Senior Patch & Vulnerability Leader (Automation & IaC)

Evolution Recruitment Solutions Pte Ltd

Singapore

On-site

SGD 180,000 - 260,000

Full time

13 days ago

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Job summary

Evolution Recruitment Solutions Pte Ltd is seeking a senior IT infrastructure leader to own enterprise patch management, vulnerability remediation, and infrastructure change governance across Windows, Linux, Unix, databases, and cloud environments.

You will supervise change reviews, risk assessments, testing, deployment, and rollback planning, while driving automation, orchestration, and IaC initiatives in a regulated banking/financial services setting, partnering with Cyber Security and Risk

Qualifications

10+ years of IT infrastructure experience.
Experience in large-scale enterprise or regulated environments, preferably banking/financial services.
Hands-on knowledge of Windows Server, Linux/Unix, cloud platforms, and enterprise patch management technologies.
Experience with patching and configuration tools such as SCCM/MECM, BigFix, Chef, Ansible.
Strong understanding of infrastructure change management, risk assessment, testing, implementation, and rollback planning.
Proven experience managing operational risks, stakeholders, vendors, and complex infrastructure change processes.
Experience driving automation, orchestration, IaC, and process transformation initiatives.
Strong understanding of vulnerability management and security risk remediation in enterprise environments.
Excellent stakeholder management and communication skills with cross-team collaboration.
Certs such as CISSP, CISM, ITIL, Microsoft, or Red Hat are advantageous.

Responsibilities

Lead enterprise-wide patch and vulnerability management programmes across Windows, Linux, Unix, database, and cloud environments.
Oversee infrastructure change governance, including change reviews, risk assessments, testing, implementation, and rollback planning.
Coordinate patch deployments across complex and interconnected systems while ensuring service availability, security, and compliance.
Drive automation and process improvement initiatives using orchestration and Infrastructure-as-Code tools.
Partner with Cyber Security teams to identify, prioritize, and remediate vulnerabilities and manage associated security risks.
Lead incident response, troubleshooting, and recovery activities related to patch deployments and infrastructure changes.
Establish and improve patch management, vulnerability remediation, and infrastructure change governance processes.
Monitor patch compliance, vulnerability remediation, and infrastructure changes against internal security policies, regulatory requirements, and industry standards.
Manage and coordinate with internal technology teams, vendors, and external partners to ensure timely and effective implementation of infrastructure updates.
Act as a key stakeholder for audit, compliance, vendor management, risk management, and executive reporting.
Prepare and present management reports on patch compliance, vulnerability status, operational risks, change activities, and remediation progress.
Drive continuous improvement across infrastructure operations, security, automation, and change management processes.