Finding the right technology to help ensure Verizon’s critical network systems are secure
Evaluating network function architecture to identify security risks
Designing solutions to mitigate risk, close security gaps, and reduce vulnerability
Supporting configuration analysis and providing guidance for implementing security controls
Implementing controls for Security Fundamentals
Performing detection engineering and threat hunting using SIEM/security tools
Leading network security incident response activities and triage
Building and refining formal incident playbooks and response runbooks
Executing root cause analysis and producing clear incident reports
Focusing on specific network functions such as IoT, SIM-OTA, and Wireless Messaging

Bachelor’s degree or four or more years of work experience
Four or more years of relevant experience required
Experience in Linux or Unix command line
Strong OSI model and networking, especially TCP/IP and HTTPS
Expertise with Splunk SPL or similar SIEM query languages
Experience with Risk-Based Alerting
Experience with IAM solutions (e.g. LDAP, SAML, OIDC) and encryption (e.g., IPsec, TLS)

Senior Network Security Defense Engineer

Key skills