Middleware L2 Administrator Engineer (Apache, Tomcat, IIS)

Position Description:

At CGI were a team of builders. We call our employees members because all who join CGI are building their own company - one that has grown to 72000 professionals located in 40 countries. Founded in 1976 CGI is a leading IT and business process services firm committed to helping clients succeed. We have the global resources expertise stability and dedicated professionals needed to achieve. At CGI were a team of builders. We call our employees members because all who join CGI are building their own company - one that has grown to 72000 professionals located in 40 countries. Founded in 1976 CGI is a leading IT and business process services firm committed to helping clients succeed. We have the global resources expertise stability and dedicated professionals needed to achieve results for our clients - and for our members. Come grow with us. Learn more at .
This is a great opportunity to join a winning team. CGI offers a competitive compensation package with opportunities for growth and professional development. Benefits for full-time permanent members start on the first day of employment and include a paid time-off program and profit participation and stock purchase plans. We wish to thank all applicants for their interest and effort in applying for this position however only candidates selected for interviews will be contacted. No unsolicited agency referrals please.

Your future duties and responsibilities:

Middleware L2 Administrator / Engineer (Apache Tomcat IIS)
Location: Bangalore Chennai Hyderabad Pune.
Employment Type: Full Time


Role Overview:

The Middleware L2 Administrator is responsible for advanced management troubleshooting and optimization of middleware platforms including Apache HTTP Server Tomcat Application Server and Microsoft IIS. This role requires deep expertise in middleware technologies strong problemsolving skills and the ability to resolve complex issues independently while supporting enterprisescale deployments.
Key Responsibilities
- Provide L2 support for escalated incidents across Apache Tomcat and IIS environments.
- Manage and maintain middleware servers including installation configuration patching and upgrades.
- Optimize application hosting environments for performance scalability and security.
- Troubleshoot complex issues related to web servers application servers and integrations.
- Implement SSL/TLS certificates load balancing and reverse proxy configurations.
- Conduct performance tuning capacity planning and monitoring of middleware platforms.
- Automate routine tasks using PowerShell Bash Python or Ansible.
- Collaborate with application development infrastructure and security teams to ensure seamless delivery of middleware services.
- Lead root cause analysis for critical incidents and document resolutions.
- Maintain knowledge base and documentation for configurations processes and troubleshooting guides.

#LI-SA19

Required qualifications to be successful in this role:

- 68 years of experience in middleware administration with strong L3 expertise.
- Handson experience with Apache HTTP Server Tomcat Application Server and Microsoft IIS.
- Strong knowledge of web/application server architecture clustering and high availability setups.
- Expertise in security hardening SSL/TLS authentication and authorization mechanisms.
- Experience with Windows Server and Linux environments.
- Familiarity with cloud platforms (Azure AWS GCP) for middleware deployments.
- Proficiency in scripting and automation (PowerShell Bash Python Ansible).
- Solid understanding of networking concepts firewalls and load balancers.
- Ability to lead critical incident resolution and mentor junior administrators.
Preferred Qualifications
- Certifications: MCSE (Windows Server) Red Hat Certified Engineer (RHCE) Oracle Certified Professional (Java EE).
- Experience with containerized middleware deployments (Docker Kubernetes).
- Exposure to monitoring tools (Nagios Splunk AppDynamics Dynatrace).
- Knowledge of ITIL processes for incident problem and change management.

Skills:

• Incident Management
• Middleware

What you can expect from us:

Together as owners lets turn meaningful insights into action.

Life at CGI is rooted in ownership teamwork respect and belonging. Here youll reach your full potential because

You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.

Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas embrace new opportunities and benefit from expansive industry and technology expertise.

Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

Come join our teamone of the largest IT and business consulting services firms in the world.