JATIN BHUSHAN
Panchkula
Summary
Results-driven System Administrator with extensive expertise in Linux environments and proficient in MySQL, Oracle, and Python. Achieved 100% SLA compliance through exceptional problem-solving skills and effective leadership. Demonstrated success in guiding teams to operational excellence while implementing innovative system and database management solutions. Aimed at further enhancing systems infrastructure to drive organizational efficiency.
Overview
5
5
years of professional experience
Work History
System Administrator
Whale Cloud Technologies
08.2022 - Current
- Experience in IOBAS
- Development related activities as well as utilized in production support maintenance activities
- Received appreciations from clients
- Guiding team members on day to day operational activities and business requirements
- Migration of new scenario implementation
- Interaction with business and network teams for call scenario configurations
- Ensuring the Reference data configuration (like Switch/trunks, Tier, CNP, Rate & Calendar Configurations, etc.) and switch related issue resolution within given SLA's
- Day to Day call details Records rating, Re Rating, Resolution of rejected CDR's occurred due to incorrect/missing configuration of reference data at Interconnect operations
- Bill Period Closure, Financial Extraction, and thus providing Summaries to BSNL as per their invoice generation requirement
- File Reconciliation & CDR Reconciliation
- Application/DB System Health Check & Server Maintenance
- CDR Extraction
- Put in extra efforts to achieve 100% SLA
- Managed EAI, BAM, Messaging modules of the project also
- Environment: Linux, Shell Scripting, MySQL, Oracle
System Administrator
Tenet Computer and Communications
02.2020 - 07.2022
- Oversee continuous system monitoring for optimal performance
- Work with the IOBAS (Inter Operator and Billing Accounting System) module for the Bharat Sanchar Nigam Limited (BSNL) project in the North Zone of India
- System Administration, specializing in Linux environments
- Utilize PL/SQL IDE for database management
- The application used in the IOBAS module is INTEC
- Environment: Linux, Shell Scripting, MySQL, Oracle
- Primary Technologies used: Ubuntu, RHEL/Cent OS, Open SUSE as Linux based OS, SQL Loader, Bash shell scripts, Crontab jobs for automating repetitive tasks, Docker for managing containers, MySQL, Maria DB, oracle 10g, Microsoft Windows 7 & 10 as Windows OS, Virtual box for virtualization
Education
Bachelor of Technology (B.Tech) - Electronics and Communication
Rajiv Gandhi Proudyogiki Vishwavidyalaya
Bhopal, M.P01.2018
Skills
- CentOS/RHEL
- Ubuntu
- Linux
- Unix
- MySQL
- Oracle
- OpenSSH
- SFTP
- FTP
- SCP
- Docker
- Kubernetes
- Git
- Log analysis
- System performance
- Resource utilization tracking
- Bash
- Zsh
- Crontab job scheduling
- HTML
- Htmldoc
- Excel
- Problem solving
- Analytical abilities
- Log file rotation and management
- Backup automation
Primary Technologies Used
- Ubuntu
- RHEL/Cent OS
- Open SUSE
- SQL Loader
- Bash shell scripts
- Crontab jobs
- Docker
- MySQL
- Maria DB
- Oracle 10g
- Microsoft Windows 7 & 10
- Virtual box
Languages
- Hindi
- English
Internship
Summer Training on GMTD, BSNL (Bharat Sanchar Nigam Limited), Bhopal
Personal Information
- Father's Name: Mukul Bhushan
- Mother's Name: Malti Bhushan
- Date of Birth: 12/08/95
- Nationality: Indian
Timeline
System Administrator
Whale Cloud Technologies
08.2022 - Current
System Administrator
Tenet Computer and Communications
02.2020 - 07.2022
Bachelor of Technology (B.Tech) - Electronics and Communication
Rajiv Gandhi Proudyogiki Vishwavidyalaya
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