Data Center Senior Network Engineer

About NCR VOYIX NCR Voyix Corporation (NYSE: VYX) is a global platform-powered leader in unified commerce for shopping and dining. Combining a flexible, intelligent platform with end-to-end payments capabilities and services developed through its deep industry experience, NCR Voyix empowers retailers and restaurants to accelerate new possibilities for their operations, experiences and business outcomes.

NCR Voyix is headquartered in Atlanta, Georgia, and serves customers in more than 35 countries worldwide. Job Summary Design, implement, and support enterprise network solutions across complex and distributed environments. This role is responsible for the architecture, configuration, optimization, and security of LAN, WAN, WLAN, data center, and cloud-connected networks.

The Network Engineer serves as a technical escalation point for network-related issues, drives continuous improvement initiatives, and partners with cross-functional teams to ensure highly available, secure, and scalable network services. Key Responsibilities Design, deploy, configure, and maintain enterprise network infrastructure, including LAN, WAN, WLAN, SD-WAN, and data center networking environments.

Administer and troubleshoot routing and switching technologies, including OSPF, BGP, MPLS, VPNs, VLANs, QoS, and related protocols. Implement and manage network security solutions, including next-generation firewalls, VPN technologies, intrusion detection and prevention systems (IDS/IPS), and network segmentation strategies.

Monitor network health, performance, and capacity using enterprise monitoring tools; proactively identify risks, bottlenecks, and opportunities for optimization. Analyze and resolve complex network incidents, serving as a senior escalation resource for critical outages and performance issues.

Collaborate with infrastructure, cybersecurity, cloud, and application teams to support system integrations, deployments, and strategic technology initiatives. Develop and maintain accurate network documentation, including network diagrams, architecture standards, operational procedures, and configuration records.

Evaluate emerging networking and security technologies and provide recommendations to improve reliability, scalability, and overall security posture. Support change management, incident response, problem management, and root-cause analysis activities in alignment with ITIL best practices. Participate in an on-call rotation and provide timely support for business-critical network incidents.

Mentor junior engineers and contribute to team knowledge sharing, process improvements, and technical development initiatives. Leverage automation and scripting tools to improve operational efficiency, reduce manual effort, and enhance network consistency.

Required Qualifications Bachelor's degree in Computer Science, Information Technology, Engineering, or a related discipline; equivalent combination of education and relevant experience will be considered. 4+ years of progressive experience designing, implementing, and supporting enterprise network environments.

Strong expertise in networking concepts, protocols, and technologies including TCP/IP, OSPF, BGP, MPLS, VPNs, VLANs, and QoS. Hands-on experience with Cisco networking solutions, including Catalyst and Nexus switches, routers, and enterprise network infrastructure platforms. Experience deploying and managing enterprise firewall and security platforms, such as Palo Alto, Fortinet, Check Point, or similar technologies.

Proficiency with network monitoring, management, and troubleshooting tools such as SolarWinds, PRTG, Splunk, or equivalent platforms. Demonstrated ability to diagnose and resolve complex networking and security issues in production environments. Strong analytical, problem-solving, and decision-making skills with a focus on operational excellence.

Excellent communication and collaboration skills, with the ability to engage effectively with both technical and non-technical stakeholders. Proven ability to manage multiple priorities and perform effectively in a fast-paced, high-availability environment. Preferred Qualifications Experience with network automation and scripting using Python, Ansible, Terraform, or similar tools.

Familiarity with cloud networking technologies within AWS, Microsoft Azure, or Google Cloud Platform environments. Experience supporting SD-WAN, SASE, Zero Trust, or cloud-based security architectures. Industry certifications such as CCNP Enterprise, CCIE, Palo Alto PCNSE, Fortinet NSE/FCP, or equivalent certifications. Knowledge of network access control (NAC), network segmentation, and cybersecurity frameworks.

Additional Information This job description is intended to describe the general nature and level of work performed by individuals assigned to this position. It is not intended to be an exhaustive list of all responsibilities, duties, or qualifications. Employees may be required to perform other job-related duties as assigned to support business objectives.

Offers of employment are conditional upon passage of screening criteria applicable to the job EEO Statement Integrated into our shared values is NCR Voyix’s commitment to equal employment opportunity.

All qualified applicants will receive consideration for employment without regard to sex, age, race, color, creed, religion, national origin, disability, sexual orientation, gender identity, veteran status, military service, genetic information, or any other characteristic or conduct protected by law.

NCR Voyix is committed to being a globally inclusive company where all people are treated fairly, recognized for their individuality, promoted based on performance and encouraged to strive to reach their full potential. We believe in understanding and respecting differences among all people. Every individual at NCR Voyix has an ongoing responsibility to respect and support a globally diverse environment.

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