296 Network Systems jobs in Malaysia

Quantuma Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia Overview

Role: Network & Systems Engineer at Quantuma. Role involves maintaining resilient, secure network and server infrastructure across offices and cloud, enabling smooth connectivity for all K3 brands with clear brand segmentation. Responsibilities

Operate and improve LAN/WAN/SD-WAN, VPN, and next-gen firewalls Manage Windows/Linux servers, AD/Entra ID, and hybrid identity Build secure partner connectivity for Pinnacle's ERP ecosystems 5+ years in enterprise networking and systems administration Strong firewall (Fortinet/Palo Alto), routing, DNS expertise Hands-on Intune/Endpoint Manager and modern device management Hybrid AD, identity federation, and access management Networking certifications (CCNA or equivalent) preferred Success Measures

Core network uptime >99.95%; patch compliance >95% MTTR

100% managed devices with Conditional Access + MFA + EDR Salary

RM 90,000 - 120,000 per year + competitive benefits package Location

Kuala Lumpur, Malaysia (Hybrid working model) Seniority level

Mid-Senior level Employment type

Full-time Job function

Information Technology

#J-18808-Ljbffr

Overview

Role Purpose: Maintain resilient, secure network and server infrastructure across offices and cloud, enabling smooth connectivity for all K3 brands with clear brand segmentation.

Key Responsibilities

• Operate and improve LAN/WAN/SD-WAN, VPN, and next-gen firewalls
• Manage Windows/Linux servers, AD/Entra ID, and hybrid identity
• Implement zero-trust controls (Conditional Access, MFA)
• Standardize autopilot/Intune device management
• Build secure partner connectivity for Pinnacle's ERP ecosystems

Preferable Experience

• 5+ years in enterprise networking and systems administration
• Strong firewall (Fortinet/Palo Alto), routing, DNS expertise
• Hands-on Intune/Endpoint Manager and modern device management
• Hybrid AD, identity federation, and access management
• Networking certifications (CCNA or equivalent) preferred

Success Measures

• Core network uptime >99.95%; patch compliance >95%
• MTTR <2 hours for P1 infrastructure incidents
• 100% managed devices with Conditional Access + MFA + EDR

Salary Range

RM 90,000 - 120,000 per year + competitive benefits package included

Location

Kuala Lumpur, Malaysia (Hybrid working model)

#J-18808-Ljbffr

Overview

Role Purpose: Maintain resilient, secure network and server infrastructure across offices and cloud, enabling smooth connectivity for all K3 brands with clear brand segmentation. Key Responsibilities

Operate and improve LAN/WAN/SD-WAN, VPN, and next-gen firewalls Manage Windows/Linux servers, AD/Entra ID, and hybrid identity Implement zero-trust controls (Conditional Access, MFA) Standardize autopilot/Intune device management Build secure partner connectivity for Pinnacle's ERP ecosystems Preferable Experience

5+ years in enterprise networking and systems administration Strong firewall (Fortinet/Palo Alto), routing, DNS expertise Hands-on Intune/Endpoint Manager and modern device management Hybrid AD, identity federation, and access management Networking certifications (CCNA or equivalent) preferred Success Measures

Core network uptime >99.95%; patch compliance >95% MTTR

100% managed devices with Conditional Access + MFA + EDR Salary Range

RM 90,000 - 120,000 per year + competitive benefits package included Location

Kuala Lumpur, Malaysia (Hybrid working model)

#J-18808-Ljbffr

Coevolve is a leading global provider of managed telco-independent Software Defined WAN (SD-WAN), Secure Access Service Edge (SASE), and cloud and multi-cloud networking solutions to enterprises. Providing services in more than 80 countries, enterprises entrust Coevolve to provide secure and reliable connectivity to wherever they operate, deliver digital transformations quicker, and improve key business applications at dramatically reduced costs.

Today, we are pushing the boundaries of traditional network management through AI and machine learning to deliver more value, actionable insights, and capabilities to enterprise network management with Coevolve Smart Services. With our Smart Services portfolio, we can proudly say that Coevolve represents the next generation of co-managed digital infrastructure specialists, ensuring we continue to be market-leading and at the forefront of Networking solutions across the globe.

Our people at Coevolve are smart, tenacious, passionate, and dedicated experts in the field. We achieve great things together for our clients. We solve core problems in the traditional carrier and systems integrator business models. Our company culture fosters lifelong learning, collaboration and inclusion. Our team is truly global with people in 5+ locations around the world. We love innovative ideas and the ability to get things done. We believe teamwork makes for the most rewarding work and creates an environment that values all roles and good ideas.

About the Role

The Senior Network Support Engineer will work in the 24/7 operations support team based in Malaysia – known as the Coevolve Response Centre (CRC) – and join our mission to provide world-leading managed SD-WAN and SASE services. We need a strong network professional looking for a change of pace and opportunity in an up-and-coming global player specialising in Managed SD-WAN.

