Weekend Cloud Computing Jobs in Chicago, IL (NOW HIRING)

What You'll Do:

This role will perform a range of activitiesrequiredto bothmaintainand continuously automate a large, complex Kubernetes-based cloud computing environment. In addition, you will provide technical guidance to the team and, when called upon, serve as a technical liaison between internal departments. This will involveutilizingbest practices for the management, architecture, configuration, high availability, disaster recovery, administration, and automation of Kubernetes clusters and containerized workloads with cloud-native technologies. These activities will drive the creation of new infrastructure and environments, which will be critical to continued growth and adoption of broad Kubernetes/container orchestration goals across the business. The ideal candidate is passionate about cloud-native technologies and Kubernetes ecosystem tools to accomplish complex project initiatives and implement mission critical systems, while keeping current with trends in the Kubernetes and CNCF spaces for areas to improve, with a steady eye towards the extensive regulatory/compliance demands on our company (e.g. CIS, NIST,etc).

Primary Duties and Responsibilities:

To perform this job successfully, an individual must be able to perform each primary duty satisfactorily.

• Reports to the Director of Platform Automation and Cloud Engineering

• Design, configure,implementand manage Kubernetes clusters andmaintaina fully automated workflow for provisioning and managing a complex,highly availablecontainer orchestration environment using infrastructure as code

• Develop andmaintainKubernetes operators, controllers, and custom resources to extend cluster functionality and automate application lifecycle management

• Manage DevOps development activities and complex development tasks that will involve working with tools such as Docker, Kafka, container runtimes, and Kubernetes ecosystem tools

• Lead andparticipatein Kubernetes clusterbuild-outs, upgrades, software installation,maintenanceand support, including but not limited to, patches, security fixes, end-of-life preparation, and version upgrades

• Implement and manage Kubernetes networking solutions, service mesh architectures, runtime security policies, and RBAC configurations to ensure secure and efficient cluster operations

• Ensure the reliability of Kubernetes platforms and containerized services your area of responsibility provide and manage to both specific and implied SLAs to help the organization achieve both internal and external quality standard excellence for the cloud platform

• Assess and plan for capacity needs within Kubernetes clusters and the underlying cloud platform and forecast accordingly

• Implement and manage initiatives within your assigned area of responsibility with accountability for results and compliance with all controls and security requirements

• Lead in the development of technology roadmaps and end-of-life technology plans for Kubernetes versions, container runtimes, and related cloud-native technologies

• Write andmaintaindocumentation of relevant Kubernetes architectures, systems,proceduresand processes

• Effectively communicate project and operational service issues to senior management promptly with observations, decisions, and recommendations for corrective measures

• Manage andparticipatein the implementation of production changes during defined maintenance windows and support on call rotation

• Maintainappropriate work/personalbalance within your team

• Serve as a point of escalation within the team for Kubernetes and containerization support issues

• Implement and manage rotational support schedules for afterhours and weekend work for area of responsibility

• Foster an atmosphere of trust, respect, and high performance while displaying strong ethics and integrity

• Manage project anddailytask planning and prioritization and meeting project deadlines while alsomaintaininga high quality of work

• Institutes corrective actions to address audit and other regulatory or compliance findings

• Operate within budget;Establishand assure adherence to schedules, work plans, and performance requirements

• Other duties as assigned

Supervisory Responsibilities

• None

Qualifications & Experience

The requirements listed are representative of the knowledge, skill, and/or abilityrequired. Reasonable accommodations may be made to enable individuals with disabilities to perform the primary functions.

• [Required] Good consultative, communication, team player and analytical skills area must, as you will be regularly interacting between various teams distributed across the US

• [Required] Working knowledge of Kubernetes architecture, container orchestration, and cloud-native infrastructure design and components, such as:etcd, networking, storage, and container runtimes

• [Required] Extensive hands-on experience with Kubernetes cluster creation, maintenance, support, and administration in production environments

• [Required] Deep understanding and practical implementation experience with Kubernetes networking (CNI plugins, service types, ingress controllers), runtime security (Pod Security Standards, OPA/Gatekeeper, network policies), and Role-Based Access Control (RBAC)

• [Required] Experience with architecting,implementingandmaintaininghighly availablemission critical Kubernetes environments for 24/7 availability

• [Required] Experience working in an environment with a defined production change control process

• [Required] Demonstrates history of working within deadlines and ability to work well under pressure

Technical Skills & Background

• [Required] Production-level hands-on experience with AWS cloud services and implementing Kubernetes on AWS (EKS or self-managed clusters)

• [Required] Extensive experience with Infrastructure as Code using Terraform for provisioning and managing cloud infrastructure and Kubernetes resources

• [Required] Strong hands-on development skills with demonstrable coding experience in Go or Python (Go strongly preferred for Kubernetes operator/controller development). Candidates must be able to provide specific examples of production code they have written.

• [Required] Hands-on experience with Kubernetes ecosystem tools including: Helm, kubectl, container runtimes (containerd, CRI-O), and monitoring/observability tools

• [Required] Experience with CI/CD tools such as Jenkins, GitLab CI, or GitHub Actions.

• [Required] Experience with version control using GitHub or similar platforms

• [Required] Experience with configuration management tools such as Ansible, Puppet, or Chef

• [Strongly Preferred] Hands-on experience with Kubernetes operator/controller development using operator frameworks (Kubebuilder, Operator SDK, or similar). This can be demonstrated through either contributions to open-source Cloud Native Computing Foundation (CNCF) projects, OR Development of in-house Kubernetes operators/controllers. Note: If you have contributed to open-source CNCF projects, please include your GitHub profile link or links to notable Pull Requests in your resume.

• [Preferred] Experience with Rancher and RKE2 (Rancher Kubernetes Engine 2) Kubernetes distribution

• [Preferred] Experience with service mesh technologies (Istio, Linkerd) and Envoy proxy configuration and management

• [Preferred] Experience designing and implementing multi-tenancy architectures in Kubernetes environments

• [Preferred] Experience with GitOps-based continuous deployment using FluxCD, ArgoCD, or Rancher Fleet

• [Preferred] Experience with Kafka and event-driven architectures

Certifications

• [Preferred] CKA, CKS certifications strongly desired

• [Preferred] AWS Solutions Architect Associate Certification or higher

• [Preferred] Relevant industry certifications such as Microsoft Azure or Google Cloud Platform

Education & Training

• [Required] Bachelor's degree, preferably in a technical discipline (Computer Science, Mathematics, Engineering, etc.), or equivalent combination of education and experience required

• [Required] 7+ years' experience in IT systems installation, operations, administration, and maintenance of cloud systems / virtualized servers, with demonstrated significant experience in Kubernetes and container orchestration platforms

• [Preferred] Experience working in a financial services or highly regulated environment preferred