19 principal devops engineer jobs at 10 companies in Gary, IN

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3w
Save
Mark Applied
Hide
DevOps/Principal DevOps Engineer
Rolling Meadows, Illinois, United States
$88k-$163k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEUS citizen able to obtain/maintain government security clearance (SAP/Secret). Requires programming (Python, C/C++, Java, JavaScript, Shell/Bash, Groovy, Go), CI/CD & container experience, Linux and cloud (AWS/Azure/GCP) administration, and 2+ years (DevOps) or 5+ years (Principal).
Python, C/C++, Java, JavaScript, Shell, Bash, Groovy, Go, Containerization, Kubernetes, OpenShift, Ansible, Jenkins, GitLab CI, GitHub Actions, AWS CloudFormation, Linux, RHEL, Ubuntu, Amazon Web Services, Azure, Google Cloud Platform, Prometheus, Grafana, Datadog
3w
Save
Mark Applied
Hide
DevOps/Principal DevOps Engineer
Rolling Meadows, Illinois, United States
$88k-$163k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEBachelor's in STEM (or equivalent experience), 2+ years (DevOps) or 5+ years (Principal), US citizenship, ability to obtain SAP/Secret clearance, experience with Python/C/C++, Linux, Kubernetes/OpenShift, CI/CD, cloud (AWS/Azure/GCP).
Python, C/C++, Java, JavaScript, Shell, Bash, Groovy, Go, Kubernetes, OpenShift, Ansible, Jenkins, GitLab CI, GitHub Actions, AWS CloudFormation, RHEL, Ubuntu, Amazon Web Services, Azure, Google Cloud Platform, Prometheus, Grafana, Datadog
1mo
Save
Mark Applied
Hide
Engineer, Principal
Naperville, Illinois, United States
$109k-$159k/yr OnsiteFull Time
KeHE Distributors
KeHE Distributors: Wholesale distributor of natural, organic, and specialty foods.
7+ YOE7+ years of software architecture/engineering experience; cloud and DevOps focus; strong leadership in architecture decisions.
CSharp, Python, Angular, SQL, AWS, Azure, GCP, CI/CD tooling
1mo
Save
Mark Applied
Hide
Sr Principal Engineer
Chicago, Illinois, United States
$165k-$288k/yr OnsiteFull Time
Northern Trust
Northern TrustNASDAQ: NTRS: Financial services for individuals, families, and global institutions.
15+ YOE15+ years in software/platform engineering with hands-on ServiceNow configuration, customization, and integration (IRM/GRC), Azure DevOps experience, Agile delivery, data governance, security/compliance, and global distributed teamwork.
ServiceNow, Azure DevOps (ADO), Cube (Regulatory Intelligence platform)
3w
Save
Mark Applied
Hide
Principal Cloud Engineer - DevOps/Infrastructure
Chicago, Illinois, United States
RemoteFull Time
Resultant
Resultant: Provides data analytics and technology consulting services to organizations.
12+ YOE12+ years cloud infrastructure experience with deep production ownership across AWS/GCP/Azure, expert Terraform and Kubernetes, CI/CD and scripting (Python/Bash/PowerShell), strong networking, security, and consulting/pre-sales experience.
AWS, Google Cloud, Azure, Terraform, Kubernetes, EKS, GKE, AKS, ECR, ACR, Artifact Registry, cloud-init, GitHub Actions, GitLab CI, Microsoft Azure DevOps, Jenkins, Python, Bash, PowerShell, ArgoCD, Flux, OPA, Sentinel, VMware, PrivateLink, Private Service Connect, Shared VPC
1mo
Save
Mark Applied
Hide
Lead Associate Principal, Software Engineering: DevOps
Chicago, Illinois, United States
$141k-$233k/yr HybridFull Time
Options Clearing Corporation
Options Clearing Corporation: Clearing and settlement for equity derivatives and options.
7+ YOESRE/DevOps lead with AWS, Kubernetes, Terraform, Ansible; strong Observability, incident management, and security focus; 7+ years on DevOps/SRE; BS CS or similar; excellent communication and teamwork.
