Who We Are – MassMutual India

Since 1851, MassMutual’s commitment has always been to help people protect their families, support their communities, and help one another. Therefore, we want to inspire people to Live Mutual. We at MassMutual value diversity and inclusion.

We’re people helping people A career with us means you will work alongside exceptional people and be empowered to reach your professional and personal goals. Our employees are the foundation of what makes MassMutual a strong, stable, and ethical business. We seek and value unique and varied perspectives and experiences because we believe we are stronger when all voices are heard.

We invite you to bring your bright, innovative ideas to MassMutual as we continue to help millions of Americans rely on each other.

Together, we’re stronger.

Position Summary The Enterprise Middleware team is responsible for ensuring high availability, performance, and reliability of mission-critical middleware platforms supporting core enterprise applications.

We are seeking a Middleware Administrator (7–10 years experience) with strong expertise in WebSphere, JBoss (WildFly), Apache, and AWS EKS to support ongoing operations and drive cloud modernization initiatives.

This role will also contribute to mentoring junior team members, supporting automation initiatives, and ensuring platform stability across hybrid environments.

Key Responsibilities

Administer and support middleware platforms:

IBM WebSphere Application Server

JBoss / WildFly

Apache HTTP Server

MQ

IIS

Manage middleware workloads on AWS EKS (Kubernetes):

Container deployments, scaling, monitoring,



and troubleshooting

Docker image lifecycle and platform upgrades

Perform installation, configuration, patching, and performance tuning across environments

Support application deployments and release activities across Dev, QA, and Production

Ensure 24x7 platform stability through:

Incident resolution, problem management, and RCA

Proactive monitoring and alert response

Drive automation and scripting initiatives to improve operational efficiency

(e.g., deployments, environment provisioning, health checks)

Collaborate with application, infrastructure, and cloud teams on:

Migration of on-prem middleware to AWS

Containerization and platform modernization

Mentor and guide junior team members, providing knowledge transfer and support

Maintain documentation, runbooks, and standard operating procedures

Required Qualifications

7–10 years of experience in Middleware Administration / Platform Engineering

Strong hands-on experience with:

WebSphere Application Server

JBoss / WildFly

Apache HTTP Server

Experience with AWS Cloud, including:

Amazon EKS (Kubernetes)

Docker and containerization concepts

Strong knowledge of

Middleware architecture and troubleshooting

Linux/Unix systems

Experience in

Production support (L2/L3),



incident management, and RCA

Scripting/automation skills (Shell, Python, or similar)

Good-to-Have Skills

Experience with

IBM MQ administration

Software AG webMethods administration

Familiarity with

CI/CD tools (GitHub Actions, Jenkins)

Infrastructure as Code (Terraform, CloudFormation)

Preferred Qualifications

AWS Certification (Solutions Architect / DevOps / SysOps preferred)

Experience with

Cloud migration and modernization programs

Hybrid (on-prem + AWS) environments

Bachelor’s degree in computer science, Engineering, or a related field

Key Competencies

Strong troubleshooting and problem-solving skills

Ability to work in 24x7 support model and high-pressure environments

Effective communication and teamwork across global teams

Ability to mentor, coach, and uplift team capability

Why Join Us?

We’ve been around since 1851. During our history, we’ve learned a few things about making sure our customers our top priority. In order to meet and exceed their expectations, we must have the best people providing the best thinking, products, and services.

To accomplish this, we celebrate an inclusive, vibrant, and diverse culture that encourages growth, openness, and opportunities for everyone. A career with MassMutual, Great Place to Work® certified and India's Best Workplaces in BFSI 2023 - Top 50 organization means you will be part of a robust, stable, and ethical business with industry leading pay and benefits. And your voice will always be heard.

Does this sound like a great fit? Apply today!

📌 Middleware Administrator - Senior Associate (India)
🏢 MassMutual
📍 India