Aisb-692 Network Security Engineer, AbAKUS it-solutions

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Solliciteren

Plaats

Mechelen
België
België

Contract

Vooltijds, Onbepaalde duur

Datum gepubliceerd

2026-02-23

Online to:

2026-04-24
EUR 20.00 HOUR

Aisb-692 Network Security Engineer

AbAKUS it-solutions
België
11 uren geleden

Join a highly demanding technical environment where network security is at the heart of strategic operations. Assignment Context As part of the continuous strengthening and evolution of its IT infrastructure, a large-scale organization is seeking a Senior Network Security Engineer to ensure optimal security across critical and complex environments. The assignment takes place in a high-responsibility operational context requiring strong expertise, autonomy, and responsiveness. Work mode: Hybrid – mandatory on-site presence at least 3 days per week. Key Responsibilities Network Security Design & Implementation Define, design, and deploy robust network security strategies. Configure, maintain, and optimize security equipment: firewalls (including Palo Alto), VPNs, WAF, proxies (forward and reverse), and load balancers. Implement and manage secure access solutions (ZTNA). Secure ISP connections, Express Route, WiFi networks, and DNS solutions. Administer authentication systems such as TACACS and LDAP. Network Infrastructure Management Manage routing and switching environments (static, dynamic, inter-domain). Administer advanced MPLS and IP routing environments. Ensure performance, availability, and resilience of network infrastructures. Continuously monitor environments to detect threats and anomalies. Manage security incidents and coordinate corrective actions. Conduct regular security audits and vulnerability assessments. Intervene rapidly in case of critical (P1) incidents. Provide advanced technical support. Collaborate closely with infrastructure, development, and business teams. Automate network tasks through scripting to enhance operational efficiency. Maintain technical documentation and knowledge sharing. Profile Required Experience Minimum 5–8 years of experience in network security within complex environments. Recent and advanced experience with: Firewall (expert), especially Palo Alto IP Routing (expert) Switching (expert) MPLS (expert) VPN (advanced) Algosec (advanced) Express Route (advanced) LDAP (expert) Proxy & WAF (intermediate) Load Balancing (intermediate) Scripting (intermediate) Proven ability to independently manage complex Palo Alto firewall operations is highly expected. Technical Skills Deep expertise in network security and secure architectures. Strong knowledge of routing protocols and security standards. Solid understanding of cloud security and data protection (in transit and at rest). Familiarity with operating systems used in network environments. Knowledge of cryptographic standards and secure communication protocols. Automation skills using common scripting languages. Soft Skills Strong analytical and problem-solving abilities. Clear communication with both technical and non-technical stakeholders. Technical leadership and mentoring capability. Results-oriented mindset and strong sense of responsibility. High attention to detail and documentation quality. Effective time and stress management. Ability to work autonomously with structured reporting. Curiosity and openness to emerging technologies. Languages French or Dutch: Native or bilingual proficiency Second language (French or Dutch): Good level English: Professional working proficiency Certifications Network security certifications are considered a strong asset (e.G., Palo Alto certifications, CISSP, CCNP/CCIE Security or equivalent). Commitment to continuous professional development is highly valued. Why Apply? This opportunity offers a challenging technical environment, high-impact responsibilities, and a role where expertise and autonomy are truly valued. Application Candidates meeting the above criteria are invited to submit their application without delay to contribute to a demanding and strategic technical environment. #J-18808-Ljbffr

Solliciteren

Aisb-692 Network Security Engineer

Plaats

Contract

Datum gepubliceerd

Online to:

Aisb-692 Network Security Engineer

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