Top Senior DevOps Jobs in Chicago, IL

Design and operate scalable, secure, highly available AWS infrastructure for a revenue management platform. Build infrastructure automation, CI/CD tooling, monitoring, and developer tools; advise on architecture, improve reliability and security, troubleshoot 24/7 incidents, lead root cause analyses, support AI-enabled DevOps workflows, and mentor engineers. The role participates in a weekly on-call rotation and is remote in the US or Canada.

Owns uptime, cloud infrastructure, CI/CD pipelines, Infrastructure as Code, shared Linux environments, and incident response for live client applications across Azure, AWS, and Cloudflare. Responsibilities include provisioning environments, managing secrets and identities, maintaining monitoring and reliability practices, supporting releases and database migrations, responding to production incidents, and leading post-incident reviews. The role requires strong Azure DevOps, Bicep or Terraform, Linux, AWS, Cloudflare, and observability experience.

The Senior DevOps Engineer is responsible for designing, implementing, and supporting scalable cloud-native infrastructures and CI/CD pipelines, ensuring high reliability and performance while mentoring technical teams and promoting DevOps best practices.

As a DevOps Engineer, you will design and maintain cloud infrastructure, automate processes, and ensure system reliability and security.

Designs and manages AWS cloud infrastructure and Amazon EKS platforms using GitLab CI/CD and Infrastructure as Code. Builds ETL workflows and scalable data pipelines for analytics and AI workloads, supports MLOps/AIOps and FinOps capabilities, troubleshoots Linux systems, and improves platform performance, security, scalability, and availability.

Build, secure, and operate AWS and AWS GovCloud infrastructure across commercial and government environments. Own CI/CD pipelines, Kubernetes and GitOps deployments, infrastructure as code, environment segmentation, secrets management, monitoring, incident response, database migrations, and compliance automation. Support FedRAMP, GovRAMP, and IL5 authorization requirements, collaborate with Security/GRC on audits and continuous monitoring, and improve reliability, scalability, and engineering productivity.

Own and scale Bitsight’s SaaS cloud infrastructure, focusing on reliability, security, automation, and cost efficiency. Design complex systems, troubleshoot production issues, validate AI-assisted infrastructure automation, and improve delivery processes. Lead technical discussions, establish infrastructure best practices, mentor engineers, and collaborate across teams. The role requires strong Linux, scripting, containerization, cloud, infrastructure-as-code, networking, and observability expertise, with occasional off-shift production support.

Own the DevOps strategy, cloud infrastructure, platform engineering, CI/CD, GitOps, observability, reliability, security, and cost optimization across client engagements. Lead architecture and automation across AWS, Azure, and GCP; establish infrastructure and delivery standards; manage incident response and SLOs; advise clients; mentor engineers; support hiring; and drive continuous improvement using DORA metrics.

Design and operate a multi-region Azure application platform supporting AKS, serverless, messaging, APIs, and global routing. Build standardized Azure DevOps CI/CD pipelines, GitOps workflows, Terraform infrastructure, configuration strategies, and zero-downtime deployments. Improve reliability through observability, failover planning, incident analysis, and alerting. Enable development teams with self-service templates, documentation, and cloud-native guidance while optimizing performance, scalability, and cloud costs.

Architect and operate scalable, secure SaaS infrastructure supporting a cyber-incident response platform. Build CI/CD pipelines, manage multi-cloud infrastructure with Terraform, operate Kubernetes environments, improve reliability and observability, and maintain data pipelines, data lakes, databases, secrets management, and deployment automation. Ensure high availability and operational resilience during active customer cyberattacks.

Designs, deploys, and manages AWS cloud infrastructure using Terraform, Docker, and CI/CD tools. Responsibilities include cloud networking, database and container services, DNS, VPNs, remote IoT device management, monitoring, cost and performance optimization, high availability, disaster recovery, and real-time infrastructure troubleshooting. The role requires strong Linux, Bash, Python, SQL, AWS, and distributed-systems expertise while collaborating across remote engineering teams.

Build, operate, and improve cloud infrastructure for FedRAMP-authorized environments, including AWS GovCloud, Kubernetes, Terraform, Ansible, CI/CD, observability, and security automation. Investigate production incidents, remediate vulnerabilities, support compliance and audits, and improve reliability, scalability, and monitoring. Collaborate with engineering, security, compliance, and international teams while making independent architectural and operational decisions.