This role is also at the forefront of Customer Service, ensuring excellent standards for Incident Management, Change Management, and Problem Management. Trained to ITIL standards, the incumbent is expected to be proactive in the delivery of support to the client and help provide a superior service vs traditional telcos and IT integrators. This role works across the deployment and management phases of our SD-WAN service offering (which in full span: Assess > Deploy > Manage > Optimize), with most of the focus being in the Manage phase which is the “business as usual” or Run stage of the lifecycle.

In addition, the Senior Network Support Engineer will collaborate with the Coevolve Sales Team (Network Engineers and Technical Consultants) to proactively develop and implement technical solutions and best practices supporting and enabling strong business relationships with their key technical contacts across our sales geographies.

The role reports to the Network Operations Centre Manager and the work pattern will be 24/7 support in shift-work.

Responsibilities

• Perform advanced ticket analysis to address complex technical issues efficiently.
• Resolve a wide range of network incidents, including routing issues and third-party integrations like Zscaler.
• Address active tickets within designated staffing levels or as directed by the Head of Technical Operations.
• Identify and escalate new bugs for further analysis by Escalation Engineers.
• Prepare change management requests for approval by the CAB (minor change).
• Execute medium and high-impact changes following standard procedures, with guidance as needed.
• Take ownership of medium and high-priority user-submitted incidents (P2) through resolution.
• Prepare monthly client reports as assigned.
• Lead the resolution of complex technical issues within client network environments.
• Mentor and provide guidance to Network Support Engineers, fostering their professional development.
• Conduct in-depth root cause analysis and problem-solving to address complex network issues effectively.
• Collaborate with cross-functional teams to develop and implement technical solutions and best practices.
• Stay abreast of emerging technologies and industry trends to enhance support services, continuously.

Skills and Experience

• 3+ years of industry experience in a related field (telecommunications, cloud service provider, etc.)
• Strong written and oral communication skills and able to interact at technical and conceptual level effectively internally, as well as externally with suppliers and clients,
• Ability to work to under pressure and within tight deadlines to produce excellent quality work.
• Advanced knowledge of networking protocols, technologies, and hardware.
• Experience mentoring junior team members and providing technical leadership.
• Advanced knowledge of networking protocols, technologies, and hardware.

Qualifications

• Bachelor’s degree in computer science, information technology, or a related field.
• Certifications such as CCNA, CompTIA Network + equivalent are highly desirable.
• Vendor Certifications such as VMware Foundation and Cato CCA equivalent are highly desirable.

What's on Offer

• A chance to work with cutting-edge technology
• We will support your professional development
• Collaborative and agile work environment
• Flexible work culture: hybrid work arrangement with regular in-person strategy sessions
• Competitive compensation package and benefits
• A friendly, team-focused, and motivated working environment.

#J-18808-Ljbffr

Coevolve is a leading global provider of managed telco-independent Software Defined WAN (SD-WAN), Secure Access Service Edge (SASE), and cloud and multi-cloud networking solutions to enterprises. Providing services in more than 80 countries, enterprises entrust Coevolve to provide secure and reliable connectivity to wherever they operate, deliver digital transformations quicker, and improve key business applications at dramatically reduced costs. Today, we are pushing the boundaries of traditional network management through AI and machine learning to deliver more value, actionable insights, and capabilities to enterprise network management with Coevolve Smart Services. With our Smart Services portfolio, we can proudly say that Coevolve represents the next generation of co-managed digital infrastructure specialists, ensuring we continue to be market-leading and at the forefront of Networking solutions across the globe. Our people at Coevolve are smart, tenacious, passionate, and dedicated experts in the field. We achieve great things together for our clients. We solve core problems in the traditional carrier and systems integrator business models. Our company culture fosters lifelong learning, collaboration and inclusion. Our team is truly global with people in 5+ locations around the world. We love innovative ideas and the ability to get things done. We believe teamwork makes for the most rewarding work and creates an environment that values all roles and good ideas. About the Role

The Senior Network Support Engineer will work in the 24/7 operations support team based in Malaysia – known as the Coevolve Response Centre (CRC) – and join our mission to provide world-leading managed SD-WAN and SASE services. We need a strong network professional looking for a change of pace and opportunity in an up-and-coming global player specialising in Managed SD-WAN. This role is also at the forefront of Customer Service, ensuring excellent standards for Incident Management, Change Management, and Problem Management. Trained to ITIL standards, the incumbent is expected to be proactive in the delivery of support to the client and help provide a superior service vs traditional telcos and IT integrators. This role works across the deployment and management phases of our SD-WAN service offering (which in full span: Assess > Deploy > Manage > Optimize), with most of the focus being in the Manage phase which is the “business as usual” or Run stage of the lifecycle. In addition, the Senior Network Support Engineer will collaborate with the Coevolve Sales Team (Network Engineers and Technical Consultants) to proactively develop and implement technical solutions and best practices supporting and enabling strong business relationships with their key technical contacts across our sales geographies. The role reports to the Network Operations Centre Manager and the work pattern will be 24/7 support in shift-work. Responsibilities

