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About the role

As a Senior AWS Cloud & Kubernetes Engineer, you will make an impact by leading the design, deployment, and optimization of our AWS-based container platforms. You will have a direct impact on platform reliability, scalability, and security, enabling development teams to deliver high-performance applications efficiently. This role is ideal for hands-on engineers passionate about cloud-native technologies and building resilient, automated, and secure infrastructure solutions. You will be a valued member of the Cloud Infrastructure and Security team and work collaboratively with the Infrastructure Specialist.

In this role, you will

• Architect, build, and maintain containerized infrastructure using Amazon EKS, Kubernetes, Docker, and AWS CloudFormation.

• Deploy and support Kubernetes workloads in AWS environments, ensuring performance, scalability, and security.

• Collaborate with cross-functional teams to deliver robust infrastructure solutions that meet business and technical requirements.

• Support CI/CD pipelines using Jenkins and/or GitHub Actions to automate reliable application delivery.

• Implement cloud security and compliance best practices across infrastructure and container platforms.

• Develop and maintain technical documentation, including architecture diagrams, deployment workflows, and operational guides.

• Troubleshoot and resolve infrastructure and application issues to maintain platform stability and reliability.

• Monitor system performance metrics and contribute to continuous optimization initiatives.

• Share expertise and mentor junior engineers to strengthen team capabilities.

• Stay current with emerging cloud and container technologies and incorporate relevant improvements.

Work model

We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 3 days a week in a client or Cognizant office in Hartford, CT. Regardless of your working arrangement, we are here to support a healthy work-life balance though our various wellbeing programs.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.

What you need to have to be considered

• 5+ years of experience with AWS EKS and Kubernetes administration

• Hands-on expertise with Docker and containerized application platforms

• Experience supporting CI/CD pipelines using Jenkins and/or GitHub Actions

These will help you stand out

• Strong collaboration, communication, and mentoring skills with the ability to work effectively in cross-functional teams.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Salary and Other Compensation:

Applications will be accepted until January 15, 2026

The annual salary for this position is between $91,000 - $107,000 depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

**Benefits:** Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

• Medical/Dental/Vision/Life Insurance

• Paid holidays plus Paid Time Off

• 401(k) plan and contributions

• Long-term/Short-term Disability

• Paid Parental Leave

• Employee Stock Purchase Plan

**Disclaimer:** The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Please note, this role is not able to offer visa transfer or sponsorship now or in the future.

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.