Job Description
Family Description
Applied R&D (AR) consists of target-oriented research either with the goal of solving a particular problem / answering a specific question or for multi-discipline design, development, and implementation of hardware, software, and systems including maintenance support. Supplies techno-economic consulting to clients. AR work is characterised by its detailed and complex nature in order to systematically combine existing knowledge and practices to further developing and incrementally improving products, operational processes, and customer-specific feature development.
Subfamily Description
Software (SWA) comprises the definition, specification, and allocation of requirements from different sources utilising knowledge of systems engineering processes (specification & architecture). Contains processing of use case and feature requirements into conceptual models, operational scenarios, technical requirements, and functional description. Covers specification, design, implementation, and unit testing of Software (e.g. device drivers, microcode, hardware-related software & firmware) according to the requirements and architecture defined in the systems engineering process. Covers establishment and maintenance of Software Configuration Management (SCM) practices into software development projects, continuously building and integrating infrastructure tools and systems.
How You Will Contribute And What You Will Learn
Independently works within broad guidelines and uses best practices and knowledge of internal or external business issues (EG plans, tests, and assures end-to-end integration of operations automation; customises automation based on rules and scripts for advanced specific solutions and complex customer configurations).
Works with substantial discretion and uses specialist knowledge, analytical skills, judgment and broad conceptual and practical experience to solve complex problems and to contribute to MS operations automation innovative solutions and process improvements.
Makes recommendations for professional direction of team.
May lead medium-sized projects with moderate risks and resource requirements.
Makes recommendations based on specific customer operations automation on enhancements to standard MS service operations automation and / or for application to specific types of customer configuration.
Provides informal guidance and support to experienced Managed Services Development Operations (MS DevOps) team members with regard to advanced techniques and procedures to follow and approaches required to perform the job effectively.
Key Skills And Experience
Bachelor's degree in Computer Science, Engineering, or a related field; or equivalent experience.
Proven experience as a Platform Engineer or similar role in a senior capacity.
Strong proficiency in configuring and managing both on-premises and cloud-based infrastructure (RedHat OCP, AWS, Azure, GCP, etc.).
Must have kubernetes (CKA) certification and one cloud platform certification (AWS, OCP, AZURE, etc.).
Good knowledge on hardware and storage (HPE/Dell/EMC).
Experience in HW and/or storage migration required.
Proficiency with IP routers, switches, and firewalls (Nokia, HPE, Dell, Cisco) is required.
Expertise/experience on MariaDB & Postgres databases.
Expertise in infrastructure as code tools such as Terraform, Ansible, or CloudFormation.
Deep understanding of containerization technologies (Docker, Kubernetes) and orchestration.
Applications Onboarding experience with VNF and CNF products deployment and integration.
Experience with CI/CD pipelines and automation tools (Jenkins, GitLab CI, etc.).
Knowledge of different ingress controllers (NGINX Ingress Controller, Traefik, etc.) and load balancing solutions (MetalLB, AWS ELB, Azure Load Balancer, etc.).
Hands-on experience with scripting languages (Perl, Python, Shell, etc.) for automation and task scripting.
Ability to perform upgrades of services and modify deployment files as part of continuous improvement processes.
Solid understanding of networking, security principles, and troubleshooting techniques. Must be familiar with networking concepts & understand the basic terminologies like VLAN, subnetting, routing and knowledge on DCN required.
Excellent communication skills and ability to collaborate effectively across teams.
Kubernetes environment administrative knowledge:
Helm tool knowledge
How to deploy a helm chart
How to debug a helm chart's deployment
How to upgrade a helm chart
How to create or modify a helm chart
How to interact with Harbor registries
Docker/Podman hands-on experience
Handling docker images
Manipulating docker images
Interacting with Harbor registries
K8s env knowledge
Kubernetes objects knowledge (i.e. replicasets behavior, persistent volume properties, annotations and labels and so on)
Service mesh/Istio knowledge (k8s objects supported by Istio and their roles in networking like service, virtual services, destination rules)
Debugging pods and events inside a k8s cluster
Role of the Worker nodes and their characteristics
About Us
Come create the technology that helps the world act together
Nokia is committed to innovation and technology leadership across mobile, fixed and cloud networks. Your career here will have a positive impact on people's lives and will help us build the capabilities needed for a more productive, sustainable, and inclusive world.
We challenge ourselves to create an inclusive way of working where we are open to new ideas, empowered to take risks and fearless to bring our authentic selves to work.
What we offer
Nokia offers continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered.
Nokia is committed to inclusion and is an equal opportunity employer
Nokia has received the following recognitions for its commitment to inclusion & equality:
One of the World's Most Ethical Companies by Ethisphere
Gender-Equality Index by Bloomberg
Workplace Pride Global Benchmark
At Nokia, we act inclusively and respect the uniqueness of people. Nokia's employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law.
We are committed to a culture of inclusion built upon our core value of respect.
Join us and be part of a company where you will feel included and empowered to succeed.
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