Jalee Umoru
Portharcourt,Rivers
Summary
Highly effective splunk developer offering a wealth of more than 2 years of expertise. A valuable team player who is also personable and dedicated. Seeking the chance to bring further success to an established organisation.
Overview
3
3
years of professional experience
1
1
Certification
Work History
Splunk Developer
JM Misa Inc
Houston, Texas
06.2023 - Current
- Created Lookups and Workflow actions for data enrichment.
- Worked with SIEM (security information and event management), Manage Splunk user accounts (create, delete, modify, etc.)
- Automated and managed Splunk configuration files, including Props.conf, Transforms.conf, Inputs.conf, and Outputs.conf, optimizing event management and time stamp matching processes.
- Engineered over 658 knowledge objects—alerts, reports, and datamodels—to augment client visibility into operations.
- Played a pivotal role in a Splunk infrastructure management team, overseeing installations and configurations, resulting in an impressive 75% reduction in configuration issues.
- Executed data cleaning, analysis, and dataset development pre-Splunk ingestion, achieving a remarkable 70% decrease in data corruption from the previous deployment.
- Successfully onboarded new data sources into Splunk, scrutinizing data for anomalies and trends.
- Led the Splunk team in implementing CIM (Common Information Model) for client instances, ensuring standardized data interpretation.
- Developed and deployed platform component dashboards, enhancing monitoring capabilities for application and server health.
- Crafted multiple proof-of-concept dashboards for IT operations and service owners, providing real-time insights into system performance.
- Proficiently authored SPL (Search Processing Language), utilizing advanced commands like stats, lookup, and subqueries.
Directed the identification, development, implementation, and maintenance of comprehensive security requirements across the organization.
Strategized and upheld a meticulously planned security patching schedule, efficiently addressing ongoing system vulnerabilities.
Splunk Developer Intern
JM Misa Inc
Houston, Texas
04.2021 - 05.2022
- Elevated management information by onboarding logs related to vulnerability management to Splunk and creating dashboards for senior management to track vulnerability status
- Built security use cases to identify malicious activities in environment
- Deployed new Splunk systems (Forwarders, Indexers, search heads)
- Monitored Splunk internal logs to identify and resolve existing or potential issues
- Partnered with other enterprise teams to support data capture and advanced data analytics
- Designed Splunk system solution to meet growth while maintaining balance between performance, stability, scalability, and agility
Education
NVQ Level 3 - Engineering
City & Guilds
United Kingdom /2021 - /2023
Higher National Diploma - Petroleum Engineering
PTI
Nigeria /2013 - /2018
Skills
- Splunk administration
- Data onboarding, Migration,
- Data Monitoring
- Visualizations
- Data Analysis
- Tracking and Documentation
- Communication skills
- Problem-solving
- SPL Proficient
Certification
- Splunk Core Certified Power User
- Splunk Core Certified User
- Cloud Security (CCSK)
- Network Defence (Cisco)
- Cyberthreat Management (Cisco)
- End point Detection (Cisco)
Languages
English
Native
Timeline
Splunk Developer
JM Misa Inc
06.2023 - Current
Splunk Developer Intern
JM Misa Inc
04.2021 - 05.2022
NVQ Level 3 - Engineering
City & Guilds
/2021 - /2023
Higher National Diploma - Petroleum Engineering
PTI
/2013 - /2018
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