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# Infrastructure Engineer Senior

- **Company:** Associated Banc-Corp
- **Location:** Chicago, IL, United States
- **Experience:** Expert
- **Salary:** $88,270 - $151,320
- **Contract:** Permanent contract
- **Skills:** Active Directory, Automation of Tests, Configuration Management, Computer Engineering, Dynamic Host Configuration Protocol, DevOps, Disaster Recovery, Domain Name System (DNS), Github, JSON, Microsoft Software, Windows Servers, Network Diagrams, Public Key Infrastructure, PowerCLI, Windows PowerShell, Red Hat Enterprise Linux, Ansible, Storage Virtualization, YAML, Private Cloud Environment, Pure Storage, Information Technology, Network Support, Hashicorp, Restful APIs, Terraform, Cisco, Vmware
- **Published:** November 11, 2026
- **Apply:** https://www.careerbuilder.com/job-details/infrastructure-engineer-senior-chicago-il--294125d3-2f31-43ed-89dd-d33ee857d54e

## About the Role

Background Investigation, Mentoring, Performance Management, Private Cloud, Root Cause Analysis, Problem Solving Skills, Network Support, Identify Issues, DevOps, Test Automation, Required

 * Bachelor's degree in Mathematics, Computer Science, Management Information Systems, Computer Engineering, or an equivalent combination of education and experience.
 * 8+ years of experience with the VMware portfolio, including VCF, SRM, vSAN, NSX, and HCX.
 * 5+ years of experience with Terraform Infrastructure as Code, CI/CD pipelines, configuration management such as Ansible, GitHub Actions, and container solutions.
 * 5+ years of experience with PowerShell, HashiCorp HCL, RESTful APIs, YAML/JSON, and PowerCLI.

Preferred

 * 2+ years of experience with Active Directory, DNS, DHCP, PKI, and Group Policy.
 * 2+ years of experience with SAN arrays, NAS, Cisco UCS, Dell PowerFlex, and Pure Storage.
 * 2+ years of experience supporting Windows Server and Red Hat operating systems.
 * VMware VCF, Microsoft, HashiCorp, Ansible, or other relevant vendor certifications.

## Description

At Associated Bank we strive to create an inclusive culture where different perspectives are valued and recognized as strengths critical to our success. If you thrive in an environment where your growth and development are encouraged and supported, then Associated Bank may be the right place for you.

Associated Bank requires you to directly represent yourself and your own experiences during the recruiting and hiring process. Associated Bank conducts a thorough background check on all new hires., As a Senior Infrastructure Engineer, you'll design, automate, and support critical infrastructure that keeps applications and data running securely, reliably, and efficiently. You'll partner with application and technology teams to improve deployment, performance, availability, and resilience while serving as a technical resource and mentor for other engineers., * Design and automate private cloud infrastructure and technology solutions that support reliable, scalable applications.

 * Manage incident and problem resolution by troubleshooting connectivity, infrastructure, and communication issues and identifying root causes.
 * Automate testing, configuration, release, and deployment processes using infrastructure-as-code and modern DevOps practices.
 * Monitor infrastructure capacity, availability, and performance to identify issues and recommend improvements.
 * Maintain hardware and software inventories, network diagrams, technical documentation, and system records to support ongoing operations.
 * Partner with service providers, technology teams, business partners, and leadership to resolve issues and strengthen infrastructure solutions.
 * Support business resilience efforts by maintaining disaster recovery documentation and participating in Business Resumption Readiness testing.
 * Coach and mentor engineers through knowledge sharing, technical guidance, and training while helping shape technology direction., You'll have opportunities to grow your technical expertise, mentor others, and influence the direction of technology that supports a leading regional bank. We value collaboration, continuous learning, and people who take ownership and turn complex challenges into practical solutions. Apply today to make an impact.