Summary
Overview
Work History
Education
Skills
Certification
Timeline
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Rohit Kumar

Vancouver,Canada

Summary

Adept Sr. Cyber Security Engineer with a proven track record at Avanade, specializing in risk management and advanced threat analysis using Python and machine learning. Demonstrates exceptional collaboration and problem-solving skills, significantly enhancing security postures across cloud and network environments. Expert in SIEM tools like Splunk and adept at driving strategic security initiatives.

Overview

8
8
years of professional experience
1
1
Certification

Work History

Sr.Cyber Security Engineer

Avanade
Vancouver, Canada
10.2023 - Current
  • Serve as a subject matter expert in cybersecurity risk management, governance, compliance, and frameworks such as NIST 800-53 and CIS benchmarks
  • Oversee security policies, incident response, and vulnerability assessments using tools like Nessus and Nexpose
  • Design and implement secure network architectures using Palo Alto, FortiGate, and Meraki firewalls
  • Configure secure site-to-site VPNs, enforce RBAC in Azure AD, and apply security controls across cloud environments
  • Utilize advanced analytics in Stealthwatch, Sumo Logic SIEM, and AttackIQ to detect threats, optimize security configurations, and develop automated playbooks
  • Investigate security events and conduct incident response to minimize risks
  • Develop PowerShell scripts for REST API interactions and automate security tasks
  • Apply Python-based machine learning models (scikit-learn, TensorFlow) for threat analysis and security enhancements
  • Work cross-functionally with IT and compliance teams to align security strategies with business objectives
  • Manage security documentation, support agile workflows using JIRA, and enhance CDN security through Akamai optimizations

Cyber Security/ Risk Analyst

Accenture
Hyderabad, India
06.2021 - 03.2022
  • Investigated, analyzed, and responded to security incidents, events, and alerts using tools like McAfee ESM and Splunk
  • Reacted to cybersecurity incidents, performed root cause analysis, and recommended remediation measures while ensuring compliance with NIST Risk Management Framework
  • Worked with SMEs to develop an IAM program framework, conducted market analysis for trusted third-party IAM solutions, and collaborated with compliance teams to meet regulatory standards, including leveraging AWS WAF for PCI DSS compliance
  • Evaluated security gaps using Tenable Nessus vulnerability scanners and manual techniques, conducted technical compliance assessments, and coordinated with system administrators to remediate vulnerabilities while maintaining detailed records of remediation efforts
  • Configured, maintained, and optimized security platforms to ensure availability and compliance, built and administered firewalls, created new security policies, and utilized Splunk for monitoring, reporting, and statistical analysis to enhance security posture
  • Conducted audits, code testing, and system design analysis to identify and mitigate security risks
  • Automated compliance reporting, scheduled backups, and supported security documentation (CDRL) while collaborating with stakeholders to drive security improvements across various platforms

Network Engineer

Tech Mahindra
Hyderabad, India
03.2017 - 06.2021
  • Installed and maintained network connections for customers, configured Cisco routers (2600–7600 series) and switches (2900–6500 series), and supported nationwide LAN infrastructure, including Cisco 4510 and Catalyst 6513
  • Designed and implemented BlueCoat Proxy Infrastructure, upgraded Radware AppWall WAF, managed Websense proxy policies, and troubleshot access issues to ensure compliance with client security policies
  • Led planning, installation, configuration, and administration of SIEM solutions while initiating a Third-Party Vendor Risk Assessment Program to strengthen security posture
  • Configured and implemented F5 BIG-IP LTM and GTM load balancers for global and local traffic management, while leveraging VMware and VirtualBox to build server infrastructure for ArcSight security solutions
  • Deployed BlueCoat Security Analytics across data centers, executed scripting for SSL/TLS CPU utilization, malware detection, firewall capacity planning, and enhanced network performance through proactive troubleshooting and documentation of LAN/WAN systems

Education

Master's Degree - Cyber-Security

Loyalist College
Toronto, Canada
08-2023

B.Tech - Computer Science

Balaji Institute Of technology and Science
Warangal, Telangana, India

Skills

  • SIEM
  • Splunk
  • LogRhythm
  • IBM QRadar
  • Vulnerability Management Tools
  • Nessus
  • Nmap
  • Nexpose
  • Wireshark
  • OWASP
  • Security Tools
  • GuardiCore
  • McAfee Vulnerability management solutions
  • SolarWinds
  • Tenable
  • Proofpoint
  • IPS/IDS
  • McAfee IPS
  • Secure Works IDS/IPS
  • SNORT
  • Firewall
  • Cisco ASA
  • Firepower Module
  • ACLs
  • IPSEC
  • Palo Alto
  • Panaroma
  • Checkpoint Firewall
  • Fortinet Firewall
  • Network Management
  • Wireshark
  • SNMP
  • SolarWinds NCMNPM
  • Live NX
  • Platforms/Applications
  • Continuous Monitoring Vulnerability Management
  • Web Application Scanning
  • Threat Protect
  • Policy Compliance
  • Cloud Agents
  • Asset Management
  • Governance
  • Risk Management
  • Compliance
  • Burp suit
  • Kali
  • App Dynamics
  • Extra hop
  • Observium
  • Confluence
  • Nagios
  • Zabbix
  • SQL Server Management
  • Ticketing Tools
  • Service Now
  • Alloy Navigator
  • My-cherwell

Certification

Certified Cloud Security Professional (CCSP)

Timeline

Sr.Cyber Security Engineer

Avanade
10.2023 - Current

Cyber Security/ Risk Analyst

Accenture
06.2021 - 03.2022

Network Engineer

Tech Mahindra
03.2017 - 06.2021

Master's Degree - Cyber-Security

Loyalist College

B.Tech - Computer Science

Balaji Institute Of technology and Science

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