Headline

Immediate Joiner | Sr Systems Engineer@ Cognizant || 5X Microsoft Certified || 1X AWS Certified || Linux || Cloud || RHEL || Security

About

Linux Systems Administrator | Infrastructure Optimization | Security & Stability Specialist With 3.9+ years of experience at Cognizant, I specialize in architecting and maintaining high-performance Linux environments. My focus is on bridging the gap between infrastructure stability and business agility. I don't just manage servers; I spearhead initiatives that reduce downtime and harden system security. Core Competencies: System Administration: Advanced troubleshooting and performance tuning across RHEL/CentOS/Ubuntu environments. Infrastructure Management: Streamlining deployments and ensuring 99.9% uptime for mission-critical services. Security & Compliance: Enforcing robust security protocols, vulnerability patching, and access management. Optimization: Identifying bottlenecks and implementing automation to increase operational efficiency. I am a proactive problem-solver dedicated to evolving with the Linux ecosystem. Whether it’s optimizing a legacy environment or scaling new infrastructure, I am committed to delivering stable, secure, and scalable solutions.

Location

Bengaluru

Work experience

Senior System Engineer at Cognizant, Aug 2023 - Present · 2 yrs 11 mos, Bengaluru, Karnataka, India, I specialize in architecting and maintaining high-performance Linux environments. My focus is on bridging the gap between infrastructure stability and business agility. I don't just manage servers; I spearhead initiatives that reduce downtime and harden system security. ​Core Competencies: ​System Administration: Advanced troubleshooting and performance tuning across RHEL/CentOS/Ubuntu environments. ​Infrastructure Management: Streamlining deployments and ensuring 99.9% uptime for mission-critical services. ​Security & Compliance: Enforcing robust security protocols, vulnerability patching, and access management. ​Optimization: Identifying bottlenecks and implementing automation to increase operational efficiency. ​I am a proactive problem-solver dedicated to evolving with the Linux ecosystem. Whether it’s optimizing a legacy environment or scaling new infrastructure, I am committed to delivering stable, secure, and scalable solutions.

Programmer Analyst Trainee at Cognizant, Aug 2022 - Aug 2023 · 1 yr 1 mo, Hyderabad, Telangana, India

Head Of Media at Droid, Feb 2021 - Jul 2022 · 1 yr 6 mos, Mathura, Uttar Pradesh, India

Associate Head at Droid, Jul 2020 - Feb 2021 · 8 mos, Mathura, Uttar Pradesh, India

Member at Droid, Aug 2018 - Aug 2020 · 2 yrs 1 mo, Mathura, Uttar Pradesh, India

Intern at MSME PPDC AGRA, May 2021 - Jun 2021 · 2 mos, Agra, Uttar Pradesh, India

Intern at DYSMECH CONSULTANCY SERVICES PVT. LTD., May 2020 - Jun 2020 · 2 mos, Mathura, Uttar Pradesh, India

Education

Master of Business Administration - MBA, Information Technology, DY Patil University

Bachelor of Technology - BTech, Mechanical Engineering, GLA University