On behalf of eu-LISA, Leonardo Belgium (LBe) is seeking a skilled Network Security Consultant (Freelance) to play a vital role in protecting the organization's network and security infrastructure from their on-site location in Strasbourg. If you are passionate about cybersecurity, possess a strong background in network administration and security devices, and are available to start soon, then this job is for you!
As a Network Security Consultant, you will be responsible for:
Administration of Network and Security Devices: Manage and maintain firewalls, Intrusion Prevention Systems (IPS), and switches to ensure optimal performance and security
Cryptographic Device Management: Oversee the administration of cryptographic devices to protect sensitive information
Monitoring and Troubleshooting: Monitor IP communications services, troubleshoot issues, and ensure seamless connectivity
Documentation: Draft and update technical network documentation and operational procedures to maintain clarity and compliance
2nd Line Support: Provide expert support in the area of IP communication services to resolve complex issues effectively
Security Clearance: Undergo a security clearance process as part of the hiring requirements
Minimum of 3 years of experience in a similar security role
Proven work experience in network and security device administration
Technical / IT Skills
Proficient in network and security devices (Checkpoint, Fortinet)
Strong knowledge of cryptographic devices
Experience with Ansible and PowerShell scripting
Familiarity with Splunk for security monitoring and analysis
Competence in Red Hat and Windows Server 2019 administration
Familiarity with information security frameworks (e.g., ISO 27001/22301, COBIT, NIST, OWASP TOP 10)
Soft Skills
Strong analytical and problem-solving abilities
Excellent communication and teamwork skills
Ability to work independently and manage multiple tasks effectively
Proficient in English (minimum B2 level); French is a plus
If you are ready to take on this exciting challenge and contribute to the security of Eu-LISA's network infrastructure, we would love to hear from you!