AWS Cloud Network Security Engineer

About the position

NCR Atleos, headquartered in Atlanta, is a leader in expanding financial access. Our dedicated 20,000 employees optimize the branch, improve operational efficiency and maximize self-service availability for financial institutions and retailers across the globe. The position of AWS Cloud Network Security Engineer is located in Frisco, TX (Hybrid) and requires in-office presence 3 days a week. Please note that this position is not eligible for Visa sponsorship now or in the future.

Responsibilities

• Design, Engineer and manage AWS Cloud solutions.
• Configure, monitor, and troubleshoot AWS Cloud systems to ensure optimal performance and security.
• Plan and execute upgrades, patches, and other maintenance activities for cloud systems.
• Design, Engineer and manage NGINX applications.
• Configure, monitor, and troubleshoot NGINX applications to ensure optimal performance and security.
• Plan and execute upgrades, patches, and other maintenance activities for NGINX systems.
• Collaborate with the cybersecurity team to ensure robust security measures and compliance with industry standards.
• Provide advanced technical support for AWS cloud networking issues.
• Mentor and guide junior engineers and IT support staff.
• Create and maintain comprehensive documentation of cloud configurations, procedures, and processes.
• Generate regular reports on system performance, security incidents, and maintenance activities.

Requirements

• Bachelor’s degree in computer science, Information Technology, Cybersecurity, or a related field; or equivalent work experience.
• At least 3 years of hands-on experience with AWS, NGINX+ and NGINX App protect.
• Strong understanding of AWS-specific skills: VPC Subnetting and Routing, VPN, Route53, Direct Connect, Transit Gateway, Lambda, VPC endpoints, ALBs, NLBs, GWLBs, CloudWatch, WAF, Shield Advanced, Global Accelerators, NFW, Private Link.
• Strong understanding of both NGINX+ and NGINX App Protect.
• Strong understanding of DDoS Mitigation Techniques.
• Strong understanding of network technologies: BGP, IPSec, SSL/TLS offloading, mTLS, NAT/PAT, Proxy, Reverse Proxy, IDS/IPS, L3/L4 Firewalls, iCAP.
• Experience and in-depth understanding of TCP/IP packets with ability to analyze captured packets for deep troubleshooting.

Nice-to-haves

• Strong analytical and troubleshooting abilities to diagnose and resolve complex technical issues.
• Excellent verbal and written communication skills, with the ability to explain technical concepts to non-technical stakeholders.
• Ability to manage multiple projects and priorities in a fast-paced environment.

Benefits

• Medical Insurance
• Dental Insurance
• Life Insurance
• Vision Insurance
• Short/Long Term Disability
• Paid Vacation
• 401k