Salvar Vaga Voltar à pesquisa Descrição Resumo Empregos Similares Atualizada 22/06/2026Security Operations, Incident Response, SIEM/EDR, IT/OTAdvanced English, global environments, Cloud (AWS)Sobre nosso clienteOur client is a global leader in connectivity and optical infrastructure solutions, operating in highly critical environments such as telecom, data centers, and industrial networks.The company is currently going through an exciting phase of global integration and transformation, offering a dynamic, collaborative environment with strong exposure to international teams and projects.DescriçãoIncident Response & Security OperationsServe as the primary technical responder for security incidents across the enterprise environment, including IT and OT-adjacent systems.Lead triage, classification, and prioritization of security incidents; execute containment, eradication, and recovery actions with full documentation.Perform intermediate to advanced digital forensics - artifact collection, memory and disk analysis, log correlation, timeline reconstruction, and chain of custody handling.Monitor, analyze, and investigate alerts and events across SIEM, EDR (e.g., SentinelOne), and network monitoring platforms.Operating systems (Windows/Linux)Produce detailed technical incident reports and contribute to executive-level post-incident summaries.Develop and maintain incident response playbooks and response procedures.Vulnerability ManagementOwn the vulnerability management lifecycle: coordinate scanning, track findings, drive prioritization based on risk and asset criticality, and follow up with infrastructure and application teams on remediation.Monitor for emerging threats and newly disclosed vulnerabilities; assess applicability to the environment and communicate urgency to relevant stakeholders.Security Program ContributionSupport the definition and enforcement of security controls across infrastructure, endpoints, identity, and cloud environments.Participate in the administration and optimization of security tooling (SIEM, EDR, endpoint management, vulnerability scanners).Contribute to the development and maintenance of security documentation, standards, and operational procedures.Work alongside infrastructure, network, and software development teams on security requirements for projects and changes.Contribute to security awareness activities and foster a security-conscious organizational culture.Perfil desejávelStrong experience in Cybersecurity Operations / Incident ResponseHands-on expertise with SIEM, EDR (SentinelOne), networking, and operating systems (Windows/Linux)Experience in complex and critical environmentsKnowledge of cloud environments (AWS)Exposure to industrial or OT environments is a strong plusAdvanced English skills, with the ability to interact in a global environmentAutonomous, analytical, and comfortable working in high-pressure scenariosO que está sendo ofertadoCLT contract + competitive benefits and bonus structureHybrid work model (based in Curitiba), with approximately 2 days per week in the office and a good level of flexibilityDirect interaction with international stakeholders and global teamsOpportunity to work in a highly technical and challenging environment, with exposure to complex security scenariosStrong career development potential within a global transformation contextContatoThais SantosReferência da VagaJN-062026-7046018Resumo da vagaSetorInformation TechnologySubsetorIT DevelopmentIndústriaTechnology & TelecomsLocalizaçãoCuritibaTipo de contrataçãoPermanenteNome do consultorThais SantosReferência da vagaJN-062026-7046018