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Senior Windows Administrator Jobs in Oak Ridge, TN

Senior Kubernetes Platforms System Engineer Experience level: senior-level Work location: on-site ... Experience with Kubernetes as a cluster administrator for on-premises deployments * Excellent ...

Maintenance Assistant

Knoxville, TN · On-site

$13.75 - $17.25/hr

... senior population. We empower our staff to fulfill this mission. Hillcrest Healthcare employees ... Perform duties of washing windows and screens outside of building. * Keep work areas and storage ...

... senior population. We empower our staff to fulfill this mission. Hillcrest Healthcare employees ... Follow special cleaning schedule such as windows, walls, curtains, stripping floors, washing beds ...

Showing results 21-25

Senior Windows Administrator information

See Oak Ridge, TN salary details

$45

$55

$72

How much do senior windows administrator jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for senior windows administrator in Oak Ridge, TN is $55.81, according to ZipRecruiter salary data. Most workers in this role earn between $48.70 and $61.15 per hour, depending on experience, location, and employer.

What is a senior Windows administrator?

Senior Windows Administrators are experienced IT professionals responsible for managing, configuring, and maintaining Microsoft Windows-based servers and systems within an organization. They oversee system performance, security, and updates, often leading a team of administrators. Their duties include troubleshooting complex issues, implementing best practices, and ensuring the smooth operation of Windows environments. Senior Windows Administrators also play a key role in planning and executing system upgrades and migrations. They typically possess advanced knowledge of Active Directory, group policies, and scripting languages.

What are the key skills and qualifications needed to thrive as a senior Windows administrator?

To thrive as a Senior Windows Administrator, you need deep expertise in Windows Server management, Active Directory, system security, and troubleshooting, typically supported by a degree in IT or related certifications like Microsoft Certified: Windows Server or Azure Administrator. Familiarity with PowerShell scripting, virtualization platforms (such as Hyper-V or VMware), and enterprise monitoring tools is crucial. Strong problem-solving, communication, and leadership skills help you collaborate effectively and manage complex environments. These competencies ensure reliable system performance, security, and smooth IT operations in enterprise settings.

What are some common challenges senior Windows administrators face when managing large-scale enterprise environments?

Senior Windows Administrators often encounter challenges related to maintaining system security, ensuring high availability, and managing patch deployments across numerous servers. Balancing day-to-day troubleshooting with strategic projects, such as migrations or upgrades, can also be demanding. Additionally, coordinating with other IT teams—like network engineers and security specialists—is essential to ensure seamless operations and compliance with organizational policies.

What are popular job titles related to Senior Windows Administrator jobs in Oak Ridge, TN?

For Senior Windows Administrator jobs in Oak Ridge, TN, the most frequently searched job titles are:

What cities near Oak Ridge, TN are hiring for Senior Windows Administrator jobs?

Cities near Oak Ridge, TN with the most Senior Windows Administrator job openings:

Infographic showing various Senior Windows Administrator job openings in Oak Ridge, TN as of August 2026, with employment types broken down into 81% Full Time, 8% Part Time, and 11% Contract. Highlights an 93% In-person, 4% Hybrid, and 3% Remote job distribution, with an average salary of $116,079 per year, or $55.8 per hour.

Kubernetes Platform Engineer

ITR

Oak Ridge, TN

Full-time

Posted 29 days ago


Job description

Senior Kubernetes Platforms System Engineer
Experience level: senior-level
Work location: on-site, hybrid, or remote
The Role:
As a Senior Kubernetes Platforms System Engineer, you will operate, implement, and maintain the infrastructure underpinning our on-premises Kubernetes clusters, with a strong focus on scalability, reliability, and maintainability. You will assist in leading the technical direction of our platform engineering initiatives, evaluate and integrate key technologies, provide daily task management for team members on large and medium sized projects, and mentor a team of engineers to deliver a robust internal platform that powers development across the organization.
Major Duties/Responsibilities
  • Work with the team to define and implement best practices and standards within the organization
  • Keeping the Kubernetes platform reliable, available, and fast
  • Architecting solutions to problems that improve the reliability, scalability, performance, and efficiency of our services
  • Respond to, investigate, and fix service issues all the way from bare metal through the OS to the application code
  • Coordinate with vendors to resolve hardware and software problems
  • Participate in an on-call rotation providing 24-hour, 7-day support and off-hours maintenance windows
  • Work with users to help them use Kubernetes
Basic Qualifications
Bachelor’s degree in a scientific field and a minimum of 8 years of relevant experience. An equivalent combination of education and experience will be considered.
  • Experience with Kubernetes as a cluster administrator for on-premises deployments
  • Excellent interpersonal/communications skills, and the ability to work as part of a team
  • Strong working knowledge of Linux systems fundamentals and networked computing environment concepts
  • Experience with code reviews, code quality, CI/CD tooling, GitOps, SCM (e.g. GitLab)
  • Ability to identify requirements and to define, plan, and implement requisite solutions for small and medium projects
  • Ability to develop and maintain programs and scripts that aid in the operation and automation of tasks using various shell and scripting languages (primarily bash, Python, and Go)
  • Experience with on-call rotation
Preferred Qualifications
  • Subject matter expert in Kubernetes as a cluster administrator for bare metal, on-premises deployments
  • Excellent interpersonal/communications skills, be able to effectively communicate with other teams and organizational leadership. Convey technical details to a non-or semi-technical audience.
  • Ability to identify requirements and to define, plan, and implement requisite solutions for large, organizationally impactful projects.
  • Self-driven with the ability to work in a dynamic, loosely structured research & development environment.
  • Experience with RKE2 (nice to haves: Red Hat OpenShift and Talos). Multi-cluster management tools for Kubernetes (e.g. Fleet), and container security tools (Neuvector, SCC, pod admission control)
  • Experiencing with managing image registries such as Quay or Harbor
  • Experience using tools such as Prometheus, Nagios, and Grafana to monitor systems, metrics and create dashboards
  • Experience designing and implementing highly-available systems/services
  • Experience with Infrastructure-as-Code tooling such as Terraform, Helm, and Puppet
  • Experience implementing systems-level security technologies (e.g. SELinux, Seccomp, linux capabilities), experience with DevSecOps, and general security best practices.
  • Experience with AIOps and MLOps tooling – e.g. KServe, Kubeflow, vLLM, NVidia Enterprise AI, AMD Silo AI, ClearML, MLFlow
  • Experience using HPC hardware for Kubernetes – e.g. RDMA, DPUs, Infiniband, many-core CPUs
  • Experience with declarative CI/CD tools such as ArgoCD
  • Experience with workflow engines such as Apache Airflow or Argo Workflows
  • Experience with infrastructure automation
  • Cloud engineering experience with at least one cloud service provider
  • Experience with reusable, automated workflows such as PagerDuty playbooks


Hybrid Eligibility:
  • This position is located in Oak Ridge, Tennessee and requires onsite presence. We offer a flexible work environment that supports both the organization and the employee. A hybrid/onsite working arrangement may be available with this position, which provides flexibility to work periodically from your home, while reporting onsite to the Oak Ridge, Tennessee location on a weekly and regular basis.