Work at Improsec

We are always looking for competent people with the right qualifications.
If you are interested, to hear more, please contact us.

Bug Hunter / Security Advisor (Senior)

Bug Hunter / Security Advisor (Senior)

Are you eating IDA Pro for breakfast? Are you excellent at spotting vulnerabilities, and can you approach IT infrastructure from the perspective of a malicious hacker? At Improsec we are constantly working on improving IT security for our clients – do you want to join?

About us

At Improsec Aps we are specialists in IT security. We perform independent assessment and analysis of our clients’ defense mechanisms and advise on prioritization and implementation of organizational and technical solutions.

Among others, we advise financial institutions and pension funds, utility companies, public organization, telcom and IT companies, and other large and medium size private companies.

We are a young and dynamic company, and we value a strong social working environment.

About the job

As our new Security Advisor, you will work independently with companies and organization on a very high professional and technical level. You will have a high degree of freedom to influence your every day work and contribute to the development of the company.

About you

You have a deep interest and passion for IT security – especially from the offensive side. You know where to look for potential vulnerabilities in applications and systems, and you easily use eg. source code analysis, reverse engineering and fuzzing to reach you goal. You have a drive to create the utmost value for your clients, and you like to be professionally challenged in close sparring with clients and colleagues.

As a person you are energetic, dynamic and extrovert. You work independently with clients and assignments and have a solid sense of quality in your work. Your passion for IT security makes you constantly search for and explore new knowledge within the field, and you are happy to share your knowledge with team members. You are ambitious and want to be among the best within your field.


  • At least 8 years of experience with IT security

  • Expert knowledge within Microsoft infrastructure and modern network technology, preferably SCADA and Linux/Unix

  • In-depth knowledge on tools used for Penetration Testing (Red Team), such as logging and monitoring (Blue Team)

  • Experience with Digital Forensics, Indicators of Compromise and preferably insights into Malware Analysis

  • Experience with vulnerability scanning, Threat Modeling, Critical Security Controls and Risk Assessments

  • Acknowledged and relevant technical certifications, which you wish to maintain and develop further

  • Comfort in the role as presenter and trainer


We offer good and flexible terms of employment. Salary according to qualifications.

Curious to know more?

If you have questions to the position, feel free to contact Claus Vesthammer on (+45) 3131 9963.


Send your motivated application with resume, diplomas and other relevant appendix in .pdf-format to [email protected].

Please send your application asap, as we take in candidates for interviews on a running basis.

Please note!

We take references on all hires and it is a requirement that you can show and uphold a clean criminal record. It will be an advantage if you are - or have been - security approved (PET classification level ”Secret”)