Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Sravya Sirna

Salt Lake City,Utah

Summary

  • Strong debugging and troubleshooting skills, problem solving with critical thinking and analysis. Knowledge of CCNA and Network Fundamentals, LAN Switching, Routing Technologies, WAN Technologies, Network Infrastructure Services, Security Management.
  • Knowledge of F5 load balancers, F5 ASM,GTM,LTM.
  • Experience in Cisco Nexus 9000, 7200, 7600 , 3548 , ASR 1001-X, 1002-X routers, Cisco 3700 series switches: Physical cabling, IP addressing, WAN.
  • Configuring static NAT, dynamic NAT, inside Global Address Overloading, TCP overload distribution, Overlapping Address Translation, ACL.
  • Configuring HSRP between VLANs, Configuring Ether-Channels and Port Channel on Cisco6500 catalyst switches
  • Good understanding on Cisco ASA 5500 (5510/5540) Series.
  • Hands on experience with Cisco ASA’s, Cisco Firepower FWs 7100, 8140.
  • Worked on high end cisco devices like ASR 1001-X, 1002-X routers series and Juniper firewalls SRX 4200, SRX5400, SRX4600, SRX5600.
  • Knowledge of IP, UDP, TCP, HTTP protocols and analysis tools such as Wireshark. Designing IP addressing scheme using subnet.
  • Configuring Routers, Switches, Static and Dynamic Routing Protocols like RIP, OSPF, EIGRP. Implementing VTP, VLANs and Trunk using Dot1q, ARP, CDP, GLBP, HSRP, IPSEC, MPLS. Configuring and troubleshooting of VPN.
  • Strong skills on NAT/PAT implementation.
  • In depth knowledge of SNMP, LLDP, CDP, syslog and Netflow.
  • Knowledge on AWS cloud fundamentals AWS Simple Storage Service , AWS RDS , AWS Systems Manager, Amazon CloudWatch, AWS Analytics, AWS Machine Learning, AWS Mobile, AWS Certificate Manager, AWS Cloud Adoption Framework, AWS CloudFormation, AWS CodeCommit, AWS CodePipeline.

Overview

4
4
years of professional experience
1
1
Certification

Work History

Network Engineer

Goldman Sachs
Salt Lake, UT
02.2022 - Current
  • Maintained communication networks, monitored network performance, and resolved any technical issues.
  • Collaborated with colleagues on the improvement of network infrastructure to increase quality, reliability, effectivity.
  • Installed and configured network devices, including routers, modems, hubs, switches, wireless AP's, and WLAN controllers
  • Performed troubleshooting, tested networks, and performed other duties as required.
  • Monitored system performance to promote network speed, availability and reliability.
  • Maintained production network according to company SLAs to fulfill agreed-upon client specifications.
  • Worked on TCP/IP, IP configuration, subnetting, building a routing table, and other network protocols, standards.
  • Configured IP access filter policies.
  • Experience in Cisco Nexus 9000,7200, 7600 ,3548 , ASR 1001-X, 1002-X routers, Cisco 3700 series switches: Physical cabling, IP addressing, WAN.
  • Worked with Citrix ADC Netscaler load balancer NSMPX 8930 .
  • Optimized, improved, expanded and upgraded network capabilities and connectivity through network monitoring tools.
  • Replaced faulty or damaged network hardware components to improve performance.
  • Hands on experience with Cisco ASA’s, Cisco Firepower FWs 7100,8140.
  • Worked on high end cisco devices like ASR 1001-X, 1002-X routers series and Juniper firewalls SRX 4200, SRX5400, SRX4600,SRX5600.
  • Configuring routers and sending it to Technical Consultants for new site activations.
  • Supporting Development team for the access to corporate network and outside world. Providing access to
  • specific IP, Port filter and port access.
  • Other responsibilities included monitoring and managing servers, desktop computers, printers, routers, switches, phones, and security updates.
  • Configuring HSRP between VLANs, Configuring Ether-Channels and Port Channel on Cisco6500 catalyst switches.
  • Good understanding on Cisco ASA 5500 (5510/5540) Series
  • Configuring static NAT, dynamic NAT, inside Global Address Overloading, TCP overload distribution, Overlapping Address Translation, ACL.
  • Troubleshoot and debug network issues, isolating them for solutions. Responsible for Installation and maintenance of LAN/ WAN network.
  • Creation of different topologies with Routers, switches and basic configuration to bring up the setup and deployment of cisco products.
  • Installing, troubleshooting, configuring, manageable switches.
  • Providing Solution related to Cisco Products Troubleshooting & monitoring for Router in RIP (Routing Information Protocol), OSPF (Open Source Path First), and EIGRP (Enhanced Interior Gateway Routing Protocol).
  • Designing, Implementing, Troubleshooting and Managing Virtual Local Area Network. Basic Configuration of Cisco routers for remote
  • Design, Implementation and Support of a Disaster recovery facility for fail-over purpose, Enterprise management for back-end connectivity, access, distribution and core layer switches as well as the backbone routers, VPN and DMZ networks
  • Knowledge on Data center design and operations, Cisco Nexus switches, Load balancing technologies, configuring & troubleshooting of MPLS, BGP, OSPF& EIGRP, ASIC design of a device and line cards Modules, network elements of the telecom space & understanding of service delivery platforms.
  • Experience with Cisco IOS Routing and Switching. configuration & troubleshooting of routing protocols: BGP, OSPF, BGP v4.
  • Knowledge of implementing and troubleshooting complex layer 2 technologies such as VLAN Trunks, VTP, ISL/ 802.1q, Ether channel, Port Security, STP, RSTP and MST
  • Implement changes on switches, routers, wireless devices per engineer’s instructions and troubleshooting any related issues.
  • Mastering ticketing tools Remedy, Service now.

