Senior GitHub Enterprise Administrator

Technologent, Inc.; Phoenix (AZ); On-site; USD 150,000 - 190,000; Full time

Job summary

Technologent, Inc. in Phoenix, AZ is seeking a Senior GitHub Enterprise Administrator to manage and enhance enterprise GitHub platforms, CI/CD capabilities, automation, and Kubernetes infrastructure onsite.

The ideal candidate will bring 10+ years of experience with enterprise development platforms, hands-on GitHub Actions expertise, self-hosted runners, and scripting in Python or Java to automate operations and secure scalable software delivery.

Qualifications

• Bachelor's degree in CS/IT/Engineering or related field.
• 10+ years of experience administering GitHub Enterprise environments.
• Hands-on GitHub Actions and enterprise GitHub administration.
• Experience managing self-hosted GitHub Actions runners in GitHub Enterprise Cloud.
• Experience creating and administering GitHub Apps at enterprise level.
• Strong scripting and automation using Python or Java.
• Experience with REST/GraphQL APIs and GitHub CLI; Terraform/Ansible helpful.
• Hands-on GitHub Advanced Security tooling and DevSecOps knowledge.
• Kubernetes administration experience with kubectl, Rancher, Helm.

Responsibilities

• Administer and support GitHub Enterprise environments, ensuring platform availability, security, and operational reliability.
• Design, manage, and maintain GitHub Actions workflows supporting applications in Java, Node.js, and Python.
• Configure and manage self-hosted GitHub Actions runners within GitHub Enterprise Cloud.
• Manage runner infrastructure, including scaling, secure execution environments, and workflow execution.
• Create, configure, and maintain enterprise‑level GitHub Apps and integrations.
• Develop and manage standardized and reusable GitHub workflows across development teams.
• Automate administrative and operational activities using programming languages such as Python or Java.
• Integrate enterprise processes with GitHub REST APIs, GraphQL APIs, and GitHub CLI.
• Implement and support GitHub Advanced Security across repositories and environments.
• Support CI/CD implementations and platform upgrades; participate in DevOps/DevSecOps initiatives.
• Administer and maintain Kubernetes environments using kubectl, Rancher, and Helm.

Skills

GitHub Enterprise

CI/CD

Automation

Scripting

Kubernetes

Security tooling

REST/GraphQL APIs

Education

Bachelor's degree in CS/IT/Engineering

Tools

GitHub Actions

Self-hosted runners

Terraform

Ansible

GitHub CLI

Kubectl

Rancher

Helm

Job description

The Opportunity:

We are seeking a Senior GitHub Enterprise Administrator to manage and enhance enterprise GitHub platforms, CI/CD capabilities, automation, and Kubernetes infrastructure. This role will focus on GitHub Enterprise administration, GitHub Actions, self-hosted runners, enterprise workflows, GitHub Apps, security tooling, and cloud-native infrastructure.

The ideal candidate will bring strong experience managing enterprise development platforms, automating operational processes, and supporting secure and scalable software delivery environments.

• Role: Senior GitHub Enterprise Administrator


• Experience : 10+ Years


• Work Location: Phoenix, AZ (100% onsite). Candidates must currently reside within commuting distance. Relocation is not available


• Project Duration: 12+ Months Contract

Key Responsibilities

• Administer and support GitHub Enterprise environments, ensuring platform availability, security, and operational reliability.


• Design, manage, and maintain GitHub Actions workflows supporting applications developed in Java, Node.js, and Python.


• Configure and manage self-hosted GitHub Actions runners within GitHub Enterprise Cloud environments.


• Manage runner infrastructure, including scaling, secure execution environments, and workflow execution.


• Create, configure, and maintain enterprise‑level GitHub Apps and integrations.


• Develop and manage standardized and reusable GitHub workflows across development teams.


• Automate administrative and operational activities using programming languages such as Python or Java.


