. This role will involve resolving complex network issues, collaborating across teams, and driving automation efforts that enhance the overall operational efficiency of the OCI network. You'll work with a team dedicated to proactively preventing network disruptions, performing root-cause analysis, and delivering innovative solutions that ensure the smooth operation of a global network environment.
**What You'll Do:**
+ **Lead Network Reliability Efforts** : Develop, automate, and optimize network services that ensure high availability and performance across OCI's global infrastructure.
+ **Network Lifecycle Management** : Drive key programs to manage and maintain the network lifecycle, defining objectives and coordinating delivery milestones to meet organizational goals.
+ **Troubleshoot and Resolve Complex Network Issues** : Serve as the technical expert for network events, providing Tier 2 support and leading efforts to quickly restore services.
+ **Drive Automation** : Develop scripts and automation tools to improve operational efficiency, reduce manual interventions, and support a rapidly evolving network environment.
+ **Collaborate Across Teams** : Work closely with cross-functional teams-including engineering, product, and vendor partners-to design, implement, and optimize network solutions that meet the needs of both the business and end-users.
+ **Mentor and Lead** : Provide technical leadership and mentorship to junior engineers, helping them develop their skills and grow within the organization.
+ **Innovate and Influence** : Contribute to the roadmap for new network technologies, tools, and methodologies that enhance OCI's network performance and reliability.
Career Level - IC4
**Responsibilities**
**What You'll Need to Succeed:**
+ **Technical Expertise** : Extensive experience in network engineering, with a strong background in protocols like **MPLS, BGP, OSPF, IS-IS, TCP/IP, IPv4, IPv6, DNS** , and **DHCP** . Experience with **VxLAN** , **EVPN** , and **SDN technologies** is a plus.
+ **Automation Skills** : Proficiency in scripting or programming, ideally with **Python** , to develop solutions that automate network operations and troubleshooting.
+ **Deep Understanding of Networking** : Strong knowledge of networking protocols, monitoring tools, telemetry solutions, and network modeling techniques (e.g., **YANG, OpenConfig, NETCONF** ).
+ **Experience in Cloud or ISP Environments** : Proven track record in large-scale cloud or ISP network environments, ideally supporting complex, multi-cloud infrastructures.
+ **Problem-Solving Mindset** : Excellent analytical and troubleshooting skills, with a focus on proactive identification and resolution of network issues.
+ **Collaboration and Leadership** : Ability to work effectively in a fast-paced, cross-functional team environment. Experience leading technical teams or projects is highly desirable.
**Preferred Experience:**
+ Experience with **network modeling** and **automation frameworks** for large-scale networks.
+ Familiarity with **cloud-native network architectures** and modern network management tools.
+ Experience with **network monitoring** , **telemetry** systems, and **telemetry-based decision-making** .
**Additional Information:**
+ This role requires participation in an **on-call rotation** to provide 24/7 support for critical network events and incidents.
+ You will work in a **high-impact, high-visibility role** with opportunities for technical leadership and career advancement.
+ This role is open to Singaporeans and PRs only.
+ This role will involve the successful applicant working on government projects which may require security clearance being obtained and maintained as a condition of employment.
**What We Offer:**
+ **Impact at Scale** : Work on projects that support millions of users and some of the largest organizations in the world.
+ **Global Reach** : Collaborate with engineers, leaders, and vendors across the globe to build and operate Oracle Cloud's network.
+ **Innovation and Growth** : Opportunity to work with cutting-edge technologies and drive innovation in a fast-evolving field.
+ **Supportive Culture** : A culture of collaboration, continuous learning, and growth, where your contributions matter.
**About Us**
As a world leader in cloud solutions, Oracle uses tomorrow's technology to tackle today's challenges. We've partnered with industry-leaders in almost every sector-and continue to thrive after 40+ years of change by operating with integrity.
We know that true innovation starts when everyone is empowered to contribute. That's why we're committed to growing an inclusive workforce that promotes opportunities for all.
Oracle careers open the door to global opportunities where work-life balance flourishes. We offer competitive benefits based on parity and consistency and support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.
We're committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing or by calling +1 in the United States.
Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

