Production Engineer: Python Infra for OS Modernization

Ontrac Solutions LLC.

Northern (KY)

Hybride

USD 90 000 - 140 000

Plein temps

14 jours+

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Résumé du poste

Ontrac Solutions LLC. seeks a Production Engineer (IC2) to support enterprise OS modernization, packaging migrations, and CI/CD hardening.

The role requires deep Python software foundations and hands-on experience across RHEL7–EL9 upgrades, packaging, and automation. The candidate will own runbooks, contribute to monitoring/logging migrations, and work with SRE teams to ensure reliable deployments and rapid incident response.

Qualifications

3+ years of professional software engineering experience with hands-on Python and code ownership
Experience with enterprise Linux fleet-scale and OS upgrade programs (RHEL7 to EL8/EL9)
Experience building RPM packages to replace legacy configurations and with large-scale packaging migrations (Chef to CINC)
Independent bug ownership: triage, reproduce, fix, test, and ship without hand-holding
Ability to harden CI/CD pipelines and rollout/rollback mechanisms for migrations

Responsabilités

Transition monitoring infrastructure to modern stacks (Chronosphere, Prometheus, Grafana) and manage Splunk integrations
Onboard services to new monitoring/logging stacks, including metrics, dashboards, and alerts
Harden observability frameworks and ensure regressions are caught before users are affected
Harden CI/CD pipelines for legacy-to-modern transitions, including build and test stages
Design rollout and rollback mechanisms to make large-fleet changes reversible
Provide Tier-2 operational support and incident response with the client’s SRE team
Document runbooks, migration procedures, and packaging/pipeline ownership notes