Senior Solution Architect

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, ...)