IT Support Executive (2 years contract - renewal)

Salary: $3,000 - $3,800

Working Days: Monday to Friday: 8am to 5pm | Alternate Saturday 8am to 12pm (WFH)

Working Location: Penjuru Lane (Transport provided @ Jurong East）

Job Responsibilities

• IT support etc. (troubleshoot of email issues or computer issues) inclusive of software installation, PC, internet, and copier machine maintenance.
• Maintain the company’s network and firewall.
• Keep update record for company’s desktop and laptop, IT software and related property.
• Liaise with software providers to update company ERP software and other software integration and maintenance.
• To maintain an up-to-date database of company IT related.
• Work as administrator of the software and mentor for staffs training on using the IT system.
• Assist for draft and submission of IT reports, related data summary report, such as purchase information, sales information etc.
• Assist in ISO document preparation and participate in the audit.
• Miscellaneous administration work.

Job Requirements

• Candidate must possess at least Diploma/Advanced/Higher/Graduate Diploma in IT or equivalent
• At least 2 year(s) of working experience in the related field is required
• Good software knowledge and manage ERP data base skill required

Interested candidates may submit your resume via WhatsApp.

WhatsApp: (Kyra)

Voon Yih Boon Reg No: R22106724 | The Supreme HR Advisory Pte Ltd EA No: 14C7279

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Wärtsilä is a world leader in marine technology and leading the industry's transformation towards a decarbonised and sustainable future.With the world’s widest portfolio and service network, we – Wärtsilians - deliver efficient, safe and sustainable integrated products and solutions to enhance the business of our customers. The opportunities presented through digitalisation and new technologies are offering a new era of shipping. Did you know that shipping is the world’s most efficient mode of transportation and that 88% of the world's trade is carried by sea?

We want to change the course towards an interconnected and cleaner maritime future and are constantly on the lookout for future-oriented talent to join our team and to work towards enabling sustainable societies through innovation in technology and services- together. Are you ready to jump onboard?

We are seeking a dynamic and technically skilled Technical Support Specialist to join our APAC team. This role is ideal for someone who thrives in a hybrid environment—providing hands-on support in the field and delivering expert-level technical assistance remotely.

You will be the go-to expert for our digital navigation products, charts, and publications, supporting customers via phone, email, and remote tools. Your field visits will involve installations, troubleshooting, and training, ensuring our clients get the most out of our solutions.

The location of this position is Pandan Crescent in Singapore.

What will you be doing:

Asa Technical Support Specialist ,your work will focus on these responsibilities:

• Provide Tier 1 and Tier 2 technical support for digital navigation products and services.
• Conduct on-site visits (~30%) for installations, training, and complex troubleshooting.
• Handle remote diagnostics and support via phone, email, and remote access tools (~70%).
• Maintain detailed records of customer interactions, issues, and resolutions.
• Collaborate with product and engineering teams to escalate and resolve technical issues.
• Stay current with product updates, industry trends, and navigational standards.

To be successful in this role, we expect you to have:

• Diploma / Bachelor Degree in Electrical and/or Electronics Engineering, Maritime Engineering, Certification in Computer Technology or similar field.
• 3+ years in technical support, preferably in maritime, or digital navigation sectors.
• Familiarity with ECDIS, digital charts, publications, SSAS, routing software.
• Strong problem-solving skills and a customer-first mindset.
• Willingness and ability to travel across the APAC region up to 10% of the time.
• Proficient in remote support tools, CRM systems, and technical documentation.

Additionally, we expect you to be:

• Experience with SSAS, digital publications and charting systems.
• Experience in CRM software (Dynamics CRM), remote connectivity tools
• Operational experience in logistics, fleet management, or vessel operations.
• Familiarity with route optimization tools and methodologies

Why you and us?

We value diversity and are committed in supporting inclusive work community.Your growth is supported. We believe in continuous learning & teamwork. Wärtsilian community has your back when it comes to development opportunities – so you can develop beyond your potential.

You get to make a difference. Innovation and sustainability are important for us. Every day, we - Wärtsilians - put our hearts and minds into enabling sustainable societies through innovation in technology and services into reality.

