# Senior Solution Architect

> COSMOTE GLOBAL SOLUTIONS NV · Brussels, Belgium · Contract · Posted 2026-05-21

**Workplace:** on_site

## Description

**COSMOTE Global Solutions NV**, a prominent ICT Systems Integrator within the **OTE Group**, is seeking an experienced **Senior Solution Architect** to lead the design and delivery of complex, innovative IT solutions that drive business success. You will take a strategic role in shaping technology direction and collaborating across multiple teams to ensure architectural excellence.

**Responsibilities:**

-   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, Proof of Concepts (POCs), and operational activities

## Requirements

**Mandatory Requirements:**

-   Relevant Degree in IT (preferrable)
-   **Proven experience in the below domains:**
-   Proxy and reverse-proxy systems

-   Extranet Portal
-   Bandwidth management solutions
-   Web standards (http, https, java, html, ...)
-   Multimedia transport and delivery protocols
-   Content security systems (antivirus, code analysis)
-   User authentication solutions and mechanisms
-   Public DNS
-   Traffic encryption (HTTPS, TLS, SSH, ...)

## Apply

[Apply at COSMOTE GLOBAL SOLUTIONS NV](https://apply.workable.com/cosmote-global-solutions-nv/j/5CCE6BF3D8/apply)

---
Powered by [Workable](https://www.workable.com)