Job Description

Radisys is a global leader in open telecom solutions and a proud Jio Platforms Limited company. We enable service providers to become digital experience providers through open and disaggregated platforms and solutions. Our end-to-end solutions portfolio spans from digital endpoints, to disaggregated and open access and core solutions, to immersive digital applications and engagement platforms while our expert services organization delivers full lifecycle services to help service providers build and operate highly scalable and high-performance networks.
Industry Experience

• Total 8-12 years of experience in software development & integration.

Programming/Scripting/OS Skills (mandatory)

• Good knowledge of Microservices architecture
• Good knowledge of Golang and good experience writing scalable, production ready, applications using Golang.
• Good experience developing cloud native Kubernetes based microservices
• Good experience deploying and managing cloud native applications on Kubernetes clusters.
• Extensive experience working on container orchestration and management using Kubernetes eco system
• Docker, Kubernetes, K3s, K8s, Helm
• Various CNIs – Calico, Cilium, Flannel, DANM etc.
• Extending Kubernetes capability with Custom Resource Definition or CRD.
• Good experience working with automation frameworks such as Robot.
• Basic knowledge of Linux OS concepts
• Good experience in networking.

Domain Skills

• Experience in deploying and managing production Kubernetes infrastructure with CNI, and CSI drivers
• Experience designing and building Kubernetes clusters, Kubernetes Storage, Networking, Backup and restore.
• Configure load balancing, port forwarding, or setup firewall or DNS configurations to access applications in a Kubernetes cluster.
• Experience with DevOps and CI/CD software
• Experience in Networking domain
• Networking with virtualization is a plus.
• Designing Highly Available, Cost-efficient, Fault-tolerant, and Scalable Systems

Roles & Responsibility

• Design and develop Kubernetes based cloud native microservices in Golang
• Design, implement and integrate management solutions to effectively manage private cloud implementation (Docker, Kubernetes, Service Mesh) and ensure reliability, elasticity and security.
• Identify, evaluate, select and engineer highly reliable container scheduling and orchestration solutions
• Troubleshoot problems in Kubernetes environments toward root-cause and resolutions
• Plan and implement automated testing to enable efficient response to product risks introduced in the Software Development Life Cycle.
• Develop appropriate knowledge base for execution and implementation of automated tools built and deployed.
• Working with Architects and SMEs to design and develop product features.
• Play a key role in driving the design of the features, Create product design and feature documentation, performance benchmark.
• Collaborate with multiple teams by brainstorming and considering multiple design options for features.
• Contribution toward thought leadership activities in collaboration with Architects.
• Hold responsibility of software module ownership and quality

Qualifications:

• BE/BTech, or ME/MTech or MCA or Phd in Computer Science/ Electronics/Telecom

Soft Skills

• Good communication skills (written, verbal, presentation and listening)
• Good mentoring skills
• Active team player & excellent interpersonal interactions skills in a teamwork environment