FIS

Senior Site Reliability Engineer - Support

FIS$144K — $246K *
Enterprise Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of experience in a hands-on technical troubleshooting role.
  • Proficiency with Kubernetes and container environments.
  • Ability to analyze logs, metrics, and alerts for root cause identification.
  • Strong understanding of Linux, networking fundamentals, APIs, and distributed systems.
  • Relevant customer-facing technical support experience.

Responsibilities

  • Investigate and resolve complex technical issues across various layers of the banking platform.
  • Analyze logs and metrics to identify root causes of issues.
  • Engage directly with banking customers for technical issue resolution.
  • Communicate technical findings to both technical and non-technical stakeholders.
  • Utilize observability tools to assess platform behavior and assist in incident management.
  • Support Kubernetes-based environments in various deployment scenarios.
  • Enhance support processes based on learned lessons and recurring issues.

Benefits

  • Hybrid working model with 3 days onsite at select office locations.
  • Opportunity to work within a next-generation AI-driven banking platform.
  • High visibility and direct impact on customer trust and production reliability.
  • Collaborative environment with platforms involving leading financial institutions.
Full Job Description
Job Description

NOTE:

1) This position is hybrid (3 days onsite) in our FIS Office locations in Jacksonville (FL), Milwaukee (WI), Atlanta (GA) or NYC (NY).

2) Current and Future Sponsorship is not available for this position.

Sits within a newly acquired startup building an AI-enabled, autonomous banking platform for Tier-1 financial institutions within the banking group. The Support Engineer diagnoses, troubleshoots, and resolves complex production and customer issues across modern banking platform environments. The role is hands-on and customer-facing, requiring strong investigation skills, clear communication, and the ability to connect application behavior, Kubernetes infrastructure, logs, metrics, and customer impact.

KEY RESPONSIBILITIES
Technical Troubleshooting & Incident Resolution - Investigate and resolve complex technical issues across application, infrastructure, and platform layers. - Analyze logs, metrics, traces, and alerts to identify root causes and correlate symptoms across systems. - Troubleshoot Kubernetes and container issues, including pods, services, deployments, networking, and resources.
Customer-Facing Support - Engage directly with enterprise banking customers to understand, investigate, and resolve technical issues. - Communicate findings clearly to technical and non-technical customer stakeholders during investigations.

Observability & AI-Assisted Operations - Use tools such as Prometheus, Grafana, Loki, OpenTelemetry, Datadog, Splunk, or similar to investigate behavior. - Work with the platform's AI-driven SRE capabilities - incident insights, auto-remediation, and AI-based root cause analysis - validating findings and acting on them. - Improve runbooks, dashboards, alerts, and support processes based on recurring issues and lessons learned.
Platform Support - Support Kubernetes-based banking platform environments across cloud, hybrid, and customer-hosted deployments. - Assist with deployment-related troubleshooting when required; deployment ownership is a plus, not a core requirement.

REQUIRED EXPERIENCE & CAPABILITIES
Technical Expertise - Strong hands-on troubleshooting experience across production or customer-facing technical environments - the single most important capability for this role. - Hands-on experience with Kubernetes and containers. - Ability to read, interpret, and correlate logs, metrics, traces, and alerts. - Strong understanding of Linux, networking fundamentals, APIs, services, and distributed system behavior.

Customer-Facing Experience (Mandatory) - At least one proven customer-facing technical role is required. - Experience working directly with customers during investigations, escalations, or production support scenarios.
Operating Style - Strong ownership mindset and bias toward resolution. - Practical, hands-on problem solver who enjoys investigation and troubleshooting. - AI-native: integrates LLMs and AI tooling into daily investigation and support work.

PREFERRED EXPERIENCE
- Experience supporting enterprise SaaS, banking platforms, fintech systems, or regulated infrastructure. - Familiarity with cloud or hybrid environments such as AWS, GCP, Azure, or on-prem enterprise deployments. - Exposure to deployment workflows, Helm, Terraform, Flux, ArgoCD, Kafka, or distributed databases.

