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Sr Operations Engineer Jobs in Illinois (NOW HIRING)

William Blair

Senior DevOps Engineer

Chicago, IL · On-site

$140K - $170K/yr

We are seeking a hands-on Senior DevOps Engineer to design, build, and operate secure, scalable cloud-native platforms within Azure. This role focuses on enabling reliable CI/CD pipelines ...

Cars.com

Senior DevOps Engineer

Chicago, IL · On-site

$133K - $172K/yr

... s Engineer (Sr. Software Engineer), you'll help revitalize how we deliver software -- leading projects, raising operational standards, and building the systems our customers depend on. This role sits ...

Cars Commerce

Senior DevOps Engineer

Chicago, IL · On-site

$133K - $172K/yr

... s Engineer (Sr. Software Engineer), you'll help revitalize how we deliver software - leading projects, raising operational standards, and building the systems our customers depend on. This role sits ...

Cars

Senior DevOps Engineer

Chicago, IL · On-site

$133K - $172K/yr

... s Engineer (Sr. Software Engineer), you'll help revitalize how we deliver software - leading projects, raising operational standards, and building the systems our customers depend on. This role sits ...

Qodo

Senior DevOps Engineer

Chicago, IL · Remote

$160K - $180K/yr

As a Senior DevOps Engineer (Cloud-Prem) at Qodo, you will take total ownership of our enterprise deployments, running and integrating our Kubernetes-based platform directly inside customer-managed ...

TEKFORTUNE INC

Sr. DevOps Engineer

Chicago, IL · On-site

$54.50 - $74.50/hr

They are seeking a Sr. DevOps Engineer to manage cloud architecture, develop CI/CD automation, and ensure security and performance of production systems. Responsibilities : • Cloud Architecture ...

Ripple

Senior Staff DevOps Engineer

Chicago, IL · On-site

$133K - $172K/yr

The Senior Staff Software Engineer, DevOps will contribute to the discovery, development, and implementation of solutions to improve infrastructure and release pipelines. These solutions will include ...

Javen Technologies, Inc.

Senior Devops Engineer

Chicago, IL · On-site

$134K - $172K/yr

Javen Technologies, Inc. is seeking a Senior DevOps Engineer to join their team in Chicago, IL. The role involves setting up CI/CD pipelines, developing and supporting build and release automation ...

USA JOBS

Operations Engineer

Naperville, IL

$106K/yr

Specific experience and training in the operation and/or testing of nuclear power plants ... Examples could include specific training and/or experience as a senior reactor operator; reactor ...

Mondo

Operations Engineer

Chicago, IL · On-site

$27 - $30/hr

Apply now: Operations Engineer, location is Chicago, IL. The start date is July 27 for this ... Comfortable supporting attorneys, executives, and other senior-level professionals. * Reliable ...

Beyond Finance

Senior DevOps Engineer

Chicago, IL · On-site +1

$120K - $160K/yr

About the Role We are looking for a Senior DevOps Engineer who specializes in AWS and containerized environments. Our team runs infrastructure as a software project, deploying cloud resources using ...

Beyond Finance

Senior DevOps Engineer

Chicago, IL · On-site

$120K - $160K/yr

About the Role We are looking for a Senior DevOps Engineer who specializes in AWS and containerized environments. Our team runs infrastructure as a software project, deploying cloud resources using ...

DV Trading

Senior DevOps Engineer

Chicago, IL

$133K - $172K/yr

Overview: We're looking for a senior level DevOps Engineer to join a small, high-impact team that builds and operates the infrastructure powering DV's trading systems. You'll work on Kubernetes at ...

DV Trading LLC

Senior DevOps Engineer

Chicago, IL

$133K - $172K/yr

Overview: We're looking for a senior level DevOps Engineer to join a small, high-impact team that builds and operates the infrastructure powering DV's trading systems. You'll work on Kubernetes at ...

DV Trading

Senior DevOps Engineer

Chicago, IL · On-site

$133K - $172K/yr

Overview: We're looking for a senior level DevOps Engineer to join a small, high-impact team that builds and operates the infrastructure powering DV's trading systems. You'll work on Kubernetes at ...

DV Trading

Senior DevOps Engineer

Chicago, IL

$133K - $172K/yr

Overview: We're looking for a senior level DevOps Engineer to join a small, high-impact team that builds and operates the infrastructure powering DV's trading systems. You'll work on Kubernetes at ...

