ACI Worldwide - Omaha, NE
posted 2 months ago
Join the Team Making Possibilities Happen at ACI Worldwide, a global leader in mission-critical, real-time payments software. 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. As a Senior Network Security Engineer, you will operate the company's complex high-traffic, business-critical internet site communications and network-based product systems. You will be responsible for planning, designing, and implementing scalable local and wide-area network solutions across multiple platforms and protocols, including IP and VOIP. Your role will involve ensuring system performance, troubleshooting network issues, and coordinating the installation of routers and switches with appropriate vendors. In this position, you will develop tools to automate the deployment, administration, and monitoring of network systems. You will also provide training and assist with proposal writing, conduct project planning, cost analysis, and vendor comparisons, and work on project implementation. Collaborating with development teams to enhance and improve system operability will be a key part of your responsibilities. You will conduct tests of network redundancy, resilience, and failover of network elements to ensure uptime standards are fully achieved. Additionally, you may be required to provide on-call service coverage with other department employees.