Paul Akhere Ogbejele

About Paul Akhere Ogbejele

Diligent Information Security professional with over five years of experience developing and implementing security solutions within the US Department of Defense network systems. Possesses a comprehensive background in Identify and Access Management (IAM), operational reports, Risk Management Framework (RMF), IT operations and policy implementation derived from conducting both domestic and global operations. I specialize in network security monitoring, vulnerability assessment, NIST standards, SDLC, cyber warfare (offense and defense), Jira platform, and security policy development. Skilled in managing and optimizing Splunk deployments, creating dashboards and reports, and troubleshooting complex issues, mitigating insider threats, and enforcing least-privilege principles across the enterprise. Successfully enhanced network security protocols, reduced vulnerabilities by 90%, and improved compliance with DOD standards. Holds an active SECRET security clearance

Experience

1. Cyber Security Analyst

   US Navy

   Dec 2019 — Present · Bremerton, WA, US

   Knowledgeable in system classification and categorization using the RMF processes to ensure dataConfidentiality, Integrity and Availability (CIA). Onboard privileged accounts, configure safe structures, and apply appropriate access controls and policies. Collaborate with IT, audit, and compliance teams to meet regulatory and security requirements (e.g, SOX, HIPAA) Knowledgeable in IAM concepts, Zero Trust architecture, and least privilege models. Integrated CyberArk with various platforms (Windows, Linux, databases, network devices, cloud). Implemented robust solutions for operational resilience, fortifying the Splunk Enterprise Securityplatform against potential disruptions. Accelerated data model optimizations to streamline log analysis efficiency, enabling faster and moreaccurate threat detection capabilities. Perform routine maintenance, upgrades, and patching of CyberArk infrastructure. Developed and deployed proactive alert mechanisms, enhancing the platform\'s responsiveness indetecting and mitigating security incidents promptly. Conducted user training and awareness programs for secure PAM practices. Automated PAM processes via REST APIs, PowerShell, and scripting tools. Supported incident response investigations involving privileged credentials. Created guides and SOPs for the Cyber and Configuration Management Team. Managed user access, groups, and project roles across Jira and integrated tools (Confluence, Bitbucket, etc.). Integrated Jira with 3rd-party applications and internal tools (Slack, GitHub, Microsoft Teams, etc.). Administered and configured Jira Software, Jira Service Management, and Jira Work Management to support teams and business units. Developed, updated, and reviewed RMF documentation Plans, Plans of Action and Milestones(POA & Ms) and Risk Assessment Reports.

Education

• National University

  Master of Technology

  2022 — 2024