Highly skilled Linux Administrator with over a decade of experience in system administration, technical support, and site reliability engineering. Proficient in managing Red Hat Enterprise Linux, Ubuntu, Docker, Kubernetes, Nginx, MySQL, and various other Linux technologies. A proven track record of tackling complex technical challenges, optimizing system performance, and ensuring the seamless availability of critical systems. Possess strong troubleshooting abilities, excellent documentation skills, and effective communication capabilities. Hold a Certified Kubernetes Administrator (CKA) certification with in-depth knowledge of cloud and virtualization technologies.
Currently working as an SRE (Site Reliability Engineer), contributing as a member of a cross-functional team collaborating across various SRE units.
Experienced in configuring Nginx directives to achieve various features for inbound, and outbound proxies, including implementing CORS for security against Clickjacking and more. Skilled in managing Mariadb Galera cluster database, utilizing techniques like Rolling Schema Upgrade (RSU) or Total Order Isolation (TOI) depending on specific business use cases. Proficient in configuring EdgeInfra/DMZ Nginx Proxy using various directives available in Nginx.
Dedicated to providing top-notch technical support to customers on a daily basis, significantly reducing downtime by 35% on Linux-based operating systems. Proficient in investigating and troubleshooting issues, developing tailored solutions while understanding the unique requirements of each customer.
Specialized in handling file systems, storage, and networking issues, including NFS, CIFS, LVM, XFS, and EXT4/3. Adept at creating public-facing documentation to contribute to and maintain a Knowledge Base database while resolving customer issues. Proficient in performing 'Root Cause Analysis' for RHEL issues such as system panics, hangs, and file system corruption. Skilled in reproducing customer issues in-house to identify and resolve bugs efficiently.
Collaborative team player, providing support and solutions to fellow team members and customers, aligning efforts with company objectives. Proficient in performing troubleshooting techniques over the phone or via web messenger to identify and resolve issues. Experienced in working with the Information Availability team for Veritas Infoscale Product Suite, offering support for VxVM and VCS.
Certifications:
Red Hat Certified Engineer (RHCE)
Red Hat Certified System Administrator (RHCSA)
Certified Kubernetes Administrator (CKA)
Feel free to contact me at +91-9893501019 for inquiries or collaboration opportunities.
Linux Skills - DNS, Web Server, Postgresql, Mysql, FTP, NFS, ISCSI, IPTABLES, Disk Management, User and Group, Permissions, Security, SELINUX, Alfresco Administration,GIT, Mail Server (Zimbra, Postfix) , LDAP , NIC Bonding, Clustering, Load Balancer (HA Proxy), Backup Policies, Firewall, Network (Basic) , Web Server with SSL , tomcat, Docker, nginx, Git, Kubernetes, Jenkins, AWS.
NGINX
Ubuntu
Docker
Cluster Computing
Network File System Administration
Red Hat Enterprise Linux
Jenkins
Network File System Implementation
Kubernetes
Red Hat Administration
Apache Administration
Apache Subversion
Iptables
Red Hat Certified Engineer
AWS OpsWorks
Sachin T.
Pune, India
$30/hr
4.3
3 jobs
I have 7+ years of experience as a AOI Engineer. expert in AOI programming of vitrox , kohyoung, jutz , Vitech, Yamaha,omron AOI
Aomei Backupper
SMTP
Nikhil R.
Pune, India
$15/hr
5.0
10 jobs
Experienced DevOps, Site Reliability Engineering, Technical Support, System Engineer and CICD tools with a demonstrated history of working in the computer software, Production and healthcare industry. MS- 2012 Server, MS-Azure cloud, AWS & VMWare 6.5DCV Certified. Skilled inBMC Remedy, Service-now, JIRA, Cherwell, Windows Server, Linux, CentOS, Amazon Linux and ITIL Process Implementation. Strong information technology professional with a Master of Business Administration (MBA) Information Technology from Welingkar Institute of Management.
Looking for new project and task for primary income source.
Also i worked on more than 80 projects worldwide.
First client can check my accuracy then provide me the task or project, because perfection is matter is all kind of work.
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