Senior Consultant – Network Security

This is a fully remote position, open to applicants in Tunisia.

📋 Description

• Oversee events, incidents, problems, changes, configurations, capacity, releases, and service levels.

• Establish connections with new partner sites.

• Manage and modify the configuration of security equipment.

• Renew security equipment across various countries.

• Assist in identifying problems.

• Submit change requests aimed at enhancing service quality and productivity.

• Identify and prioritize issues to reduce medium-term operational risks.

• Engage in risk assessments and evaluate the business impact related to potential problems.

• Suggest and oversee the necessary changes to resolve issues.

• Evaluate non-standard changes regarding risk, cost, timelines, and complexity, in collaboration with Carrefour Engineering.

• Automate the testing of critical equipment during production releases ("string testing," VSR).

⛳️ Requirements

• Proficient in proxy, firewall, load-balancing, DNS, and VPN technologies.

• Comprehensive knowledge of SQUID, BLUECOAT, and SYMANTEC.

• Experience with F5 LTM and GTM.

• Understanding of DNS principles and the capability to troubleshoot domain-related issues.

• Familiarity with ticketing systems like CARE and RT.

• Bachelor's degree or master's degree in computer science, networking, cybersecurity, or a related field.

• Minimum of 5 years of experience in a similar position.

• Excellent written and verbal communication skills in English.

• Relevant certifications such as CCNA, CCNP, or CISSP are advantageous.

🏝️ Benefits

• Customized training and certification programs.

• Career development support.

• Mentorship from a dedicated line manager.

• Opportunities to participate in technical and social events.

• Collaboration with partner technologies including Google, Microsoft, AWS, ServiceNow, and Salesforce.

• An agile and ambitious environment that fosters individual and collective success.

• Options for remote work.