Design, deploy, and maintain reliable production and corporate systems; manage configuration, security, and core infrastructure; participate in on-call incident response; build automation, CI/CD pipelines, and Infrastructure-as-Code; monitor systems and develop tools to improve reliability and availability.

Lead the DevOps architecture and deployment strategy for AWS-based platforms. Design and maintain CI/CD pipelines (GitLab), manage IaC with Terraform, coordinate releases via ServiceNow, enforce security (DAST/SAST/SCA/Sonar), drive incident management and RCA, and partner with engineering, security, QA, and operations to ensure compliant, reliable production delivery.

Designs and maintains DevSecOps infrastructure for AWS-hosted microservices and APIs. Builds CI/CD pipelines, containerized deployments, and Infrastructure as Code using Terraform, CDK, or CloudFormation. Develops monitoring, logging, and performance tools; supports security reviews, vulnerability management, and resilient systems. Requires strong AWS, EKS/Kubernetes, networking, scripting, programming, troubleshooting, Agile collaboration, and SRE skills.

Lead the design, operation, and scaling of AWS cloud infrastructure and Kubernetes production environments for a fintech platform. Build infrastructure-as-code, CI/CD pipelines, observability, and deployment tooling while improving reliability, security, performance, and resilience. Partner on PostgreSQL administration, scaling, backups, and performance tuning. Participate in incident response, root-cause analysis, and operational standards development for sensitive financial workloads.

Designs and maintains scalable AWS infrastructure, Kubernetes environments, Terraform-based IaC, and CI/CD pipelines. Integrates MLOps and DevSecOps practices, automates deployment and system administration, monitors performance and cost, supports incident response, and collaborates with engineering teams to improve platform architecture and reliability.

Architect and manage resilient cloud-native infrastructure for Java services across client engagements. Responsibilities include designing production cloud environments, containerization with Docker and Kubernetes, CI/CD pipelines, observability, security automation, compliance, high availability, failover, and disaster recovery. The role also leads client technical discussions and produces architecture documentation and operational roadmaps.

Designs, builds, and operates secure cloud and container platforms across AWS and Google Cloud. Responsibilities include Kubernetes administration with Rancher and OpenShift, infrastructure automation using Terraform, CloudFormation, and Ansible, Bash scripting, CI/CD support, monitoring, incident response, identity management, zero-trust controls, and STIG/CIS hardening. The role collaborates with engineering, security, compliance, and network teams while supporting accredited infrastructure and Authority to Operate efforts.

Build and maintain Terraform infrastructure across AWS and Azure, create GitHub Actions CI/CD workflows, script automation (Python/Bash), manage releases across SDLC environments, collaborate with security to harden cloud services, and support AI development teams with provisioning, networking, disaster recovery, and operational tooling. Hybrid role with occasional client travel.

Own and scale Adapty’s Proxmox, Ceph, bare-metal, and cloud infrastructure across OVH, Hetzner, AWS, and GCP. Responsibilities include infrastructure automation with Terraform, Ansible, ArgoCD, and GitLab CI; resource rightsizing and FinOps; Kubernetes operations; cluster separation; reliability, incident response, and root-cause analysis; and supporting PostgreSQL, ClickHouse, and Aerospike data platforms.

Own Prelim’s end-to-end DevOps and infrastructure function, including CI/CD, reproducible infrastructure, progressive deployments, monitoring, alerting, incident response, uptime targets, compliance evidence, access controls, audit logging, and cloud cost optimization. Partner with security on SOC 2 and bank due diligence while establishing scalable, automated operational practices for a regulated fintech platform.

Own and operate a globally distributed VPN network, AWS control plane, backend infrastructure, and infrastructure-as-code tooling. Improve reliability, security, automation, observability, CI/CD, deployment safety, and cost efficiency across multiple providers. Troubleshoot production incidents, participate in 24/7 on-call, manage networking and VPN technologies, and replace manual operational processes with tested automation. Partner with engineering and product teams while ensuring high uptime, connection success, performance, and compliance.

Seeking a Lead DevOps Engineer for deploying health IT solutions on AWS, with expertise in CI/CD, Terraform, and Windows environments. Must have experience leading teams and managing DevOps practices.

Designs and operates secure, scalable Azure cloud infrastructure supporting AI initiatives. Builds Infrastructure as Code, CI/CD pipelines, self-service provisioning, containerized environments, observability, monitoring, and reliability practices. Establishes platform standards, evaluates emerging technologies, drives cross-team architecture decisions, mentors engineers, and ensures governance, security, compliance, data quality, and auditability. The role is fully remote with up to 10% travel.