488 Ncs jobs in Singapore

• Overall responsibility for and ownership of the ERP implementation
• Identify business requirements and develop SAP solutions
• Work with vendor to migrate current financial system to SAP B1
• Administration of SAP modules and solutions
• Perform testing UAT and training
• User helpdesk support
  Any other adhoc duties or assignments as assigned by the supervisor

Requirements:

• Degree/Diploma in Computer Science/Information Technology with minimum 3yrs' experience in SAP solutions
• Strong knowledge of SAP financial modules
• Must have strong coordination and follow up skill
• Good communication skills, independent and team player
• Good analytical skills, creative, resourceful with minimal supervision
• Able to adapt in a fast-paced business environment

5 days work week

Loyang Area

Electronics MFG Industry

Interested Applicants, kindly forward your resume via email to

Tempserv Pte Ltd

License No: 06C3745

Attention: Audris Teo / EA Personnel No: R

Job Scope

• New accounts set-up on active directory and M365.

• Manage M365 application suites such MS Office, SharePoint, OneDrive and Teams.

• Support project deployments such setting up servers, installing applications and hardening the system security.

• Design and testing of proposed architecture and technologies.

• Familiarity with virtualization environment, virtual machines, storage technologies containerized applications and container orchestration platforms.

• Working experience with Video management software such Milestone, Nx Witness or HikCentral.

• Working experience with CCTV, IP Telephony and access control system.

• Knowledgeable in system hardening, patching and upgrading of OS, firmware and software.

• Run reports on system performance for teams and wider organization.

• Optimise processes and lead process improvement.

• Manage staff and user credentials and frameworks.

• Troubleshoot technical issues.

• Create and implement training for staff.

• Coordinate and provide support for the Firewall and network system.

• Ensure systems are secure and protected from breach or viruses.

• Risk mitigation planning.

• Owning a motorcycle and having the ability to ride with a valid license is an advantage.

• A Transport allowance will be provided.

• Equipped with CCNA for Snr. Post. / is an advantage for Jnr. Post.

You will administer and support Java application middleware across Apache Tomcat and Oracle WebLogic environments. The role focuses on environment build, configuration, hardening, deployment support, monitoring, and troubleshooting across Dev/QA/Prod . You'll partner with application teams, DBAs, network/security, and DevOps to ensure secure, reliable, and performant services.

• Environment Build & Configuration
  
  Install, configure, and maintain Tomcat instances (service wrappers, JVM settings, thread pools, virtual hosts, context paths, HTTP/HTTPS connectors).

Configure WebLogic domains, admin/managed servers, clusters, data sources (JDBC), JMS, connection pools, and node managers.

Implement SSL/TLS , manage keystores/certificates, and enforce secure cipher suites and protocols.
- Deployment & Release Support

Support deployment of Java applications (WAR/EAR) across Dev/QA/Prod.

Integrate application services with APIs , databases, and SFTP endpoints.

Automate repeatable tasks (startup/shutdown, deployments, health checks).
- Operations, Monitoring & Troubleshooting

Proactively monitor application and middleware health; configure logging and log rotation.

Integrate and tune alerts with tools such as Splunk (logging/observability) and Tenable (vulnerability posture).

Diagnose and resolve incidents related to JVM performance, memory leaks, thread contention, connection pooling, and deployment failures.

Implement and maintain high availability & load balancing configurations.
- Security & Compliance

Apply OS and middleware security patches and updates on a regular cadence (Windows & Linux).

Remediate vulnerabilities; maintain configuration baselines aligned to security standards and hardening guides.

Manage certificate renewals and secrets/keystore hygiene.
- Platform & Infrastructure Administration

Support Windows Server services (WSUS, basic file/NTFS permissions) and Linux administration for middleware hosts.

Active Directory basics: user/groups, GPO awareness, DNS entries relevant to app hosting.

Manage Symantec Endpoint Protection Manager (SEPM) policies on servers.
- DevOps & Automation

Use GitLab (CI/CD) for pipeline-driven deployments where applicable.

Leverage Docker for packaging middleware tools/utilities; use Terraform for IaC in supported environments.

Contribute to runbooks, SOPs, and environment documentation.
- Service Management

Handle user requests and operational queries within SLAs.

Participate in problem reviews/RCAs and drive continual service improvement.

• 3–6 years' hands-on experience administering Tomcat and/or WebLogic in enterprise environments.
• Strong knowledge of Java application hosting , JVM tuning, JDBC data sources, and web security (SSL/TLS, certs, ciphers).
• Proficiency with SQL fundamentals for connectivity/health checks (any RDBMS).
• Solid experience with Linux (RHEL/CentOS/Ubuntu) and Windows Server basics.
• Experience with logging/monitoring (e.g., Splunk) and vulnerability tooling (e.g., Tenable).
• Familiarity with GitLab CI/CD , Docker , and Terraform (working level).
• Scripting in Bash and/or PowerShell for automation.
• Strong troubleshooting, documentation, and stakeholder communication skills.

Junior Linux Systems Engineer Position

• We are seeking a detail-oriented Junior Linux Systems Engineer to join our team. The ideal candidate will be responsible for assisting with the deployment, configuration, maintenance, and troubleshooting of Linux-based systems.

Key Responsibilities:

• Installation, configuration, and maintenance of Linux servers.
• Monitoring system performance and troubleshooting issues.
• Supporting system upgrades and patches by implementing updates.
• Managing user accounts, file systems, and permissions.
• Participating in backup, recovery, and disaster recovery planning.
• Collaborating to enhance system automation through scripting and configuration management tools.
• Maintaining system documentation and technical support requests.
• Ensuring security of Linux systems by applying standard security practices.
• Supporting Senior Linux Systems Engineer in optimizing system architecture.

