System Engineer (Network & Integrated Building Systems) | $3500 to $5500 #5252

PERSOL OUTSOURCING SINGAPORE PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

PERSOL Outsourcing Singapore Pte Ltd is seeking a networking professional to design, implement, and support IT and OT integration across BMS/EMS/FMS environments in Singapore. You will install servers, network devices, and system applications, while ensuring security and performance across IT and building systems.

The ideal candidate brings experience in network engineering, system administration or infrastructure support, with knowledge of BMS/EMS/FMS/SCADA or IoT systems.

Qualifications

• Experience in network engineering, system administration or infrastructure support.
• Experience with BMS, EMS, FMS, SCADA or IoT systems will be an advantage.
• Knowledge of TCP/IP, VLAN, routing, switching, firewalls and VPN.
• Familiarity with Windows Server, Linux and virtualization will be an advantage.
• CCNA, CCNP, Network+, ITIL or relevant certifications will be an advantage.

Responsibilities

• Design, configure and maintain network infrastructure supporting Building Management Systems (BMS), Energy Management Systems (EMS), and Fault Management Systems (FMS).
• Install, configure, test and troubleshoot servers, network devices and system applications.
• Support integration between IT networks, building systems and operational technology.
• Monitor network and system performance, availability and security.
• Support project implementation, system migration, testing and commissioning.
• Troubleshoot network, server and application issues.
• Coordinate with vendors, contractors and internal stakeholders.
• Prepare technical documentation including network diagrams, test plans and operating procedures.
• Perform preventive maintenance, system upgrades and patch management.
• Ensure compliance with IT, cybersecurity and operational standards.

Skills

TCP/IP networking

VLANs/routing/switching

Firewalls & VPN

Windows Server

Linux

Virtualization

IoT/SCADA familiarity

Troubleshooting skills

Education

Diploma or Degree in Computer Engineering, IT, Electronics Engineering or related

Job description

Job Responsibilities

• Design, configure and maintain network infrastructure supporting Building Management Systems (BMS), Energy Management Systems (EMS), and Fault Management Systems (FMS)

• Install, configure, test and troubleshoot servers, network devices and system applications

• Support integration between IT networks, building systems and operational technology

• Monitor network and system performance, availability and security

• Support project implementation, system migration, testing and commissioning

• Troubleshoot network, server and application issues

• Coordinate with vendors, contractors and internal stakeholders

• Prepare technical documentation including network diagrams, test plans and operating procedures

• Perform preventive maintenance, system upgrades and patch management

• Ensure compliance with IT, cybersecurity and operational standards

Job Requirements

• Diploma or Degree in Computer Engineering, IT, Electronics Engineering or related field

• Experience in network engineering, system administration or infrastructure support

• Experience with BMS, EMS, FMS, SCADA or IoT systems will be an advantage

• Knowledge of TCP/IP, VLAN, routing, switching, firewalls and VPN

• Familiarity with Windows Server, Linux and virtualization will be an advantage

• Knowledge of BACnet, Modbus, OPC, MQTT or SNMP will be an advantage

• Strong troubleshooting and problem-solving skills

• Good communication and stakeholder management skills

• Able to work independently and as part of a project team

• CCNA, CCNP, Network+, ITIL or relevant certifications will be an advantage

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