Senior Firewall Network Engineer
HCL
Total years of experience :4 years, 9 Months
Worked with large trading floor technologies, managing IP multicast routing. troubleshooting and deployment of large-scale multicast architecture in public cloud networking, and network hardware. Expert in Network routing and switching firewall configurations. Detailed knowledge of networks protocols (BGP, EIGRP, OSPF, VPC, STP, VTP, QoS, ACLs, VLAN, TCP/UDP, HTTP, FTP, DNS, SIP, and RTP). Extremely proficient with network management, monitoring and troubleshooting tools (sniffer, syslog, NetFlow, TCPDUMP, and Wireshark). Implemented large scale multitenant datacenters, Network Access Control lists and network segmentation solutions. Experienced with network automation using Python, JSON and workflow using solutions such as Itential, Ansible and Terraform. Excellent understanding of remote access technologies (Citrix, IPSec VPN, and Direct Access) to provide internal users with anytime anywhere accessibility to business applications. Improved, Monitored ClearHealth Strategies firewall server and made changes as suggested. Monitored three firewall log servers and blocked outside connections. Executed long term Wireless Networks strategies to scale with the companys growth. Worked on day-to-day wireless operations tasks: troubleshooting, gathering logs, packet captures, and working with vendor support. Helped 3rd party vendors during new office deployments with WLAN design, heat map generation, and wireless controller configuration. Planed, executed and maintained all global wireless infrastructure within a team environment. Maintained and updated associated documentation as network changes occur. Performed advanced configuration of Aruba Wireless LAN controllers, Aruba CPPM, Aruba Airwave including new installations, configuration updates, monitoring, security, and troubleshooting of WLAN connectivity. Participated in Network oncall rotation. Experienced with enterprise routers and switches (Cisco IOS XE, Cisco NX-OS, Juniper JUNOS). worked with various wireless authentication mechanisms: WEP, WPA, WPA2 (Enterprise and PSK). Improved low latency network environments.
Adhere to perform the selection, implementation, and maintenance of security policies, and protocols. Configured Cisco routers, switches, and a firewalls. Extensive knowledge about software-defined wide area network. Implemented access list as per students development and maintain standard operating procedures, processed, and guided firewall operations, support, and maintenance. Implemented an incident response program for timely identification, response, and remediation of cybersecurity-related incidents. Investigated security incidents (Poodle Attack) and recommended actions needed to resolve vulnerability issues. Performed migration of firewall rules of Cisco ASA, Checkpoint to Firepower firewalls utilizing firepower migration tool (FMT). Experience in LAN, WAN, WLAN, VLAN, VPN, and SD-WAN, Experience with Ciscos ACL platform running in network mode. Worked on Layer-3 Security: NAT/PAT and port mapping. worked on Device Hardening (TELNET, SSH, NTP, ICMP), u-RPF, TCP intercept, Anti Spoofing, and Policing Traffic at Layer-3, and SNMP. Encrypted data transmission protocols with firewalls to conceal confidential information during transmission. Developed cyber security plans to maintain security files against unauthorized modification, destruction, and disclosure.
Responsible for designing products using computer-aided design software applications such as AutoCAD, Pro/ENGINEER, and SolidWorks. Designs products, creates and tests prototypes, and oversees other drafters for Bakery machine automation include industry dough mixers, vertical conveyor ovens, glazing machine, and etc. Designed frameworks for a project. Worked with industrial and packaging engineers to develop, manufacture, and market a product. Analyzed, designed, and built business/technical solutions that deliver the clients goal. Created detailed design documentation. Estimated time and costs required to complete project utilizing lean manufacturing and six sigma techniques. Coded and tested software for CNC machines and 5 axis arm robots. Defined, created, and maintained development methodologies, procedures and standards of OSHA and ANSI. Created drawings in both 2 and 3-dimensional form. Designed floor plans, elevations, and realistic renderings with the help of software MAYA. Created designs for medicine, automotive, electronics, and the smart home PLCs. Improved the selection of materials for the products and eliminated cost, product, and time waste. Produced final design specifications of thousands of an inch to eliminate vibration in bakery machines products. Supervised assistant drafters and other workers involved in the project design.