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Showing results 21-40

All JobsSr Operations Engineer JobsSr Operations Engineer Jobs in Illinois

Sr Operations Engineer information

What is a Sr Operations Engineer?

Sr Operations Engineers are senior professionals responsible for overseeing and optimizing the operational processes of an organization. They ensure that systems and infrastructure run efficiently, troubleshoot complex issues, and often lead teams in implementing best practices for reliability and scalability. Their role may involve collaborating with other departments, managing projects, and ensuring compliance with safety or industry standards. Typically, Sr Operations Engineers have several years of experience and strong technical backgrounds.

What are the key skills and qualifications needed to thrive as a Sr Operations Engineer?

To excel as a Sr Operations Engineer, you need a strong background in systems engineering, troubleshooting, and infrastructure management, typically supported by a degree in engineering or computer science. Familiarity with cloud platforms (like AWS or Azure), automation tools (such as Ansible or Terraform), and relevant certifications (e.g., AWS Certified Solutions Architect) are highly valued. Excellent problem-solving abilities, communication, and leadership skills help you navigate complex projects and mentor junior team members. These skills and qualities are crucial for ensuring reliable operations, minimizing downtime, and driving continuous improvement within technical environments.

What is the difference between Sr Operations Engineer vs Operations Engineer?

AspectSr Operations EngineerOperations Engineer
Required CredentialsBachelor's degree, experience in operations, certifications like Six Sigma or PMP often preferredBachelor's degree in engineering, operations, or related field; certifications are a plus but not always required
Work EnvironmentTypically in larger companies or complex projects, overseeing processes and teamsInvolved in daily operations, process improvements, and supporting operational functions
Employer & Industry UsageUsed across manufacturing, tech, logistics, and energy sectorsCommon in manufacturing, tech, and service industries

The main difference is that Sr Operations Engineers usually have more experience, handle complex projects, and may oversee teams, while Operations Engineers focus on supporting daily operations and process improvements. Both roles require a solid understanding of operational processes, but the senior role involves greater responsibility and strategic planning.

How does a Sr Operations Engineer typically collaborate with other departments to ensure smooth technical operations?

As a Sr Operations Engineer, collaboration with other departments is crucial for maintaining efficient and reliable operations. You will often work closely with development teams to implement new features, coordinate with IT and security teams to ensure compliance and system integrity, and partner with customer support to resolve technical issues quickly. Regular cross-functional meetings and clear communication channels are standard, enabling you to proactively address potential operational challenges and drive continuous improvement across the organization.

What are popular job titles related to Sr Operations Engineer jobs in Illinois?

For Sr Operations Engineer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Sr Operations Engineer jobs in Illinois look for?

The top searched job categories for Sr Operations Engineer jobs in Illinois are:

What cities in Illinois are hiring for Sr Operations Engineer jobs?

Cities in Illinois with the most Sr Operations Engineer job openings:

Sr Operations Engineer jobs near you
Infographic showing various Sr Operations Engineer job openings in Illinois as of August 2026, with employment types broken down into 85% Full Time, 12% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution.

Senior DevOps Engineer

William Blair

Chicago, IL • On-site

$140K - $170K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 13 days ago

Job description

Solutions for Today's Challenges. Vision for Tomorrow's Opportunities.
Join William Blair, the Premier Global Partnership.
We are seeking a hands-on Senior DevOps Engineer to design, build, and operate secure, scalable cloud-native platforms within Azure. This role focuses on enabling reliable CI/CD pipelines, infrastructure as code, Kubernetes-based workloads, and strong automation practices across Azure DevOps and GitHub environments. The ideal candidate has deep experience with AKS, modern DevOps tooling, and cloud governance in regulated environments.
Responsibilities include but may not be limited to:
  • Design, implement, and maintain CI/CD pipelines using Azure DevOps and GitHub Actions.
  • Build and operate Kubernetes platforms using Azure Kubernetes Service (AKS), including cluster design, scaling, and security.
  • Implement Infrastructure as Code (IaC) using Bicep or Terraform.
  • Automate build, test, deployment, and release processes across development, staging, and production environments.
  • Support GitHub repository management, branching strategies, PR workflows, and policy enforcement.
  • Collaborate closely with development and other architectures to enable cloud-native application delivery.
  • Implement monitoring, logging, and alerting using Azure Monitor, Log Analytics, and Application Insights.
  • Enforce security best practices including identity, RBAC, secrets management with Azure Key Vault, and supply chain security.
  • Troubleshoot production issues and perform root cause analysis to improve platform reliability.
  • Develop DevOps standards, reusable pipelines, and platform documentation.
  • Additional responsibilities as requested.

