Configuration Management-Senior

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.

• 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.