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Our client is a global technology consulting and digital solutions company helping more than 750 clients succeed in a converging world. They go the extra mile for their clients and accelerate their digital transformation with the Mosaic platform enabling their mobile, social, analytics, IoT, and cloud journeys. ;Our client is a USD 3.4 billion company with 90,000+ professionals across five continents, helping global customers with innovative solutions. ;The Group operates in the key industries that drive economic growth, enjoying a leadership position in the construction industry, financial industry, and technology.We are currently searching for a L3 Middleware Web/App Administrator:RequirementsExperience: 3 to 5 years of experience (we need to hire candidates in P2 or maximum P3 cadre only).1. Configuration Managementa. Support Application Build and perform deploymentb. WebSphere application server administration, which includes data source, Webserver configuration, Site Minder configuration, LDAP Configuration, JMS, Topic, Queue, Listener Port, LDAP configurationc. Support and contribute to Application server and Webserver Performance Tuningd. Support Application/Web Server Security and Application security configuratione. MSPKI/ Verisign/ third party application Certificate request/renewal and configuration at Web server and Application server levelf. Support application team in setting up NDM, HSM, Luna, monitoringg. Service start / stoph. Configuration of JMS, Topic, Queue & Listener Port.i. Decommission of servicesj. Test, deploy, integrate, deploy, manage support application availabilityk. Initial troubleshooting for Application not Responding, deployment failures, basic WebLogic/WebSphere/webserver issues & escalate to L3 for further analysis.2. System Monitoringa. Monitoring is expected across multiple platforms (as an example (App-Dynamics, ITRS , ITM, K20, SMD, SPLUNK etc.) this is not an exhaustive listb. Work in with Integration team to setup and support monitoring toolsc. Perform periodic health check and business readiness checks of the Production and Non-Production environments.3. Deployment Managementa. Support Application Deployment using manual / Automated (CICD) deploymentb. RLM/U-Deploy Jobs creation and deploymentsc. Input file creation for SSD deploymentd. Provide 24x7 Coverage, if required, for any application.4. Patch Managementa. Upgrade/ I-Fix/ Patching Middleware components (VTM, GEM etc.) within the timelineb. Install and upgrade JDK, SSO packagesc. Support asset vulnerability remediation (VTM) through green zones for in scope applications5. Continuity managementa. Build initial playbooks for identified recovery scenariosb. Schedule and facilitate regular recovery testing within the CTI COB testing requirementsc. Drive automation of service recovery proceduresd. Asset and Configuration managemente. Develop initial end to end documentation of in-scope servicesf. Support asset lifecycles activities (EOL/EOVS) for in-scope applications6. BCM/FIM management and remediation.a. Inventory and reconciliation in Citi systems.b. Compliant to BCM and FIM requirementsc. Remediation of BCM and FIM exceptions within the timeline7. ITIL Management:a. Middleware component configurationb. Interact with Development Team, Subject Matter Experts & other groups to report findings and suggestions.c. Participate in Development calls to understand new releases and initiatives.d. Weekly /Monthly reports and MORe. Activity Signoff mails from Application teamf. Centralized tracking of SSL certs and renewalg. Incident management including root cause analysis.h. Raising Cases and provide logs/basic information to vendor for Middleware issuesi. Scriptingj. Management Meetings8. Incident and problem managementa. Receive escalation from L2b. Create and track problem records with Problem management and close out within SLAc. Lead thorough root cause analysis and facilitate engagement from all L3 teamsd. Review of all major tickets to determine areas of efficiencies and improvements.9. External Provider Managementa. Creation, tracking and follow up of support tickets with external vendors within SLAb. Build & BAU supportc. BAU builds / change executiond. Drive Service Improvement plans to closureLanguagesAdvanced Oral English.Native Spanish.Note:Hybrid Mode: Min. 2 days in a week and can be extended in near future with guidance from client managerIf you meet these qualifications and are pursuing new challenges, Start your application to join an award-winning employer. ;Explore all our job openings | Sequoia Career’s Page: