Platform Architect Network Security

Keystone Solutions; Brussel Hoofdstad; Presencial; EUR 120.000 - 160.000; Jornada completa

Descripción de la vacante

Keystone Solutions seeks a Platform Architect specialized in Network Security to define and evolve company architectures for client engagements. You will lead architectural reviews, set standards, and ensure alignment with regulatory requirements including NIS2, while acting as a technical reference for core initiatives.

You will massage roadmaps, maintain reference architectures, and mentor engineers as part of our consultancy-focused program through 2027.

Formación

• Expert knowledge of network security architectures and governance.
• Experience driving NIS2 initiatives and risk management programs.
• Ability to define standards, principles and best practices for large-scale networks.

Responsabilidades

• Define the technological roadmap for network and security platforms.
• Develop and maintain reference architectures and design reviews.
• Evaluate new technologies and propose evolution trajectories.
• Ensure architectures comply with security and resilience requirements.
• Support Build and Run teams with technical choices in the domain.
• Produce architecture documents (HLD/LLD/standards).

Conocimientos

ACI

Algosec

automatisation

Communication

Express Route

Firewall

HSRP/VRRP

IP Routing

Load Balancing

MPLS

Netskope

Project Management

Proxy

Roadmap definition

Scripting

Switching

VPN

WAF

WiFi

Descripción del empleo

Mission Overview:

We are seeking a Platform Architect specializing in Network Security for a consultancy mission at a client site, representing Keystone Solutions. In this role, you will be responsible for defining, evolving, and ensuring the coherence of the company's network and security architectures. You will act as a technical and architectural reference on key initiatives, ensuring alignment with corporate standards, regulatory requirements (including NIS2), and IT transformation objectives.

Key Responsibilities:

• Define the technological roadmap for network and security platforms.
• Develop and maintain reference architectures.
• Evaluate new technologies and propose evolution trajectories.
• Contribute to the simplification and rationalization of the technological landscape.
• Ensure compliance of architectures with security and resilience requirements.
• Participate in NIS2 initiatives and risk management programs.
• Define standards, principles, and best practices for architecture.
• Conduct architecture reviews and validate major technical designs.
• Act as Architect or Technical Lead on strategic projects.
• Support Solution Architects and project managers in technical choices related to the domain.
• Produce architecture documents (HLD, LLD, standards, design principles).
• Identify dependencies, risks, and cross-impact.
• Be the reference point for Build and Run teams.
• Support the skill development of network and security engineers.
• Facilitate technical communities and architecture reviews.
• Ensure knowledge transfer and documentation of solutions.

Why Join Keystone Solutions:

As a consultant at Keystone Solutions, you will engage in dynamic projects that offer a variety of challenges across different client environments. This role provides turbo-charged learning opportunities and a commitment to your career growth within our framework. Being a

Duration:

04/01/2027 - 31/12/2027 12 months (full time)

Skills required:

• ACI - Level: Expert - Most recent: Any time
• Algosec - Level: Advanced - Most recent: Any time
• automatisation - Level: Expert - Most recent: Any time
• Communication - Level: Expert - Most recent: Any time
• Express Route - Level: Expert - Most recent: Any time
• Firewall - Level: Advanced - Most recent: Any time
• HSRP/VRRP - Level: Expert - Most recent: Any time
• IP Routing - Level: Expert - Most recent: Any time
• Load Balancing - Level: Advanced - Most recent: Any time
• MPLS - Level: Expert - Most recent: Any time
• Netskope - Level: Expert - Most recent: Any time
• Project Management - Level: Expert - Most recent: Any time
• Proxy - Level: Advanced - Most recent: Any time
• Roadmap definition - Level: Expert - Most recent: Any time
• Scripting - Level: Intermediate - Most recent: Any time
• Switching - Level: Expert - Most recent: Any time
• VPN - Level: Advanced - Most recent: Any time
• WAF - Level: Advanced - Most recent: Any time
• WiFi - Level: Expert - Most recent: Any time

Language requirements:

Dutch or French
Level Native or bilingual proficiency
English
Level Professional working proficiency