Senior SOC Analyst (SentinelOne)
Summary
Senior SOC Analyst monitors and responds to cyber threats using SentinelOne, investigating incidents, remediating endpoints, and improving detection processes for enterprise clients.
Start Date: ASAP / Within 1 Month / Flexible
Work Model: 100% remote
Contract Type: B2B (180-200 PLN/h + VAT)
Join a global Security Operations Center supporting enterprise clients and helping detect, investigate, and respond to cyber threats. In this role, you will work with the SentinelOne platform, handle escalated security incidents, and contribute to improving security monitoring and response processes.
Responsibilities
Investigate and validate escalated security alerts using SentinelOne.
Analyze security incidents and identify root causes.
Perform containment and remediation activities on affected endpoints.
Support detection tuning and improve alert quality.
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Create and maintain SOC playbooks and operational procedures.
Expectations
3+ years of SOC experience, including experience handling escalated incidents.
Hands-on experience with SentinelOne Singularity.
Good understanding of endpoint security, threat detection, and MITRE ATT&CK.
Experience with SIEM tools and security investigations.
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Strong communication and documentation skills.
Nice to Have:
SentinelOne certifications.
Experience with Microsoft Sentinel, Splunk, or SOAR platforms.
Security certifications such as Security+, CySA+, GCIA, or GCIH.
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Previous experience in an MSSP/MDR environment
What We Offer:
Medicover healthcare package
Multisport card
Access to an e-learning platform
Group life insurance