• Integrate enterprise processes with GitHub REST APIs, GraphQL APIs, and GitHub CLI.


• Implement and support GitHub Advanced Security capabilities across enterprise repositories and development environments.


• Support software delivery teams in implementing continuous integration and continuous deployment practices.


• Contribute to enterprise DevOps and DevSecOps initiatives by strengthening source control, automation, and security practices.


• Administer and maintain Kubernetes environments using tools such as kubectl, Rancher, and Helm.


• Monitor Kubernetes clusters and underlying infrastructure to maintain performance, reliability, and availability.


• Design and maintain Kubernetes resource structures, including workloads, namespaces, storage, and cluster capacity.


• Monitor and optimize Kubernetes resources, including pods, nodes, namespaces, and storage utilization.


• Support GitHub Enterprise upgrades, disaster recovery planning, replication, and platform‑level optimization.

Required Qualifications

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related discipline.


• 10+ years of experience administering GitHub Enterprise environments.


• Strong hands‑on experience with GitHub Actions and enterprise GitHub administration.


• Proven experience managing self‑hosted GitHub Actions runners in GitHub Enterprise Cloud.


• Experience creating and administering GitHub Apps at the enterprise level.


• Strong experience developing and maintaining enterprise‑standard and reusable GitHub workflows.


• Strong scripting and automation capabilities using Python, Java, or similar programming languages.


• Experience integrating and automating GitHub environments using REST APIs, GraphQL APIs, GitHub CLI, Terraform, or Ansible.


• Hands‑on experience with GitHub Advanced Security tooling.


• Strong understanding of Git, source control practices, DevOps, DevSecOps, and enterprise SDLC processes.


• Experience supporting CI/CD implementations using GitHub Actions or comparable DevOps technologies.


• Strong Kubernetes administration experience with kubectl, Rancher, and Helm.

Preferred Qualifications

• Experience supporting application builds and deployments involving Java, Node.js, and Python.


• Exposure to .NET and Go‑based applications.


• Experience with GitHub Enterprise upgrades, replication, disaster recovery, and platform optimization.


• Experience working with GCP and GitHub Enterprise Cloud environments.


• Strong knowledge of Docker and Kubernetes‑based container platforms.


• Experience using Terraform and Ansible for infrastructure automation.


• Understanding of secure software delivery and enterprise DevSecOps practices.

What We’re Looking For

• A senior GitHub Enterprise professional with strong hands‑on administration and platform management experience.


• Someone who can design and maintain reliable GitHub Actions environments and self‑hosted runner infrastructure.


• A technically strong professional capable of automating enterprise processes through scripting, APIs, and infrastructure‑as‑code technologies.


• Someone with solid Kubernetes administration skills who can manage, monitor, and optimize cloud‑native infrastructure.


• A security‑focused professional with practical experience implementing GitHub Advanced Security and DevSecOps practices.


• A proactive engineer who can support enterprise platform upgrades, resiliency, disaster recovery, and continuous improvement initiatives.

Technologent is an Equal Opportunity Employer -- EEO/AA Employer/Vet/Disabled -- for reasonable accommodations, please contact us [e-mail]

Technologent is a Global Provider of Edge-to-Edge Information Technology Solutions and Services for Fortune 1000 and SMB companies. We offer a unique blend of business practices that are aligned to solve for top CIO concerns. Our core competencies focus on data center infrastructure, business continuity, data protection, service automation and orchestration, continuous intelligence, monitoring, connectivity, collaboration and cybersecurity. These practices are supported by our professional services, digital transformation services and financial services offerings. By providing custom solutions and services designed to fit your business needs, we enable your organization to be more agile, responsive and competitive. Technologent empowers your company to ascend to the next level in IT.

Headquartered in Irvine, CA, Technologent has offices throughout the US and proudly serves clients around the world. When partnering with Technologent, organizations benefit from the highest caliber of professionals, committed to delivering exceptional business outcomes backed by unmatched service and support.