Qualifications:
  • Bachelor's degree in computer science, Information Technology, or a related subject matter required
  • 4-6 years of experience in DevOps, cloud engineering, or platform engineering roles.
  • Strong experience as a DevOps or Site Reliability Engineer in cloud environments.
  • Design, implement, and maintain CI/CD pipelines using Azure DevOps and GitHub Actions.
  • Strong Kubernetes experience, specifically with Azure Kubernetes Service (AKS).
  • Proficiency with Infrastructure as Code tools such as Terraform and/or Bicep.
  • Experience with containerization using Docker and OCI standards.
  • Strong programming skills using Python (required), and PowerShell.
  • Experience implementing monitoring, logging, and alerting solutions.
  • Solid understanding of networking, security, and identity in cloud environments.
  • Strong problem-solving, communication, and collaboration skills.

Preferred Qualifications:
  • Experience operating platforms in financial services or regulated environments.
  • Knowledge of GitHub Advanced Security, SAST/DAST, and dependency scanning tools.
  • Experience with service mesh, ingress controllers, and Kubernetes security tooling.
  • Familiarity with Agile and DevSecOps practices.
  • C# experience is a plus.
  • Backstage experience highly desired.
  • Azure certifications such as Azure DevOps Engineer Expert or Azure Administrator preferred.

#LI-CH
#LI-HYBRID
A reasonable estimate of the current base salary range at time of posting is below. Base salary does not include other forms of compensation or benefits. Actual base salary within the specified range is based on several factors, including but not limited to applicant's skills, prior relevant experience, specific degrees and certifications, job responsibilities, market considerations and, if applicable, the location of the position.
This role is eligible for either a discretionary annual bonus (based on company, business unit and individual performance) and/or commission-based incentives.
Our featured benefit offerings include medical, dental and vision coverage, employer paid short & long-term disability and life insurance, 401(k), profit sharing, paid time off, Maven family & fertility benefit, parental leave (including adoption, surrogacy, and foster placement), as well as other voluntary benefits.
Salary Range
$140,300-$170,000 USD
About Our Firm
William Blair strives to attract qualified candidates who specialize in investment banking, investment management, private wealth management, and other strategic resource groups. We are committed to empowering our colleagues to deliver client success and engage in our communities. Our firm has delivered trusted advice for nine decades, continuing to deepen our expertise and relationships across asset classes and markets throughout North America, Europe, and Asia. We provide advisory services, strategies, and solutions to meet clients' evolving needs amid dynamic market conditions and varying industries. What sets us apart is that we are an independent partnership, with colleagues who have unique experiences, perspectives, and backgrounds. We empower our people to bring their best thinking so we can deliver the tailored, thoughtful work and problem-solving abilities that our clients expect. We invite you to learn more about us by visiting williamblair.com.
William Blair is an equal opportunity employer. It complies with all laws and regulations that prohibit discrimination in employment practice because of race, color, religion, creed, ancestry, marital status, gender, age, national origin, sexual orientation, unfavorable discharge from the military service or on the basis of a physical or mental disability that is unrelated to the employee's ability to perform the duties of the job applied for. EOE m/f/d/v
Be aware of hiring scams: William Blair has clear processes and guidelines with regards to recruiting. We do not request personal financial information in connection with an employment application nor does William Blair extend any employment offers without first conducting an interview through one of its registered offices. William Blair does not use instant messaging services such as WhatsApp, Telegram, or iMessage as part of the recruiting or interviewing process.
Note to External Recruiters / Search Firms: William Blair does not accept unsolicited resumes and will not pay for any placement resulting from the receipt of an unsolicited resume. Any unsolicited resumes received will not be considered as a valid submission.
Download William Blair's privacy policies for job applicants:
  • California Consumer Privacy Act Privacy Notice (CCPA)
  • General Data Protection Regulation Privacy Notice (GDPR)

Contact us should you have any questions or concerns.

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