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CloudLinux

Security Researcher/Analyst - anti-malware product (Web Protection Team), remote

CloudLinux
Latvia · Full-time · Mid-Senior

Our growing Imunify Security team is looking for a Security Researcher/Analyst. You will be responsible for analyzing various types of web threats aimed at the web hosting servers and improving our products to prevent infections in the future. This is a great opportunity to unleash your talents in web application security.

Imunify360 Security Suite is a product of CloudLinux Inc., the maker of the #1 OS in security and stability for hosting providers. It is an innovative security solution designed specifically for shared and VPS/Dedicated servers. The automated, easy-to-use solution with the six-layer approach to security delivers comprehensive and complete attack prevention. Work is fully remote, with flexible hours, so you can plan your day and work from anywhere in the world.

More details about the project you can find on the product website imunify360.com.

Join us to make a difference!

As a Security Researcher/Analyst, you will:

  • Research cyberattacks affecting and targeting major business infrastructures;
  • Participate in threat hunting and threat intelligence research projects;
  • Analyze and mitigate the latest web vulnerabilities (both 0-day and patched), participate in communication with the responsible authority;
  • Develop and improve internal tools for automatic threat analysis;
  • Investigate incidents for the benefit of our customers


Requirements


To be successful, you should have:

  • Wide experience with web attacks (web application and browser security) and their mitigation methods;
  • Good understanding of web server software and hosting systems architectures (Linux/UNIX-based);
  • Good understanding of the PHP language, proven experience in code analysis/scripting;
  • Familiarity with web-based malware;
  • AI/ML skills or strong willingness to learn and apply AI in security automation;
  • Knowledge of English no lower than upper-intermediate


It is a plus if you also have:

  • Experience in developing security tools, automation, and frameworks;
  • Python Development Experience
  • Experience of participation in CTF, bug bounty programs;
  • Experience in finding vulnerabilities, CVE IDs assignment;
  • Familiarity with ModSecurity and OSSEC


Benefits


What's in it for you?

  • A focus on professional development
  • Interesting and challenging projects
  • Fully remote work with flexible working hours, which allows you to schedule your day and work from any location worldwide
  • Paid 24 days of vacation per year, 10 days of national holidays, and unlimited sick leaves
  • Compensation for private medical insurance
  • Co-working and gym/sports reimbursement
  • Budget for education
  • The opportunity to receive a reward for the most innovative idea that the company can patent

By applying for this position, you consent to the processing of your personal data as described in our Privacy Policy (https://cloudlinux.com/candidate-privacy-notice), which provides detailed information on how we maintain and handle your data.

Key Skills

Ranked by relevance

server php ids ai
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Posted
Jan 20, 2026
Type
Full-time
Level
Mid-Senior
Location
Riga
Company
CloudLinux

Industries

Non-profit Organizations Primary Secondary Education

Categories

Information Technology

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