AWS, Kubernetes, Kafka, Jenkins, Terraform, Ansible, Hashicorp Vault, Prometheus, Grafana, OpenTelemetry, Datadog, PagerDuty, OpsGenie, JSON, Protobuf, Avro, SQL, NoSQL, Java, Python, Scala, Golang
1mo
Save
Mark Applied
Hide
Principal/Sr. Principal Software Engineer
Rolling Meadows, Illinois, United States
$109k-$163k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEBachelor's in CS/CE or equivalent experience, 5+ years engineering experience (Principal) or 8+ years (Sr Principal). Proficiency in C++, embedded Linux/VxWorks, scripting (Python/Bash), version control (Git/GitLab/GitHub/Bitbucket/ClearCase), Agile/Waterfall; U.S. citizenship and active Secret clearance required.
C++, C++11, Python, Bash, Batch, Linux, VxWorks, Waterfall Methodology, Agile, Git, GitLab, GitHub, Bitbucket, ClearCase, Rally, Jira, DevSecOps, Model-based Engineering
2mo
Save
Mark Applied
Hide
Principal, Software Engineering
Chicago or Naperville
$137k-$234k/yr HybridFull Time
Northern Trust
Northern TrustNASDAQ: NTRS: Financial services for individuals, families, and global institutions.
10+ YOE10+ years of software engineering; strong Java; Azure cloud; TDD/contract-first; CI/CD; cloud databases; leadership by influence; excellent communication.
Java, Azure, CI/CD, DevOps, TDD, Spec-driven development, Cloud databases
1mo
Save
Mark Applied
Hide
Principal/Sr. Principal Software Engineer
Rolling Meadows, Illinois, United States
$109k-$163k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOEUS citizen with active Secret clearance and SAP access; Bachelor’s in CS/CE (or equivalent experience). 5+ years engineering experience (Principal) or 8+ years (Sr Principal). Must have C++, embedded Linux or VxWorks, scripting (Python/Bash), version control (Git/GitLab/GitHub/ClearCase), and Agile/Waterfall experience.
C++, C++11, Python, Bash, Batch, Linux, VxWorks, Git, GitLab, GitHub, Bitbucket, ClearCase, Rally, Jira, Model-based Engineering, DevSecOps, Agile, Waterfall Methodology
1w
Save
Mark Applied
Hide
Principal Platform Engineer
Chicago, Illinois, United States
$119k-$205k/yr HybridFull Time
Alliant Credit Union
Alliant Credit Union: Provides digital banking, consumer loans, and mortgage lending services.
10+ YOE10+ years platform engineering/cloud infrastructure experience; bachelor’s in CS/Engineering or equivalent; preferred Azure/DevOps, Fabric, Databricks, Synapse, Terraform certifications; mentor and lead technical transformations.
Microsoft Fabric, Foundry, OpenAI, Databricks, Synapse, Terraform, Azure DevOps
3mo
Save
Mark Applied
Hide
Principal Software Embedded Engineer
Rolling Meadows, Illinois, United States
$109k-$163k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
3+ YOEBachelor's (5+ yrs) or Master's (3+ yrs) in CS/CE or equivalent experience (additional 4 yrs if no degree). US citizenship and ability to obtain/maintain Secret clearance. Experience with C++, embedded Linux/VxWorks, scripting, version control, and Agile/Waterfall.
Model-based Engineering, DevSecOps, C++, C++11, Python, Bash, Batch, Linux, VxWorks, Waterfall Methodology, Agile, Git, Gitlabs, Github, Bitbucket, ClearCase, Rally, Jira
3w
Save
Mark Applied
Hide
Principal Software Engineer
Hartford or Charlotte or Columbus or Chicago
$168k-$253k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
12+ YOE12+ years enterprise application development experience, bachelor’s degree in CS/Engineering required, hands-on with Java, Spring Boot, Angular/TypeScript, SQL, cloud (AWS), APIs/microservices, observability tools; strong communication and AI-first experience.
Java, Spring Boot, Angular, TypeScript, SQL, AWS, Application Insights, Splunk, APIs, microservices, event-driven architectures, Identity and Access Management, AI frameworks, CI/CD, DevSecOps
3w
Save
Mark Applied
Hide
Principal Data Engineer
Rosemont or United States
$142k/yr HybridFull Time
Wintrust Financial Corporation
Wintrust Financial CorporationNASDAQ: WTFC: Provides community banking, commercial finance, and wealth management services.
5+ YOEBachelor's in CS or related plus 5+ years experience; 5 years with Informatica MDM, IDQ, and SQL Developer; experience with MDM data integrations, DevOps, testing, and technical specification.
