OpenShiftRed Hat Certified Specialist in OpenShift Application Development
Role OpenShiftECS System Engineer
Skill OpenShiftDockerKubernetes CICDDevOps Tool Knowledge JenkinsGITAnsible Monitoring tool Knowledge Unix Knowledge
Job Description
2 years of experience with either of the scripting technologies Ansible Shell preferred however exposure to either Jenkins KubernetesDocker Orchestration is good
Level 3 support troubleshooting expertise Experience with equivalent configuration managem
Implement health monitoring for containerized applications
Troubleshoot the application issues in Red Hat OpenShift Container Platform environment
Good in OpenShiftDockerKubernetes and CICD Tool like Jenkins Ansible GIT
Good in Unix scripting and programming
Developing deployment templates
Good to have knowledge on programming language JavaPython and shell scripting
Knowledge multiple applications like Java SpringBoot NodeJS etc
Good to have knowledge on version control tool bitbucket and uDeploy
Required experience in Docker Jenkins
Good to have knowledge on messaging system like AMQ Kafka etc
Taking initiatives and designing the solutions as per projects need
Having experience on OpenShift cluster administration is added advantage
experience with Cloud Operations On Premise Internal or External Cloud
experience with either of the scripting technologies Ansible preferred however exposure to either Jenkins KubernetesDocker Orchestration is good
Experience working on Javabased applications and Knowledge of Docker and Kubernetes OpenShift
Level 3 support troubleshooting expertise
Experience with AWS or equivalent cost management best practices monitoring and autoscaling services
Experience with AWS or equivalent configuration management and monitoring application deployment and performance testing services
Expert in Installing and maintaining the Confluent Platform components including Apache Kafka Confluent Control Center Confluent Schema Registry Confluent Replicator and Confluent Security Plugins
Strong admin experience and versions used for ConfluenceKafka details on the projects and environment they supported along with the tools used Size of the environments how many nodesclusters how many messages processed
Experience administering the following Event Driven Architecture Components Apache Kafka Kafka Brokers ZooKeeper Confluent Control Center Confluent Schema Registry Connect cluster etc
Experience or knowledge of Continuous integrationcontinuous delivery toolsconcepts
Responsible for incident query resolution application analysis enhancements and reliability based on documented SLAs
Provides quick resolutions to app issues driving stability efficiency and effectiveness improvements to help business succeed
Issue tracking and reporting using tools Knowledge experience of problem Management Tools
Ability to plan and organize workload Effectively share information with other support team members and with other technology teams
Develop and maintain technical support documentation
Ability to communicate appropriately to relevant stakeholders
Open to learn and Easy to grasp new technologies quickly
Maintain and support enterprise applications deployed in Open Shift containers Responsible for coordinating with multiple teams and groups for successful instantiation of OSE Containers all integrations such as Single Sign On Job Schedulers Password Management utilities etc
Oversee application environments build activities before go live coordinate and plan go live activities and provide middleware production support post application go live
Work with partner teams on Capacity Management License management and Cost allocation of Container infrastructure
Identify gaps in automation processes and identify system inefficiencies Work with partner teams to put together the remediation plans
Generate weekly and monthly reports related to containers adoption No of issues reported openclosed issues accomplishments risks dependencies challenges etc
Champion the initiative of containerization by eliminating hurdles and providing necessary handholding to applications
Good analytical skills and the ability to apply these skills in a multitasking environment You may be required to participate in multiple projects at a given time
Ability to work both independently and in a collaborative team environment
Strong problemsolving skills decision making ability and be able to display the sense of urgency and complete ownership
Ability to handle a high pressure environment and be prepared to jump right in to address any production outages
Qualifications
Demonstrate excellent communication skills including the ability to effectively communicate with internal and external customers
Skills
Mandatory Skills : Helm Chart,Microservices,MS SQL,Openshift,ARO - Azure RedHat OpenShift,Bash/Shell scripting,Linux - Openshift,ArgoCD,Deployment management,Kafka,Kubernetes,RedHat OpenShift,ROSA - RedHat OpenShift on AWS,Docker
Good to Have Skills : Helm Chart, Kafka, Microservices, MS SQL, ARO - Azure RedHat OpenShift, ROSA - RedHat OpenShift on AWS, ArgoCD, Deployment management, Docker
Key Skills
Ranked by relevance
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- Posted
- Jul 03, 2025
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Dublin
Industries
Categories
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