Unix Engineer

4 days ago

Singapore Unison Consulting Pte Ltd Full time

**Position Overview**

**Key Responsibilities**
- **Unix Engineering & Administration**- Manage, configure, and optimize Unix/Linux environments (RHEL, AIX, or Solaris).
- Perform patching, upgrades, and performance tuning across production and non-production systems.
- Troubleshoot and resolve system-level incidents with mínimal downtime.
- **OpenShift Container Platform**- Deploy, manage, and support Red Hat OpenShift clusters in on-premises or hybrid environments.
- Ensure compliance with security and regulatory standards in container environments.
- **Banking Operations Support**- Provide operational support for core banking systems running on Unix/OpenShift platforms.
- Monitor system health, logs, and privileged access in line with compliance requirements.
- Ensure alignment with ITIL processes (incident, change, and problem management).
- **Security & Compliance**- Implement and enforce access control, vulnerability management, and log retention policies.
- Support audits, compliance checks, and reporting for regulatory bodies.
- Contribute to business continuity planning (backup, DR, high availability).

**Technical Skills**
- **Platform Expertise**: Deep, hands-on experience with Red Hat OpenShift (OCP), including managing day-2 operations like cluster upgrades, patching, and troubleshooting.
- **Middleware & Integrations**: Proficiency with Red Hat's middleware products, such as JBoss EAP, AMQ, and 3scale, as well as an understanding of Single Sign-On (SSO) and Red Hat Build of Keycloak (RHBK).
- **Storage & Security**: Expertise with Red Hat OpenShift Data Foundation (ODF) for storage management and Red Hat Advanced Cluster Security (ACS) for securing container environments.
- **Scripting**: Strong scripting skills in Python and Bash for custom automation, data manipulation, and administrative tasks.
- **Linux Fundamentals**: Expertise in Red Hat Enterprise Linux (RHEL) administration, including command-line tools and system-level configuration.
- **GitOps & CI/CD**: Experience with GitOps principles and tools like Red Hat Advanced Cluster Management (ACM) for multi-cluster management and GitOps workflows.

  • Unix Engineer

    2 weeks 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

    2 days ago

    Singapore Opensource Pte Ltd. Full time

    Summary 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...

  • Unix Engineer

    1 week ago

    Singapore Unison Consulting Pte Ltd Full time $60,000 - $180,000 per year

    Job Description: Unix Engineer (Banking Operations with OpenShift Expertise)Position Overview: We are seeking an experienced Unix Engineer with strong expertise in OpenShift containers and proven banking operations experience. The ideal candidate will be responsible for ensuring the stability, scalability, and security of Unix-based platforms while driving...

  • Unix Engineer

    1 week ago

    Singapore NTT SINGAPORE PTE. LTD. Full time $80,000 - $120,000 per year

    Job Description & RequirementsUnix Engineer (RHEL / JBoss) _ 24 Months ContractWork Location:Tanjong PagarSalary Range : (based on experience)Interested candidates are kindly requested to email their CV with their experience to Employment Type:24 Months Renewable Contract - deployment at a major statutory board in Singapore.Job Overview:We are seeking an...

  • Unix Engineer

    3 days ago

    Singapore Unison Consulting Pte Ltd Full time $120,000 - $150,000 per year

    Position OverviewWe are seeking an experienced Unix Engineer with strong expertise in OpenShift containers and proven banking operations experience. The ideal candidate will be responsible for ensuring the stability, scalability, and security of Unix-based platforms while driving containerization initiatives in a highly regulated banking environment. This...

  • Unix Engineer

    1 week ago

    Singapore ALMR CONSULTING PTE. LTD. Full time $13,200 - $144,000 per year

    Job Overview:We are seeking an experienced Unix Engineer with strong expertise in Red Hat Enterprise Linux (RHEL), JBoss, and related Red Hat technologies. The role involves managing and optimising RHEL environments, OpenShift clusters, JBoss servers, and Red Hat Satellite infrastructure.Key Responsibilities:Administer and maintain RHEL systems across dev,...

  • L2 Unix Engineer

    3 days ago

    Singapore Sagl Consulting Full time $90,000 - $120,000 per year

    We are seeking an L2 Unix Engineer to join Servers & Systems Operations team. The role involves monitoring, troubleshooting, and supporting Unix-based systems with a strong focus on Nutanix hyperconverged infrastructure in a Command Centre environment.Key Responsibilities:Provide 24x7 operational support for Unix servers and Nutanix systems.Monitor,...

  • Unix Engineer

    2 weeks ago

    Singapore SEDHA CONSULTING PTE. LTD. Full time $90,000 - $120,000 per year

    Unix Engineer with RHEL , JBoss experienceJob Overview:We are looking for an experienced Unix Engineer with strong expertise in Red Hat Enterprise Linux (RHEL) and associated technologies. The ideal candidate will be responsible for managing and optimising our RHEL environments, OpenShift clusters, JBoss application servers, and Red Hat Satellite...

  • Unix Engineer

    1 week ago

    Singapore ALMR Consulting Pte Ltd Full time $90,000 - $120,000 per year

    Roles & ResponsibilitiesJob Overview:We are seeking an experienced Unix Engineer with strong expertise in Red Hat Enterprise Linux (RHEL), JBoss, and related Red Hat technologies. The role involves managing and optimising RHEL environments, OpenShift clusters, JBoss servers, and Red Hat Satellite infrastructure.Key Responsibilities:Administer and maintain...

  • Unix & Solaris Engineer

    1 week ago

    Singapore ITCAN Pte Ltd Full time

    Hands-on experience on Solaris virtualization technology (LDoms and Zones). - Hands-on experience on Oracle Solaris Cluster. - Rapid response to business critical incidents. - Working closely with Linux/UNIX engineering and third party vendor to explore new technologies. - Capability to plan and execute Linux/UNIX Security and Compliance requirements - Work...