Vulnerability Management Specialists (IT/OT/Network)

Overview

Manage vulnerability assessment, patching, reporting, and automation across IT/OT.

Key Responsibilities

• security audits
• penetration testing
• automation scripting
• dashboard reporting
• patch deployment
• kpi tracking

Tasks

-Coordinate security reviews, risk assessments, and audits; implement recommendations from auditors or the security council. -Support VM Lead in facilitating remediation meetings with system owners and stakeholders. -Conduct periodic scans on air-gapped systems and cloud services, coordinate penetration tests and asset inventory mapping. -Automate system and network tasks using scripting tools (e.g., PowerShell). -Develop and present dashboards and technical reports for the security council and senior management. -Provide weekend support for emergency patches, critical deployments, or maintenance windows. -Validate patch stability and compatibility. -Prepare documentation for Change Requests and Deviations. -Implement and utilize automation tools for pre- and post-patching tasks. -Assess vulnerabilities and recommend or plan patch deployments. -Coordinate with business, application and system teams on patch decisions and schedules. -Track and report KPIs/KRIs on vulnerability exposure, patch compliance, and SLA adherence. -Install updates and patches for servers, applications, and systems.

Requirements

• bachelor's
• linux
• kubernetes
• mssql
• powerbi
• iso 27001

What You Bring

-Bachelor’s degree in Cybersecurity, Computer Science, or related field. -Operating Systems & Virtualization: Linux (RedHat preferred), Windows, vCenter, ESXi, Kubernetes. -Database Management: MSSQL, Oracle, PostgreSQL. -Candidates are expected to fulfil one or more of the following areas. Experience in multiple areas is a plus: -VM Analyst: 3+ years in vulnerability management and 5+ years in analytics; skilled in dashboards and reporting (MS Excel, Co-Pilot, PowerBI). -Solid understanding of ISO 27001, risk assessment, network security, patch and vulnerability management. -5+ years’ experience in IT, OT, or network administration. -Strong troubleshooting skills for patching and firmware upgrades. -Application stacks: Java, .NET, Apache, nginx, IIS, Weblogic. -SAP Systems: Kernel, PO, support packages, SAP Notes.

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Benefits

-You will receive attractive remuneration for good performance. -You will work in teams that thrive on collaboration for outstanding achievements.

About Sp Group

-It has grown into Asia‑Pacific’s national electricity and gas grid operator. -It owns and runs transmission and distribution networks in Singapore and Australia, underpinning industrial, commercial and residential energy supply. -Its renewable arm develops district cooling, EV charging, solar farms, microgrids and green digital energy solutions across Singapore and the region. -Flagship projects include the world’s largest underground district cooling network in Marina Bay and shared cooling systems in towns like Tampines. -Through joint ventures, it co‑develops major infrastructure like Australia’s Jemena utility assets and STMicroelectronics’ industrial district cooling in Ang Mo Kio.

Sector Specialisms