Requirements:

• Diploma in Computer Science or Information Technology.
• Basic knowledge of Linux-based operating systems.
• Familiarity with shell scripting (Bash) and interest in learning other languages like Python.
• Understanding of networking concepts.
• Strong problem-solving skills and attention to detail.
• Ability to work in a team-oriented environment.
• Eagerness to learn and stay updated with new technologies and best practices.
• Experience with Security best practices and hardening is valuable.

• Provide technical support for ongoing maintenance projects.
• Perform system administration, implementation, and troubleshooting for Windows, Linux, and Unix environments.
• Manage and support LAN/WAN infrastructure, including routers, switches, DNS, VPN, and firewalls.
• Ensure smooth operation of network and server systems through proactive monitoring and issue resolution.

• Diploma in Engineering (Electrical/Electronic), Computer Science, Information Technology, or a related field.
• With 3 to 4 years of hands-on experience in server management.
• Proficient in managing network equipment and services (LAN, WAN, Routers, Switches, DNS, VPN, Firewalls).
• Strong troubleshooting skills and ability to work under pressure.
• Excellent communication and interpersonal skills.
• Self-motivated, able to work independently with minimal supervision.
• Willingness to participate in scheduled standby duties on a rotating basis.

• This position is on 2 years renewable direct contract

• Install, monitor, and upgrade Linux/ Unix system software on company servers and computers
• Create and maintain Unix user accounts and access management systems
• Create standardized backup and recovery policies
• Create, set up, and monitor security policies
• Apply patches and upgrades
• Respond to user requests and software errors.
• Assist in the resolution of hardware/software platform problems in a complex, multi-layered environment
• Analyze the impact of software changes across other functional units
• Maintain space utilization statistics and forecast future space requirements
• Establish, implement, and record Unix Administrator best practices
• Implement and manage the system to proactively monitor infrastructure
• Recommend upgrades to hardware and software based on existing operations, business needs, and the available budget
• Collaborate with other teams to integrate Unix-based systems with other technologies
• Develop and maintain scripts and automation tools to streamline system administration tasks
• Stay current with emerging technologies and industry trends related to Unix administration

**Job Overview:**

We are seeking a skilled Field Operations Specialist to join our team. As a Field Operations Specialist, you will be responsible for ensuring the smooth operation of our systems and equipment.

**Key Responsibilities:**

• Perform Corrective Maintenance (CM) on hardware and software related to SIMPLE to restore system functionality and monitor operational availability and reliability.
• Conduct software testing and ensure correct system configuration before production use.
• Manage spares provisioning, support, and test equipment, as well as undertake store keeping functions.
• Carry out Preventive Maintenance (PM) on hardware to maintain specified operational conditions and follow approved PM checklists.
• Liaise with vendors to perform calibration services on test equipment.

**Requirements:**

• Diploma/Bachelor's Degree in IT/Engineering discipline.
• Minimally 1-2 years of experience in supporting network, security, server, and UPS.
• Minimally 1-2 years of experience in supporting mission-critical systems with a stringent SLA of 99.9%.
• Well-versed in IT Service Management (ITSM) standards, processes, guidelines, and best practices.
• Ability to work 3 shifts of 8 hours in a 24x7 operation environment.
• Able to cope in a highly pressured fast-paced environment.
• Prior working experience in Server/Network/Uninterruptible Power System/Security products will be an added advantage.
• Customer-oriented with a high level of service attitude.
• Good listening and analytical skills.
• Hardworking, outgoing, and enthusiastic.
• Positive working attitude.
• Team player, able to work independently, and with little supervision.
• Able to thrive in a dynamic environment.
• Able to understand system and architecture diagrams.
• Able to understand user operation environment.
• Willingness to pick up new technologies.

**Why Join Us?**

We offer a dynamic and challenging work environment that fosters growth and development.

Our team is committed to delivering exceptional results and making a positive impact.

As a Field Operations Specialist, you will have the opportunity to work on complex projects, develop your skills, and contribute to the success of our organization.

We value diversity, inclusivity, and teamwork, and we strive to create a workplace that is welcoming and supportive of all employees.

If you are a motivated and dedicated professional looking for a new challenge, we encourage you to apply for this exciting opportunity.

1. Infrastructure Management:
   - maintain physical hardware components,including servers and storages.
   - Install, configure, and maintain server OS(Windows and linux),including physical and vitural machine
   - Perform regular system updates and security patches.
2. System Management
   -AD infrastructure and OU structure.
   -Group Policy Objects(GPOs) design, implement, and troubleshoot.
   -Create and maintain PowerShell scripts for automation of routine tasks
   -Implement backup and disaster recovery solutions.

1. Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).
2. Proven experience as a System Administrator or similar role.
3. Strong knowledge of Windows and Linux operation systems.
4. Familiar with PowerShell,Linux Shell,HTML,XML language.
5. Understanding of database architecture and experience using databases(e.g.Mysql,MsSql)
6. Strong communication and teamwork abilities.
   Relevant certifications (e.g. RHCSA,RCHE, MCSE) a plus.

Job Summary:

• We are seeking an experienced system administrator to join our team.
• The ideal candidate will have a strong background in backend systems and networks, with expertise in monitoring tools like Prometheus and Grafana.
• Responsibilities include managing and maintaining efficient backend systems and networks, monitoring system performance, conducting regular tuning, ensuring security through audits, participating in system design to enhance stability and availability, and troubleshooting system failures.

Requirements:

• A Bachelor's degree in Computer Science or related field is required.
• Familiarity with network and data security best practices is essential.
• Experience using monitoring tools like Prometheus and Grafana is highly desirable.
• Strong problem-solving and communication skills are necessary for success in this role.

What We Offer:

• A dynamic and collaborative work environment.

How to Apply: