40 Unix Engineer jobs in Malaysia

Overview

Role:

Windows Server Administration with Azure Contract Mandatory skills

Python/PowerShell Scripting/Cloud Admin Job Description

Implementing software solutions (patching, installing, upgrading etc.) Experience in cloud platforms Azure, AWS or SaaS applications. Experience in Microsoft infrastructure (Windows Server Administration, MS SQL, Azure integrations, Active Directory, Hyper-V) Experience in scripting languages like PowerShell, Python, JSON, and shell scripting. Experience with PostgreSQL. Understanding of APIs, integrations and data structures Responsibilities

Apply and manage Windows Server and Azure-related administration tasks as part of IT operations. Coordinate patching, upgrades, and software deployment activities. Qualifications & Experience

Proven experience in Windows Server administration and cloud integrations. Proficiency in scripting (PowerShell, Python) and data formats (JSON). Experience with MS SQL, Active Directory, Hyper-V, and PostgreSQL. Seniorities

Mid-Senior level Employment type

Contract Job function

Information Technology Industries

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Overview

Principal Engineer - Hypervisors, Backup & UNIX Systems at PayNet (Payments Network Malaysia).

Summary: The designated Automation Engineer provides deep technical expertise and is tasked with the co-planning, co-design, implementation, operations and on-going maintenance of the new Data Center and Campus covering the on-premises virtualization platform, compute, fiber-channel based storage, enterprise backup and the consumption of ancillary Cloud services.

Responsibilities

• Participate in a cross-functional team (network, storage, compute, security) leading the planning, design, implementation and operations of the Future State Architecture (FSA).
• Define the Future State Architecture including compute selection, fiber-channel storage arrays, enterprise backup appliances, physical and logical placement of system elements, and design/implementation of ancillary tools and services (e.g., Jenkins, Spinnaker, Terraform, Vagrant, Postgres + Corosync, Postfix, DHCP, DNS, NTP, Grafana, syslog collectors, among others).
• Plan and execute multi-year phased services migration (e.g., JomPAY, FPX, DuitNow) to the Future State Architecture with minimal downtime from a systems perspective.
• Stay informed on emerging technologies that could enhance agility and support organizational goals.
• Act as deployment lead for the design, installation, operation, service and maintenance of BAU systems across various layers.
• Lead systems integration with external entities when necessary.
• Participate in computer emergency response activities in response to security incidents (e.g., DDoS, malware, internal fraud).
• Develop foundation for automated patch updates across the infrastructure.
• Enhance systems monitoring for capacity, response and service degradation.
• Maintain accurate records of current and historical system settings and the decision-making rationale behind configurations.
• Cultivate best practices, operational discipline and guidelines within the systems team.
• Participate in yearly audit exercises and ensure requirements are adhered to at all times.

Organizational Responsibilities

• Participate in other working groups of small projects undertaken by the division on issues related to Systems Architecture & Design.

Qualifications Minimum Qualifications

• Degree in Computer Science with a minimum of 7 years of relevant work experience; exceptional self-starters will be considered.
• RHCE or Linux Professional Institute certification is an added advantage.
• Experience in the IT banking and telecommunications sector is an added advantage.

Technical Qualifications

• Advanced knowledge across RedHat Linux and Windows Server OS platforms.
• Experience architecting a resilient, highly available, low-latency infrastructure on VMware ESXi or RedHat Virtualization (RHV).
• Programming in at least one language (Python, Ruby, Perl or advanced shell scripting).
• Experience with automation using Ansible (preferred) / Chef / Puppet for deployment, hardening, software management or patch deployment in a CI/CD fashion.
• Experience with services and tools such as Active Directory, SMTP, LDAP, DHCP, DNS, Jenkins, Spinnaker, Terraform, Vagrant, Grafana, Apache, Nginx, Postfix, Oracle WebLogic, Prometheus, Elastic Stack, Kibana, JBoss, among others.
• Experience with performance bottleneck analysis using vmstat, iostat, lsof, sar, collectl, sysblock.
• Experience with Cloud offerings from AWS and GCP (EC2, S3, Route53, ELB, DBaaS) would be an advantage.

