Platform DevOps Engineer: Jenkins, Groovy & GitOps

GSS Group; Hinoba-an; On-site; PHP 900,000 - 1,500,000; Full time

Job summary

GSS Group is seeking a Platform / DevOps engineer to own automation, CI/CD tooling, and delivery pipelines within a NetDevOps partnership model. A hybrid structure pairs network engineers designing intent with your automation to enable self‑service infrastructure in OpenShift and Kubernetes.

The role focuses on Jenkins pipelines, Groovy libraries, GitOps workflows, and Python/Bash automation to empower network engineers, with emphasis on async collaboration and minimal supervision.

Qualifications

• Jenkins expertise with Groovy scripting, custom libraries, not just consuming pipelines.
• 5+ years of production‑quality Python development.
• 5+ years of DevOps / platform engineering experience.
• Strong Git proficiency (branching strategies, PR workflows, merge conflicts).
• Solid Linux / Bash scripting skills.
• Self‑motivated, able to operate with minimal oversight in an async environment.
• Strong written English communication skills — critical for an async Teams culture.

Responsibilities

• Design, build, and maintain Jenkins declarative and scripted pipelines.
• Develop and maintain Groovy shared libraries used across multiple pipeline jobs.
• Diagnose and fix broken or flaky pipeline jobs under time pressure.
• Manage Jenkins plugin ecosystem, agent/node configuration, and credentials management.
• Implement pipeline stages for linting, testing, artifact publishing (Nexus), and deployment gating.
• Package and deploy applications on OpenShift/Kubernetes using Helm charts.
• Handle rolling updates, environment promotion, and troubleshooting of pod/resource issues.
• Create GitOps workflows enabling network engineers to submit changes via Git for automated validation and deployment.
• Write production‑quality Python/Bash utilities, wrappers, and reporting scripts.
• Review PRs, debug Jenkins/Groovy issues, and maintain runbooks and runbooks.

Skills

Jenkins

Groovy

Python

DevOps

Git

Bash

English

Self‑driven

Tools

OpenShift

Kubernetes

Helm

Ansible

Nexus

Telegraf

Prometheus

Grafana

Job description

GSS Group is seeking a Platform / DevOps engineer to own automation, CI/CD tooling, and delivery pipelines within a NetDevOps partnership model. A hybrid structure pairs network engineers designing intent with your automation to enable self‑service infrastructure in OpenShift and Kubernetes.

The role focuses on Jenkins pipelines, Groovy libraries, GitOps workflows, and Python/Bash automation to empower network engineers, with emphasis on async collaboration and minimal supervision.