Sr Network Security Engineer

Join the Team Making Possibilities Happen

Apply promptly! A high volume of applicants is expected for the role as detailed below, do not wait to send your CV.

If you’ve ever used an ATM, paid a bill through your phone, sent money to a friend or shopped online, chances are your transaction was safeguarded and processed using our software. Now it’s your turn to serve the payment needs of organizations and people the world over.

Job Summary :

Operates company's complex high traffic, business critical internet site communications and / or network-based product systems. Plans, designs and implements scalable local and wide-area network solutions between multiple platforms and protocols (including IP and VOIP). Responsible for system performance; supports / troubleshoots network issues and coordinates installation of such items as routers and switches with appropriate vendors. Develops tools to automate the deployment, administration and monitoring of a network system. Provides training and assists with proposal writing. Conducts project planning, cost analysis and vendor comparisons and works on project implementation. Works with development teams to enhance and improve system operability. Conducts tests of network redundancy, resilience and failover of network elements to ensure up-time standards are fully achieved. May be required to provide on-call service coverage with other department employees.

Responsibilities :

• Manage and maintain the on-premises data center network infrastructure.
• Design, implement, and troubleshoot complex routing and switching environments.
• Configure and manage firewalls, specifically Palo Alto and Fortinet.
• Implement and manage load balancing solutions using F5 and AVI.
• Execute tasks with minimal oversight, following provided guidance.
• Automate network tasks using Ansible.
• Collaborate with cross-functional teams to ensure network reliability and security.
• Utilize Infoblox for DDI (DNS, DHCP, and IPAM) management.
• Implement and manage security policies using AlgoSec.
• Use NetBrain for network mapping and visualization.
• Work with VMware NSX-T for network virtualization and security.

Qualifications :

Work Environment :

Benefits : In return for your expertise, we offer growth, opportunity, and a competitive compensation and benefits package in a casual work environment.

Are you ready to help us transform the world of electronic payments? To learn more about ACI Worldwide, visit our website at www.aciworldwide.com . Job ID (Requisition #13516).

ACI Worldwide is an AA / EEO employer in the United States, which includes providing equal opportunity for protected veterans and individuals with disabilities, and an EEO employer globally.

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