Cybersecurity Operations Specialist
Full-time
Ciandt
Apoiar o time de SDK em processos de troubleshooting complexos, sendo referência técnica na resolução de incidentes de segurança;
- Operar e administrar a solução de endpoint security SentinelOne , incluindo troubleshooting avançado, análise de ameaças, tuning de políticas e criação de exceções;
- Monitorar, investigar e responder a alertas de segurança de alta complexidade , realizando análise aprofundada de eventos e coordenando a resposta a incidentes;
- Operar a solução de segurança de rede Zscaler , realizando avaliação de bloqueios, liberação de URLs e análise criteriosa de casos de SSL Inspection;
- Operar e evoluir a solução de gerenciamento de dispositivos Microsoft Intune , com domínio em MDM (Mobile Device Management) e MAM (Mobile Application Management) ;
- Conduzir análises de phishing e ameaças de engenharia social , propondo ações corretivas e preventivas;
- Analisar alertas do SIEM com profundidade , correlacionando eventos, identificando padrões de ataque e escalando conforme criticidade;
- Coordenar o processo de deploy e atualização da solução ManageEngine , garantindo integridade, continuidade e melhores práticas;
- Propor melhorias contínuas nos processos, runbooks e procedimentos de operação de segurança;
- Servir como ponto de referência técnica para times internos em questões de segurança operacional.
Habilidades nas seguintes ferramentas e tecnologias:
- SentinelOne (EDR/EPP) — operação avançada e tuning
- Zscaler (ZIA / ZPA)
- Microsoft Intune (MDM e MAM)
- SIEM — análise, correlação e criação de regras de detecção
- ManageEngine
- Windows (administração e troubleshooting avançado)
- Redes (TCP/IP, DNS, SSL/TLS, firewall, proxy)
- Análise de phishing, malware e engenharia social
Irá se destacar se já tiver atuado com:
- Inglês técnico intermediário/avançado para documentação e análise de ameaças
- Certificações na área ( CompTIA Security+ , SC-200 , MS-500 , CCSA ou similares)
- Experiência com frameworks MITRE ATT&CK e NIST
- Vivência sólida em SOC ou times de Cyber Security Operations
- Experiência com resposta a incidentes (IR) e análise forense básica
Vacancy posted 2 days ago
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