SW DevOps Engineer IV

About NCR VOYIX

NCR VOYIX Corporation (NYSE : VYX) is a leading global provider of digital commerce solutions for the retail, restaurant and banking industries. NCR VOYIX is headquartered in Atlanta, Georgia, with approximately 16,000 employees in 35 countries across the globe. For nearly 140 years, we have been the global leader in consumer transaction technologies, turning everyday consumer interactions into meaningful moments. Today, NCR VOYIX transforms the stores, restaurants and digital banking experiences with cloud-based, platform-led SaaS and services capabilities.

Not only are we the leader in the market segments we serve and the technology we deliver, but we create exceptional consumer experiences in partnership with the world’s leading retailers, restaurants and financial institutions. We leverage our expertise, R&D capabilities and unique platform to help navigate, simplify and run our customers’ technology systems.

Our customers are at the center of everything we do. Our mission is to enable stores, restaurants and financial institutions to exceed their goals – from customer satisfaction to revenue growth, to operational excellence, to reduced costs and profit growth. Our solutions empower our customers to succeed in today’s competitive landscape.

Our unique perspective brings innovative, industry-leading tech to all the moving parts of business across industries. NCR VOYIX has earned the trust of businesses large and small — from the best-known brands around the world to your local favorite around the corner.

We are looking for a meticulous Dev Ops engineer to contribute to the creation and managing of a robust Continuous Test and Promotion pipeline. The engineer’s responsibilities include both lab management and deployment activities and focuses on the seamlessness, robustness, and efficiency of spinning up labs for various customer testing. As such, this engineer is a professional with advanced programming skills, well versed with CICD tools, network and servers who can simplify the delivery process. You should have strong communication and organizational skills and have a passion for designing, development, and testing the software.

Responsibilities :

• Understand the entire system end to end and involve in every step of lab deployment and management process
• Develop strategy and automate the deployment of labs that comprises of 20+ products
• Maintain network topology for the solution and develop scripts to verify communication between machines
• Investigate network issues and work with Global IT as needed
• Be able to detect and diagnose local / lab networking problems
• Linux network configuration (netplan, iproute2)
• Familiarity with common Linux terminology (kernel, distributions, display server (X server), daemon, grub bootloader etc.)
• Understanding of key networking fundamentals and protocols, including : IP addressing, subnetting, routing, VLANS.DNS, DHCP, NTP and the tools required to debug issues with these protocols (e.g curl, dig, ping, ip, netstat, tracroute, wireshark)
• Linux networking and configuration (netplan, iptables, network namespaces, routing tables).
• Network edge technologies, including NAT, firewalls, BGP, reverse proxies.
• Containerize an existing application, including : Creating a Docker file, following for using container layers.Building and running the resulting container locally.Enable external network access to the application using .Follow for containers.
• Debug issues with running containers within Kubernetes, including : Accessing container logs from Kubernetes directly (kubectl logs)Assess the running state and find issues with running containers using the containerd container runtime (crictl ps, crictl pods, crictl inspect etc).
• Understand GCP configuration (cluster settings)
• Understand containerization and helm charts
• Understand the Edge Infra and Edge O / S compatibility matrix, the release management and staging strategy and the requirements of users to keep the system up to date and how to do it
• Understand and be able to debug issues that present as linkerd issues
• Develop continuous testing pipeline to deploy software, run tests and report
• Deploy monitoring tools for the entire solution
• Develop and manage lab architecture for both virtual and physical labs

Basic Qualifications :

Offers of employment are conditional upon passage of screening criteria applicable to the job