Job Details

• Seniority level: Mid-Senior level
• Employment type: Full-time
• Job function: Information Technology

Location: Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia

Salary: MYR 4,000.00 - MYR 6,000.00

Notes: Referrals increase your chances of interviewing at PayNet (Payments Network Malaysia) by 2x

End of description.

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Principal Engineer - Hypervisors, Backup & UNIX Systems

The designated Automation Engineer provides deep technical expertise and is tasked with the responsibility for the co-planning, co-design, implementation, operations and on-going maintenance of the new Data Center and Campus covering the on-premises virtualization platform, compute, fiber-channel based storage, enterprise backup and the consumption of ancillary Cloud services.

Key Areas of Responsibilities

• Key participant in a cross-functional team (consisting of network, storage, compute, security) which will be leading the planning, design, implementation and operations of our Future State Architecture (FSA).
• Future State Architecture will cover the following minimally: product selection of compute, fiber-channel storage arrays, enterprise backup appliances, physical and logical placement of systems elements, design and implementation of ancillary tools and services such as Jenkins, Spinnaker, Terraform, Vagrant, Postgres + Corosync, Postfix, DHCP, DNS, NTP, Grafana and syslog collectors among others.
• Responsible for the detailed planning and execution of the multi-year phased services migration (JomPAY, FPX, DuitNow et al) to the Future State Architecture with minimal downtime from a systems perspective.
• Keep abreast on emerging systems technologies which may be appropriate for adoption which would supplement our agility and provide the foundation to execute organization goals in an expedited manner.
• Acts as the deployment lead for the design, installation, operation, service and maintenance of any BAU systems solution and implementation (across various layers).
• May lead systems integration with external entities to ensure a successful implementation, when necessary.
• Participates in any computer emergency response team in response to various security incidents such as denial-of-service attacks, malware infestations and internal fraud attempts.
• To build the foundation to facilitate automated patch updates across the infrastructure.
• To build and enhance the systems monitoring capability: capacity, response and service degradation.
• To maintain an accurate record reflecting the current and historical systems settings including the decision-making rationale for said configuration.
• To inculcate the best practices, operational discipline and guidelines across the systems team.
• To participate in yearly audit exercises and ensure requirements are adhered to at all times.

Organizational (organizational responsibilities)

• To participate in other working groups of small projects undertaken by the division on issues with regards to Systems Architecture & Design.

Qualifications

Minimum Qualifications

• Degree in Computer Science with a minimum of 7 years of relevant work experience, preferably in a high pressured System Integrator environment – exceptional self starters will be considered.
• RHCE or Linux Professional Institute certification would be an added advantage.
• Experience in the IT banking and Telecommunications sector would be an added advantage.

Technical Qualifications

• Advanced level knowledge across RedHat Linux and Windows Server OS platforms.
• Experienced architecting and designing from ground zero a resilient, highly available and low latency infrastructure on a VMware (ESXI) or RedHat Virtualization (RHV) platform.
• Must be adept at programming in at lebackuast one language: Python, Ruby, Perl or advanced shell scripting.
• Mandatory experience performing systems automation using Ansible (preferable) / Chef / Puppet to drive any of the following: system deployment, operating system hardening, software management or patch deployment in a Continuous Integration and Continuous Deployment fashion.
• Implementation experience with: - Active Directory, SMTP, LDAP, DHCP, HTTPS, DNS, the open source software ecosystem covering Jenkins, Spinnaker, Terraform, Vagrant, Grafana, Apache, Squid, Tomcat, Nginx, HA-Proxy, Postfix, Oracle Web Logic, Prometheus, Elastic Search, Logstash, Kibana and JBoss among others.
• Experienced performing systems-based performance bottleneck analysis and remediation:- vmstat, iostat, lsof, sar, collectl and sysblock.
• Implementation experience with Cloud offerings from AWS and GCP such as EC2, S3, Route53, ELB, DBaaS would be an advantage.

Embark on an exciting career journey with Payments Network Malaysia Sdn Bhd (PayNet), the heartbeat of Malaysia's financial markets!

As the national payments network and a pivotal infrastructure for Malaysia’s dynamic financial markets, PayNet is a linchpin in advancing the nation’s digital economy.

Our comprehensive suite of retail payment solutions - encompassing DuitNow (QR and P2P), JomPAY (Bill Payments), FPX (Online), MyDebit (Domestic Debit), MEPS (ATM), and IBG (Interbank GIRO) - not only offer wide accessibility but are seamlessly integrated into the fabric of daily life in Malaysia. These services have revolutionised the way Malaysians handle financial transactions, marking a significant leap in consumer convenience and efficiency.

At PayNet, our focus is on providing a safe, efficient, and innovative payments system. We are dedicated to improving and managing payment services that meet the evolving needs of consumers and businesses. Our work ensures the stability and reliability of Malaysia’s financial system, supporting the growth of the economy.

Learn more about our work and how we are contributing to Malaysia's financial future at

Join us in embracing digital payments and advancing Malaysia's financial landscape.

#J-18808-Ljbffr

Overview

Principal Engineer - Hypervisors, Backup & UNIX Systems at PayNet (Payments Network Malaysia). Summary: The designated Automation Engineer provides deep technical expertise and is tasked with the co-planning, co-design, implementation, operations and on-going maintenance of the new Data Center and Campus covering the on-premises virtualization platform, compute, fiber-channel based storage, enterprise backup and the consumption of ancillary Cloud services. Responsibilities

Participate in a cross-functional team (network, storage, compute, security) leading the planning, design, implementation and operations of the Future State Architecture (FSA). Define the Future State Architecture including compute selection, fiber-channel storage arrays, enterprise backup appliances, physical and logical placement of system elements, and design/implementation of ancillary tools and services (e.g., Jenkins, Spinnaker, Terraform, Vagrant, Postgres + Corosync, Postfix, DHCP, DNS, NTP, Grafana, syslog collectors, among others). Plan and execute multi-year phased services migration (e.g., JomPAY, FPX, DuitNow) to the Future State Architecture with minimal downtime from a systems perspective. Stay informed on emerging technologies that could enhance agility and support organizational goals. Act as deployment lead for the design, installation, operation, service and maintenance of BAU systems across various layers. Lead systems integration with external entities when necessary. Participate in computer emergency response activities in response to security incidents (e.g., DDoS, malware, internal fraud). Develop foundation for automated patch updates across the infrastructure. Enhance systems monitoring for capacity, response and service degradation. Maintain accurate records of current and historical system settings and the decision-making rationale behind configurations. Cultivate best practices, operational discipline and guidelines within the systems team. Participate in yearly audit exercises and ensure requirements are adhered to at all times. Organizational Responsibilities

Participate in other working groups of small projects undertaken by the division on issues related to Systems Architecture & Design. Qualifications

Minimum Qualifications

Degree in Computer Science with a minimum of 7 years of relevant work experience; exceptional self-starters will be considered. RHCE or Linux Professional Institute certification is an added advantage. Experience in the IT banking and telecommunications sector is an added advantage. Technical Qualifications

