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Ομιλος Γεκ Τερνα / Gek Terna Group

Infrastructure, energy, waste management, real estate

IT Security Engineer

Security Engineering & ArchitectureConfirmed live in the last 24 hours
Full-timeAthens, GreeceNo salary listedIn-person

About the Job

Requirements

  • A university degree in Computer Science, Informatics, Systems Engineering, or a related field.
  • Five to seven years of work experience in security incident detection and incident response.
  • Very good spoken and written English.
  • Experience operating and maintaining firewalls, Microsoft Office 365, Azure Security, VSX, and endpoint security.
  • Strong understanding of technology infrastructures using VPN, data loss prevention procedures, MPLS, IDS/IPS, Web Proxy, and security audits.
  • Knowledge of Python, C++, Java, Ruby, Node.js, Go, or PowerShell.
  • Knowledge of cybersecurity trends and hacking techniques.
  • Attention to detail.
  • Problem-solving skills.
  • Ability to work under pressure and meet strict deadlines.

Responsibilities

  • Design, implement, monitor, and upgrade security measures to protect company data, systems, and networks.
  • Maintain network security using web application firewalls, two-factor authentication, content filtering, password protection, and other processes.
  • Monitor network activity to detect issues promptly and communicate them to the IT team and management.
  • Collaborate with team members to identify privacy breaches and malware threats.
  • Resolve security and network issues.
  • Respond to security breaches involving web and mobile applications, APIs, systems, and networks.
  • Protect organizational data and infrastructure by applying appropriate security controls.
  • Test for and identify network and system vulnerabilities.
  • Perform daily administrative tasks, prepare reports, and communicate with other company departments.

About the Company

Ομιλος Γεκ Τερνα / Gek Terna Group

Infrastructure, energy, waste management, real estate

GEK TERNA Group is a major Greek business group active in infrastructure, energy production, supply and trade, concessions, waste management, and real estate development and management. Its products are large-scale projects and services in these sectors, delivered through its numerous subsidiaries and partners; the company manages, builds, and operates infrastructure and energy facilities, handles concessions, and develops real estate while providing related services. The group differentiates itself by its size, breadth, and international footprint, with about 14,000 direct and indirect employees and a leading position in Greece across multiple sectors, plus a strong presence abroad. Its goal is to remain a top diversified group in its core industries, expanding its project portfolio and geographic reach while delivering integrated infrastructure, energy, environmental, and real estate solutions.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Athens, Greece
Founded
1969

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