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Senior Devsecops Engineer Jobs in Chicago, IL (NOW HIRING)

Ecolab

Senior Offensive Security Engineer

Naperville, IL · On-site

$114K - $156K/yr

The Senior Offensive Security Engineer, Commercial Products will perform hands-on offensive ... Support improvements to Ecolab's vulnerability management, secure SDLC, DevSecOps, and product ...

Saransh Inc

Sr. Cloud Engineer (Azure) - Only W2

Chicago, IL · On-site

$57.50 - $76.75/hr

Role: Sr. Cloud Engineer Location: Chicago, IL (Onsite/Hybrid) Job Type: Contract (Only W2) Must ... Proven track record with IaC, CI/CD/DevOps/DevSecOps, Test Automation, Supportability Core toolsets ...

Pwc

US Tech - FTO Senior Associate

Rosemont, IL · On-site

$55K - $187K/yr

Industry/Sector Not Applicable Specialism Core DevSecOps Engineering Management Level Senior Associate & Summary The Opportunity As a US Tech - FTO Senior Associate, you will play a crucial role in ...

William Blair

Senior DevOps Engineer

Chicago, IL · On-site

$140K - $170K/yr

Familiarity with Agile and DevSecOps practices. * C# experience is a plus. * Backstage experience ... Engineer Expert or Azure Administrator preferred. #LI-CH #LI-HYBRID A reasonable estimate of the ...

Adidev Technologies Inc

DevOps Engineer

Chicago, IL

$54.50 - $74.50/hr

We are seeking an experienced Senior DevOps Engineer to drive our DevOps practices and elevate our ... E mbed DevSecOps practices into pipelines and infrastructure. * E nsure high availability, disaster ...

Fitch Group

Senior Reliability Engineer

Chicago, IL · On-site

Fitch Group is currently seeking a Senior Service Reliability Engineer to embed with Fitch ... Bamboo experience a plus) with DevSecOps principles baked in-integrating security scans, policy-as ...

Adidev Technologies Inc

DevOps Engineer

Chicago, IL · On-site

$54.50 - $74.50/hr

We are seeking an experienced Senior DevOps Engineer to drive our DevOps practices and elevate our ... DevSecOps practices into pipelines and infrastructure. - Ensure high availability, disaster ...

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All JobsDevsecops Engineer JobsSenior Devsecops Engineer JobsSenior Devsecops Engineer Jobs in Chicago, IL

Senior Devsecops Engineer information

See Chicago, IL salary details

$61.3K

$130.5K

$189.2K

How much do senior devsecops engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for senior devsecops engineer in Chicago, IL is $130,475.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,700.00 and $147,900.00 per year, depending on experience, location, and employer.

What is the difference between Senior Devsecops Engineer vs Devsecops Engineer?

AspectSenior Devsecops EngineerDevsecops Engineer
CredentialsTypically requires 5+ years experience, certifications like CISSP, AWS, or AzureEntry to mid-level, often with similar certifications but less experience required
Work EnvironmentLeads security integrations, mentors teams, manages complex projectsSupports security automation, implements CI/CD security practices
Industry UsageUsed across tech, finance, healthcare, and enterprise sectorsCommon in startups, tech companies, and organizations adopting DevSecOps

The main difference lies in experience and responsibility. Senior Devsecops Engineers typically lead security initiatives and mentor teams, while Devsecops Engineers focus on implementing security within development pipelines. Both roles require similar certifications and are vital in organizations prioritizing security in software development.

What does a Senior DevSecOps Engineer do?

A Senior DevSecOps Engineer works closely with both development and security teams to embed security practices throughout the software development lifecycle. This collaboration often involves conducting threat modeling sessions, integrating automated security testing tools into CI/CD pipelines, and providing guidance on secure coding practices. Regular communication and joint problem-solving are key to ensuring that security measures do not hinder development speed, while still maintaining robust protection for applications and infrastructure. This role often acts as a bridge between teams, translating security requirements into actionable steps for developers and ensuring compliance with industry standards.

What is a Senior DevSecOps Engineer?

Senior DevSecOps Engineers are experienced IT professionals who integrate security practices into every phase of the software development and deployment process. They work at the intersection of development, operations, and security, ensuring that applications are secure, scalable, and efficiently delivered. Their responsibilities include automating security checks, managing infrastructure as code, overseeing compliance requirements, and mentoring teams on secure coding and deployment practices. Senior DevSecOps Engineers also evaluate and implement security tools, respond to incidents, and help create a culture of security within the organization.

What are the key skills and qualifications needed to thrive as a Senior DevSecOps Engineer?

