Senior SOC Analyst (SentinelOne)

Start Date: ASAP / Within 1 Month / FlexibleWork Model: 100% remoteContract 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.ResponsibilitiesInvestigate 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.Create and maintain SOC playbooks and operational procedures.Expectations3+ 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.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.Previous experience in an MSSP/MDR environmentWhat We Offer:Medicover healthcare packageMultisport cardAccess to an e-learning platformGroup life insurance