Henry Sunday
Orlando,United States
Summary
Vulnerability Management Specialist with over 6 years of experience in identifying, analyzing, and mitigating security vulnerabilities across various platforms. Expertise in vulnerability scanning, patch management, risk assessment, and implementing security best practices to protect organizations against cyber threats. Adept at using industry-standard tools such as Nessus, Qualys, and Tenable, and familiar with CVSS and CVE systems. Strong analytical, technical, and communication skills, with a focus on continuous improvement and security enhancement. Detail-oriented and results-driven Quality Systems Engineer with over 3 years of experience in designing, implementing, and managing quality systems in compliance with industry standards such as ISO 9001, AS9100
Overview
12
12
years of professional experience
1
1
Certification
Work History
Quality Systems Engineer
Lockheed Martin
10.2021 - Current
- Company Overview: Lockheed Martin is a global aerospace, defense, security, and advanced technologies company
- Monitored and improved the overall quality of manufacturing processes through data analysis, process capability studies, and corrective action implementation
- Performed Failure Mode and Effects Analysis (FMEA) on new product designs and existing processes to proactively identify and mitigate potential failure modes
- Assisted in product qualification and validation activities, ensuring that all products met customer and regulatory requirements before release
- Developed and implemented Statistical Process Control (SPC) measures to ensure consistent product quality and identify areas of potential deviation early in the production cycle
- Collaborated with cross-functional teams to drive continuous improvement initiatives, including Kaizen events and Lean manufacturing practices
- Supported the roll-out of quality improvement tools and practices across the organization, such as control plans, inspection processes, and documentation control
- Lockheed Martin is a global aerospace, defense, security, and advanced technologies company
- Led a team that reduced product rework by 30% by implementing process controls and improving inspection protocols
- Implemented PFMEA on critical processes, identifying key risks and reducing the occurrence of process failures by 20%
- Supported the successful launch of three new product lines, ensuring that quality standards were met from prototype to mass production
Information Security Analyst
Ut Southwestern Medical Center
07.2017 - 10.2022
- Company Overview: UT Southwestern Medical Center is a leading academic medical center that integrates pioneering biomedical research with exceptional clinical care
- Performed daily vulnerability scans on internal and external systems, ensuring compliance with regulatory and internal security standards
- Developed and enforced policies related to vulnerability management and secure software development lifecycle (SDLC)
- Conducted security awareness training for employees, emphasizing the importance of patch management and vulnerability detection
- Assisted in the development of risk management strategies, helping to reduce organizational risk through proactive vulnerability assessments
- Participated in security audits and helped the organization achieve compliance with industry regulations such as PCI-DSS and HIPAA
- Maintained strong communication with software vendors to ensure that all patches were up to date and correctly applied
- UT Southwestern Medical Center is a leading academic medical center that integrates pioneering biomedical research with exceptional clinical care
- Successfully deployed an enterprise-wide patch management solution, reducing un patched vulnerabilities by 40%
- Detected and remediated over 1000 vulnerabilities across systems, reducing the overall risk score of the network environment
- Improved overall network security by automating firewall and IDS/IPS configuration checks, reducing misconfigurations by 30%
IT Security Specialist
Orthomerica Inc
03.2015 - 07.2017
- Company Overview: Orthomerica Inc is company specializing in design and manufacturing of custom orthotic and prosthetic devices
- Conducted routine vulnerability scans and risk assessments, identifying potential vulnerabilities and providing detailed reports
- Managed endpoint security and ensured proper patching and updates across network
- Responded to security incidents and provided forensic analysis to prevent recurring vulnerabilities
- Assisted in deployment of security tools and updates across organization's infrastructure
- Collaborated with development teams to identify and resolve security vulnerabilities within the SDLC process
- Orthomerica Inc is a company specializing in the design and manufacturing of custom orthotic and prosthetic devices
- Spearheaded the organization's first vulnerability management program, leading to improved security posture and reduced risk exposure
- Decreased incident response times by 20% through the development of automated vulnerability alerts and prioritized ticketing systems
IT Help Desk Technician
Citigroup
01.2013 - 03.2015
- Company Overview: Citigroup is a global financial services company that provides a wide range of financial products and services
- Executed physical PC workstation moves, learn technical manuals and collaborate with users to address issues
- Served in rotating on-call schedule to provide 24x7 hands-on support
- Conducted computer diagnostic tests to analyze and investigate problems
- Answered customer calls and provide efficient and effective assistance
- Maintained bank and network standards to ensure network integrity
- Handle Identity and Access management issues for stakeholders by provisioning, supporting and disabling user accounts and profiles enterprise wide
- Troubleshoot application, computer, phone, printer and network related issues with end-users
- Install workstations, laptops, printers and other desktop related equipment
- Provided Tier 1 IT support to non-technical internal users through desk side support services
- Followed up with clients to verify optimal customer satisfaction following support engagement and problem resolution
- Configured hardware, devices, and software to set up work stations for employees
- Responded to support requests from end-users and patiently walked individuals through basic troubleshooting tasks
- Citigroup is a global financial services company that provides a wide range of financial products and services
Education
Ph.D. - Information Technology
University of The Cumberland's
Williamsburg, KY08.2025
Master of Science - Cybersecurity
Hallmark University
San Antonio, TX06.2021
Bachelor of Science - Computer Sciences
University of Nigeria
Enugu09.2012
Skills
- Nessus
- Qualys
- Tenable
- Rapid7
- NIST
- CIS
- ISO 27001
- CVSS
- CVE
- Windows
- Linux
- Ubuntu
- CentOS
- RedHat
- Firewalls
- IDS/IPS
- SIEM tools
- Splunk
- WSUS
- SCCM
- Chef
- PCI-DSS
- HIPAA
- GDPR
- SOX
- Threat hunting
- Forensic analysis
- Remediation planning
Certification
CompTIA Security
Timeline
Quality Systems Engineer
Lockheed Martin
10.2021 - Current
Information Security Analyst
Ut Southwestern Medical Center
07.2017 - 10.2022
IT Security Specialist
Orthomerica Inc
03.2015 - 07.2017
IT Help Desk Technician
Citigroup
01.2013 - 03.2015
Ph.D. - Information Technology
University of The Cumberland's
Master of Science - Cybersecurity
Hallmark University
Bachelor of Science - Computer Sciences
University of Nigeria
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