Senior DevOps Engineer

Atain; Muscat; On-site; OMR 18,000 - 22,000; Full time

Job summary

Atain is seeking a Senior DevOps Engineer with 5-7 years of enterprise deployment experience. You will lead deployments across Dev/SIT/UAT/Production, build CI/CD pipelines, automate infrastructure with Ansible, and manage middleware like JBoss and WebLogic in Linux environments. Cloud, containers, and OpenShift are essential.

You will troubleshoot complex issues, guide incident response, and define automation standards while coordinating with technical teams across Azure and AWS.

Qualifications

• 5+ years in enterprise deployment, middleware admin, CI/CD, automation, cloud and production support.
• Hands-on with Linux, application servers, SOA/OSB, CI/CD, automation, cloud platforms, Docker, Kubernetes and OpenShift.

Responsibilities

• Manage enterprise app and middleware deployments across Dev/SIT/UAT/Production.
• Build and maintain CI/CD pipelines and deployment automation.
• Automate infrastructure and app deployments using Ansible and scripting.
• Manage JBoss, WebLogic, GlassFish, Tomcat, and SOA/OSB environments.
• Support Docker, Kubernetes, OpenShift, Azure and AWS environments.
• Troubleshoot app, JVM, middleware, Linux, network and production issues.
• Lead releases, major incidents, RCA, DR activities and technical teams.
• Define DevOps standards, automation practices and operational procedures.

Skills

Linux

JBoss EAP

WebLogic

GlassFish

Payara

Tomcat

CI/CD

Jenkins

Azure DevOps

GitLab CI/CD

Ansible

Python

Shell/Bash

Docker

Kubernetes

OpenShift

Azure

AWS

Terraform

Prometheus

Grafana

ELK

Dynatrace

Security

Oracle 19c

Tools

Nexus

JFrog Artifactory

Maven

Gradle

Docker Compose

Helm

Terraform

CloudFormation

Job description

Location - Muscat, Oman Onsite

About the Role

Senior DevOps Engineer - Azure & Kubernetes Experience -5+ Years Looking for a Senior DevOps Engineer with 5-7 years of experience in enterprise application deployment, middleware administration, CI/CD, automation, cloud, containers, and production support. The candidate should have strong hands-on experience in Linux, application servers, SOA/OSB, CI/CD, automation, cloud platforms, Docker, Kubernetes, and OpenShift, with the ability to lead deployments and troubleshoot critical production environments.

Responsibilities

• Manage enterprise application and middleware deployments across Dev/SIT/UAT/Production.
• Build and maintain CI/CD pipelines and deployment automation.
• Automate infrastructure and application deployments using Ansible and scripting.
• Manage JBoss, WebLogic, GlassFish, Tomcat, and SOA/OSB environments.
• Support Docker, Kubernetes, OpenShift, Azure, and AWS environments.
• Troubleshoot application, JVM, middleware, Linux, network, and production issues.
• Lead releases, major incidents, RCA, DR activities, and technical teams.
• Define DevOps standards, automation practices, and operational procedures.

Qualifications

• Experience -5+ Years
• 5-7 years of experience in enterprise application deployment, middleware administration, CI/CD, automation, cloud, containers, and production support.

Required Skills

• OS: Linux / RHEL, Unix
• Application Servers: JBoss EAP, WebLogic, GlassFish/Payara, Tomcat
• Middleware: Oracle SOA Suite, OSB, JMS, JDBC, SSL/TLS
• DevOps: CI/CD, Jenkins, Azure DevOps, GitLab CI/CD
• Automation: Ansible, Shell/Bash scripting, Python
• Build & Repository: Maven, Gradle, Nexus, JFrog Artifactory
• Containers: Docker, Docker Compose
• Orchestration: Kubernetes, OpenShift, Helm
• Cloud: Microsoft Azure, AWS
• IaC: Terraform, CloudFormation / ARM/Bicep
• Monitoring: Prometheus, Grafana, ELK, Splunk, Dynatrace/AppDynamics
• Networking: TCP/IP, DNS, HTTP/HTTPS, SSL, Load Balancers, F5, Nginx, Firewalls
• Security: Vault, Key Vault, IAM/RBAC, SAST/DAST, vulnerability scanning, DevSecOps
• Database: Oracle 19c, JDBC, connection pools, basic SQL
• Practices: SRE, GitOps, HA/DR, incident management, RCA, release management, performance tuning

Pay range- 1800 OMR per month

It is our policy to provide equal employment opportunities to all individuals based on job-related qualifications and ability to perform a job, without regard to age, gender, gender identity, sexual orientation, race, color, religion, creed, national origin, disability, genetic information, veteran status, citizenship or marital status, and to maintain a non-discriminatory environment free from intimidation, harassment or bias based upon these grounds.