Overview
We are seeking a skilled Network Management System (NMS) Administrator to support a leading project in Singapore.
This role is ideal for a motivated professional with hands-on experience in managing operational technology networks, smart infrastructure systems, or complex communications environments.
The position is offered as a project hire, with employment sponsorship available for the right candidate.
Responsibilities
- Act as a technical consultant, translating functional requirements into optimised technical designs and configurations.
- Monitor and support overnight batch processes including device data collection cycles, exception handling, and downstream system integration.
- Manage change and release cycles for NMS updates, enhancements, patching, and certificate renewals.
- Provide technical input during requirement gathering, design, testing, and rollout phases.
- Maintain and configure development, test, and project-specific NMS environments.
- Deliver system performance analyses, validations, capacity planning, and KPI reporting.
- Configure alarm thresholds, escalation processes, and automated network response actions.
- Troubleshoot RF or IP-based network connectivity issues and continuously refine network topology.
- Collaborate with field teams to coordinate sensor/device installation, replacement, and expansion.
- Respond to system alarms, alerts, and failures within defined service level agreements.
- Generate performance dashboards and compliance reports for internal and external stakeholders.
Technical Requirements
- NMS/IoT Platforms: 2+ years experience with large-scale device networks using IoT, SCADA, or equivalent tech
- Monitoring Tools: Proficiency with SNMP-based tools, log analysis platforms, and network performance suites (e.g. Nagios, Wireshark, SolarWinds).
- Operating Systems: Strong skills in Windows Server and Linux environments.
- Database Proficiency: Comfortable working with Oracle, PostgreSQL, or MS SQL, including scripting and query optimisation.
- Scripting & Automation: Experience in PowerShell, Python, or Bash for automation and environment management.
- Communications: Familiarity with RF, cellular (4G/5G), LoRa, NB-IoT, or TCP/IP protocols.
Domain Experience
- Working knowledge of smart infrastructure data protocols (e.g. MQTT, Modbus, DLMS/COSEM, IEC 61850).
- Experience in OT/IT integration such as IoT, SCADA, data historians, or telemetry systems.
- Understanding of infrastructure monitoring environments.
- Familiarity with integration into enterprise systems such as IoT platforms, Customer Information Systems, Asset Management Systems, or ERP platforms is advantageous.
Professional Background
- Experience in a systems administration, field operations, or NOC environment managing mission-critical infrastructure.
- Proven experience with large-scale deployment or migration projects in smart infrastructure or industrial IoT domains.
- Demonstrated success in vendor coordination, incident management, and cross-functional technical support.
- Willingness and skills to grow into a technology leader for the organisation.
Additional Notes
- This is a project-based role, initially scoped for deployment in Singapore with the possibility of extension.
- Employment sponsorship will be considered for exceptional candidates with relevant regional or international experience.
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