To thrive as a Senior DevSecOps Engineer, you need expertise in cloud infrastructure, automation, secure software development, and a strong background in cybersecurity, often backed by a degree in computer science or a related field. Familiarity with tools like Jenkins, Terraform, Docker, Kubernetes, and security frameworks such as NIST, as well as certifications like AWS Certified DevOps Engineer or CISSP, is highly valued. Strong problem-solving abilities, collaboration, and clear communication distinguish top performers in this role. These skills are essential to seamlessly integrate security into the development lifecycle, ensuring robust, scalable, and compliant systems.

Are senior DevSecOps engineers in demand?

Senior DevSecOps engineers are in high demand due to the increasing need for integrating security into development and operations processes. Organizations seek professionals with skills in automation, cloud platforms, and security tools to enhance their cybersecurity posture, making experienced engineers valuable in the job market.
What are the most commonly searched types of Devsecops Engineer jobs in Chicago, IL? The most popular types of Devsecops Engineer jobs in Chicago, IL are:
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What cities near Chicago, IL are hiring for Senior Devsecops Engineer jobs? Cities near Chicago, IL with the most Senior Devsecops Engineer job openings:
Senior Devsecops Engineer jobs near you
Infographic showing various Senior Devsecops Engineer job openings in Chicago, IL as of July 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $130,475 per year, or $62.7 per hour.

Senior Offensive Security Engineer

Ecolab

Naperville, IL • On-site

$114K - $156K/yr

Full-time

Posted 10 days ago

Ecolab rating

7.5

Company rating: 7.5 out of 10

Based on 209 frontline employees who took The Breakroom Quiz

58th of 100 rated chemical manufacturers

Job description

The Senior Offensive Security Engineer, Commercial Products will perform hands-on offensive security testing across Ecolab's commercial digital product portfolio. This role will focus on technical testing of customer-facing commercial products, including web and mobile applications, APIs, cloud services, IoT solutions, PLC/IPC-connected equipment, embedded or field-deployed devices, and related product integrations. The Senior Offensive Security Engineer, Commercial Products will actively perform security testing for most of their time while supporting offensive security engagements, mentoring engineers as needed, and helping improve engagement scope, testing methods, reporting quality, remediation validation, and risk-based prioritization. This role will partner closely with product security, engineering, architecture, cloud, IoT, legal/compliance, and business stakeholders to identify vulnerabilities before they are discovered externally and to help improve the security maturity of Ecolab's commercial offerings.
What you will do:
  • Perform hands-on offensive security testing across Ecolab commercial products, including web applications, mobile applications, APIs, cloud services, IoT platforms, PLC/IPC-connected equipment, embedded devices, and product integrations.
  • Plan, scope, and execute technical security assessments focused on identifying exploitable vulnerabilities, attack paths, insecure configurations, weak access controls, exposed secrets, insecure APIs, cloud misconfigurations, and product-specific security gaps.
  • Support offensive security engagements and mentor engineers as needed while remaining highly hands-on in day-to-day testing, analysis, documentation, and remediation validation activities.
  • Contribute to repeatable red team and offensive testing methods, engagement rules, reporting standards, evidence expectations, and risk-rating approaches appropriate for commercial digital products.
  • Partner with product security, application engineering, cloud engineering, IoT engineering, architecture, and business teams to translate testing results into clear remediation actions and risk-based priorities.
  • Conduct safe and authorized technical testing of IoT and industrially connected equipment, including physical access testing of product hardware, field devices, PLC/IPC interfaces, device communications, and related technology components where appropriate.
  • Use commercial and enterprise-approved security tools such as Snyk, Wiz, Burp Suite, OWASP ZAP, GitHub Advanced Security, Nmap, Horizon3 NodeZero, DAST tooling, and related technologies to identify, validate, and document security issues.
  • Validate vulnerabilities discovered through internal testing, automated scanning, third-party penetration testing, customer inquiries, bug reports, and product security reviews.
  • Prepare clear, actionable reports that explain vulnerability impact, exploitability, business context, affected assets, remediation guidance, compensating controls, and validation results.
  • Present technical findings to engineering teams and non-technical stakeholders at all levels of the organization, communicating risk, business impact, and practical remediation paths.
  • Support product threat modeling, secure architecture reviews, application security reviews, cloud security assessments, and security design discussions based on offensive testing insights.
  • Support improvements to Ecolab's vulnerability management, secure SDLC, DevSecOps, and product security governance practices by identifying recurring weakness patterns and practical control improvements.
  • Support coordination with third-party penetration testing providers when appropriate, including scope development, test readiness, evidence review, finding validation, and remediation tracking.
  • Maintain awareness of emerging offensive security techniques, AI-enabled attack methods, application security risks, cloud security trends, IoT attack vectors, and relevant industry standards.
  • Act as an advocate and champion for practical, risk-based product security across Ecolab's commercial digital product teams.

Minimum Qualifications:
  • Bachelor's Degree in Cybersecurity, Computer Science, Information Technology, Engineering, or related technology-driven field.
  • 5+ years of hands-on experience in cybersecurity, application security, offensive security, penetration testing, product security, cloud security, IoT security, software engineering, or related technical field.
  • Demonstrated hands-on experience performing authorized technical security testing of web applications, mobile applications, APIs, cloud services, and/or IoT-connected products.
  • Experience supporting offensive security engagements, vulnerability assessments, penetration tests, remediation validation, and technical security reporting.
  • Experience supporting technical workstreams, mentoring engineers, or coordinating testing activities while remaining directly involved in hands-on testing and analysis.
  • Experience with Microsoft Azure; familiarity with AWS and/or GCP cloud security concepts, services, and common misconfiguration risks.
  • Experience with application security testing tools and practices, including SAST, SCA, DAST, API testing, cloud security posture assessment, vulnerability validation, and secure code review concepts.
  • Familiarity with tools such as Snyk, Wiz, Burp Suite, OWASP ZAP, GitHub Advanced Security, Nmap, Horizon3 NodeZero, DAST tooling, and related offensive or product security testing technologies.
  • Knowledge of secure software development, DevSecOps, CI/CD pipelines, identity and access management, encryption, secrets management, secure API design, and secure cloud architecture principles.
  • Understanding of IoT, embedded, industrial, or field-deployed technology security considerations, including device communications, network segmentation, authentication, update mechanisms, and physical access risks.
  • Familiarity with industry frameworks and standards such as OWASP, CIS, NIST, ISO 27001, SOC 2, and secure SDLC practices.
  • Strong interpersonal, analytical, problem-solving, organizational, and written/verbal communication skills.
  • Ability to communicate technical findings clearly to software engineers, architects, cybersecurity leaders, product owners, and non-technical business stakeholders.
  • Ability to accommodate a flexible work schedule for supporting global activities.

Preferred Qualifications:
  • One practical offensive security certification such as OSCP, GPEN, GWAPT, GWEB, PNPT, or similar hands-on application, web, cloud, or penetration testing certification.
  • Experience testing commercial software products, SaaS platforms, customer-facing applications, cloud-hosted services, mobile applications, APIs, IoT platforms, or connected equipment.
  • Experience with hardware, embedded systems, PLC/IPC-connected devices, industrial communications, device provisioning, secure firmware/update processes, or field-deployed technology.
  • Experience with Azure security services, cloud-native application security, container security, Kubernetes security, and identity-based cloud controls.
  • Experience integrating offensive security findings into vulnerability management, secure architecture, threat modeling, product risk governance, and engineering remediation workflows.
  • Experience contributing to testing playbooks, reporting templates, engagement standards, risk-rating models, and remediation validation procedures.
  • Experience with AI-enabled products, AI integrations, or the security implications of AI/ML capabilities in commercial software environments.
  • Ability to influence without authority and drive security improvements across globally distributed engineering, product, and technology teams.

Annual or Hourly Compensation Range
The pay range for this position is $101,400.00 - $152,100.00. Many factors are taken into consideration when determining compensation, such as experience, education, training, geography, etc. We comply with all minimum wage and overtime laws.
Benefits
Ecolab strives to provide comprehensive and market-competitive benefits to meet the needs of our associates and their families. Click here to see our benefits.
If you are viewing this posting on a site other than our Ecolab Career website, view our benefits at jobs.ecolab.com/working-here.
Potential Customer Requirements Notice
To meet customer requirements and comply with local or state regulations, applicants for certain customer-facing roles may need to:
- Undergo additional background screens and/or drug/alcohol testing for customer credentialing.
Americans with Disabilities Act (ADA)
Ecolab will provide reasonable accommodation (such as a qualified sign language interpreter or other personal assistance) with our application process upon request as required to comply with applicable laws. If you have a disability and require accommodation assistance in this application process, please visit the Recruiting Support link in the footer of each page of our career website.

What Ecolab employees say

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Hours and flexibility

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About Ecolab

Sourced by ZipRecruiter

Ecolab is a global sustainability leader offering water, hygiene and infection prevention solutions and services that protect people and the resources vital to life.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Saint Paul, MN, US

Year founded

1923

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