Network & Systems Engineer
il y a 2 semaines
Main Responsibilities Network Architecture & Design • Define and maintain network architecture standards using Aruba AOS-CX and Aruba Wireless solutions. • Design scalable wired and wireless infrastructures for new sites, expansions, and major upgrades. • Implement redundancy mechanisms such as VSF/VSX, dynamic routing, and high-availability configurations. Implementation & Operations • Deploy and configure Aruba CX switches, Aruba Instant APs, and Mobility Controllers. • Manage the lifecycle of network equipment (updates, patches, migrations). • Administer Aruba AirWave and/or Aruba Central for monitoring, performance analysis, and optimization. • Ensure compliance with internal standards, security requirements, and operational procedures. Access Control & Security • Administer and maintain Aruba ClearPass (Policy Manager, Guest, OnBoard, OnGuard) for authentication and authorization. • Develop and implement access control policies, device profiling, and network segmentation strategies. • Support audit and compliance needs related to network security and access. Troubleshooting & Incident Management • Provide senior-level support for complex network incidents and performance issues. • Conduct root cause analyses and coordinate corrective actions. • Document incidents, solutions, and lessons learned. Capacity, Performance & Continuous Improvement • Monitor network capacity and recommend improvements to meet growth and performance needs. • Conduct regular reviews of network status, configurations, and security levels. • Identify opportunities for automation (Python, Ansible) and process optimization. Collaboration & Knowledge Sharing • Collaborate with infrastructure, security, workplace, cloud, and application teams on cross-functional projects. • Provide technical guidance and mentoring to junior engineers. • Maintain up-to-date documentation: diagrams, inventories, reference configurations, and operational guides. ______________________________ Required Technical Expertise • Proficiency with Aruba AOS-CX switches, Aruba Wireless solutions, and ClearPass. • Excellent understanding of L2/L3 concepts: VLAN, STP, OSPF/BGP, QoS, DHCP, and DNS. • Experience with AirWave and/or Central for centralized management. • Understanding of network security concepts (RADIUS/TACACS, NAC) and segmentation. • Asset: Experience with Aruba EdgeConnect (SD-WAN). Expected Behavioral Skills • Ability to act as a technical lead on complex initiatives. • Clear communication, structured documentation, and operational rigor. • Proactive approach to identifying risks and areas for improvement. • Sense of responsibility, autonomy, and teamwork.
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Network Engineer
il y a 2 semaines
Laeken, Belgique Tergos Temps pleinIntroduction An established Belgian organisation is looking for a Network Engineer to ensure the stability, performance and security of its enterprise network. You will work within an experienced infrastructure team and help develop scalable network environments. Using your analytical skills and technical expertise, you contribute to seamless operations and...
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Network Engineer
il y a 10 heures
Laeken, Belgique Innova Solutions Temps pleinJob Title: Network Engineer Job Type: Freelance Location: Brussels, Belgium Work regime: Hybrid Keywords: Network test automation, Networking in public cloud, and WAN Network Job Overview We are seeking a Network Engineer with automation skills to support the MV-SIPN Evolution project and ensure delivery within agreed timelines. This role focuses on hands-on...
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System Engineer
il y a 3 semaines
Laeken, Belgique Parallel Consulting Temps pleinSenior System Administrator The Senior System Administrator will be responsible for the end-to-end technical lifecycle of Genetec Security Center systems and related integrated technologies. Key Responsibilities Install, configure and maintain Genetec Security Center systems (video surveillance, access control, ANPR, intercom, etc.). Analyse customer...
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Senior Network Engineer
il y a 2 semaines
Laeken, Belgique LA International Temps pleinOur client based in Brussels is looking fora Senior Network Engineer on a contract/freelance basis. This contract is for 12 months initially with long term extensions (could be a number of years). Please note that due to the nature of the role and working in a secure environment, this role is full time on site in Brussels. Candidates must hold active EU...
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Network Engineer
il y a 1 semaine
Laeken, Belgique Degetel Temps plein🚀 Nous recrutons ! - Medior Network Engineer Chez Degetel, société de conseil IT à taille humaine, nous accompagnons les professionnels au travers des missions impactantes. Pour l'un de nos partenaires, acteur majeur dans le paysage scolaire, nous recherchons un Network Engineer pour un projet à fort impact. 🛠️ Ta mission Support technique...
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Senior System Engineer
il y a 3 semaines
Laeken, Belgique Sloka IT Solutions Temps pleinGreetings from Sloka IT Solutions. Title - Senior Systems Engineer Language - Dutch, French & English Location - Brabantstraat, 62 - 1210 Sint-Joost-ten-Noode Duration - 3 months Workplace type - Hybrid Experience - 15 years Job Description: We are looking for a Senior Systems Engineer with a minimum of 15 years of experience to strengthen our technical...
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Network & Telecom Engineer
il y a 1 semaine
Laeken, Belgique Cloud Power Luxembourg Temps pleinNetwork & Telecom Engineer We are looking for an experienced Network & Telecom Engineer to join our Infrastructure team for a long-term assignment in Brussels. Brussels | Start date : ASAP Full-time | 50% remote Native French or Dutch + English Role Overview You will be responsible for the operation, optimization, security, and reliability of the network and...
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Senior Network Specialist
il y a 2 semaines
Laeken, Belgique OneSource Consulting Temps pleinJob Title: Senior Network Specialist Location: Brussels, Belgium Duration:01/03/2026 - 01/03/2027 Language: English, Dutch or French As a Senior Network Engineer, you will be responsible for the infrastructure management and monitoring of our network systems. You actively contribute to improving the security and hardening of the systems. The professional...
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Senior Network Engineer
il y a 7 jours
Laeken, Belgique Sansaone Temps pleinRole: Network Engineer Location: Brussels, Belgium Contract duration: 11 months Languages: French and English Work mode: Hybrid Job description: As a central player in the digital transformation of the Belgian French-speaking public sector, we are involved in a variety of areas such as: IT infrastructure management (networks, security, data centers, cloud),...
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System Security Engineer
il y a 1 semaine
Laeken, Belgique LA International Temps pleinMedior/Senior System Security Engineer As a Systems Security Engineer, you will play a key role in implementing system-level security controls across PMH's Windows and Linux environments, ensuring resilience and compliance without disrupting business continuity. Your Profile: • 3–10 years of experience in system engineering or security roles (Medior: 3+,...
