Senior AWS/EKS Engineer

{"description": " Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title
Senior AWS/EKS Engineer

About Your Role

As a Senior AWS/EKS Engineer, you will support our AWS infrastructure and critical digital/mobile applications. You will work cross-functionally with engineering, product, and support teams to automate deployments, maintain resilient production environments, and respond to incidents. Your work ensures platform reliability, performance, and continuous improvement for large-scale digital products.

What you'll do:

• Provide hands-on support for production environments, including software installation and upgrades, patch deployment, configuration and security management, and release deployments.
• Manage and upgrade Amazon Elastic Kubernetes Service (EKS) clusters and containerized workloads; perform cluster maintenance, scaling, and troubleshooting.
• Implement tooling and automation for build pipelines, configuration management, continuous integration/continuous delivery (CI/CD), deployments, and application monitoring
• Maintain Infrastructure as Code (IaC) to provision, configure, and scale cloud environments; evolve IaC to improve deployment speed, reliability, and consistency
• Act as a hands-on technical resource during production incidents and outages, diagnose and resolve issues across environments, and recommend performance and capacity improvements
• Participate in capacity planning, performance tuning, and stabilization of application infrastructure; integrate key performance indicators (KPIs) into the monitoring framework

Experience you'll need to have:

• 6+ years of experience in application operations, site reliability engineering, or cloud infrastructure engineering supporting production services in Amazon Web Services (AWS) environments
• 5+ years of hands-on experience with AWS services and networking, including EKS (Elastic Kubernetes Service), EC2, VPC, CloudWatch
• 4+ years of experience implementing Infrastructure as Code (IaC) using Terraform or AWS CloudFormation to provision and manage cloud infrastructure
• Prior experience with monitoring tools such as Splunk, Dynatrace, and CloudWatch for alerting, incident response, and performance tuning; experience managing TLS certificates and OpenSSL for secure communications
• Bachelor's degree in computer science, engineering, or a related field, or equivalent combination of education, related experience and/or military experience

Experience that would be great to have:

• Experience with CI/CD tools such as AWS CodePipeline, Azure DevOps, or GitLab and familiarity with automated release pipelines
• Linux system administration skills, including troubleshooting and scripting (Bash), and experience configuring web servers and reverse proxies (Nginx, Apache)
• Strong understanding of routing and networking concepts and experience working with third-party vendors in production support scenarios

How you'll work:

• Fiserv emphasizes in-person collaboration to help you grow your career while shaping the future of fintech, this role is on-site Monday through Friday
• This role may require flexibility to work non-standard and/or overnight hours on a rotational basis that may include weekends
• This role requires use of a computer and audio equipment

Sponsorship:

• In order to be considered, you must be legally authorized to work in the U.S. without need for visa sponsorship now or in the future

Salary Range
$120,000.00 - $198,000.00

These pay ranges apply to employees in New Jersey and New York. Pay ranges for employees in other states may differ.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company's sole discretion.

Thank you for considering employment with Fiserv. Please:

• Apply using your legal name
• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.", "salary_raw": "USD 120,000.00 - 198,000.00 per year"}