Harrison Usigbe
Indianapolis,Indiana
Summary
Knowledgeable in information security with years of experience in an IT enterprise environment. Acquiring knowledge, growth with a successful track carrying out multiple security tasks, taking proper measures to protect against cyber attacks and data breaches. Ensured the safety and security of sensitive information in a resourceful manner. Demonstrate effective work environment to ensure sensitive information is well protected by using the available tools, including firewalls, intrusion detection systems, anti-virus software, and encryption technologies.
Overview
12
12
years of professional experience
1
1
Certification
4
4
years of post-secondary education
Work History
Cybersecurity Engineer
Tata Consultancy Services
12.2019 - Current
- Implemented necessary controls and procedures to protect information system assets from intentional or inadvertent modification, disclosure or destruction.
- Authored security and vulnerability reports, detailing logged incursions and suggesting remediation efforts.
- Worked with teams to develop company-wide information assurance, security standards and procedures.
- Maintained strict adherence to regulations such as payment card industry (PCI) data security standard.
- Monitored network-based scans to identify possible network security attacks and host-based scans.
- (Rapid7) to identify any vulnerabilities in workstations, servers and other network hosts.
- Administered user accounts, access privileges, and role based using Microsoft Azure Active Directory and CyberArk identity management system
- Managed security gateway vulnerability patches rollout/deployment via SCCM and Symantec endpoint protection antivirus client management for security measures on machines in Lilly laboratories discovery and research networks.
- Managed Azure Active Directory (Azure AD) users, groups, and roles and enforced access control policies.
System Engineer
DXC United Technology
12.2015 - 11.2019
- Assisted employees with resolving network problems at remote locations.
- Resolved issues and escalated problems with knowledgeable support and quality service.
- Compiled data and generated graphs to interpret results and suggest key operational improvements.
- Spearheaded compliance efforts and developed best practices to drive continual process improvements.
- Analyzed security logs to determine and alleviate network threats.
- Worked with stakeholders to determine implementation and integration of system-oriented projects.
- Maintained Azure Network Security Groups to control inbound and outbound traffic and monitor network traffic and logs for suspicious activities
- Administered Cloudflare Tenant for the Internet Resources to create Domain Name System (DNS) Records to route Internet Traffic
- Performed regular vulnerability assessments and security scans on Azure infrastructure and applications using Microsoft Defender Vulnerability Manager
- Enabled Cloudflare zero trust to utilize a secure tunnel from Cloudflare environment onto the State of Indiana Flat network
- Administered anti-Ransomware software (Zone Alarm) protecting the organization from WannaCry ransomware before it was widespread saving the organization over 1.8 million Dollars.
- Maintained access policies, ensuring alignment with company standards and compliance requirements (e.g., GDPR, SOX, HIPAA
Senior System Engineer
UPS
10.2011 - 11.2015
- Assisted employees with resolving network problems at remote locations.
- Worked with stakeholders to determine implementation and integration of system-oriented projects.
- Delivered helpdesk service and support to customers.
- Identified software issues and handled troubleshooting to resolve quickly.
- Perform computer hardware inspections.
- Maintain technical support for application ranging from 365, MS project, adobe cc, web browser.
- configure security and network settings.
Education
Bachelor of Science - Informatics
Indiana University - Purdue University Indianapolis
Indianapolis, IN05.2024
Associate of Applied Science - Security System Technology
Ivy Tech Community College of Indiana
Indianapolis, IN05.2015
Bachelor of Science - Construction Engineering
Ambrose Alli University
Nigeria, Ekpoma Edo State May.2004 - Aug.2008
Skills
- DDoS Prevention
- Data Loss Prevention
- Container Security
- Compliance Management
- McAfee Enterprise Security Manager
- Network Security
- anti-virus software, and encryption technologies
- Information Security Management System (ISMS)
Certification
CyberArk – CyberArk Certified Trustee
CompTIA Security+
Timeline
Cybersecurity Engineer
Tata Consultancy Services
12.2019 - Current
System Engineer
DXC United Technology
12.2015 - 11.2019
Senior System Engineer
UPS
10.2011 - 11.2015
Bachelor of Science - Construction Engineering
Ambrose Alli University
May.2004 - Aug.2008
Bachelor of Science - Informatics
Indiana University - Purdue University Indianapolis
Associate of Applied Science - Security System Technology
Ivy Tech Community College of Indiana
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