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AL

Senior Cyber Security Engineer

Actionline Ltd.
Posted onFeb 13, 2026
LocationAthina, Attica, Greece (On-site)
Employment typeFull-time

Actionline Ltd., is a Greek company that specializes in the provision of innovative human resources solutions. Actionline is currently seeking on behalf of its client (a leading company in the energy sector), for a Senior Cyber Security Engineer.

Description:

In your role you will undertake tasks, such as:

  • Design, implement, administrate, maintain, tune, and troubleshoot Cybersecurity Systems and Solutions such as WAF, DAM, EDR, email Security, PAM, DLP, etc.
  • Investigate and analyze alerts triggered from the Cyber Security Solutions in place.
  • Work on projects focused on development and continuous improvement of security infrastructure.
  • Provide consultation and security improvements in Azure oriented solutions and be responsible for the security hardening of the aforementioned systems.
  • Research innovative technologies and investigate industry security best practices in designing problems.
  • Assist in maintaining the security level of IT systems and networks.
  • Create documentation and revise the deliverables for important cybersecurity projects.

To be a successful candidate, your professional profile should match the following criteria:

  • Bachelor's or Technical University degree in Computer Science, Information Security, or a related field.
  • Proven minimum five years of experience in IT Security roles within companies or organizations with IT or Network Departments.
  • Experience and knowledge of Cyber Security tools & technologies, such as: WAF, SIEM, EDR, Email Protection, Microsoft Defender, DAM, Cloud Security Services (Azure), DLP, DC, IRM, IAM, PAM.
  • Desired IT Security certifications from ISACA, (ISC)², or other recognized organizations.
  • Fluency in English (both written and spoken).
  • A Master’s or PhD degree in Information Security is considered a plus.

On the personal side:

  • Comfort in presenting and explaining cybersecurity topics to technical teams as well as high-level audience.
  • Experience in working with cross functional teams in executing projects (IT Systems, Database or Network Administrators).
  • Strong organizational skills.
  • Excellent communications and negotiation skills.
  • Passionate with Cyber Security topic.
  • Strong aptitude for staying updated with the latest cybersecurity trends and best practices.

If you are interested in the position, please send your resume to 4u@actionline.gr

Actionline Ltd.

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The hiring team hasn’t shared details about the company yet.

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