Unix Application
5 days ago
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
- Manage high availability clustering environment
- Performance monitoring (OS, CPU, Memory, Network and Disk)
- Detect, diagnose, report, and resolve Unix/Linux Server related hardware and OS problems.
- Ensure all Unix/Linux operating systems are patched to the latest appropriate releases.
- Knowledge in hardening and securing of Unix Systems
- Advanced level of Administration of Solaris/Linux server with cluster and RBAC knowledge
- Understanding of RAID, pros and cons of various RAID levels and decision making on the same in a given situation
- Sun/LINUX/VCS cluster configuration, administration and troubleshooting
- Working experience with various storage, precisely for cluster configurations is good to have
- Working knowledge in SAN environment is good to have
- File system management and troubleshooting
- Experience and knowledge with installing and implementing Sun hardware, Solaris Zones, Ldoms and upgrade/migration related tasks.
- Experience with automation/configuration management using Puppet.
- A working understanding of code and script (PHP, Python, Perl and/or Ruby).
- Preferably with any two of the given certification - Solaris and Linux Certification
- Establish and maintain documentation and standards
- Work as part of a team and provide 24x7 support when required
**Experience**:
- Unix Application: 3 years (preferred)
-
Unix/ Linux
2 weeks ago
Singapore ITConnectUS Full time $60,000 - $120,000 per yearExperience 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 decommissioningManage high...
-
Unix Engineer
1 week ago
Singapore Opensource Pte Ltd. Full timeSummary of the Role: 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...
-
Applications Engineer- Contractor-
1 day ago
Singapore NTT SINGAPORE PTE. LTD. Full time3 years exp **Roles & Responsibilities** **Responsibilities**: - Provide support and maintenance of IT systems - Monitor the performance and availability of the system components in production and test environments - Tickets monitoring. - Setup new physical servers, installation and configuration of Unix OS and related services - Perform Unix...
-
System Engineer
2 weeks ago
Singapore INNOVATIQ TECHNOLOGIES PTE. LTD. Full time**Responsibilities**: Strategy and Planning - Manage and rollout of server Operating System, security patches, VAPT remediation and hardening - Provision of system resources to cater for business growth - Primary contact point for Solaris and additional responsibility in AIX / Linux Business Performance and Management - Install and maintain UNIX Operating...
-
Unix Build Engineer
2 weeks ago
Singapore EVO OUTSOURCING SOLUTIONS PTE. LTD. Full time $90,000 - $120,000 per yearAbout the ProjectExecuting the deployment and configuration in multiple platforms using cloud technologiesResponsibilitiesInstall, configure, and maintain Unix/Linux servers (RHEL).Manage, provision and support VMware vSphere environments, including ESXi hosts and vCenter.Perform system monitoring, performance tuning, and capacity planning.Implement and...
-
Application Support
2 weeks ago
Singapore ITCONNECTUS PTE. LTD. Full time**Note**:Position requires the ability to work various work schedules that may include night standby, scheduled weekend activity and/or holiday activities. **Mandatory Skill-set**: 1. Diploma or Degree in Computer Science or Information Technology; 2. Application support experience of 4-6 years, preferably from a banking or Financial Institution 3. Strong...
-
Unix Automation Specialist
3 days ago
Singapore AFFLUENT SOFTWARE INNOVATIONS PTE. LTD. Full time $80,000 - $240,000 per yearPlease Share your CV at WA No.: or Email to: for a quicker response.Key ResponsibilitiesDepartment: Infrastructure Operations – Banking TechnologyScripting & AutomationDevelop, test, and maintain Shell Scripts to automate system processes, batch jobs, and deployments. - Enhance legacy scripts for reliability, error handling, and performance improvements....
-
Senior Unix
5 days ago
Singapore Charterhouse Pte Ltd Full timeOverview We are seeking an experienced Senior Unix / Linux System Administrator to join our client's technology team. This role will be responsible for ensuring the stability, security, and performance of our mission-critical systems across production, disaster recovery, and test environments. The ideal candidate will have deep technical expertise in...
-
Application Support Analyst
1 week ago
Singapore NTT SINGAPORE PTE. LTD. Full time**Job Title**:Production Support Analyst (Banking Applications) **Employment Type**:6-Months Contract (renewable based on performance) **Employer**:NTT DATA Singapore **Work Location**:Alexandra Building **Headcount Required**:1 **About the Client**: Our client is a **leading bank in Asia**with a global presence across 19 countries. **Key...
-
Unix Scripting Specialist
2 weeks ago
Singapore INNOPRO CONSULTANCY PTE. LTD. Full time**Key Responsibilities** - Work with other designers and the technology architect to make sure that the architecture components interact to fulfil the requirements and meet performance goals - Assist Technology Architect in performance modelling and forecasting and drive performance diagnostic and tuning activities - Confirm the completeness and consistency...