Security operations
- NIST Cybersecurity Framework
- Security controls
- Vulnerability management
- Wireshark and Nmap
- Risk and technical documentation
Ronald Flowers · Recruiter landing page
Cybersecurity & IT professional profile.
U.S. Marine Corps veteran with an IT, cybersecurity, systems-support, and operations background—based in Indonesia and available for worldwide remote engagements.
Professional positioning
Cybersecurity capability backed by experienced operational discipline.
My background includes five years of cybersecurity-focused work and more than a decade across U.S. Marine Corps operations, systems access, compliance-minded administration, IT support, asset management, user assistance, audits, and training. I bring careful documentation, accountability, and a service mindset to every technical environment.
Target roles
Cybersecurity, IT security, systems, and support.
My current search prioritizes cybersecurity operations, vulnerability management, IT governance and risk, IT support, systems and networking, cloud support, and healthcare IT/security. Data-engineering roles are not a current career priority.
- SOC / Cybersecurity Analyst
- Vulnerability Management Analyst
- IT Security / GRC Analyst
- IT Support / Desktop Support
- Systems / Network Administrator
- Healthcare IT / Security
- Cloud / Azure Support
Technical capabilities
Applied technical and operational capabilities.
Systems & support
- Windows and Linux
- Microsoft 365
- User and access support
- Asset and device inventory
- Desktop and network troubleshooting
Cloud & development
- Microsoft Azure
- SQL and database design
- Python, Java, and C#
- Cloud administration
- Application and database project work
Security & risk
- Qualys VMDR
- SOC monitoring and triage
- Azure security review
- IT governance and risk
- Healthcare cybersecurity
Experience & education
A multidisciplinary operating background.
Cybersecurity Analyst · RF Global Solutions LLC
Vulnerability review, security-tool use, documentation, Windows and Microsoft 365 support, networking, VPN access, and remote connectivity.
Administrative Assistant and Systems Support · Walgreens
Corporate-system migration, thousands of tracked records and items, data review, discrepancy investigation, employee access, reporting, and process support.
Personnel Administration Assistant Manager · U.S. Marine Corps
Supported more than 1,000 personnel, managed sensitive-system access, performed audits, and completed Information Assurance and Terminal Area Security Officer duties.
Personnel Administrator and Technical Support Liaison · USMC Reserve
Windows workstations, printers, user accounts, permissions, system-access provisioning, sensitive-data handling, and network-connectivity troubleshooting.
IT Specialist · Jernberg Industries
End-user support for workstations, printers, scanners, email, applications, accounts, peripherals, and network connectivity through Zendesk.
M.S. Health Care Administration · GPA 4.0
Columbia Southern University · Completed May 2026.
B.S. Computer Information Systems · GPA 3.69
Cybersecurity concentration · DeVry University · Completed August 2024.
A.A.S. Information Technology & Networking
DeVry University · Completed February 2023.
Healthcare administration bridge
Governance, compliance, privacy, and operational risk.
The Health Care Administration master's is not a detour from cybersecurity. It strengthens my ability to connect technical risk with policy, stakeholder communication, regulated operations, privacy, health-data governance, and practical security improvement.
Cybersecurity work, professional IT support, military operations, academic projects, and hands-on labs are identified by context so hiring teams can evaluate the complete record accurately.