Vulnerability & Patch Management (Associate) Manager

Sia; Brussel; Hybride; EUR 90 000 - 120 000; Plein temps

Avantages offerts par ce poste

Company car or flexible mobility plan

Structured yearly salary increases and

Bonuses

Training plan to develop expertise

Work from home/Brussels office

International projects

Résumé du poste

Sia in Brussels seeks an experienced Vulnerability & Patch Management (Associate) Manager to own the end-to-end vulnerability lifecycle across cloud environments (GCP then AWS) and balance security with high-uptime trading systems.

You will lead risk-based prioritization with Tenable One analytics, design patch processes, and monitor SLAs while collaborating with Infra/DevOps to embed security into deployments.

Qualifications

• 6-10 years of experience in cybersecurity, focused on vulnerability and patch management.
• Hands-on expertise with the Tenable One platform (or Tenable.io / Tenable.sc / Nessus with transition willingness).
• Solid understanding of Windows/Linux operating systems, networking, and common attack vectors.
• Strong analytical, prioritization, and stakeholder communication skills.

Responsabilités

• Operate and optimize the Vulnerability & Patch platform for scanning, asset discovery, and exposure management.
• Lead risk-based prioritization of vulnerabilities using Tenable One analytics and exposure scoring.
• Design, coordinate, and oversee patch management processes balancing security with high uptime requirements.
• Track remediation SLAs, report risk exposure, and drive timely closure with owners.
• Collaborate with infrastructure, DevOps, and cloud teams to embed security into deployment and maintenance workflows.
• Maintain awareness of threats, CVEs, and exploit trends and translate them into remediation plans.
• Support audits and contribute to continuous improvement of security policies and standards.

Connaissances

Vulnerability management

Tenable One

OS expertise

Networking knowledge

Stakeholder communication

Outils

Tenable One

Nessus

Description du poste

Vulnerability & Patch Management (Associate) Manager

About the Role We are seeking an experienced Vulnerability & Patch Management (Associate) Manager, with experience in owning the end-to-end vulnerability lifecycle: from discovery and prioritization to remediation and verification on cloud environments (primary GCP then AWS).

Key Responsibilities

• Operate and optimize the Vulnerability & Patch platform for vulnerability scanning, asset discovery, and exposure management across the enterprise.


• Lead risk-based prioritization of vulnerabilities using Tenable One's analytics and exposure scoring.


• Design, coordinate, and oversee patch management processes, balancing security needs with the availability requirements of a high-uptime trading environment.


• Track remediation SLAs, report on risk exposure, and drive timely closure with system and application owners.


• Collaborate with infrastructure, DevOps, and cloud teams to embed security into deployment and maintenance workflows.


• Maintain awareness of emerging threats, CVEs, and exploit trends, translating them into actionable remediation plans.


• Support audits and contribute to continuous improvement of security policies and standards.

Required Qualifications

• 6-10 years of experience in cybersecurity, with a strong focus on vulnerability and patch management.


• Hands-on expertise with the Tenable One platform (or strong Tenable.io / Tenable.sc / Nessus experience with willingness to transition).


• Solid understanding of operating systems (Windows/Linux), networking, and common attack vectors.


• Strong analytical, prioritization, and stakeholder-communication skills.

Nice to Have

• ISO 27001 knowledge or certification (e.g., Lead Implementer / Lead Auditor).


• Google Cloud Platform certifications (e.g., Professional Cloud Security Engineer) are highly valued.


• Experience in critical infrastructure, energy, or other highly regulated/high-availability sectors.

What do we offer ?

• Competitive salary with great extra advantages: a company car or flexible mobility plan, a clear and structured yearly salary increase and bonuses.


• Flexible transport options that match your personal needs.


• Training plan to develop yourself as an expert in your discipline.


• You have the opportunity to work from home, the client or from our inspiring office in Brussels.


• Working in an international environment which creates opportunities to share knowledge and work together on international projects with colleagues all over the world.

Additional information

We are unable to provide a work permit for this position

Sia is certified \"Great Place to Work\". Come and join us to take part in this great company.

Sia is an equal opportunity employer. All aspects of employment, including hiring, promotion, remuneration, or discipline, are based solely on performance, competence, conduct, or business needs.