Perform advanced ticket analysis to address complex technical issues efficiently. Resolve a wide range of network incidents, including routing issues and third-party integrations like Zscaler. Address active tickets within designated staffing levels or as directed by the Head of Technical Operations. Identify and escalate new bugs for further analysis by Escalation Engineers. Prepare change management requests for approval by the CAB (minor change). Execute medium and high-impact changes following standard procedures, with guidance as needed. Take ownership of medium and high-priority user-submitted incidents (P2) through resolution. Prepare monthly client reports as assigned. Lead the resolution of complex technical issues within client network environments. Mentor and provide guidance to Network Support Engineers, fostering their professional development. Conduct in-depth root cause analysis and problem-solving to address complex network issues effectively. Collaborate with cross-functional teams to develop and implement technical solutions and best practices. Stay abreast of emerging technologies and industry trends to enhance support services, continuously. Skills and Experience

3+ years of industry experience in a related field (telecommunications, cloud service provider, etc.) Strong written and oral communication skills and able to interact at technical and conceptual level effectively internally, as well as externally with suppliers and clients, Ability to work to under pressure and within tight deadlines to produce excellent quality work. Advanced knowledge of networking protocols, technologies, and hardware. Experience mentoring junior team members and providing technical leadership. Advanced knowledge of networking protocols, technologies, and hardware. Qualifications

Bachelor’s degree in computer science, information technology, or a related field. Certifications such as CCNA, CompTIA Network + equivalent are highly desirable. Vendor Certifications such as VMware Foundation and Cato CCA equivalent are highly desirable. What's on Offer

A chance to work with cutting-edge technology We will support your professional development Collaborative and agile work environment Flexible work culture: hybrid work arrangement with regular in-person strategy sessions Competitive compensation package and benefits A friendly, team-focused, and motivated working environment.

#J-18808-Ljbffr

• Monitor and maintain network systems to ensure optimal performance and uptime.
• Diagnose and troubleshoot network issues, providing timely resolutions to minimize disruptions.
• Collaborate with the technology team to implement network upgrades and configurations.
• Ensure network security by managing firewalls, VPNs, and other protective measures.
• Document network configurations, changes, and troubleshooting steps for future reference.
• Provide technical support and training to internal users on network-related issues.
• Assist in planning and executing network expansion projects to support business growth.
• Stay updated with the latest network technologies and recommend improvements where applicable.

The Successful Applicant

A successful Network Support Specialist should have:

• A degree in Computer Science, Information Technology, or a related field.
• Strong knowledge of network systems, including LAN, WAN, and wireless technologies.
• Hands-on experience with network troubleshooting tools and techniques.
• Familiarity with network security protocols and best practices.
• Excellent problem-solving skills and a detail-oriented approach.
• The ability to work well in a team and communicate effectively with non-technical stakeholders.
• A proactive attitude towards learning and adapting to new technologies.

What's on Offer

• An attractive salary package up to 18k monthly.
• Opportunities to work with cutting-edge technology in the business services industry.
• A permanent role offering stability and long-term career growth in Kuala Lumpur.
• A collaborative and supportive company culture.
• Access to professional development and training programs.

ContactKhatijah Mohamed IsmailQuote job refJN- Phone number #J-18808-Ljbffr

Monitor and maintain network systems to ensure optimal performance and uptime. Diagnose and troubleshoot network issues, providing timely resolutions to minimize disruptions. Collaborate with the technology team to implement network upgrades and configurations. Ensure network security by managing firewalls, VPNs, and other protective measures. Document network configurations, changes, and troubleshooting steps for future reference. Provide technical support and training to internal users on network-related issues. Assist in planning and executing network expansion projects to support business growth. Stay updated with the latest network technologies and recommend improvements where applicable. The Successful Applicant A successful Network Support Specialist should have: A degree in Computer Science, Information Technology, or a related field. Strong knowledge of network systems, including LAN, WAN, and wireless technologies. Hands-on experience with network troubleshooting tools and techniques. Familiarity with network security protocols and best practices. Excellent problem-solving skills and a detail-oriented approach. The ability to work well in a team and communicate effectively with non-technical stakeholders. A proactive attitude towards learning and adapting to new technologies. What's on Offer

An attractive salary package up to 18k monthly. Opportunities to work with cutting-edge technology in the business services industry. A permanent role offering stability and long-term career growth in Kuala Lumpur. A collaborative and supportive company culture. Access to professional development and training programs. ContactKhatijah Mohamed IsmailQuote job refJN- Phone number #J-18808-Ljbffr

Select how often (in days) to receive an alert: Create Alert

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.

#J-18808-Ljbffr

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).

#J-18808-Ljbffr