Defensive Security Engineer


Do you find Threat Hunting, Threat Intelligence, SIEM and EDR exciting, and do you want to be a deciding factor in IT Security in our internal as well as our customer’s environments? As IT Security Engineer you ensure operations can perform their security-related tasks based on guidelines you help define.

Areas of responsibility and technologies encountered
As Defensive Security Engineer you will be a part of Netcompany Operations and our dedicated security team consisting of skilled and committed colleagues. You will take part in defining how Denmark’s most ambitious IT company host solutions for critical Danish infrastructure and large international customers. You will encounter everything from identifying improvements to monitoring of servers and applications, optimising response, advising colleagues about alerts as well as adjusting security tools.

You will be a trusted advisor for Netcompany’s delivery and project teams regarding how to solve security-related tasks.

Your primary responsibilities involve:

  • Investigate patterns and implement alerts and visualisations in our SIEM to ensure detection of suspicious events
  • Respond to and follow up on alerts generated by our SIEM and EDR solutions, including adjusting these to ensure precision
  • Configure integrations between our SIEM and other systems and environments, including Cloud and containers
  • Configure and monitor our IDS/IPS solutions

About you

  • Have experience with both Windows and Linux, and have worked with SIEM and EDR solutions in previous positions
  • Are enthusiastic about IT Security and aim to deliver high quality
  • Understand security in networks, endpoints as well as architecturally
  • Keep yourself updated with the global threat landscape and can use this knowledge for mitigation and detection
  • You are fluent in English both written and orally

It is a requirement for the position that you can be approved for PET security clearance.

Continue your development with us

At Netcompany, we focus on your personal and professional development.

When you join us, you will be assigned a personal mentor who will guide you through your development and assist you in achieving your goals. The close relationship with an experienced colleague ensures your well-being and provides you with concrete insights into the many different career opportunities as you build your experience.

Furthermore, you will participate in our training program, Netcompany Academy, where you will be offered courses and seminars on everything from technologies, and management to communication. All courses are taught by experienced Netcompany colleagues, which ensures that all content is highly relevant and builds upon your expertise, allowing you to be well-prepared to handle various tasks and continually improve throughout your career with us.

Be a part of an inclusive community

At Netcompany, we prioritise community highly. We actively promote an open and welcoming work culture that is built on collaboration and trust, and where there is always room for mutual sparring and support.

It is part of our culture and values that all employees, irrespective of backgrounds, identities, and experiences, are met with understanding and respect, as well as equal opportunities for development and well-being.

You will have the opportunity to learn and collaborate with colleagues from various cultures and nationalities, as we are an international company with offices in many countries.
We provide a shared environment where we engage with each other across departments and projects. Additionally, we offer a wide range of social and professional events that provide you with the best opportunities to expand and build a network already early in your career.

Send us an application

Upload your CV and a motivated cover letter to our recruitment system via the link. If you haven't received answers to all your questions, feel free to reach out to

All qualified candidates are invited to apply regardless of gender, gender expression, sexuality, disabilities, age, religion and beliefs, political beliefs, nationality, ethnic or social background. #LI-SA1


Copenhagen, Denmark

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