Dhiraj Mishra

About Dhiraj Mishra

Experienced Network and Security Engineer with a proven track record in designing, implementing, and maintaining robust network infrastructures with a strong emphasis on cybersecurity and cloud technologies. I specialize in optimizing performance, ensuring high availability, and fortifying systems against evolving threats. My core strengths lie in:1. Cybersecurity: Deep understanding of threat mitigation, intrusion prevention, and secure architecture design.2. Firewall Expertise: Extensive hands-on experience with Palo Alto and FortiGate firewalls — from advanced policy configurations to traffic analysis and threat intelligence integration.3. Cloud Technologies: Solid foundation in Microsoft Azure, including secure cloud networking, identity management, and compliance best practices. Routing & Switching: Proficient in BGP, OSPF, and EIGRP, with a strong ability to troubleshoot complex network issues across enterprise environments I’m passionate about staying ahead of industry trends, continuously expanding my skill set through certifications and hands-on learning. My ability to communicate technical concepts clearly to diverse audiences helps drive collaboration and deliver impactful solutions.Currently focused on advancing my cybersecurity career through certifications like Security+ and CEH, with a long-term goal of becoming a cybersecurity engineer who bridges infrastructure resilience with proactive defense strategies.

Experience

1. Optum

   Present

Education

• Veer Bahadur Singh Purvanchal University, Jaunpur

  Bachelor of Computer Applications - BCA, Computer Science

• CHANDIGARH UNIVERSITY

  Master of Computer Applications - MCA, Computer Science