Senior Unix Administrator

GDC IT Solutions is currently seeking a Senior Unix Administrator in the Harrisburg, PA area.

This is a highly technical position responsible for the architecture and design of complex Unix and Kubernetes computing environments, both on-prem and Cloud/AWS configurations.  Focus is on AIX/RHEL Administration, Kubernetes, virtualization technologies, IBM & EMC hardware and Disaster Recovery processes.  Collaborate closely with developers and other technology personnel to develop, migrate and manage services in the Amazon Web Services (AWS) cloud environment, and in physical data centers.

• Proven ability to create, configure, and manage Enterprise Linux based systems
• Strong Kubernetes implementation and management skills
• Ability to create, manage, and troubleshoot Manifest Files
• Ability to develop, read, and update Helm Charts
• Familiarity with CI/CD concepts and tooling
• Experience using Git

• Good understanding of network technologies, e.g., load balancing, service APIs, DNS, gateways, proxies, firewalls, …
• Ability to review and troubleshoot Java VM / Tomcat errors and configuration options
• Understanding of PostgreSQL deployment and configuration
• Knowledge of Gradle or Maven build processes
• Experience deploying containerized applications in a public cloud provider (AWS EKS / ECS, Azure ACI / AKS)

GDC is a full-service IT Staffing and Solutions company specializing in the areas of IT talent placement, application development, multilingual service desk, networking and infrastructure, business intelligence, and project management.

Why Work for GDC?

• Cutting Edge Technology and Innovation

• Career Growth Opportunities

• Employee-Centric Environment

• Comprehensive Benefits Package

• Holiday and Vacation

Equal Opportunity Workplace:

GDC is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. All qualified applicants will receive consideration for employment.

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