Certifications | Mark Williams - Senior Systems Analyst

Professional Certifications

I maintain a comprehensive portfolio of industry-recognized certifications that validate my expertise in security, networking, cloud technologies, and IT service management. These certifications demonstrate my commitment to continuous learning and staying current with evolving technology trends.

CompTIA Security+

CompTIA

Valid through Jan 2026

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CompTIA Network+

CompTIA

Valid through Mar 2026

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CompTIA Cloud+

CompTIA

Valid through Sep 2025

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AWS Certified Cloud Practitioner

Amazon Web Services

Valid through Feb 2026

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Microsoft Azure Fundamentals (AZ-900)

Microsoft

Issued Jul 2022

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CompTIA Project+

CompTIA

Issued Oct 2022

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ITIL 4 Foundation

PeopleCert

Issued Feb 2021

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Certification Focus Areas

Security: CompTIA Security+ validates my knowledge of security threats, risk management, and security architecture

Networking: CompTIA Network+ demonstrates my expertise in network infrastructure and troubleshooting

Cloud Computing: AWS CCP, Azure Fundamentals, and CompTIA Cloud+ certify my multi-cloud proficiency

Project Management: CompTIA Project+ and ITIL 4 Foundation ensure structured approach to IT projects

Verify My Credentials

All my certifications can be verified through the respective certification bodies. Click on any badge above to view the official verification on Credly, or connect with me on LinkedIn to see my complete professional profile.

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