Contact & next steps:

Please submit your application before the deadline through our Careers portal. Applications through email will not be considered. After submitting your application you’ll receive a confirmation email.

In case of any questions, reach out to (only for questions from direct job applicants, applications through email will not be recorded or responded to):

At Wärtsilä we value, respect and embrace all our differences, and are committed to diversity, inclusion and equal employment opportunities; everyone can be their true self and succeed based on their job-relevant merits and abilities.

Please note that according to Wärtsilä policy, voluntary consent for a security check may be required from candidates being considered for this position, depending on the applicable country.

Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. Our team of 18,300 professionals, in more than 230 locations in 77 countries, shape the decarbonisation transformation of our industries across the globe. Read more on . #LI-HK1

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ONE Championship is Asia’s largest global sports media property, and the world’s largest martial arts organization, hosting bouts across all styles of martial arts such as Muay Thai, Kickboxing, MMA, Grappling, etc. In addition to its digital platforms, ONE Championship broadcasts to over 2.7 billion potential viewers across 190 countries around the world with some of the largest global broadcasters, including Amazon Prime Video Sports, Globo’s Combate, Channel 7 HD, beIN Sports, Abema, Disney+ Hotstar, and more.

ONE Championship is actively seeking a proactive and highly motivated Technical Support Engineer with a creative mindset. The successful candidate will be responsible for finding solutions and workarounds for day-to-day problems, as well as responding to user requests for hardware and software issues. Key responsibilities include troubleshooting computer errors, installing new system hardware, responding to user issues, and monitoring service performance across the company.

Experience:

• 3+ years of experience in a technical support or system administrator role.
• Scripting experience (Bash, Python, PowerShell, SQL) will be a plus.
• Recent experience demonstrating comprehensive knowledge of systems and network
• configuration.
• Computing Devices Platform Supported: Windows, MacOS, iOS, and Android.

Special Knowledge/Skills:

• Perform asset management of infrastructure and computing devices.
• Provide computer support services (troubleshooting, patching, configuration, testing, and
• maintenance) for any supported software and hardware.
• Offer training, coaching, and orientation for users on how to use computer devices.
• Systems management experience, software, and GPO deployment experience.
• Outstanding troubleshooting and analytical skills.
• Track incidents and provide regular updates to users on request status and progress.
• Excellent written and verbal communication skills.
• Ability to work independently with minimum guidance and under pressure to meet tight

Qualifications:

• Bachelor’s degree in Computer Science or a related IT field.

Seniority level

• Seniority level Associate

Employment type

• Employment type Full-time

Job function

• Job function Information Technology and Engineering
• Industries Broadcast Media Production and Distribution and Spectator Sports

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Technical Support Engineer (Electrical)

We are seeking a talented Technical Support Engineer to join our dynamic team at Backer Cellnergy Pte Ltd. In this role you will be responsible for providing exceptional technical support to our valued customers. Your expertise in Electrical/Electronic Engineering will be crucial in ensuring our products and services meeting our customer's requirement.

Responsibilities

Site Visit:

1. Attend to Customer’s site visit and assist to carry out piping or equipment measurement and installation of our products. (For Singapore and Malaysia Regions).

2. Produce drawings and work on BOM list after taking measurement.

3. Preparation of quotation or service report as and when required.

Production:

1. Assist in measurement and cutting of PTFE sheets and fabrics.

2. Assist in soldering works for cables connection.

3. Assist in clamping of connectors.

4. Perform data entry to SQL system.

5. Sourcing for raw material if needed.

6. Ad-hoc duties as assign from time to time.

Requirements

· Process a diploma or higher diploma in Electrical Engineering or equivalent;

· Good written and verbal communication in English;

· Independent, self-starter, team player, eager learner, initiative and responsive;

· Experience in Semiconductor and Building and Services industry;

. Possess good electrical knowledge. Electrical panel design and auto-cad knowledge will be an added advantage;

. Able to attend to site visit and assist in measurement and installation of our products;

. Visiting Malaysia plant occasionally.

