EY TC-CS-Cyber Architecture-OT Engineering-Configuration Management-Senior 

India, Karnataka, Bengaluru 

248245521

Key Responsibilities:

• Network Security:
  • Maintain and support secure configurations for networking technologies such as Cisco and Palo Alto switches, routers, firewalls, proxies, DNS, and load balancers.
  • Collaborate with network teams to ensure best practices for network security, including firewall rule updates, secure routing configurations, and secure access management.
• Server and OS Security:
  • Manage secure configurations for various server and OS technologies including Microsoft Windows Server (2008-2022), RedHat Enterprise, VMware, IBM AIX, and Linux environments.
  • Implement and maintain security patches, hardening procedures, and configurations to protect server infrastructure from vulnerabilities.
• Compliance and Benchmarking:
  • Interpret and apply CIS Benchmarks, DISA STIGs, and Security Requirements Guides (SRGs) to ensure systems meet compliance standards.
  • Stay informed about the National Vulnerability Database (NVD) and Common Vulnerability Enumeration (CVE) to identify and address potential security risks.
• Vulnerability Management:
  • Support vulnerability remediation efforts by identifying gaps in the current environment and creating action plans to mitigate risks.
  • Leverage vulnerability scan results to prioritize and operationalize security improvements.
• Reporting and Monitoring:
  • Utilize tools like ServiceNow and Archer to document, track, and monitor security issues related to networking and server technologies.
  • Collaborate with cross-functional teams to ensure timely resolution of security incidents and vulnerabilities.

Qualifications:

• Proven experience in securing networking technologies, particularly Cisco and Palo Alto.
• Strong experience in securing server technologies across Windows Server, Linux, VMware, and IBM AIX platforms.
• Hands-on experience with industry security standards, including CIS Benchmarks and DISA STIGs.
• Familiarity with vulnerability management frameworks like NVD and CVE.
• Proficiency with tools like ServiceNow and Archer for security issue tracking and management.
• Strong analytical and problem-solving skills, with the ability to create actionable remediation plans.

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