IDEAL CANDIDATE PROFILE
The ideal candidate is someone who enjoys solving difficult problems, working directly with customers, and bringing structure and clarity to complex technical situations. They are hands-on, calm under pressure, and comfortable moving between logs, metrics, customer context, and engineering discussions to get to root cause. This is not an architecture or platform design role - engineers looking to architect and build systems will find a better fit in our Platform Engineer openings.

IMPACT & SCOPE
Direct impact on customer trust, production reliability, and operational continuity for Tier-1 banking institutions. - High visibility across customer, support, engineering, platform, and product teams.

This role offers the opportunity to support a next-generation banking platform used by some of the world's largest financial institutions. It combines the technical complexity of Kubernetes-based infrastructure, the urgency of production support, and the customer impact of enterprise banking.

NOTE:

1) This position is hybrid (3 days onsite) in our FIS Office locations in Jacksonville (FL), Milwaukee (WI), Atlanta (GA) or NYC (NY).

2) Current and Future Sponsorship is not available for this position.

FIS is committed to providing its employees with an exciting career opportunity and competitive compensation. The pay range for this full-time position is $144,730.00 - $246,040.00 and reflects the minimum and maximum target for new hire salaries for this position based on the posted role, level, and location. Within the range, actual individual starting pay is determined by additional factors, including job-related skills, experience, and relevant education or training. Any changes in work location will also impact actual individual starting pay. Please consult with your recruiter about the specific salary range for your preferred location during the hiring process.

Sourcing Model

Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.

#pridepass

About FIS

Fidelity National Information Solutions is the nation’s most comprehensive source for real estate-related data, technology solutions.

FIS Careers

Join the vibrant team at FIS, a global leader in financial services technology. With a workforce of over 55,000 worldwide, FIS fosters a culture of innovation and leadership, offering unmatched opportunities for growth and professional development. Work You’ll Do At FIS, we empower the financial world with cutting-edge technology solutions, and we need your unique skills to help us redefine the future of finance. Whether you're looking for a position in software development, project management, or client services, FIS offers a dynamic range of job opportunities. Transform the Industry Be part of a team that is at the forefront of driving innovation in banking, payments, capital markets, and wealth management. FIS is where finance meets technology. By joining us, you will not only transform businesses but shape the way the world uses money. Innovative Work Environment FIS is committed to fostering a workplace where diverse perspectives and experiences are welcomed and respected. With diversity training and leadership programs, employees are encouraged to thrive both personally and professionally. Our commitment to diversity and inclusion is integral to our mission to empower the world with better financial technology. Career Growth and Development FIS believes in nurturing talent and leadership from within. With a plethora of training programs, workshops, and seminars, FIS is dedicated to your career advancement. From internships to leadership roles, your journey at FIS is filled with endless possibilities. Our robust networking events and professional development sessions ensure you have the tools to succeed in your career. Benefits and Culture Choosing a career at FIS means joining a family that values work-life balance and offers substantial benefits. Enjoy health, vision, and dental insurance, competitive retirement plans, and generous paid time off. Our culture promotes not just professional growth but personal well-being. Join Our Team Explore the numerous job opportunities at FIS where your skills can lead to meaningful outcomes. We are continuously hiring curious, creative, and motivated individuals who are ready to drive change in the fintech industry. Stay Connected Keep up to date with the latest in career opportunities and company news by joining our FIS Careers Network. Tailor your job search with personalized alerts and get insider tips that can help you craft the perfect resume and ace your interviews. Discover how your career can flourish by joining a team that’s dedicated to redefining the financial services landscape. Search FIS jobs today and see where your ambition can take you! [SEARCH FIS JOBS] Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. [READ CAREERS BLOG] Job Alert Emails Customize your subscription to receive job alerts, the latest news, and insider tips tailored to your preferences. Explore the exciting and rewarding opportunities that await at FIS.
Learn more about FIS
Size
65,000 employees
Market Cap
$39.7 billion
Industry
Net Income
$158 million
Founded
1968
5 Year Trend
+9.5%
Revenue
$12.5 billion
NASDAQ

Similar Jobs

More Jobs at FIS

More Enterprise Technology Jobs

Find similar Senior Site Reliability Engineer - Support jobs: