Senior Firewall Security Engineer

Fiserv

8d

About The Position

Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Senior Firewall Security Engineer About Your Role As a member of the Perimeter Security Team, you will be entrusted with delivering cutting-edge enterprise perimeter security infrastructure solutions leveraging next-generation security technologies. This role involves providing design and engineering expertise to project and program initiatives, fostering collaboration across various Information Security teams for seamless delivery within established processes. What you’ll do: Develop robust relationships with internal and occasional external customers to ensure technically sound solutions. Identify and address issues to ensure project delivery within budget and on time Collaborate with project teams, infrastructure and application architects, and senior managers to drive significant tech refresh activities and develop solutions’ infrastructure components Evaluate platform capacities, predict required infrastructure additions, and ensure sustained performance levels Contribute to establishing engineering standards and ensure their successful implementation, measurement, and reporting Showcase proficiency in firewalls, intrusion systems, networking, databases, HA/DR, virtual systems, PCI compliance, and other IT regulations Lead the technical design of enterprise network security systems, leveraging your extensive architectural familiarity with technologies like WAN & LAN, Security, Firewall, XML Gateway, Virtualization, HA/DR, and WAF Demonstrate your expertise in Python scripting, staying attuned to evolving security frameworks Provide tier 2 and tier 3 support for high-availability solutions in a 24x7x365 environment Experience you’ll need to have:

Requirements

• 8+ years of work experience in a security engineering or firewall engineering role
• 5+ years of experience designing and building enterprise-class security systems
• 5+ years of hands-on experience with Palo Alto and Checkpoint
• 5+ years of experience in design and engineering across Azure, AWS, and/or GCP
• 3+ years of scripting and automation experience (Python, Ansible, etc.)
• Proficiency in firewall technologies, intrusion systems, networking, databases, HA/DR, virtual systems, PCI compliance, and IT regulations
• Recent experience in technical design for enterprise network security systems.
• Bachelor’s degree in computer science, or a relevant field, or an equivalent combination of education, work, and/or military experience

Nice To Haves

• Engineering and Design level certifications (CISSP, Palo Alto Network, Checkpoint Networks)
• Experience in an e-Commerce or client transaction environment
• Previous Infrastructure/Security engineering experience in heterogeneous environments

Responsibilities

• Develop robust relationships with internal and occasional external customers to ensure technically sound solutions.
• Identify and address issues to ensure project delivery within budget and on time
• Collaborate with project teams, infrastructure and application architects, and senior managers to drive significant tech refresh activities and develop solutions’ infrastructure components
• Evaluate platform capacities, predict required infrastructure additions, and ensure sustained performance levels
• Contribute to establishing engineering standards and ensure their successful implementation, measurement, and reporting
• Showcase proficiency in firewalls, intrusion systems, networking, databases, HA/DR, virtual systems, PCI compliance, and other IT regulations
• Lead the technical design of enterprise network security systems, leveraging your extensive architectural familiarity with technologies like WAN & LAN, Security, Firewall, XML Gateway, Virtualization, HA/DR, and WAF
• Demonstrate your expertise in Python scripting, staying attuned to evolving security frameworks
• Provide tier 2 and tier 3 support for high-availability solutions in a 24x7x365 environment

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 5,001-10,000 employees