Unix Engineer

1 week ago

Singapore KRIS INFOTECH PTE. LTD. Full time

Responsible for managing, maintaining, and supporting Unix-based systems to ensure their reliability, performance, and security.
- This role involves troubleshooting technical issues, performing system upgrades and regularly patching activities.

Key Responsibilities

1. System Administration:

- a. Maintain Red Hat Linux operating system servers.
- b. Monitor system performance and ensure high availability of infrastructure.
- c. Perform regular system upgrades and patches to maintain system security and performance.
- d. Manage user accounts, permissions, and access controls.

2. Troubleshooting and Support:

- a. Diagnose and resolve hardware and software issues on Unix systems.
- b. Provide second and third-level support for Unix-related incidents and problems.
- c. Collaborate with other IT teams to resolve complex technical issues.
- d. Maintain detailed documentation of incidents, changes, and solutions.

3. Performance Tuning and Optimization:

- a. Analyze system performance data and identify areas for improvement.
- b. Optimize system configurations to enhance performance and resource utilization.

4. Project Participation:

- a. Contribute to IT projects involving Unix systems, including new implementations or upgrades.
- b. Work with Release Manager to define project scope, timelines, and deliverables.

5. Documentation and Reporting:

- a. Maintain documentation of Unix systems, configurations, and procedures.
- b. Generate regular reports on system performance, security, and capacity planning.
- c. Support Team Lead in preparing Root Cause Analysis report for high severity incidents.
- d. Escalate to vendor when necessary for incident resolution.

**Requirements**:

- MySQL (P3 - Advanced)
- NGINX Operations (P3 - Advanced)

  • Unix Engineer

    1 day ago

    Singapore Rapsys Technologies Full time

    **Unix Engineer**: Knowledge of best practices and IT operations in an always-up, always-available service. - Administration and troubleshooting of Unix Servers (Preferably Solaris, Linux) - Able to install Unix servers from scratch and has good troubleshooting skills on Solaris Systems. - Perform administrative tasks related to Unix server installations and...

  • Unix Engineer

    7 days ago

    Singapore Rapsys Technologies Full time

    Knowledge of best practices and IT operations in an always-up, always-available service. - Administration and troubleshooting of Unix Servers (Preferably Solaris, Linux) - Able to install Unix servers from scratch and has good troubleshooting skills on Solaris Systems. - Perform administrative tasks related to Unix server installations and decommissioning -...

  • Linux / Unix Engineer

    1 week ago

    Singapore Rapsys Technologies Full time

    The Unix/Linux engineer resource(s) personnel assigned must be able to do administration and troubleshooting, in a 24x7 enterprise setting (inclusive of manual discovery or post actions from automatic alerts). He/she is/are expected to cover level 1 and level 2 Unix/Linux related problems. **Responsibilities**: - Provide support for IT infrastructure on...

  • Unix Engineer

    2 weeks ago

    Singapore MAYBANK SINGAPORE LIMITED Full time

    **Responsibilities**: - Install, configure, and maintain UNIX operating systems on standalone and virtual machine (LPAR/VIO, LDOM and VM ); - Detect, diagnose, and report UNIX related problems on servers; - Provide daily support for management for all of Unix operating system including capacity utilization, OS patches, storage allocation, volume management,...

  • Unix Engineer

    7 days ago

    Singapore Lenovo PCCW Solutions Full time

    Knowledge of best practices and IT operations in an always-up, always-available service. - Administration and troubleshooting of Unix Servers (Mandatory to have Solaris) - Able to install Unix servers from scratch and has good troubleshooting skills on Solaris Systems. - Perform administrative tasks related to Unix server installations and decommissioning -...

  • Unix Engineer

    5 days ago

    Singapore MAYBANK SINGAPORE LIMITED Full time

    **Responsibilities**: - Install, configure, and maintain UNIX operating systems on standalone and virtual machine (LPAR/VIO, LDOM and VM ); - Detect, diagnose, and report UNIX related problems on servers; - Provide daily support for management for all of Unix operating system including capacity utilization, OS patches, storage allocation, volume management,...

  • Unix Engineer

    2 days ago

    Singapore ITCONNECTUS PTE. LTD. Full time

    Knowledge of best practices and IT operations in an always-up, always-available service. - Administration and troubleshooting of Unix Servers (Preferably Solaris, Linux) - Able to install Unix servers from scratch and has good troubleshooting skills on Solaris Systems. - Perform administrative tasks related to Unix server installations and decommissioning -...

  • Unix Engineer

    1 week ago

    Singapore ZENITH INFOTECH (S) PTE LTD. Full time

    Responsible for managing, maintaining, and supporting Unix-based systems to ensure their reliability, performance, and security. This role involves troubleshooting technical issues, performing system upgrades and regularly patching activities. Key Responsibilities 1. System Administration: a. Maintain Red Hat Linux operating system servers. b. Monitor...

  • Unix Engineer

    1 week ago

    Singapore HINODE INFO TECH PTE. LTD. Full time

    **Key Responsibilities**: - **System Administration**: Install, configure, and maintain Unix-based servers, including but not limited to Linux, Solaris, or AIX environments. - **Performance Monitoring**: Monitor system performance, analyze logs, and implement solutions to improve performance and reliability. - **Automation**: Develop and maintain scripts...

  • Unix Administrator/ Unix Engineer L2/l3

    1 week ago

    Central Singapore Gateway Search Pte Ltd Full time

    **Unix Administrator/ Unix Engineer L2/L3 support** Permanent/ Direct Employment Singapore - Administer the Unix and Linux workstations and servers in the Program development and test environment as well as the Program production environment. - Requires current knowledge of or ability to quickly learn Solaris 11 with Trusted Extensions. - Requires a good...