· Possess class 3 driving license to use company’s van to attend to customers site visits;

. To produce drawings and BOM after site visit or survey.

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At Paradigm, we are changing the future of finance! By joining us at this early stage, you’ll be building cutting-edge, distributed financial service infrastructure that will reshape financial services across CeFi and DeFi markets.

About Paradigm

• Paradigm is a zero-fee, institutional liquidity network for derivatives traders across CeFi and DeFi.
• We provide unified access to multi-asset, multi-protocol liquidity on demand without compromising on execution preferences, costs, and immediacy.
• We’ve built the largest network of institutional counterparties in crypto, with over 1000 institutional clients trading over $10 B per month.
• We are a diverse, global team led by our organizational principles and united by our mission to bring on-demand liquidity for traders, anytime and anywhere, without compromises. We also strive to ship faster than anyone else in the industry!
• We are backed by the best traders and investors in the space, including Jump Capital, Genesis Trading, Dragonfly Capital, QCP Capital, Optiver US, IMC, GSR Markets, Akuna Capital, Fidelity Digital Assets CMT Digital, Goldentree Asset Management, Amber Group, OK Group, Bybit Fintech, and CoinShares.

Your mission

You'll bridge the complex world of decentralized trading with our users' needs. You'll deliver expert technical guidance, collaborate with our development team to resolve issues, and help shape our support infrastructure. This role offers continuous growth opportunities in both defi and customer experience.

What You’ll Do

• User Interaction Support : Serve as the primary technical contact for users in public channels, handling a variety of questions on our trading platforms.
• Tier 1 Support: Act as the first contact for customers who reach out via our ticketing system to triage and respond to issues reported by users escalating when needed.
• Advanced Troubleshooting: Use different tools like Postman, Datadog, and Grafana to debug user-reported issues or reproduce bugs in order to escalate to engineering.
• Collaboration: Work closely with Core Engineering Teams to resolve technical issues and manage the Paradigm Product Knowledge Base, including API documentation and technical guides.
• Documentation: Contribute to both internal and external documentation based on feedback from users, feature changes or updates, and knowledge acquired.

What You Bring

• Client Communication: Exceptional communication skills with the ability to engage proactively with clients. 5+ years of experience in a client-facing role.
• Technical Proficiencies: Experience with Datadog, Grafana, and other observability tools as well as notions of SQL and Python or other scripting languages.
• Independent Worker: Capacity to operate independently with minimal supervision and a readiness to take initiative.
• On-call Availability: Willingness to be on-call, including occasional weekends.
• GitHub Experience: Familiarity with using GitHub for code changes, CI workflows, and feature development.
• API Mastery: Proven experience with API integration and support along with tooling to help debug them such as Postman.

Nice to Have

• Coding Knowledge: Ability to code in Python, Go, or another common programming language.
• Crypto Knowledge: Experience in crypto trading, derivatives, working with trading platforms or Crypto Exchange APIs.
• Automation and Scripting: Skills in writing scripts or building tooling on automation platforms.
• Certifications: Any Datadog certification is a plus.

Benefits

• Competitive Pay: Top-tier compensation in the industry.
• Generous PTO: Unlimited vacation.
• Full Benefits: Comprehensive packages tailored by country.
• Technology & Learning Allowances: 3,500 USD for your first-year setup, $,000 USD refresh every 2 years, plus 1,000 USD annually for learning and development.

Paradigm is an equal opportunity employer.

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Responsibilities:

• Handling technical support cases on-site or through phone, Whatsapp and email

• Responsible for carrying out on-site installation and commissioning, troubleshooting, repair and maintenance.

• Escalation and liaising with Vendors on reported technical related cases.

• Conduct training or demonstrations to clients or users.

• Internal product repair and training

Requirements:

• Min Diploma in Electrical/Electronic Engineering or IT related.

• 2 years relevant experience

• Good presentation and written communication skills

• Customer service oriented, positive attitude

Applicants who are interested in this role are invited to apply with their comprehensive resume with full details via "Apply Now" button.

Logicode Pte Ltd

8 Ubi Road 2

#05-23 Zervex Singapore 408538

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