Network Engineer

AT&T
St Louis, MO
04.2021 - 02.2022
  • Configuration & troubleshooting of routing protocols: MP-BGP, OSPF, EIGRP, RIP
  • Configured IP access filter policies.
  • Maintained and provided Level 2 and Level 3 technical supports for all network related issues.
  • Experience in Cisco 7200, 7600 routers, Cisco 2800 3700 series switches: Physical cabling, IP addressing, WAN.
  • Worked with the Help Desk for circuit troubleshooting to give Support to the Tech persons at the site.
  • Configuring routers and sending it to Technical Consultants for new site activations
  • Giving online support at the time of activation
  • Supporting Development team for the access to corporate network and outside world. Providing access to specific IP, Port filter and port access
  • Configured and troubleshoot Juniper Ex 4500 and series switches and Juniper ACX series routers.
  • Responsibilities included Creating Lab demonstrations for recent technology deployments with loaner equipment from various vendors and presented the findings to upper management.
  • Other responsibilities included monitoring and managing servers, desktop computers, printers, routers, switches, phones, and security updates.
  • Configuring HSRP between VLANs, Configuring Ether-Channels and Port Channel on Cisco6500 catalyst switches
  • Good understanding on Cisco ASA 5500 (5510/5540) Series
  • Configuring static NAT, dynamic NAT, inside Global Address Overloading, TCP overload distribution, Overlapping Address Translation, ACL

Graduate Peer Tutor

University of New Haven
New Haven, CT
11.2019 - 12.2020
  • Assisted individual students with studying for quizzes and tests for the courses of Networking, Digital signal processing.
  • I helped students with Cisco packet Tracer software Majorly and guided them with the Assignments related to the courses.
  • Supported students by identifying and addressing specific concerns.
  • Coached students through challenging material with positive reinforcement and encouragement. Tutored students and delivered individualized lesson plans and study guides on subject matter. Developed handouts, study materials and quizzes.
  • Helped students with subject knowledge as well as general abilities in learning, studying and retaining information.
  • Prepared handouts, study materials and other teaching aids.
  • Recommended supplementary books, software and other learning materials.

Education

Master of Science - Electrical And Electronics Engineering

University of New Haven
West Haven, CT
12.2020

Skills

  • Strong knowledge about OSI and TCP/IP protocol suite
  • Network skills and Protocols: ARP, STP, LAN, VLAN, RIP, OSPF, BGP, IS-IS, IPv4/v6, ICMP, TCP/IP, UDP, DHCP, DNS, SMTP, FTP,TFTP, SNMP, HSRP and VoIP
  • AWS Cloud : AWS Simple Storage Service ,AWS RDS ,AWS Systems Manager,Amazon CloudWatch,AWS Analytics,AWS Machine Learning,AWS Mobile,AWS Certificate Manager,AWS Cloud Adoption Framework,AWS CloudFormation,AWS CodeCommit,AWS CodePipeline
  • Network tools: Wireshark, Cisco packet tracer , GNS3
  • Security: ACL, NAT, VPN, IPSEC, SSL, Firewalls
  • OS: Windows
  • Scripting language : Python

Certification

  • AWS - Certified Cloud practitioner Certification

Timeline

Network Engineer

Goldman Sachs
02.2022 - Current

Network Engineer

AT&T
04.2021 - 02.2022

Graduate Peer Tutor

University of New Haven
11.2019 - 12.2020

Master of Science - Electrical And Electronics Engineering

University of New Haven

Similar Profiles

CREATE PROFILE
Sravya Sirna