Senior Network Security Engineer

Vos missions

Great assignments await you with our key account clients in rich and varied environments

We are looking for a Senior Network Security Engineer to join a Network Security team within a large and critical banking environment.

The consultant will be responsible for the operational management, maintenance and evolution of firewall infrastructures, with a strong focus on Palo Alto Networks and Fortinet technologies.

The role requires a hands-on and autonomous engineer with strong experience in firewall operations, security policy management, troubleshooting and production support.

Operate and maintain Palo Alto and Fortinet firewall environments, using Panorama and FortiManager.Manage, implement and update firewall rules and security policies.Analyse network flows, firewall logs and existing rules to troubleshoot connectivity and security issues.Perform firewall rule optimisation, clean-up and security hardening.Support network security and segmentation requirements.Handle production activities including incidents, changes and service/information requests.Troubleshoot network and firewall-related incidents in production environments.Implement and follow up security-related changes in controlled PROD and NON-PROD environments.Contribute to the continuous improvement and security of the firewall infrastructure.Create and maintain technical and operational documentation.Collaborate with Network, Infrastructure, Cybersecurity and other technical teams.

You have the following skills

Must-haveStrong experience in Network Security / Firewall EngineeringPalo Alto NetworksPanoramaFortinet / FortiGateFortiManagerFirewall policy and rule managementNetwork traffic and flow analysisFirewall troubleshootingStrong TCP/IP and networking fundamentalsIncident & Change ManagementExperience in critical production environmentsImportantNetwork segmentation and security zoningFirewall hardening and rule optimisationLog analysisRouting and network protocols knowledgeTechnical documentationServiceNow or similar ITSM toolsNice-to-haveCheck PointCisco firewall technologiesBGP / routing knowledgeFirewall migration experienceNetwork/security automation or scriptingExperience in banking or another highly regulated environment

Votre profil

You have at least 6 years of professional experiences in ITIf you are at least fluent in FR/ENG or NL/ENG it’s bestYou’re eager to learn, motivated and curiousLet’s have a chat

Advantages

Hospitalization insurance (partner/children incl.)Group insuranceDental insurance (partner/children included)20 days statutory paid vacations (legal vacations cumulated for 1 year of work)11 days recovery time work 38/40 per year (= annual average: 1 day per 20 days worked) if the client asks you to work 8h/dayRepresentation fee net per month.Internet fee of € 40 per month.Company car with national fuel card OR Public transport reimbursed OR mobility package.Daily fee of 5.50€ net /day provided.Subscription GSM unlimited calls for Belgium (ITS subscription)Training plan (e-learning - certification at ITS charge)

Extra advantages:

Being a rather small team in BE (6 in back-office), we’re very close to each of our consultants and we differentiate ourselves trying to really take care of you and make you grow with us and within our different clients.Regular follow-up (every 3 to 6months depending on your needs/will)Regular teambuilding to meet-up and have fun (every 3 months more or less)Flexibility and trustBenefits of still being part to a bigger group (ITS Group) and having access to resources and of a larger team of ExpertsCo-optation system because sharing is caring

Processus de recrutement

1st pre-screening on the phone to discuss about your search and conditions and our first potential opportunities matching.Job descriptions sent and Teams meeting fixed with us (HR and Sales) to dig into your experience and the role.Package proposal so we all agree beforehand.Your CV is sent to the different clients you’ve agreed to, to find the best mission for you