Summary
Overview
Work History
Education
Skills
Websites
Certification
References
Timeline
Generic

Sriram Gummadi

Melbourne,VIC

Summary

Skilled in Cyber Security, with expertise in overseeing SIEM, orchestrating the implementation and management of security policies, and refining use-case deployments. Eager to pursue a career in Cyber Security to apply my skills and experience towards identifying and mitigating threats to network systems and organizational data. Well-versed in vigilantly monitoring systems for irregularities, evaluating security strategies and defenses, and conducting meticulous diagnostic assessments to uncover latent breaches. Flourishes in fast-paced, high-pressure settings, consistently delivering results with precision and efficiency.

Overview

7
7
years of professional experience
1
1
Certification

Work History

Cybersecurity Analyst

Wipro Technologies
08.2022 - Current
  • Implementing and maintaining security policies and detections across the security devices to minimize the risk of internal and external threats
  • Enhanced network security by implementing advanced threat detection and prevention systems.
  • Deploy and tune use cases and rules-driven by security intelligence or regulatory inputs in Sentinel/Microsoft Defender using the MITRE attack & defend framework
  • Managing the hybrid Security Information and Event Management (SIEM) such as Sentinel for real-time monitoring and logging of security data for compliance or auditing purposes
  • Maintaining the alerts on SIEM allows the SOC team to respond to events of interest
  • Improved incident response times by developing and maintaining cybersecurity playbooks for common attack scenarios.
  • Conducting security review, and configuration to keep up-to-date and efficient Security infrastructure
  • Assisting in Cyber Security Incidents during the eradicate, recover & review phase
  • Provide advisory and recommendations to support security technology efficiency and initiatives geared toward operational excellence
  • Aligning policies to Audit, Compliance, and Regulatory requirements according to PCI DSS, PSPF, APRA
  • Technical data gathering, security, and policy review, and leveraging automation designs
  • Reduced risk of cyber attacks by conducting regular vulnerability assessments.

Cyber Security Data Analyst

Bapcor
10.2021 - 08.2022
  • Executing security policies and procedures to establish the information security management system for ISO 27001 involves implementing and managing documents, manuals, policies, and database procedures.
  • Identifying internal and external threats for the organisation and enforcing necessary policies, procedures, and treatment to be carried out in the process
  • Assessing risks and managing the information assets handling procedure
  • Elasticsearch for Security Information and Event Management (SIEM) to carry out real-time analysis and fetch data for visualisation by creating searches, visualisations, and dashboards in Elasticsearch to monitor the platform, identifying events of interest, and creating visualisation based on saved searches in Kibana
  • Monitoring the platform to detect suspicious activities on the network and systems and reliability/integrity by performing regular checks to the platform
  • Troubleshooting any malfunctions on the platform and provide support to resolve the issues
  • Maintaining repository to maintain alerts and detections by taking backup of detections in a git repository, maintaining detections of staging and production environment in a git repository and developing watchers to get alerts for suspicious activity and complex events in Elasticsearch
  • Maintaining logs, documentation and investigating the alerts
  • Improved decision-making processes with accurate data analysis and visualization techniques.
  • Provided actionable insights through comprehensive reports and dashboards using PowerBI.

Cyber Security Internship

TGC Industries
04.2021 - 09.2021
  • Developing security plans and policies for ISO 27001:2013 Information Security Management System implementation
  • Enhanced intern productivity by assisting with project coordination and providing ongoing support.
  • Facilitating and coordinating with the team and third-party support by implementing the standards for ISO 27001 implementation
  • Contributed to a positive team environment by collaborating with fellow interns on group projects and presentations.
  • Plan and implement security measures to ensure the security of data, systems, and networks
  • Test and identify network and system vulnerabilities
  • Assessing organization's security needs and implement best practices for security management system
  • Streamlined office processes for improved efficiency and time management through regular organization and filing.

Application Support Analyst

Cognizant Technology Solutions, CTS
10.2016 - 07.2018
  • Enhanced application performance by identifying and resolving technical issues in a timely manner.
  • Streamlined support processes for improved end-user experience and reduced resolution times.
  • Improved application stability through proactive monitoring, issue identification, and prompt resolution of incidents.
  • Assisted in the development of user guides and knowledge base articles for increased self-service capabilities.
  • Maintained strong relationships with stakeholders by providing exceptional service and communication throughout issue resolution process.
  • Supported end-users in navigating complex applications, guiding them through features and functions while troubleshooting issues as needed.
  • Used Zendesk to track, maintain and update trouble tickets.
  • Communicated and explained business requirements to team members to understand and implement functional demands.

Education

Masters of Information Technology (Professional) - Data Analyst

Deakin University
Melbourne
07.2020

Bachelors of Information Technology - Electronics And Communications Engineering

Shiv Nadar University
Nodia, Delhi
05.2016

Skills

  • Azure Sentinel
  • Microsoft Defender
  • ISO 27001
  • MITRE/D3FEND framework
  • NIST framework and standards
  • Audit & Compliance
  • Intrusion detection
  • Firewall/IDS skills
  • Digital forensics
  • Security incident handling & response
  • Splunk
  • Monitoring networks for security issues
  • Analyzing system logs, tools & data
  • Malware analysis and SIEM management
  • GitHub
  • Service Now
  • JIRA Service Desk
  • Application security

Websites

Certification

  • Cybersecurity Cybersecurity-Telstra PBS-2024
  • (ISC)2 Certified in Cybersecurity (CC)-2024
  • Microsoft Certified: Security, Compliance, and Identity Fundamentals-2024
  • Cognizant - Agile Methodology Job Simulation- Forage-2023
  • Ultimate AWS Certified Cloud Practitioner - 2023-Udemy
  • PowerBI Data Modelling With DAX- LinkedIn-2021

References

Available on request.

Timeline

Cybersecurity Analyst

Wipro Technologies
08.2022 - Current

Cyber Security Data Analyst

Bapcor
10.2021 - 08.2022

Cyber Security Internship

TGC Industries
04.2021 - 09.2021

Application Support Analyst

Cognizant Technology Solutions, CTS
10.2016 - 07.2018

Masters of Information Technology (Professional) - Data Analyst

Deakin University

Bachelors of Information Technology - Electronics And Communications Engineering

Shiv Nadar University

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Sriram Gummadi