Saurabh Kumar
Network Consulting Engineer - II @Cisco
Specializing in network security, automation, and cloud deployments. CCNA & DevNet certified professional with expertise in ASA, FTD, and modern network solutions.
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Professional Summary
Advanced Network Consulting Engineer-II at Cisco with expertise in Docker, VPN technologies, and modern network security. Journey began with technical internship, progressing through roles developing secure network solutions. Committed to continuous learning in dynamic network engineering field, backed by AWS Machine Learning and web development certifications.
Experience spans ASA, FTD, FXOS, cdFMC/CDO products including ASA5500-X series, Firepower Platforms (1100, 2100, 4100, 9300), and virtual deployments on VMware, Azure, AWS, KVM.
3+
Years at Cisco
10+
Certifications
Core Technical Expertise
ASA/FTD Configuration
Advanced configuration, dynamic routing (RIP, OSPF, EIGRP, BGP, PBR), NAT implementations, AAA/AD integration, and high availability failover clustering.
Firepower Security
Advanced policy configuration including access control, intrusion prevention, malware protection, URL filtering, identity management, and SSL decryption.
Cloud Deployments
ASAv, FTDv, NGIPSv deployments across VMware, Azure, AWS, and KVM platforms with management tools like ASDM and FDM.
Current Role & Responsibilities
Network Consulting Engineer - II (August 2023 - Present)
01
Proactive Recommendations
Provide software recommendations and best practices for ASA, FTD & ISE. Perform health checks and configuration analysis to reduce potential risks.
02
Automation & Optimization
Analyze, monitor, and automate repeatable tasks. Developed Python automation scripts utilized across deliverables for time and effort savings.
03
Data-Driven Solutions
Engineered Splunk solutions for IT operations optimization. Designed real-time dashboards enabling proactive issue resolution and streamlined workflows.
04
Training & Mentorship
Conduct training sessions for new joiners on Virtual Private Networks. Mentor and train team members across global operations.
Cisco Security Portfolio Expertise
Identity Services Engine (ISE)
Network access control and policy enforcement for secure user and device authentication across enterprise networks.
ASA & FTD
Adaptive Security Appliance and Firepower Threat Defense for comprehensive network security and threat prevention.
Advanced Malware Protection
AMP solutions for detecting, blocking, and remediating advanced malware threats across the network.
Email Security (ESA)
Email Security Appliance protecting against phishing, spam, and email-borne threats.
Web Security (WSA)
Web Security Appliance providing secure web gateway and advanced threat protection for web traffic.
Key Project: AFM Optimizer Portal
Technical Undergraduate Intern (Jan - July 2022)
Developed Python-based tool for security incident response. Prioritized SYSLOGS from SPLUNK, integrated with FLASK for visualization. Leveraged GIT and GITLAB for collaborative development.
Technologies Used:
  • Python for core development
  • SPLUNK for log analysis
  • FLASK for web visualization
  • GIT/GITLAB for version control
100%
Automation Success
Automated critical security event identification
50%
Response Time
Reduced incident response time significantly
Impact & Achievements
Enhanced Security Posture
Enabled engineers to proactively address critical security alerts for numerous customers through prioritized SYSLOGS.
Improved Response Time
Swift identification and mitigation of potential threats through automated prioritization, safeguarding large customer base.
Customer Safety
Prevented security breaches through automated critical event identification, empowering immediate engineer action.
Certifications & Skills
Professional Certifications
Cisco Certified DevNet Associate
AWS Machine Learning
Java Intermediate
Web Development
Cisco Firewall Threat Defense
Top Technical Skills
React.js & Vite
Modern web development frameworks
Large Language Models
AI/ML integration expertise
Python Automation
Script development for network tasks
Docker & VPN
Containerization and secure networking
Education & Recognition
1
Bachelor of Technology
Sitamarhi Institute of Technology - Computer Science (2018-2022)
2
Intermediate Science
R.D. & D.J. College - PCM (2015-2017)
3
Matriculation
Saraswati Vidhya Mandir (2014-2015)
Honors & Awards
National Science Olympiad
Web Development HackerRank
Amazon Coding Challenge
Security Space Center
Let's Connect
Contact Information
Location: Puraniganj near Lav Kush School, Munger, Bihar, India
Phone: 9523230450
Publications: Medium
Languages
  • English (Full Professional)
  • Hindi (Full Professional)
Open to Opportunities
Network security consulting, automation projects, and technical mentorship roles.
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