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DevOps and Container Support Engineer

Experience: 5-5
Posted: 18 Feb,2021
Location: United Arab Emirates

Role: DevOps and Container Support Engineer

We are looking for DevOps Support Engineer/Administrator to enhance and also work on OpenShift Platform Complete Maintenance, Management, and High Availability, DR Syncing, Security and Compliance activities.

  • Maintaining, administering DevOps ecosystem and OpenShift/AKS/GKS Clusters
  • Work in a team environment
  • Provide input, solutions and interpretation of customer related requirements, issues and concerns with regards to OpenShift  and related systems and hosted applications
  • Help on automated delivery pipelines that have integrations with OpenShift/GKS/AKS Platforms, assists in building software more efficiently and reducing the time to market duration for deliveries.
  • The responsibilities of a Reviewing, Solving Production issues, root causes analysis, and prevent the occurrence of similar issues in the future
  • Owning Production Troubleshooting activities related to OpenShift Platform/K8/AKS/GKS and related tools on Dev, Test and Production environments.
  • Purpose of this role in the team that improve the Support, Maintenance and, Troubleshooting capabilities of DevOps Team.
  • As a part of DevOps Team, you are expected to demonstrate solid implementation experience, and problem-solving and exceptional communication skills, be knowledgeable
Specialist Skill Set:

·       Deep Knowledge of OpenShift Platform

  • Strong experience in managing of OpenShift’s Master/Infra & worker nodes. OpenShift Container Platform architecture, Kubernetes and Docker Images, Docker Registry, Docker Files, Docker Compose, Docker Containers
  • OpenShift Container Platform architecture, Kubernetes and Docker Images, Docker Registry, Docker Files, Docker Compose, Docker Containers
  • Operator Lifecycle Manager, OLM controls the installation, upgrade, and role-based access control (RBAC) of Operators in a cluster knowledge
  • Deployments, DeploymentConfigs, ReplicationControllers, ReplicaSets, Comparing Deployments and DeploymentConfigs, DeploymentConfigs-specific features, Deployments-specific features knowledge
  • Installation, Setup, Initial Configuration, Configuration Management, and Server Maintenance, Security and AD/LDAP Integration, Cluster installer activities, Installing the OpenShift Ansible Broker, OpenShift Ansible Broker configuration options

 

Deep Knowledge of Kibana and ELK: Elasticsearch, Logstash and Kibana

  • Elasticsearch; Index, Shards, Node, Cluster, Scale Up/Out, Configuring & Deploying, Backup, Snapshot and Restore, High Availability,  Repository, Snapshot, and Restore, Production Monitoring, Alerting , JVM, Diagnosing Problems
  • Logstash; Configuration, Inputs, Filters, and Outputs, Installation and configuration, Backup and restore, Cluster and availability
  • Kibana; Time Picker, Search, and Filters, Kibana Discover, Visualization, and Dashboard Interfaces, Installation and configuration, Backup and restore, Cluster and availability
  • HashiCorp Vault Platform knowledge
  • Secret Engines, Static Secrets, Cubbyhole Secret Engine, Dynamic Secrets, Encryption as a Service, Transit Secrets Engine
  • Vault Operations, Vault Policies, Commands (CLI)
  • Vault Deployment, Vault Cluster Deployment, Installing Vault, Configure system, Configure Consul, Configure Vault, Vault Agent. Installation, Setup, Initial Configuration, Configuration Management, and Server Maintenance, Security and AD/LDAP Integration
  • Troubleshooting HashiCorp Vault

 

Mandatory Certified in one or more of following

  • OCP 3.x/4.x Administrator
  • Azure RedHat Openshift (ARO)/AKS/OCP on AWS.Good knowledge of migration to cloud – AKS, ARO, OCP on AWS and multi cloud management with implementation of new apps on cloud and on-premise

 

Expertise in setting up project specific environment on Linux/Unix platform that involves CM branching, merging, labelling, Baseline and development work areas

  • Comprehensive experience in the design and implementation of Continuous Integration, Continuous Deployment, Continuous Delivery and DevOps Operations for Agile projects.
  • Demonstrated written and verbal communication skills, as well as the ability to work directly with customers and partners.
  • Expertise with container-based platforms (Docker, OpenShift, Kubernetes, Jenkins).
  • Strong experience in scripting language (Bash Script, Ruby, Paython) to support & develop pipeline.
  • Experience automating deployments with modern configuration and deployment management systems (e.g. Chef, Puppet, Ansible, SaltStack, etc.)
  • Experience in End to End DevOps pipeline Skills preferably with Openshift and Kubernetes.
  • Deployment strategies and the coordination of architecture changes for rapidly evolving project.
  • Experience in building cloud/ On-premises applications, application development or micro-services and familiarity with Infrastructure-as-a-Service (IaaS).
  • Monitoring (APM) technologies like AppDynamics, Grafana
  • Experience with CI/CD and their pipelines.
  • Experience with integration Git with OpenShift.
  • Experienced in Subversion, GitLab, Ant, Maven, Jenkins, Puppet, Tomcat

Required Skills

Skill
Years
Months
GitLab
5
0
Ant
5
0
Maven
5
0
Jenkins
5
0
Puppet
5
0
Tomcat
5
0
CI/CD
5
0
integration Git with OpenShift
5
0
AppDynamics, Grafana
5
0
Bash Script, Ruby, Paython
5
0
OCP 3.x/4.x Administrator
5
0
o Azure RedHat Openshift (ARO)/AKS/OCP on AWS
5
0
Banking Domain
7
0