Advanced knowledge across RedHat Linux and Windows Server OS platforms. Experience architecting a resilient, highly available, low-latency infrastructure on VMware ESXi or RedHat Virtualization (RHV). Programming in at least one language (Python, Ruby, Perl or advanced shell scripting). Experience with automation using Ansible (preferred) / Chef / Puppet for deployment, hardening, software management or patch deployment in a CI/CD fashion. Experience with services and tools such as Active Directory, SMTP, LDAP, DHCP, DNS, Jenkins, Spinnaker, Terraform, Vagrant, Grafana, Apache, Nginx, Postfix, Oracle WebLogic, Prometheus, Elastic Stack, Kibana, JBoss, among others. Experience with performance bottleneck analysis using vmstat, iostat, lsof, sar, collectl, sysblock. Experience with Cloud offerings from AWS and GCP (EC2, S3, Route53, ELB, DBaaS) would be an advantage. Job Details

Seniority level: Mid-Senior level Employment type: Full-time Job function: Information Technology Location: Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia Salary: MYR 4,000.00 - MYR 6,000.00 Notes: Referrals increase your chances of interviewing at PayNet (Payments Network Malaysia) by 2x End of description.

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Principal Engineer - Hypervisors, Backup & UNIX Systems

The designated Automation Engineer provides deep technical expertise and is tasked with the responsibility for the co-planning, co-design, implementation, operations and on-going maintenance of the new Data Center and Campus covering the on-premises virtualization platform, compute, fiber-channel based storage, enterprise backup and the consumption of ancillary Cloud services. Key Areas of Responsibilities Key participant in a cross-functional team (consisting of network, storage, compute, security) which will be leading the planning, design, implementation and operations of our Future State Architecture (FSA). Future State Architecture will cover the following minimally: product selection of compute, fiber-channel storage arrays, enterprise backup appliances, physical and logical placement of systems elements, design and implementation of ancillary tools and services such as Jenkins, Spinnaker, Terraform, Vagrant, Postgres + Corosync, Postfix, DHCP, DNS, NTP, Grafana and syslog collectors among others. Responsible for the detailed planning and execution of the multi-year phased services migration (JomPAY, FPX, DuitNow et al) to the Future State Architecture with minimal downtime from a systems perspective. Keep abreast on emerging systems technologies which may be appropriate for adoption which would supplement our agility and provide the foundation to execute organization goals in an expedited manner. Acts as the deployment lead for the design, installation, operation, service and maintenance of any BAU systems solution and implementation (across various layers). May lead systems integration with external entities to ensure a successful implementation, when necessary. Participates in any computer emergency response team in response to various security incidents such as denial-of-service attacks, malware infestations and internal fraud attempts. To build the foundation to facilitate automated patch updates across the infrastructure. To build and enhance the systems monitoring capability: capacity, response and service degradation. To maintain an accurate record reflecting the current and historical systems settings including the decision-making rationale for said configuration. To inculcate the best practices, operational discipline and guidelines across the systems team. To participate in yearly audit exercises and ensure requirements are adhered to at all times. Organizational (organizational responsibilities) To participate in other working groups of small projects undertaken by the division on issues with regards to Systems Architecture & Design. Qualifications Minimum Qualifications Degree in Computer Science with a minimum of 7 years of relevant work experience, preferably in a high pressured System Integrator environment – exceptional self starters will be considered. RHCE or Linux Professional Institute certification would be an added advantage. Experience in the IT banking and Telecommunications sector would be an added advantage. Technical Qualifications Advanced level knowledge across RedHat Linux and Windows Server OS platforms. Experienced architecting and designing from ground zero a resilient, highly available and low latency infrastructure on a VMware (ESXI) or RedHat Virtualization (RHV) platform. Must be adept at programming in at lebackuast one language: Python, Ruby, Perl or advanced shell scripting. Mandatory experience performing systems automation using Ansible (preferable) / Chef / Puppet to drive any of the following: system deployment, operating system hardening, software management or patch deployment in a Continuous Integration and Continuous Deployment fashion. Implementation experience with: - Active Directory, SMTP, LDAP, DHCP, HTTPS, DNS, the open source software ecosystem covering Jenkins, Spinnaker, Terraform, Vagrant, Grafana, Apache, Squid, Tomcat, Nginx, HA-Proxy, Postfix, Oracle Web Logic, Prometheus, Elastic Search, Logstash, Kibana and JBoss among others. Experienced performing systems-based performance bottleneck analysis and remediation:- vmstat, iostat, lsof, sar, collectl and sysblock. Implementation experience with Cloud offerings from AWS and GCP such as EC2, S3, Route53, ELB, DBaaS would be an advantage. Embark on an exciting career journey with Payments Network Malaysia Sdn Bhd (PayNet), the heartbeat of Malaysia's financial markets! As the national payments network and a pivotal infrastructure for Malaysia’s dynamic financial markets, PayNet is a linchpin in advancing the nation’s digital economy. Our comprehensive suite of retail payment solutions - encompassing DuitNow (QR and P2P), JomPAY (Bill Payments), FPX (Online), MyDebit (Domestic Debit), MEPS (ATM), and IBG (Interbank GIRO) - not only offer wide accessibility but are seamlessly integrated into the fabric of daily life in Malaysia. These services have revolutionised the way Malaysians handle financial transactions, marking a significant leap in consumer convenience and efficiency. At PayNet, our focus is on providing a safe, efficient, and innovative payments system. We are dedicated to improving and managing payment services that meet the evolving needs of consumers and businesses. Our work ensures the stability and reliability of Malaysia’s financial system, supporting the growth of the economy. Learn more about our work and how we are contributing to Malaysia's financial future at Join us in embracing digital payments and advancing Malaysia's financial landscape.