Informatica MDM, IDQ (Informatica Data Quality), SQL Developer
3mo
Save
Mark Applied
Hide
Sr. Principal Embedded Software Engineer
Rolling Meadows, Illinois, United States
$136k-$204k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
6+ YOEBachelor's or Master's in CS/CE (or equivalent experience); 6+–8+ years engineering experience; OOP in C++; embedded Linux/VxWorks; scripting (Python, Bash); version control (Git, ClearCase); US citizenship and ability to obtain Secret clearance.
C++, C++11, Python, Bash, Batch, Linux, VxWorks, Git, GitLab, GitHub, Bitbucket, ClearCase, Rally, Jira, Model-based Engineering, DevSecOps, Agile, Waterfall Methodology
1mo
Save
Mark Applied
Hide
Lead Associate Principal, Infrastructure Innovation & Automation
Chicago, Illinois, United States
$137k-$190k/yr HybridFull Time
Options Clearing Corporation
Options Clearing Corporation: Clearing and settlement for equity derivatives and options.
10+ YOE10+ years infrastructure/platform/DevOps experience; hands-on with Linux/Windows, AWS, IaC (Ansible, Terraform/TFE), CI/CD (GitHub Actions), scripting (PowerShell, Python, Bash); strong design, security, and automation skills; Bachelor's preferred.
Ansible, Ansible Automation Platform (AAP), Terraform Enterprise (TFE), Terraform, GitHub Actions, AWS, PowerShell, Python, Bash, Kubernetes, OpenShift, SCCM, MECM, ManageEngine, Artifactory, Infrastructure-as-Code (IaC), Microsoft Windows Server
1mo
Save
Mark Applied
Hide
Lead Associate Principal, Security Engineering
Chicago or Dallas
$145k-$237k/yr HybridFull Time
Options Clearing Corporation
Options Clearing Corporation: Clearing and settlement for equity derivatives and options.
7+ YOE7+ years security engineering, 5+ years DevOps and AWS experience, advanced identity/authentication expertise, CI/CD and IaC (Terraform, Ansible, Jenkins), privileged access management, scripting (Python, Groovy, Bash, GoLang).
CyberArk, HashiCorp Vault, Active Directory Certificate Services (ADCS), HSMs, Public Key Infrastructure (PKI), Jenkins, GitHub Actions, GitLab CI, Terraform, Ansible, Python, Groovy, Bash, GoLang, AWS, k8s, OAuth2/OIDC, IAM, AD, Kerberos, CI/CD, IaC, OpenAI Codex, Claude Code, Gemini CLI
2w
Save
Mark Applied
Hide
Principal, SW Quality Eng
Chicago, Illinois, United States
$115k-$195k/yr HybridFull Time
Northern Trust
Northern TrustNASDAQ: NTRS: Financial services for individuals, families, and global institutions.
8+ YOE5+ MgmtMinimum 8 years in quality engineering and 5 years leadership; BS in CS/Engineering/IT; strong Java and test automation experience with CI/CD and DevOps tools; banking/payments domain experience preferred.
Azure Devops, Selenium, Java, CI- CD, Cucumber, JBehave, TestNG, Eclipse, IntelliJ, Bamboo, Jenkins, Concourse, Maven, Git, BitBucket, LeanFT, Flex cube, Bancs, Polaris LMS
1mo
Save
Mark Applied
Hide
Principal AI Architect - Remote
Lombard, Illinois, United States
$125k-$170k/yr RemoteFull Time
Paradigm
Paradigm: Specialty care management for complex and catastrophic injuries.
10+ YOE10+ years in software engineering and enterprise architecture; proven production AI/ML and Generative AI delivery; expertise in LLMs, RAG, embeddings, vector DBs, agents; Python; cloud (Azure); DevOps, CI/CD, containerization, Kubernetes; Terraform/Bicep; AI governance and privacy.
Python, Microsoft Azure, Terraform, Bicep, Kubernetes, LLMs, RAG
1mo
Save
Mark Applied
Hide
Oliver Wyman - Principal Architect
New York City or Boston or Washington or Toronto or Washington or Chicago
$240k-$265k/yr HybridFull Time
Marsh McLennan
Marsh McLennanNYSE: MRSH: Global professional services firm providing risk, strategy, and people solutions.
10+ YOEBachelor's in CS/Engineering/Information Systems (Master's preferred); 10+ years in solution or enterprise architecture; experience with cloud (AWS/Azure/GCP), AI/GenAI, enterprise platforms, due diligence, and stakeholder management.
AWS, Azure, GCP, GenAI, MLOps, DevSecOps, TOGAF, Zachman, Salesforce, SAP, ServiceNow, Workday, Oracle, Microsoft Dynamics