Kubernetes Administrator

Description PLEASE NOTE THAT THIS ROLE IS NOT OPEN TO SPONSORSHIP, OR C2C PARTNERSHIP WITH A VENDOR. 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, HPE, Dell, and IBM 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. The Linux/Kubernetes Administrator is responsible for managing, maintaining, and optimizing our Linux-based systems and Kubernetes environments. This role ensures the stability, security, and performance of our container platform by handling cluster administration, system updates, resource optimization, monitoring, troubleshooting, and automation. Primary tasks include deploying and upgrading Kubernetes clusters, managing container workloads, maintaining Linux servers, improving reliability through monitoring and alerting, implementing security best practices, and supporting development teams with consistent and well-maintained infrastructure. 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 Skills & Qualifications Desired Skillsets: 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) What the Client Is NOT Looking For: Candidates whose Kubernetes experience is limited to deploying applications into existing clusters Pure Software Developers Application Support Engineers DevOps candidates with minimal cluster administration experience The candidate should understand pod deployment, but the primary responsibility is administration and management of the Kubernetes platform itself. This is a Kubernetes Administrator role focused on managing the platform and infrastructure, not an application deployment or software development role. Experience administering Kubernetes clusters in production environments is required. Job Type & Location This is a Contract position based out of Harrisburg, PA. Pay and Benefits The pay range for this position is $55.00 - $65.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave) Job Type & Location This is a Contract position based out of Harrisburg, PA. Application Deadline This position is anticipated to close on Nov 7, 2026. Workplace Type This is a hybrid position in Harrisburg,PA. About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services Were a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. Were a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. Were strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. Were building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records. Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools. TEKsystems