Linux System Administrator

Job Title : OpenShift Administrator***** Pittsburgh, PA or Strongsville, OH or Phoenix, AZ (Hybrid, 3 days a week) Contract to HireMust Have Technical ***** Level 3 – 5-7 ***** • RedHat OpenShift (v4.x preferred) • Linux (RedHat Linux, CoreOS) system administration • Shell scripting, bash, and/or Python • Knowledge of DevOps tools such as Jenkins, Git, Ansible, Helm, Docker, and GitOps workflows. • Understanding of container orchestration, pod scheduling, and cluster level debugging • Experience working in production support environments with on-call responsibilities • Familiarity with monitoring and logging solutions such as Prometheus, Grafana, ELK, FluentD • Good problem-solving skills and experience in incident triage and root cause analysisFlex Skills/Nice to ***** • RedHat Certified Specialist in OpenShift Administration or equivalent • Certified Kubernetes Administration (CKA) • Knowledge of Kubernetes, Istio, or service mesh technologies • Experience with Azure cloud platform • Experience with ArgoCD workflowsEducation/***** CKA Certified Kubernetes Administrator is a plus RedHat Certified Specialist in OpenShift Administration or equivalent is a plus 5+ years of related work experience regardless of educational background Bachelors degree preferred, not required (software engineering, computer science, and/or related field)Recruiter ***** Divya Mishra Recruiter ***** +1 412 909 4154 Recruiter Email Id : Equal Employment Opportunity #Mastech1

Created: 2025-09-23