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

Structured yearly salary increase

Bonuses

Flexible transport options

Training plan

Work from home / Brussels office

Résumé du poste

Sia is a global management consulting group delivering transformation through data science and security expertise. We seek a senior Associate Manager to own end-to-end vulnerability lifecycle management in cloud environments, prioritizing risks and coordinating patch workflows with infrastructure and DevOps teams.

The role focuses on Tenable One-driven analysis, remediation tracking, and ensuring high availability in a regulated trading environment, with flexible work options in Brussels.

Qualifications

• 6–10 years of cybersecurity experience.
• Hands-on Tenable One / Nessus experience or equivalent.
• Strong OS (Windows/Linux) and networking knowledge.
• Excellent prioritization and stakeholder communication skills.

Responsabilités

• Operate and optimize vulnerability and patch platform across the enterprise.
• Lead risk-based prioritization of vulnerabilities using analytics and exposure scoring.
• Design and oversee patch management processes for high-uptime environments.
• Track remediation SLAs and report risk exposure to owners.
• Collaborate with infrastructure, DevOps and cloud teams to embed security into workflows.
• Monitor emerging threats, CVEs and trends to inform remediation plans.
• Support audits and contribute to security policy improvement.

Connaissances

Vulnerability management

Patch management

Threat analysis

Stakeholder communication

Formation

Bachelor's degree in cybersecurity

Outils

Tenable One

Nessus

Description du poste

Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re optimists for change and we help clients initiate, navigate and benefit from transformation. We believe optimism is a force multiplier, helping clients to mitigate downside and maximize opportunity. With expertise across a broad range of sectors and services, our 3,000 consultants serve clients worldwide from 48 locations in 19 countries. Our expertise delivers results. Our optimism transforms outcomes.

Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re optimists for change and we help clients initiate, navigate and benefit from transformation. We believe optimism is a force multiplier, helping clients to mitigate downside and maximize opportunity. With expertise across a broad range of sectors and services, our 3,000 consultants serve clients worldwide from 48 locations in 19 countries. Our expertise delivers results. Our optimism transforms outcomes.

Job Description

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.

Additional Information

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.

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.