Network & Security Operations Analyst

1 semana atrás

estado da bahia, Brasil BYD Tempo inteiro

Responsibilities： 1. Design, implement, and manage network segmentation between IT and OT domains, ensuring compliance with zero-trust and defense-in-depth principles. 2. Configure and maintain high-availability firewalls, redundant paths, and routing failover policies across data centers and remote sites. 3. Lead root-cause analysis (RCA) for major network or or security incidents and produce corrective-action plans. 4. Develop and maintain network addressing plans, DHCP scopes, NAT rules, and routing policies to guarantee scalability and consistency. 5. Oversee vulnerability remediation activities and validate the effectiveness of penetration-test mitigation actions. 6. Integrate security device logs into SIEM, coordinate with SOC for event correlation and incident escalation. 7. Perform periodic configuration audits and enforce change-management best practices (RFC approval, rollback validation, and documentation). 8. Define and maintain technical standards for VLAN naming, access control, and monitoring configurations. 9. Mentor junior and mid-level analysts, conducting knowledge-

  • Network & Security Operations Analyst

    3 semanas atrás

    estado da bahia, Brasil BYD Tempo inteiro

    Responsibilities： 1. Design, implement, and manage network segmentation between IT and OT domains, ensuring compliance with zero-trust and defense-in-depth principles. 2. Configure and maintain high-availability firewalls, redundant paths, and routing failover policies across data centers and remote sites. 3. Lead root-cause analysis (RCA) for major...

  • Network & Security Operations Analyst

    2 semanas atrás

    Bahia, Brasil BYD Tempo inteiro

    Responsibilities：1. Design, implement, and manage network segmentation between IT and OT domains, ensuring compliance with zero-trust and defense-in-depth principles.2. Configure and maintain high-availability firewalls, redundant paths, and routing failover policies across data centers and remote sites. 3. Lead root-cause analysis (RCA) for major network...

  • Network & Security Operations Analyst

    1 semana atrás

    Bahia, Brasil BYD Tempo inteiro

    Responsibilities：1. Design, implement, and manage network segmentation between IT and OT domains, ensuring compliance with zero-trust and defense-in-depth principles. 2. Configure and maintain high-availability firewalls, redundant paths, and routing failover policies across data centers and remote sites. 3. Lead root-cause analysis (RCA) for major network...

  • Network & security operations analyst

    1 semana atrás

    Bahia, Brasil BYD Tempo inteiro

    Responsibilities：1. Design, implement, and manage network segmentation between IT and OT domains, ensuring compliance with zero-trust and defense-in-depth principles. 2. Configure and maintain high-availability firewalls, redundant paths, and routing failover policies across data centers and remote sites. 3. Lead root-cause analysis (RCA) for major network...

  • Network & Security Operations Analyst

    1 semana atrás

    Bahia, Brasil BYD Tempo inteiro

    Responsibilities: 1. Design, implement, and manage network segmentation between IT and OT domains, ensuring compliance with zero-trust and defense-in-depth principles. 2. Configure and maintain high-availability firewalls, redundant paths, and routing failover policies across data centers and remote sites. 3. Lead root-cause analysis (RCA) for major network...

  • Network & Security Operations Analyst

    1 semana atrás

    Bahia, Nordeste, Brasil BYD Tempo inteiro

    Responsibilities：1. Design, implement, and manage network segmentation between IT and OT domains, ensuring compliance with zero-trust and defense-in-depth principles.2. Configure and maintain high-availability firewalls, redundant paths, and routing failover policies across data centers and remote sites. 3. Lead root-cause analysis (RCA) for major network...

  • Enterprise Network Security Specialist

    1 semana atrás

    Bahia, Brasil beBeeNetwork Tempo inteiro

    Job Summary We are seeking a skilled Network & Security Operations Analyst to join our team. The ideal candidate will have expertise in network design, administration, and security operations, with a focus on ensuring the reliability and security of our IT infrastructure. This role involves leading root-cause analysis for major network or security incidents,...

  • Enterprise Network Security Specialist

    Há 10 horas

    Bahia, Brasil beBeeNetwork Tempo inteiro

    Job Summary We are seeking a skilled Network & Security Operations Analyst to join our team. The ideal candidate will have expertise in network design, administration, and security operations, with a focus on ensuring the reliability and security of our IT infrastructure. This role involves leading root-cause analysis for major network or security incidents,...

  • Network & Security Operations Analyst

    1 semana atrás

    Bahia, Brasil BYD Tempo inteiro

    Responsibilities：1. Design, implement, and manage network segmentation between IT and OT domains, ensuring compliance with zero-trust and defense-in-depth principles.2. Configure and maintain high-availability firewalls, redundant paths, and routing failover policies across data centers and remote sites. 3. Lead root-cause analysis (RCA) for major network...

  • Network Security Trainer

    2 semanas atrás

    São José da Laje, Brasil Job Board Tempo inteiro

    Towards the end of our interview process is an in-person interview.***Location EMEA****Do you want to help make the world safe from cyber attack?At Corelight, we believe that the best approach to cybersecurity risk starts with the network.Attackers can evade endpoint detection, firewalls and many other technologies - but they can't avoid leaving digital...