Santhosh Kumar D Email & Phone Number

Bengaluru Area, India

 APACHE,JBOSS,APACHE-TOMCAT server implementation, Configuration & Management. DEVOPS experience with-(Git,GitHub,GitLab,Maven,SonarQube,Jenkins,Jfrog,Docker,ansible) Proficient in developing CI/ CD pipelines. Experience with AWS-EC2,VPC,S3,NAT,IG,ACL,IAM,Migration,Route53,EFS. Managing Linux server(RHEL,CentOS). SSL certificate management. HA Cluster configuration & Management. MYSQL server & MARIADB server installation & configuration. DB replication server implementation & Configuration. SHELL and Python scripting based on requirement & to automate tasks. CRONJOB management. Manage Release(MR) Management. Implementation of new release, testing of existing/new feature & report preparation. Coordinating with Engineering Team for any bug fix or new feature request. Migration Planning, MOP preparation & execution of new projects. Perodical AUDIT,Optimizations and cleanup. Complete system AUDIT after completion of product & MR deployment. Reconciliation activity based on requirement.

 Unix & Linux server administration.  SHELL Script preparation/modification. Interacting with client & vendors at multiple levels and understand business requirements for new Implementations. Data base management. Crontab/Cronjob management. APACHE TOMCAT & JBOSS SERVER administration. Implementation of ZTE application like RTDC (APACHE TOMCAT & JBOSS Servers) in linux server & deployment of new builds. Configuration management of ZTE IN(4G LTE Technology) & Comverse IN(2G & 3G Technology). Handled two new projects in RCOM 1.RTDC(Real Time Data Charging) Deployment,Configuration & Testing. 2.PCRF(Policy Control & Rule Function) deployment,Configuration & Testing . Feature Testing & Troubleshooting(with the help of pcap trace & CDRs).After successful testing deploying the solution/feature in production system including Preparation of MOP,Activity management etc.. Coordinating with marketing team for new Business Requirement. Maintaining TRAI regulations in “IN system” .  Performing Reconciliation activities to resolve mismatches between servers . BR management & WO management via RCOM ticketing tool.

Ahmedabad Area, India

 UNIX & Linux server administration.  Preparing SHELL scripts as per requirement. Data base management. Crontab/Cronjob management. APACHE TOMCAT & JBOSS SERVER administration. Implementation of Sterlite products like PCRF, IPLMS, Webin, AAA, Billing BSS, Billing Engine, Provisioning, OCS in Linux Servers And integration of applications All Products are working on JBOSS & APACHE TOMACAT servers. Implementation of JBOSS Application servers in Linux platform & troubleshooting of application related issues. Implementation of Apache TOMCAT server in Linux platform & troubleshooting of application related issues. Deployment of new MR (New Build) on QA,DEV,UAT and PRODUCTION servers. Functionality/Regression testing after deployment. Interacting with customers(IDEA& ICNCL team) during implementaion time. Handling the escalated issues of Sterlite Products. Perodical AUDIT and cleanup of Linux system. Complete system AUDIT after completion of product & MR deployment.

Ahmedabad Area, India

 Configuration,Operation & Maintenance of Unix based Vodafone data caharging System. APACHE TOMCAT & JBOSS SERVER administration. Preparation of SHELL Scripts to simplify daily operation. Handling the second level escalation related to customer complaints regarding data charging. Interacting with Vodafone Team for New Configuration Requirement. Maintaining TRAI regulations in “VF system” by performing some periodical activity.  New produt/feature deployment & Testing, troubleshooting of identified issues with the help of PCAP Trace,CDRs .  Prepaid and postpaid 2G/3G/4G LTE related Configurations. APN, Rating Group(RG), MCCMNC,Zone, IMSI, MSISDN, Roaming Zone,National MNP, 2G & 3G, IPV6,Wi-Fi & Tariff configuration in VF system for prepaid & postpaid. End to end UAT before launching of new Features/products with Vodafone Corporate, Marketing, RA, IT, GGSN, UPSS, BILLING, MEDIATION, HLR, IN and UAT Team.

Ahmedabad Area, India

 Configuration,Operation & Maintenance of Unix based Vodafone data caharging System. APACHE TOMCAT & JBOSS SERVER administration. Preparation of SHELL Scripts to simplify daily operation. Handling the second level escalation related to customer complaints regarding data charging. Interacting with Vodafone Team for New Configuration Requirement. Maintaining TRAI regulations in “VF system” by performing some periodical activity.  New produt/feature deployment & Testing, troubleshooting of identified issues with the help of PCAP Trace,CDRs .  Prepaid and postpaid 2G/3G/4G LTE related Configurations. APN, Rating Group(RG), MCCMNC,Zone, IMSI, MSISDN, Roaming Zone,National MNP, 2G & 3G, IPV6,Wi-Fi & Tariff configuration in VF system for prepaid & postpaid. End to end UAT before launching of new Features/products with Vodafone Corporate, Marketing, RA, IT, GGSN, UPSS, BILLING, MEDIATION, HLR, IN and UAT Team.

Mumbai Area, India

 Configuration,Operation & Maintenance of Unix based Vodafone data caharging System Preparation of SHELL Scripts to simplify daily operation. System performance monitoring to reach highest network availability. Critical customer compliant handling, In-depth troubleshooting. Handling all the data charging related issues with the help of CMD, Rater (Farm node) CDRs. Handling Recharge, USSD, SMS,PCN related issues. Wireshark Trace Analysis to resolve issues. Supporting & Performing Reconciliation activities. End to end UAT before launching of any product with the help of Configuration team. Coordination with NOKIA (L2) team for further escalation to resolve the problems.

Bachelor Of Engineering - Be, Electrical, Electronics And Communications Engineering, 63%

Puc, Computer Science, 65%

Sslc, Kannada, 81%