Responsibilities
- Monitor and triage real-time security incidents from EDR/XDR, SIEM, and other detection platforms, including participation in a 24/7 on-call rotation.
- Investigate and respond to endpoint, server, identity, network, phishing, DDoS, password-spraying, and bot-scanning threats.
- Perform digital forensics and correlate Active Directory, endpoint, server, proxy, DNS, VPN, and DHCP logs to reconstruct attack timelines and root causes.
- Enrich and correlate indicators of compromise using threat intelligence platforms and internal asset inventories.
- Document evidence-based incident reports with root cause analysis, MITRE ATT&CK mapping, and remediation recommendations.
- Coordinate remediation actions such as account lockouts, endpoint isolation, credential resets, and domain blocking with IT, infrastructure, and business teams.
- Improve detection capabilities by tuning correlation rules, updating threat intelligence, and identifying recurring incident-pattern gaps.
- Collaborate with brand-protection teams and external partners to address threats affecting Allegro’s reputation and customers.
Requirements
- Experience working in SOC, CERT, or CSIRT teams and handling security incidents.
- Experience using SOAR, EDR/XDR, and SIEM systems.
- Current knowledge of offensive and defensive security threats and hands-on experience with large-scale IT infrastructure.
- Familiarity with Linux systems including Ubuntu and Debian, as well as Windows and macOS.
- Experience designing, implementing, developing, or maintaining security-enhancing solutions.
- Ability to independently manage the end-to-end incident response process, from investigation and evidence collection through reporting and remediation guidance.
- Knowledge of security technologies, tools, procedures, and their business impact.
- Interest in automation, AI-assisted techniques, AI technologies, detection-rule tuning, and defensive innovation.
- Strong communication and collaboration skills, independence, continuous-learning mindset, and English proficiency at least at B2 level.
Benefits
- Hybrid work model with flexible hours, a 4/1 arrangement, and 30 days of occasional remote work; teams are based in Warsaw, Poznań, and Toruń.
- Annual performance and company-results bonus.
- MacBook Pro or corresponding Dell computer with Windows and necessary accessories.
- Cafeteria-plan benefits including medical, sports, lunch, insurance, and purchase-voucher options.
- Paid English classes, training budget, internal learning platform, hackathons, and inter-team tourism.
- Well-equipped offices with kitchens, bicycle parking, terraces, raised desks, ergonomic chairs, and interactive conference rooms.
- Additional volunteering day and company social events.
About Allegro
Allegro is the most popular shopping platform in Poland and the largest e-commerce platform of European origin. We operate a marketplace model which means that customers can buy whatever they need from over 135,000 merchants, who can list an unlimited number of offers on our platform. We offer products in all key categories including Automotive, Fashion, Home&Garden, Electronics, Books and Collectibles, Kids or Health and Beauty. Each month, 22 million customers visit our platform, which is equivalent to almost 80% of all Internet users in Poland. They can choose from over 250m offers at the most attractive prices with maximum convenience including fast and free deliveries under the Allegro Smart! programme, modern financial services (Allegro Pay), as well as Poland’s widest 50k pickup points network. In 2019 we celebrated the 20th anniversary of Allegro in Poland. For over two decades, we have been serving consumers and promoting the idea of entrepreneurship in one of the most innovative areas of the economy. We have come a long way from an auction site for private individuals looking for a modern alternative to their local flea market. Today, we are a vibrant international marketplace platform for professional sellers and a must-have sales channel for top international brands and retailers. We currently employ more than 7000 employees and each of us ranks among the best experts in their field. Whether it’s in Technology, Customer Experience, Commerce, Delivery Experience or many other teams, we’re all proud to say that Allegro employs the best people on the market and all of us are ready to admit that it’s #goodtobehere. ESG Report 2022: https://allegro.pl/zobacz/esg Career at Allegro: https://jobs.allegro.eu/ Allegro Tech: https://allegro.tech/ Brand Journal: magazyn.allegro.pl Support & help: pomoc.allegro.pl // facebook.com/allegro