Harish Radhakrishnan

Background

About Harish Radhakrishnan

12 years of Security Professional in IT Infrastructure and Hosting based 24X7 support environment. Working on a challenging and rewarding position where I can continue learning and using all my knowledge. In companies that can utilize a performance-driven individual; providing cost-effective solutions and implementing quality-driven environments.SKILLS• IaaS: AWS, Azure, GCP• Monitoring & Ticketing – Zabbix, EM7, Grafana, SNOW, Jira, OTRS• Middleware - Apache, Tomcat• Systems – Linux (RHEL, SUSE, Ubuntu, Kali)/Windows (2012R2/2016 (Std/DC)/2019)• Scripting – Shell (BASH)• Configuration & DevOps – Kubernetes, Docker, Git, Jenkins• Database – MySQL• SIEM Solution – SolarWinds SEM 2020.4• Risk Assessment• Cryptography• IAM – CyberArk, AWS IAM, AWS Single Sign-on, AWS Manager• Data Protection – KMS, CloudHSM, Cert Manager• Detection Controls – Amazon Guard Duty, Security Hub, Vectra• Endpoint Protection – CrowdStrike -Falcon Sensor• Vulnerability Assessment – Qualys• Infrastructure – AWS Shield, AWS WAF, AWS Firewall Manager• Regulatory Compliance – ISO27001, HIPPA, FIPS 140, PCI DSS• Project ManagementHighlights-• Facilitate the presentation of translated security & technical requirements into business requirements to the executive leadership.• Conceptualize enterprise information security architectures, which include documentation of current state security capabilities & gaps, as well as the future roadmap aligned with IT & corporate strategies.• Provided technical advice & direction regarding enterprise network changes, execution plans, software designs, & information security architecture designs.• Lead the security incident response process, including the ongoing monitoring of threats and vulnerabilities, and respond to major security events• Deploying a risk-based approach to project consulting, focusing the team on solutioning security based on risk• Facilitate continuous improvement of Global Security Incident Response Team, and oversight of Security Operations Center performanceIT Audit & IT Consulting:• Designed self-assessment template for business units to identify the potential findings before external audit• Monitoring and review of internal controls to make sure they operate effectively• Provided consulting to the business units to remediate the audit findings in efficient manner• Streamlined processes to bring efficiencies and to reduce overhead of business units for facilitating the auditsIT Project RA:• Assessed various platforms and vendor solutions and provided guidance for securing data transfer