Analyze security issues in test and production networks and determine appropriate security solutions
Perform functional, integration, performance, and security testing on multi-vendor network solutions and network elements
Design, implement, and maintain automated test scripts and frameworks to enhance network security testing efficiency and coverage
Automate repetitive testing tasks to increase reliability and speed of test cycles
Integrate automated test suites into CI/CD pipelines for continuous validation of security controls and features
Develop and document test plans, results, and defects; collaborate with vendors, designers, and operations team to resolve issues
Contribute to continuous testing improvements in network development lifecycle
Monitor, troubleshoot, and optimize automated testing processes to ensure accuracy and reliability
Evaluate and introduce new automation tools and methodologies to improve testing processes

Minimum 8 years of experience with security in large scale networks
Strong knowledge of network fundamentals (TCP/IP, VLANs, subnetting)
Hands-on experience with routing protocols (BGP, IS-IS, OSPF, EIGRP, static routing), ACLs, AAA (TACACS, RADIUS)
Familiarity with Cisco, Juniper, or other major vendor routing equipment
Familiarity with Palo Alto, Juniper, Cisco, or other major vendor firewall equipment
Demonstrated experience in developing and maintaining automated test scripts for network security validation
Proficiency in network automation and scripting (Python, Ansible, shell scripts, etc.)
Experience integrating automated test cases into CI/CD pipelines
Experience with logging/monitoring tools (Syslog, SNMP, GNMI, SIEM)
Strong troubleshooting and documentation skills
Ability to analyze test automation results and troubleshoot automation failures
Knowledge of best practices in automated testing, including test data management and reporting.
Experienced in implementing and managing TACACS+ and RADIUS based AAA (Authentication, Authorization, and Accounting) solutions across enterprise network environments
Skilled in integrating network devices, firewalls, VPNs, wireless controllers, and security platforms with centralized authentication servers
Strong expertise in troubleshooting authentication failures, policy enforcement, user access controls, and secure remote access
Hands-on experience with Cisco ISE, Aruba ClearPass, FreeRADIUS, and multi-vendor network security environments

Cybersecurity Specialist

Key skills