SHER SINGH
@shersingh
Results-driven TechOps Engineer with expertise in Linux and cloud technologies.
What I'm looking for
I am a results-driven TechOps Engineer with over 5 years of experience in Linux system administration, infrastructure management, and cloud technologies. My journey has equipped me with a strong foundation in managing enterprise-scale Linux environments, implementing security best practices, and optimizing system performance. I am passionate about Dev-Sec Operations and process automation, which has led me to successfully automate routine tasks, significantly reducing manual effort and enhancing operational efficiency.
At Infosec Ventures Pvt. Ltd., I managed over 500 Linux servers and led end-to-end vulnerability management, ensuring high availability and reliability of mission-critical systems. My expertise in cloud platforms, particularly AWS, has allowed me to deploy applications effectively while maintaining security and compliance. I thrive in collaborative environments, working closely with cross-functional teams to troubleshoot complex technical issues and improve system reliability.
I am eager to continue my professional growth in a dynamic organization that values innovation and continuous improvement. My goal is to leverage my skills in automation, security, and cloud technologies to contribute to impactful projects and drive operational excellence.
Experience
Work history, roles, and key accomplishments
TechOps Engineer
Infosec Ventures Pvt. Ltd.
Feb 2023 - Present (2 years 5 months)
Managed over 500+ Linux servers (RHEL, CentOS, Ubuntu, Oracle) in production and non-production environments. Automated routine tasks using Ansible and Bash scripts, reducing manual effort by 40%. Strengthened system and application security by implementing PAM hardening, Firewalld, Fail2Ban, CIS benchmarks, and OWASP Top 10, reducing vulnerabilities by 30%.
Linux Admin
NextGenVision Technology Pvt. Ltd.
Aug 2019 - Present (5 years 11 months)
Deployed and maintained Linux infrastructure, ensuring 99.9% uptime for business-critical applications. Managed DataCentre assets including all DataCentre activities, overseeing system monitoring and performance tuning for optimal efficiency. Implemented LVM and RAID solutions for storage management and optimized performance.
Education
Degrees, certifications, and relevant coursework
Faculty of Engineering and Technology Agra college Agra
Bachelor of Engineering, Engineering
Grade: 6.7 CGPA
Activities and societies: Studied at Dr. A.P. J. Abdul Kalam Technical University Lucknow.
Completed a Bachelor of Engineering degree, focusing on core engineering principles and practices. Gained foundational knowledge and skills relevant to the field.
Availability
Location
Authorized to work in
Job categories
Skills
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