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The main responsibility of the system administrator, he/she will be part of the global team of system administrators, play a central role and work closely with business units, global business solution owners and development teams.

Job Responsibilities

Application Support

• Supports incidents raised by business in Production environment e.g. Asset Finance, Provenir or D365
• Monitoring Batch run process and observe performance and report to Manager if abnormalities happen.

Good

System Configuration

• Static Data configuration set up for new onboarding project
• Static Data maintenance for live markets upon request received/approved by Business Solution owners.
• To attend tickets raised for User Access Requisition (Asia markets)

Fairly good

Project Support

• Control environment versions in testing environment.
• Coordination of system build, work closely with Global Deployment team, Global Test Automation team to support project Go Live

Good

Project Governance

• Attend triage meeting and provide feedback and updates.
• Updates jira ticket to support turnaround time
• Manage user access request in Servince Now platform

Good

Business Domain

• To facilitate discussions/meetings with business on business processes especially in loan & leasing operating model.

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Job Summary:
We are seeking an experienced Unix System Administrator to manage and support enterprise-level Red Hat Enterprise Linux (RHEL) systems, middleware platforms (JBoss, WebLogic), and messaging platforms (IBM MQ, Apache Kafka). The role involves installation, configuration, patching, performance tuning, troubleshooting, and ensuring high availability of systems and applications.

Key Responsibilities:

• Install, configure, and maintain RHEL servers in physical and virtualized environments.
• Administer and manage middleware platforms including JBoss EAP and Oracle WebLogic Server .
• Manage messaging systems: IBM MQ (queues, channels, security) and Apache Kafka (brokers, topics, partitions).
• Perform system and application performance tuning and troubleshooting.
• Plan and apply OS and middleware patches/upgrades with minimal downtime.
• Monitor system health, capacity, and security using appropriate tools.
• Automate routine administrative tasks using shell scripting or Ansible.
• Work with application teams for deployment and environment configuration.
• Ensure backup, disaster recovery, and failover readiness.
• Document configurations, procedures, and incident resolutions.

Required Technical Skills:

• Operating Systems: RHEL 7/8 (installation, tuning, security hardening).
• Middleware: JBoss EAP, Oracle WebLogic (deployment, clustering, JVM tuning).
• Messaging: IBM MQ administration, Kafka setup & monitoring.
• Scripting: Bash, Shell, or Python for automation.
• Tools: Ansible, Nagios/Zabbix/Prometheus, Git.

