Senior Solution Architect - Network & Security

Telekom Hbs; Brussel Hoofdstad; Hybride; EUR 80 000 - 120 000; Plein temps

Résumé du poste

COSMOTE Global Solutions NV, a leading ICT Systems Integrator within the OTE Group, seeks an experienced Senior Solution Architect to drive design and delivery of complex IT solutions and shape technology direction. You will collaborate across multiple teams to ensure architectural excellence.

Responsibilities include maintaining network architectures, analyzing vulnerabilities, and supporting operations. This role emphasizes infrastructure, security, and documentation to enable scalable IT

Qualifications

• Must have a degree in IT (preferred).
• Proven experience with proxy and reverse-proxy systems and Extranet Portal.
• Experience with bandwidth management, web standards and multimedia transport protocols.
• Knowledge of content security, user authentication and DNS.
• Familiarity with traffic encryption and secure communications.

Responsabilités

• Maintain and improve the EP Network External Access architecture.
• Perform continuous analysis of vulnerabilities and bugs.
• Provide Level 3 support to Operations teams.
• Analyse new requests from DGs and business units.
• Participate in infrastructure implementation and migration activities.
• Produce technical documentation and activity reports.
• Support testing, POCs, and operational activities.

Connaissances

Solution architecture

IT infrastructure

Security concepts

Proxy concepts

Formation

Relevant IT degree

Outils

Extranet Portal

Bandwidth management

Web standards (http, https, java, html)

Multimedia transport protocols

Content security systems

User authentication solutions

Public DNS

Traffic encryption (HTTPS, TLS, SSH)

Description du poste

COSMOTE Global Solutions NV, a leading ICT Systems Integrator within the OTE Group, seeks an experienced Senior Solution Architect to drive design and delivery of complex IT solutions and shape technology direction. You will collaborate across multiple teams to ensure architectural excellence.

Responsibilities include maintaining network architectures, analyzing vulnerabilities, and supporting operations. This role emphasizes infrastructure, security, and documentation to enable scalable IT