KEYES

Technology

SecurityEngineerVulnerability&Hardening

€65–90k ~AI est. Herstal, Liège, Belgium FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for experienced candidates.

The Brief

“Security Engineer – Vulnerability & Hardening at KEYES. Skills: Vulnerability management, System hardening, Security operations, AI security. Identify vulnerabilities. Analyze vulnerabilities”

Industry & Context.

Technology
Problems you'll solve

Analytical skills; Problem-solving skills

What They're Looking For.

Must Have

2 to 5 years experience, Good understanding of vulnerability management, Good understanding of system hardening, Knowledge of Windows, Knowledge of Linux, Knowledge of networking, Knowledge of Active Directory, Knowledge of cloud security fundamentals, Familiarity with security assessment tools, Familiarity with vulnerability management tools, Basic knowledge of PKI concepts, Basic knowledge of digital certificate management

Nice to Have

Interest in cybersecurity service development, Interest in process improvement, Interest in security operations, Interest in AI security, Interest in emerging cybersecurity technologies

What You'll Do.

Identify vulnerabilities

Analyze vulnerabilities

Support vulnerability management

Implement system hardening

Contribute to security processes design

Contribute to security processes improvement

Contribute to operational procedures design

Contribute to operational procedures improvement

Participate in security services enhancement

Support security assessments

Provide technical input

Provide recommendations

Assist in PKI management

Assist in certificate lifecycle management

Participate in security investigations

Participate in remediation efforts

Participate in continuous improvement initiatives

Maintain awareness of emerging threats

Maintain awareness of emerging vulnerabilities

How You'll Work.

Team & Collaboration

Multidisciplinary teams; Security Operations team

Communication Scope

Translate technical findings; Actionable recommendations

Full Job Description

Joining KEYES means giving purpose to your talent. Are you looking for an environment where technology is not an end in itself, but a lever to build a sustainable future? At KEYES , we are not just looking for technical expertise; we are looking for people who share our values. Do you want to continue your career and grow within one of Belgium’s leading IT companies? Join KEYES as a Security Engineer – Vulnerability & Hardening! KEYES supports private and public organizations in Belgium and across Europe in their digital transformation by combining business expertise, technological mastery, and a long-term vision. We support large enterprises, the public sector, healthcare organizations, and SMEs in all their digital challenges: Infrastructure & Cloud Solutions, Cybersecurity Solutions, Business Software Solutions, Mainframe Solutions, Data & AI Solutions, Advisory Solutions, and Staffing Solutions. More information: [www.keyes.eu](http://www.keyes.eu) YOUR MISSION As a Security Engineer , you will contribute to strengthening the security posture of our clients by supporting vulnerability management , system hardening initiatives , and the security of emerging technologies, including Artificial Intelligence solutions. You will play an active role in the improvement of cybersecurity services by helping design, implement, and optimize security processes and operational practices. Working alongside senior experts, you will contribute to delivering scalable and effective security solutions that address both technical and business needs. Your key responsibilities will include: * Identifying and analyzing vulnerabilities across infrastructures, systems, applications, and cloud environments. * Supporting vulnerability management activities, including risk assessment, prioritization, and remediation tracking. * Implementing system hardening measures based on industry best practices. * Contributing to the design and continuous improvement of security processes and operationa

Free ATS check

Applying for this Security Engineer – Vulnerability & Hardening role?

Most applicants get filtered before a human reads their resume. See if yours makes the cut.

ANONYMOUS · UNFILTERED

What do employees actually say about KEYES?

Real rants from real employees. Read before you apply.

Read Company Rants →