Sr Manager - Firewall & VPN Engineering

Verizon • Twinsburg, OH

1d • Hybrid

About The Position

When you join Verizon You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the #VTeamLife. Technology Strategy, Global Infrastructure & App Security (TSGI) is looking for an innovative and driven leader with a passion for Cybersecurity and Technology. This Senior Manager role will support a new organization dedicated to Network & Infrastructure Security, specifically for our Global Technology Services (GTS) Enterprise Network. This role will be responsible for the design, implementation, and maintenance of our site-to-site (Net2Net) VPN infrastructure. This role requires deep technical expertise in Cisco ASA and Cisco Firepower platforms to ensure secure, reliable, and high-performance connectivity between our corporate offices, data centers, and partner networks.

Requirements

• Bachelor’s degree or four or more years of work experience.
• Six or more years of relevant experience required, demonstrated through one or a combination of work and/or military experience, or specialized training.
• Four or more years of people management experience.
• Four or more years of experience in a network security role with a focus on firewalls and VPNs.

Nice To Haves

• Expert-level proficiency with Cisco ASA firewalls, including CLI configuration of IKEv1/IKEv2 IPsec VPNs, NAT, and complex ACLs.
• Experience with using Checkpoint Smartconsole and Palo Alto Panorama to configure and push firewall policies.
• Strong, demonstrable experience with the Cisco Firepower (FTD) platform and Firepower Management Center (FMC), including policy configuration, device management, and troubleshooting.
• In-depth understanding of TCP/IP, routing protocols (BGP, OSPF), and network security principles.
• Experience with Tufin FPM for maintaining Firewall rules and policies.
• Proven ability to troubleshoot complex network and security issues methodically and effectively.
• Experience with data analytical tools such as Splunk, Elasticsearch, or Hadoop.
• Comprehensive understanding of cybersecurity, network defense, and investigative frameworks (such as NIST 800-53 and CSF 2.0, ISO 27000 series, MITRE ATT&CK, Lockheed Martin Cyber Kill Chain, etc.) into network defense processes.
• Certifications like: Network+, Security+, CISSP.

Responsibilities

• Lead and develop a high-performing team by fostering a culture of collaboration, accountability, and continuous skill development through focused training.
• Execute strategic goals by defining long-term and short-term objectives, ensuring cross-functional alignment with wider organizational missions.
• Manage team performance through regular reviews, clear goal setting, and talent retention strategies.
• Drive executive communication, producing and presenting operational read-outs, metrics, and project statuses to senior leadership.
• Design and deploy scalable site-to-site (Net2Net) VPN infrastructure and firewall solutions using Cisco ASA and Cisco Firepower (FTD) platforms.
• Oversee firewall administration, managing policies, Access Control Lists (ACLs), and NAT rulesets via Cisco Firepower Management Center (FMC) and ASDM.
• Support technology migrations, including the architecture of secure IPsec VPN tunnels and the deployment of new Firewall Policy Management tools.
• Act as the primary escalation point for complex connectivity and performance issues, utilizing packet captures and diagnostic tools to identify root causes.
• Ensure operational excellence by monitoring VPN tunnel status, traffic flow, and security events to maintain network integrity and availability.
• Manage infrastructure lifecycles, performing regular maintenance, software upgrades, and patching to mitigate vulnerabilities and ensure optimal performance.
• Collaborate with Cyber Security stakeholders to identify dependencies, socialize gaps in traffic processes, and implement threat mitigation strategies.
• Serve as Subject Matter Expert (SME) for internal and external audit reviews, producing necessary artifacts and executive summaries.
• Maintain comprehensive documentation, including network diagrams and Standard Operating Procedures (SOPs), to support compliance and knowledge sharing.

Benefits

• health and wellness benefit options including: medical, dental, vision, short and long term disability, basic life insurance, supplemental life insurance, AD&D insurance, identity theft protection, pet insurance and group home & auto insurance
• matched 401(k) savings plan
• up to 8 company paid holidays per year and up to 6 personal days per year
• paid parental leave
• adoption assistance and tuition assistance
• incentive based position with the potential to earn more
• Newly hired employees receive up to 15 days of vacation per year, which grows with additional service.

What This Job Offers

• Job Type: Full-time
• Career Level: Manager