At SentinelOne, we’re redefining cybersecurity by pushing the limits of what’s possible—leveraging AI-powered, data-driven innovation to stay ahead of tomorrow’s threats.
From building industry-leading products to cultivating an exceptional company culture, our core values guide everything we do. We’re looking for passionate individuals who thrive in collaborative environments and are eager to drive impact. If you’re excited about solving complex challenges in bold, innovative ways, we’d love to connect with you.
What are we looking for?
We are seeking highly motivated individuals to join our Windows Behavioral Rules Team. The ideal candidates will have a strong background in cybersecurity, with a focus on Windows-based rule development for SIEM, EDR, XDR, or similar platforms. We are looking for team players, adept at crafting precise and effective detection rules, and committed to staying at the forefront of cybersecurity advancements. If you are passionate about contributing to innovative cybersecurity solutions, come join us and be part of our dynamic team at SentinelOne.
What will you do?
As a Windows Detection Engineer, you will play a key role in crafting, owning, and packaging default rules for our Windows agent. Your responsibilities will include creating rules that correlate different behavioral events collected from the OS, performing false positive analysis, and actively contributing to the ongoing enhancement of our detection capabilities.
You will be responsible for the following:
- Develop precise and effective detection rules and deliver default rules for the WIN agent.
- Rigorously analyze and assess false positives associated with the rules you create.
- Contribute to the optimization of rules to minimize false positives and enhance detection accuracy.
- Collaborate with the team to optimize existing default rules for superior detection capabilities.
- Stay informed about emerging threats, industry trends, and new technologies to continuously improve rule efficacy.
- Follow good detection engineering practices and the default rules you develop, including logic, descriptions, and other metadata, tests, and more.
What experience or knowledge should you bring?
- Experience in Detection Engineering / Red Teaming / Offensive Research
- Experience writing behavioral detection rules for EDR, XDR, SIEM or other similar platforms. Experience writing YARA or other types of static detections is nice to have.
- Deep understanding of modern Windows attack TTPs (how malware operates, evasion, and exploitation techniques).
- Understanding of Windows internals
- Hands-on experience with coding in Python and C/C++.
- Familiarity with Detection Engineering processes including prioritizing a backlog for research and development, writing unit and integration tests, and with CI/CD technologies such as Jenkins.
- Strong analytical and problem-solving skills, with an understanding of false-positive analysis.
- Excellent communication and collaboration skills within a team-oriented environment.
Advantage
- Experience in malware analysis (statically and dynamically) and reverse engineering (x86/x64).
- Understanding of existing EDR internals.
Why us?
You will work on real-world problems and make an impact by protecting our customers from cyber threats. You will be joining a cutting-edge project and will be able to influence the architecture, design, and structure of our core platform. You will tackle extraordinary challenges and work with the very BEST in the industry.
What we offer you
Salary from 5000 EUR/month.
Yearly % bonus depending on the performance of the company, paid out in 2 installments.
*The final base salary component can be increased accordingly to individual skills and experience of the selected candidate.
On top of that you may look forward to:
- Flexible working hours & Full remote within Slovakia; optional membership in major co-working spaces; in Czechia we also have offices in Prague or Brno
- Generous employee stock plan in the form of RSUs (restricted stock units) grant not options; 4 years vesting with 1 year cliff and then quarterly
- Meal Allowance (maximum value of the employer’s contribution per day: €4.29)
- Wellbeing Allowance (€120/month)
- Flexible Time Off (on top of the standard 5 weeks of vacation)
- Flexible Paid Sick Days
- Fully Paid Short Term Sick/Short Term Nursing Leave
- Global gender-neutral Parental Leave (16 weeks, beyond the leave provided by the local laws) & Grandparent Leave
- Volunteering paid day off & Additional paid Company holidays off (e.g. 4 days in 2022)
- Pension insurance contribution
- Premium Life Insurance covered by S1
- Global Employee Assistance Program (confidential counseling related to both personal and work life matters), Wellness Coach:Mind Body Sleep app company access (sessions, audiobooks, classes, private coaching etc.)
- High-end MacBook or Windows laptop, Home-office-setup gear & on top of that additional WFH Allowance
- Udemy Business platform for Hard/Soft skills Training, internal mentoring 'MentorOne' & Support for your further educational activities/trainings
- Above-standard referral bonus
- Yearly bonus depending on the performance of the company
- On top of RSUs, you can benefit also from our attractive ESPP (employee stock purchase plan)
- Optional company events for those who like to meet outside of work too - mostly in Czechia expensed as business trip (sport, BBQ, charity etc.)
SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
SentinelOne participates in the E-Verify Program for all U.S. based roles.
Top Skills
What We Do
SentinelOne is a leading provider of autonomous security solutions for endpoint, cloud, and identity environments. Founded in 2013 by a team of cybersecurity and defense experts, SentinelOne revolutionized endpoint protection with a new, AI-powered approach. Our platform unifies prevention, detection, response, remediation, and forensics in a single, easy-to-use solution.
Our endpoint security product is designed to protect your organization's endpoints from known and unknown threats, including malware, ransomware, and APTs. It uses artificial intelligence to continuously learn and adapt to new threats, providing real-time protection and automated response capabilities.
SentinelOne's approach to security is designed to help organizations secure their assets with speed and simplicity. We provide the ability to detect malicious behavior across multiple vectors, rapidly eliminate threats with fully-automated integrated response, and adapt their defenses against the most advanced cyberattacks.
We are recognized by Gartner in the Endpoint Protection Magic Quadrant as a Leader and have enterprise customers worldwide. Our customers include some of the world's largest companies in various industries such as finance, healthcare, government, and more.
At SentinelOne, we understand that cybersecurity is a constantly evolving field and that the threats facing organizations are becoming increasingly sophisticated. That's why we are committed to staying at the forefront of technology and innovation and providing our customers with the best protection against cyber threats.
We offer our customers a wide range of services, including threat hunting, incident response, and incident management. Our team of experts is available to assist you 24/7 and can help you respond to and manage cyber incidents quickly and effectively.
To learn more about our products and services, please visit our website at www.sentinelone.com or contact us to schedule a demo
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