
CONTRIBUTOR
David Zomaya
David is from Chicago and likes to make the world a better place.
Professional Experience:
David is a technical product owner with a background in technical support, software quality assurance, Linux, Scrum, and cloud software. He's also a technical writer who enjoys making pepper and egg references in his documentation.
Education / Certifications:
Professional Scrum Product Owner
Certified SAFe 5 Practitioner
Professional Social Media Handle:
Latest from David Zomaya
Certifications / Cisco
Certifications / Cisco
Cisco DevNet vs. JNCIA-DevOps: Which is Harder?
David ZomayaTechnology / Networking
Which CCNP Enterprise Specialty Exam Should I Take?
David ZomayaCareer / Career Progression
CCNP Enterprise: What to Expect
David ZomayaTechnology / DevOps
Is DevOps a Good Career in 2025?
David ZomayaCertifications / Cisco
When to Use 20mhz vs 40mhz vs 80mhz
David ZomayaTechnology / Security
Should I Earn CySA+ or PenTest+ After Security+?
David ZomayaTechnology / Networking
What is Static Routing?
David ZomayaTechnology / Networking
What are 802.11 Standards?
David ZomayaTraining / Training Strategy
Can You Get CISSP Training and Certification for Free?
David Zomaya