Soft Skills:

• Excellent troubleshooting and problem-solving skills.
• Strong communication skills for collaboration with application and infrastructure teams.
• Ability to work under pressure in production support environments.

Nice to Have:

• Experience with containerization (Docker, OpenShift, Kubernetes).
• Knowledge of CI/CD pipelines (Jenkins, GitLab).
• Exposure to cloud platforms (AWS, Azure).

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Overview

Senior Consultant - TCMG at HTC Global Services

Mandatory skills

• Unix / Linux & Windows Server Admin experience in Data Center and Servers
• Familiarity with containerized environments, Kubernetes/Docker, and Rancher
• Experience with virtual machines (VMs), containerized systems, and cloud infrastructure basics (AWS)
• Scripting in Server admin role

Good to have

• Python, SQL, NodeJS, and web services design/development
• Messaging services such as RabbitMQ and Kafka

Level of experience required

• 3 - 7 years

Seniority level

• Associate

Employment type

• Contract

Job function

• Information Technology

Industries

• IT Services and IT Consulting

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AWS System Administrator page is loaded# AWS System Administratorlocations: Shah Alamtime type: Full timeposted on: Posted Todayjob requisition id: JR Joining Razer will place you on a global mission to revolutionize the way the world games. Razer is **a place to do great work**, offering you the opportunity to make an impact globally while working across a global team located across 5 continents. Razer is also **a great place to work,** providing you the unique, gamer-centric #LifeAtRazer experience that will put you in an accelerated growth, both personally and professionally.# **Job Responsibilities :**We are seeking an experienced AWS System Administrator to join Fiuu's dynamic team. The successful candidate will be responsible for managing and maintaining our AWS (Amazon Web Services) infrastructure, ensuring system performance, security, and reliability.**Key Responsibilities:*** Manage and maintain AWS infrastructure* Monitor system performance and troubleshoot issues* Configure new hardware and software as required* Create and maintain system documentation* Ensure system security through best-in-class cloud security solutions* Develop scripts for automating client/server functions* Other duties as assigned.**Additional Job Description:*** Bachelor's degree in Computer Science, Information Technology, or related field* Proven experience as an AWS System Administrator or similar role* In-depth knowledge of AWS services, including EC2, S3, and RDS* Experience with cloud security, including managing firewalls and intrusion detection systems* Familiarity with Linux and Windows-based systems administration* Proficiency in scripting languages such as Python or Bash* Strong problem-solving skills and ability to work under pressure* Excellent communication and teamwork skills**Bonus Skills:*** AWS Certified SysOps Administrator - Associate or Professional* Experience with infrastructure as code (IaC) using tools like Terraform or AWS CloudFormation* Knowledge of containerization and orchestration services, such as Docker, ECS and Kubernetes# Pre-Requisites :At Razer, you'll be at the forefront of the most exciting industry in the world — gaming. Evolving forms of gaming require evolving forms of hardware, software and services. That’s where Razer comes in, offering innovative top-of-the-line products and services to allow gamers to fully immerse in the ultimate gaming experience. Getting onboard Razer will place you on a global mission to bring gamers closer to the games they love. Razer is a place to do great work, offering you the opportunity to be a part of a global team across 11 countries. Whether you are a hardcore evangelist who breathe life to the latest and greatest gaming gear or a behind-the-scene hero who runs our global operations, you are assured of a career-changing quest that transcends time zones and culture with one single spell: For Gamers. By Gamers. The journey towards phenomenal-ness won’t come easy. However, we will excel because gamers rely on teamwork. We achieve greatness because we are wicked problem-solvers and tenacious in clinching victories in all that we do. It is the team that makes Razer where it is today and will continue to bring Razer to even greater heights. Razer is proud to be certified as a Great Place to Work in both United States and Singapore. This is a testament to our commitment to make your quest at Razer a rewarding one
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