$20

Hourly Consulting Rate

Ravi Dudala

Independent Consultant

Industry Experience

Computer/Network Security

Information Services

Location Supported

Australia

New Zealand

Qatar

Saudi Arabia

United Arab Emirates

United Kingdom

Languages Supported

English

Skills

  • Security/compliance governance
  • Analytics

Product Specialization

  • Azure Virtual Machines
  • Splunk Enterprise
  • Splunk Enterprise Security

About

Results-Driven Technology Specialist with 15+ yrs. progressive experience in the fields of Log Management SIEM, Incident Response, Asset Management and Change management within the scope of Information Security Operations.

Experience in implementing SIEM/SOC using Splunk as a SIEM platform for running a highly efficient Security Operations Center (SOC).

Proven knowledge in developing and evolving security platforms towards reliability, high-availability, scalability and performance targets.

Experience in IT Security products like Endpoint Protection, Email and Web Content, Filtering End Point Detection and Response, Intrusion Prevention and HIPS.

Rich and varied experience and expertise in Incident Response and Management, Change Management, Team Management and Project Management activities including Scheduling, Scoping Management, Release Management, Resource Management, Issue Management and Risk Management.

Rich expertise in collaborating with various Vendors, stakeholders, internal teams like the Networks, Systems etc for managing Vulnerabilities. Integrated Threat Intelligence (STIX/TAXII) with Splunk Enterprise Security. Participated in multiple threat hunting exercises with vendors like CISCO and Securonics.

ITSM Certified [HCL Internal ITIL Certification], LEAN Yellow Belt Certified [Zensar Internal Lean Certificate] with proven success in Incident Management, Operations Management, Process Management, Partner/Vendor Management, Change Management, Quality Management, Customer Relationship Management and Training.

Top Project Highlights

Classified

Incident & Event Management using Splunk, Development and Configuration Support for Splunk and Implementing SOC using Splunk

Employment

Senior Technology Specialist

2005 - Present
  • Splunk Core Skills

    • Have Experience in Handling Splunk Projects right from the Design phase to implementation, Development and Support.
    • Implemented and supported Splunk Standalone, Distributed and Clustered Environments.
    • Good Hands-on experience in configuring Universal forwarders, Heavy forwarders, Indexers Search head, indexer cluster, searchhead cluster and license master.
    • Install, configure and administrate Splunk Enterprise Servers on Red-hat Linux and Windows severs.
    • Extensive experience and actively involved in Requirements gathering, Analysis, Reviews during onboarding.
    • Design plan for Indexer storage size for the upcoming quarters by discussing with management.
    • Manage indexed data by creating buckets in index ( hot,warm,cold, frozen/thawed).
    • Design plan for additional search head to accommodate more users in the long run.
    • Aware of creating roles and users by providing access to required data and capabilities.
    • Creating index and manage Indexer cluster and apply bundle to indexer when create new index.
    • Worked on optimizing the Existing Search quires for better performance using different streaming non- streaming splunk commands
    • Good Command on Splunk Processing Language [SPL]
    • Good Knowledge splunk objects like Reports, Dashboards, Apps, Alerts.
    • Experience in Building advanced visualizations using html tags
    • Worked on Splunk App for Enterprise Security.
    • Have working Knowledge on Creating Data models, tags, pivots and macros
    • Fetching the data from databases using DB Connect for SQL Applications.
    • Ability to analyze scenarios of software implementations and provide solutions for problems using Splunk
    • Worked with the team to create and implement Semantic Layer
    • Developed and implemented Splunk objects using Devops tools.
    • Delivered Splunk objects across multiple projects.
    • Worked on optimizing the Existing Search quires for better performance
    • Participate as an escalation point for 24x7 operations support for Splunk.

     Splunk Integration Skills

    • Implemented Splunk integration to external systems – SLIC
    • Integrated REST API in Splunk
    • Integrated Splunk with Remedy 8.0.
    • Integrated Splunk with AWS cloud

     Incident Response Skills

    • Perform the role of an incident commander during the course of a security incident or during major outages as per the business need and emergency.
    • Ensure the “chain of custody” is maintained throughout the process
    • Ensure that the NIST Incident response lifecycle procedures are followed throughout the course of the incident (Detection and Analysis; Containment, Eradication, and Recovery; Post-incident Activity)
    • Maintaining incident logs and prepare incident reports for review with the Security governance and leadership teams.
    • Participate in Incident review following major Incidents and support the corresponding teams and stakeholders
    • Responsible for planning and coordinating all the activities required to perform, monitor, and report on the process
    • Identify potential problems and/or increasing trend of repetitive Incidents
    • Solving complex problems with information technology software and hardware.
    • Responsible for assigning incidents to respective teams
    • Ensure that Incidents assigned to their Support Groups are resolved and that service is restored
    • Providing SME support to the Tier 1 & Tier 2 Analyst’s
    • Create Knowledge with repeatable procedures with a goal of reducing the number of Incidents
    • Providing training for technical support teams
    • Developing procedural manuals for various IT issues

    Information Security Skills

    • Have Experience in handling Zero-day attack issues and High Severity Virus Issues, By Working closely with research teams.
    • Recognizing problems by identifying abnormalities; reporting violations.
    • Determines security violations and inefficiencies by conducting periodic audits.
    • Upgrades system by implementing and maintaining security controls.
    • Keeps users informed by preparing performance reports; communicating system status.
    • Maintains quality service by following organization standards.
    • Maintains technical knowledge by attending educational workshops; reviewing publications.
    • Contributes to team effort by accomplishing related results as needed.

    Project and People Management Skills

    • Lead, develop and motivate a high-performance team of support to deliver excellent technical support and customer service in an accurate and timely manner.
    • Apply a balance management approach with equal emphasis on business and people management results.
    • Responsible for sending all Incident notifications as per agreed process
    • Mentor the staff members (1:1, call coaching and case reviews) to lead them to their improvements.
    • Conduct weekly Team meetings & Monthly One on one session with all Team members and give feedback on their performance & inputs to improve their stats.
    • Conduct Performance Appraisal once in 6 months for all the team members.
    • Analyze trends/data and drive development of plans to take advantage of potential opportunities.
    • Reduce the shrinkage under control through psychological approaches.
    • Have exposure in creating RFP for the Practice,
    • Coordinating manpower planning and recruitment activities in the Practice.
    • Training new hires on Security and Big Data tools.

Education

MBA
2012-2013

·         International MBA from Ulyanovsk State University - Russia

Certification

AZ 900
2020-Present

AZ900

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