Cyber Security Engineer

Job Title: Cyber Security Engineer (Endpoint)

Location: Mons, Belgium

Job Description:

We are seeking a skilled Cyber Security Engineer specializing in endpoint protection to provide comprehensive support and consultancy services across a multinational defense environment. The role focuses on implementing, managing, and optimizing enterprise-level endpoint security solutions.

Key Responsibilities:

• Provide support on endpoint protection solutions including anti-malware, removable device control, data loss prevention, disk wiping, and hard-drive encryption.
• Manage the full software lifecycle for enterprise endpoint protection tools: release, testing, deployment, and maintenance.
• Develop and test configuration settings; create installation and configuration guidelines.
• Draft technical documentation, including user guides and installation manuals.
• Monitor threat landscapes, especially malware trends, and assess new endpoint protection technologies.
• Perform configuration checks to ensure enforcement of endpoint security policies and directives.
• Advise and assist IT Security Officers and System Administrators on endpoint protection best practices.
• Support security incident handling and analysis.
• Review and maintain documentation and configuration settings to support enterprise security operations.
• Provide cyber security consultancy and technical guidance for ongoing and future projects.
• Coordinate with system and network administrators to meet security architecture requirements.
• Contribute to the team's daily objectives and collaborative tasks.

Required Qualifications and Experience:

• Minimum 4 years of hands-on experience with Trellix (formerly McAfee) ePO and ENS security controls.
• Strong experience in operations, maintenance, and troubleshooting of Trellix solutions.
• Skilled in managing product lifecycle activities for Trellix tools: version control, configuration updates, documentation, change coordination, and process ownership.
• Familiarity with writing and editing expert rules in Trellix ENS.
• Solid experience in Windows systems administration and infrastructure troubleshooting.
• Capability to troubleshoot and support Trellix tools across an enterprise environment.
• Proficient in creating technical documentation for security tools and configurations.
• Experience liaising with vendors and providing tier-3 support.
• Strong foundation in cybersecurity principles, networking, and operating system vulnerabilities.
• Effective communication skills, both written and verbal.
• Ability to work independently and follow established internal processes and chain of command.

Desirable Skills:

• Prior experience with one or more Trellix tools: Drive Encryption, File and Removable Media Protection (FRP), Data Loss Prevention, or Application and Change Control.
• Understanding of operational constraints and cybersecurity considerations in military or NATO environments.
• Familiarity with Linux systems troubleshooting.
• Experience working on implementation projects in defense or military organizations.

Security Clearance: NATO Secret Clearance required.