1. Systems Security (MIS 4850 - Spring 2021) Project: Design and implement a secure network infrastructure for a fictional company. Address potential vulnerabilities and propose strategies for mitigation to ensure a robust and resilient network. 2. Network Adv Dat Com (TEC 5313 - Spring 2021) Project: Develop a comprehensive plan for optimizing data communication in a large organization. Provide recommendations for improving network efficiency, security, and reliability to enhance overall data transmission capabilities. 3. Advanced Database Tec (TEC 5323 - Spring 2021) Project: Create an advanced database system for a business. Implement features such as data encryption, efficient indexing, and optimization techniques to elevate overall database performance and ensure data integrity. 4. Special Topic-Digital Forensic (TEC 5970 - Spring 2021) Project: Conduct a simulated digital forensic investigation. Analyze a mock crime scene, gather digital evidence, and present findings. Demonstrate proficiency in digital forensic tools and methodologies. 5. Facility Security (EGT 4823 - Fall 2021) Project: Develop a comprehensive security plan for a physical facility. Address access control, surveillance systems, and emergency response procedures to ensure the safety and security of the premises. 6. Ethical Hacking (MIS 4860 - Fall 2021) Project: Perform a penetration testing exercise on a network. Identify and ethically exploit vulnerabilities, providing a detailed report on weaknesses discovered along with recommendations for improvement. 7. Cybersecurity (TEC 5353 - Fall 2021) Project: Design and implement a cybersecurity framework for a medium-sized organization. Encompass threat detection, incident response, and continuous monitoring to enhance overall cybersecurity posture. 8. Mgt of Comp Tech (TEC 5333 - Spring 2022) Project: Develop an IT management strategy for a company. Consider aspects such as resource allocation, technology adoption, and risk management to ensure the effective and efficient use of information technology. 9. Biometric Security (TEC 5413 - Spring 2022) Project: Implement a biometric authentication system for a specific application. Evaluate the effectiveness and security of various biometric technologies, proposing recommendations for their integration.
Cybersecurity Capstone (CYB 5900) Project: Conduct a comprehensive cybersecurity assessment for a real or simulated organization. Identify vulnerabilities, propose a risk mitigation plan, and present findings in a detailed capstone report. Consider incorporating threat intelligence and incident response strategies. Multimedia Web Tech (TEC 5343) Project: Develop an interactive multimedia website showcasing advanced features. Incorporate HTML5, CSS3, and JavaScript to create a visually appealing and user-friendly website. Implement multimedia elements, responsive design, and dynamic content to demonstrate proficiency in web technologies. Database Sec Reliab (TEC 5363) Project: Design and implement a secure and reliable database system. Focus on encryption, access control, and fault tolerance to ensure data integrity and confidentiality. Include measures for disaster recovery and backup strategies. Develop a comprehensive security plan for database operations.
Robots and Control Systems (ET 3103) Project: Design and implement a robotic system for a specific application, considering control systems and automation. Showcase the robot's capabilities in performing tasks efficiently and accurately. Lean Manufacturing (AET 4753) Project: Implement lean manufacturing principles in a simulated production environment. Identify and eliminate waste, optimize production processes, and improve overall efficiency. Present a detailed report on the project outcomes. OSHA Cert for General Industry (AET 4903) Project: Develop a comprehensive occupational safety and health program for a general industry setting, adhering to OSHA standards. Include safety training, hazard identification, and emergency response plans. Spec Top: Constr Cost Analysis (AET 4970) Project: Conduct a detailed construction cost analysis for a construction project. Evaluate material costs, labor expenses, and overhead to provide accurate cost estimates. Present findings and recommendations for cost optimization. CNC and Rapid Prototyping (EGT 3663) Project: Utilize CNC (Computer Numerical Control) and rapid prototyping techniques to create a functional prototype of a product. Showcase the process from design to final prototype, highlighting precision and efficiency.
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