DevOps Infrastructure Engineer

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
DevOps Infrastructure Engineer
About your role:
At Fiserv, we are dedicated to transforming financial services technology to benefit our clients. As a DevOps Infrastructure Engineer, you will be responsible for managing operations of large-scale high frequency, low latency applications on AWS. You will manage and operate large-scale, highly available, secure, and scalable AWS cloud infrastructure.
What you'll do:
Responsible for managing operations of large-scale high frequency, low latency applications on AWS.
Manage and operate large-scale, highly available, secure, and scalable AWS cloud infrastructure.
Design, implement, and maintain CI/CD pipelines to automate application build, testing, deployment, and release processes.
Provision and manage AWS infrastructure using Infrastructure as Code (Terraform, CloudFormation, or equivalent).
Implement and maintain cloud monitoring, alerting, logging, and observability solutions using AWS CloudWatch, Dynatrace, Splunk, and related tools.
Monitor application and infrastructure performance, availability, and reliability, ensuring compliance with SLAs.
Drive AWS cost optimization initiatives by monitoring cloud spending, analyzing usage trends, rightsizing resources, and implementing cost-control measures.
Implement AWS security best practices, including IAM, network security, encryption, secrets management, vulnerability remediation, and compliance controls.
Collaborate with architects, developers, and security teams to design resilient and secure cloud-native solutions.
Automate operational processes, incident response procedures, and infrastructure management using scripting and cloud-native services.
Support disaster recovery, backup, high-availability, and business continuity initiatives.
Develop operational runbooks, technical documentation, and knowledge base articles.
Ensure security scanning, code quality checks, unit testing, and compliance validations are integrated into CI/CD workflows.
Experience you'll need to have:
4+ years of experience managing AWS cloud infrastructure in production environments.
Strong hands-on experience with AWS services such as:
EC2, ECS/EKS, Lambda
VPC, Transit Gateway, Route 53, Load Balancers
RDS, DynamoDB, S3
CloudFormation, Terraform
CloudWatch, CloudTrail, AWS Config
IAM, Secrets Manager, KMS, WAF, Shield
Experience building and maintaining CI/CD pipelines using Jenkins, GitHub Actions, GitLab CI, or similar platforms.
Strong Infrastructure as Code experience using Cloudformation, Terraform.
Experience with monitoring, observability, and incident management tools such as CloudWatch, Dynatrace, Splunk, or Datadog.
Hands-on experience with scripting languages such as Python, Bash, or PowerShell.
Understanding of cloud networking, security architecture, and AWS Well-Architected Framework.
Experience with AWS cost management, budgeting, tagging strategies, Cost Explorer, and optimization techniques.
Knowledge of container platforms such as Docker, ECS, or Kubernetes.
Experience integrating security tools such as Sonatype, Fortify, Snyk, Prisma Cloud, or equivalent into CI/CD pipelines.
Experience with AI-assisted SDLC / AI Coding tools experience
Bachelor's degree in computer science, Information Technology, Information Systems, or a related field (or foreign equivalent degree) or equivalent work experience
Experience that would be great to have:
Experience in the financial services industry
AWS Certified Solutions Architect, AWS Certified DevOps Engineer, or AWS Security Specialty certifications.
Experience with FinOps and cloud cost governance.
Experience supporting high-frequency, low-latency production applications.
Experience with Agile/Scrum delivery models.
Experience using Jira, Confluence, Dynatrace, Splunk, and GitLab.
Important information about this role:
This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experiences help you with your overall onboarding experience and leads to stronger productivity.
You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered for this role
This is a full-time, direct-hire position, and no contract options for unsolicited agency submissions will be considered
All offers of employment are contingent on standard background checks. Fiserv and certain of its affiliated companies are federal, state, and/or local government contractors. Should this position support a Federal Government contract, now or in the future, the successful candidate will be subject to a background check conducted by the U.S. Government to determine eligibility and suitability for federal contract employment for public trust or sensitive positions. Positions that support state and/or local contracts also may require additional background checks to determine eligibility and suitability
Salary Range
$82,000.00 - $141,600.00
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.
This position is not eligible for an annual incentive opportunity and is also not eligible to earn commissions.
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