Vineeth Reddy Pathuri
Hyderabad
Summary
Linux System Administrator with 4 years of hands-on experience managing, configuring, and troubleshooting Linux-based environments. Proven expertise in system security, scripting, automation, and performance optimization. Adept at working in high-availability infrastructures and collaborating across teams to ensure seamless IT operations.
Overview
5
5
years of professional experience
1
1
Certification
Work History
Linux System Administrator
Kyndryl
Hyderabad
07.2022 - Current
- Taking care of daily BAU activities and the decommissioning of unwanted servers.
- Providing 24/7 support.
- Collaborated with other teams within organization while building new projects that involved deploying applications on Linux platforms.
- Maintained documentation related to system configurations, software installations, user accounts for future reference purposes.
- Configured network components such as routers, switches, firewalls, VPNs according to organizational requirements.
- Monitored system performance and implemented necessary changes to maintain optimal utilization of resources.
- Installed, configured, maintained and upgraded Linux operating systems and services.
- Maintained version control of source code using Git repositories.
- Maintained minimum organizational performance threshold for Linux server-based operations.
- Diagnosed, troubleshot and resolved hardware and system problems.
- Increased system security and performance with proactive changes.
- Facilitated the migration of servers and applications to cloud platforms, improving scalability and cost-effectiveness.
- Administered user accounts, permissions, and access controls, enhancing security and compliance.
- Decommissioning old and unwanted servers, and keeping track of decommissioned and new servers using an inventory list.
Middleware Administrator
Kyndryl
Hyderabad
11.2020 - 06.2022
- System Administrator for the complete MQ, MB, and AMQ environment.
- Handling incident tickets with severity levels 1, 2, 3, and 4, and change requests.
- Queue manager creation and the creation of other MQ objects as per the requirement.
- Tracing missing messages through hubs and gateways.
- Troubleshooting and resolving the problem within the entire MQ environment.
- Setting up ACLs for MQ queues, queue managers, and channels using commands.
- Fixing queue manager startup/crash problems by examining error logs and FDC files.
- Troubleshooting and resolving the problem within the entire MQ and MB environment.
- Fixing issues based on MQ return codes, such as queue full, authority issue, data format, etc.
- Fixing channel problems, such as uncommitted messages, channel retry issues, and sequence number mismatch issues.
- Extensive and sound experience in preparing analysis, implementation plan, deployment plan, and resource planning.
- Worked as a team in supporting enterprise-based distributed applications over a wide range of operating environments.
- On a 24/7 rotation basis for high volume, secure transactions, and web service.
Education
Bachelor of Technology -
B.V. Raju Institute of Technology
Narsapur09-2020
Skills
- Linux administration
- Cloud migration
- Network configuration
- System monitoring
- Incident management
- User account management
Certification
- AWS Certified Cloud Practitioner | Feb, 2024
- PRPC Certified System Architect (CSA) v7.4 | June 24, 2019
- PRPC Certified Senior System Architect (CSSA) v8 | Jan 11,2020
Timeline
Linux System Administrator
Kyndryl
07.2022 - Current
Middleware Administrator
Kyndryl
11.2020 - 06.2022
Bachelor of Technology -
B.V. Raju Institute of Technology