Network Administrator

On behalf of our client, a prominent player in the aviation and travel sector with a long-standing presence in Southeast Europe, we are seeking a highly skilled Network Administrator to join their dynamic IT team.

This is an excellent opportunity to be part of an environment that combines large-scale infrastructure with modern technology, driving innovation and operational excellence.

What You’ll Be Doing

• Design and implement robust, scalable network infrastructure to meet enterprise-level performance and security standards.
• Collaborate with internal teams and business stakeholders to understand requirements and translate them into technical network solutions.
• Take ownership of network architecture setup and configuration across complex systems.
• Continuously monitor and assess network health, performing diagnostics and applying optimizations where needed.
• Deliver hands-on support and maintenance across mission-critical environments.
• Act as a key escalation point for complex network issues, ensuring minimal downtime and fast resolution.
• Apply best practices in network administration and system tuning to ensure peak performance.

What We’re Looking For

• A university degree in Computer Science, IT, or a similar technical discipline.
• At least 5 years of experience in enterprise-level network administration roles.
• Proven expertise in working with Cisco Nexus and Cisco Firepower infrastructure.
• Professional certifications such as CCNP, CCNP Security, or Cisco Voice are considered a strong plus.
• Excellent verbal and written communication skills in both Greek and English.

Your Strengths

• You can communicate complex technical topics clearly and confidently across different teams and levels.
• You think critically and anticipate issues before they escalate.
• You stay focused under pressure and manage shifting priorities with agility.
• You take ownership of problems and drive them to resolution with efficiency.
• You operate with a high level of integrity, especially when dealing with sensitive or confidential information.

What’s In It For You

• A dynamic and collaborative working environment in a sector that never stands still
• Involvement in enterprise-level infrastructure and exposure to high-impact IT projects
• Continuous learning opportunities and support for professional development
• A hybrid working model that supports work-life balance
• Access to exclusive travel benefits, including complimentary tickets to selected destinations
• Be part of a team that values integrity, initiative, and the drive to make a difference