Cyber Security Engineer

Cyber Security Engineer fluent in English

EUROPEAN DYNAMICS · Athens, Greece · Full-time · Posted 2026-11-02

Workplace: on_site

Department: PRR

Description

We are seeking a Cyber Security Engineer, who specializes in the deployment and configuration of advanced security tools and methodologies, to expand our Information Security team. Your role will involve leveraging state-of-the-art technologies to strengthen security defenses, using AI-based penetration testing, managing CTI sharing platforms, managing SIEM and IDS/IPS, orchestrating responses with NG-SOAR systems, and engaging in simulation training on cyber-range platforms. This individual should also be fluent in English and willing to serve as an expert in Athens, Greece. The successful candidate will have the opportunity to join a high-performing team comprised of diverse experts working collaboratively towards common objectives. We are searching for someone who exemplifies qualities such as responsiveness, integrity, and reliability and possesses excellent analytical, problem-solving, and organizational skills. Additionally, the ability to work effectively within a team is crucial, as this role involves supporting projects funded by the European Commission and national research frameworks. Initiative, flexibility, and a strong sense of responsibility are qualities we highly value in our ideal candidate.

What You'll Do:

• Design, deploy, and manage AI-based penetration testing initiatives/frameworks to proactively identify vulnerabilities and mitigate potential security threats;
• Configure, manage, optimize, and maintain CTI sharing platforms such as MISP and OpenCTI, ensuring robust and timely threat intelligence distribution;
• Implement NG-SIEM solutions/technologies, based on tools such as ELK stack, Graylog, Wazuh, Grafana, Velociraptor, InfluxDB/Telegraf;
• Deploy, fine-tune, and oversee NG-SOAR platforms/solutions such as Shuffle, Wazuh, TheHIVE, Cortex, and IRIS, streamlining and enhancing incident response capabilities/activities;
• Configure and maintain behavioral IDS/IPS systems, including Snort, Suricata, and SecurityOnion, to detect and prevent malicious activities;
• Stay up-to-date with the latest security trends, tools, and practices, including CACAO Standards (STIX 2.1, TAXII) for threat intelligence and sharing;
• Contribute to the technical documentation;
• Collaborate with interdisciplinary teams to ensure seamless security operations and incident management.

Requirements

• University degree in Computer Science, Information Security, or related field; preferably with postgraduate qualification at MSc or PhD level;
• Minimum of 5 years of experience in cyber security engineering, working directly with technical teams with proven track record;
• Experience in software design and development;

• Demonstrated experience in deploying and configuring:

• CTI sharing platforms such as MISP and OpenCTI;

• NG-SOAR platforms/technologies (Shuffle, Wazuh, TheHIVE, Cortex);
• NG-SIEM technologies including ELK, Graylog, Wazuh, Grafana, Velociraptor, InfluxDB/Telegraf;

• IDS/IPS solutions such as Snort, Suricata, and SecurityOnion.

• Familiarity with CACAO Standards (STIX 2.1, TAXII) is a strong plus;

• Exceptional problem-solving skills and the ability to work in a dynamic, fast-paced environment;
• Excellent command of English and Greek, both written and oral;
• Good interpersonal, organization, and communication skills, with the ability to work in a diverse team environment;
• Good analytical skills, as well as a proactive attitude towards solving problems;
• At least 2 years experience specifically in National and European research programs.

Benefits

We believe in rewarding talent and dedication. Here's what you can expect as part of our team:

• Competitive full-time salary;
• Private Health Coverage on the Company’s group program;
• Flexible Working Hours;
• Top-of-the-Line Tools;
• Professional Development: Benefit from language courses, specialized training, and continuous learning opportunities;
• Career Growth: Work with some of the most innovative and exciting specialists in the industry;
• Dynamic Work Environment: Thrive in a setting that offers challenging goals, autonomy, and mentoring, fostering both personal and company growth.

If you want an exciting challenge, work with some of the coolest technologies, and enjoy your time doing it, then join us! Submit your detailed CV in English, quoting reference: (CS/11/26).

You may also consider all our other open vacancies by visiting the career section of our website (www.eurodyn.com) and follow us on Twitter (@EURODYN_Careers) and LinkedIn.

EUROPEAN DYNAMICS (ED) (www.eurodyn.com) is a leading European Software, Information, and Communication Technologies company, operating internationally (Athens, Brussels, Luxembourg, Copenhagen, Berlin, Stockholm, London, Nicosia, Valetta, Vienna, Den Haag, Hong Kong, etc.) The company employs over 1100 engineers, IT experts, and consultants (around 3% PhD, 41% MSc, and 54% BSc). We design and develop software applications using integrated, state-of-the-art technology. Our current IT projects have a value exceeding 300 million EURO. EUROPEAN DYNAMICS is a renowned supplier of IT services to European Union Institutions, international organizations, European Agencies, and national government Administrations in 40 countries and 4 continents.

As part of our dedication to the diversity of our workforce, we are committed to Equal Employment Opportunity without regard for race, colour, national origin, ethnicity, gender, disability, sexual orientation, gender identity, or religion.

EUROPEAN DYNAMICS (ED) adheres to the General Data Protection Regulation principles by applying its Privacy Policy as published at www.eurodyn.com/privacy. By submitting an application to this position and by sharing your personal data with ED, you acknowledge and accept its Policy and authorize ED to process your personal data for the purposes of the company's recruitment opportunities, in line with the Policy.

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