Jyothi Tummala

Senior Network Engineer at Vail Systems
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Contact Information
us****@****om
(386) 825-5501
Location
Greater Chicago Area
Languages
  • Hindi Limited working proficiency
  • Telugu Native or bilingual proficiency
  • Tamil Limited working proficiency
  • English Professional working proficiency

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Credentials

  • Juniper Networks Certified Associate, Junos (JNCIA-Junos)
    Juniper Networks
    Mar, 2019
    - Nov, 2024
  • Juniper Networks Certified Specialist, Security (JNCIS-SEC)
    Juniper Networks
    Mar, 2019
    - Nov, 2024
  • Juniper Networks Certified Specialist, Enterprise Routing & Switching (JNCIS-ENT)
    Juniper Networks
    Mar, 2018
    - Nov, 2024

Experience

    • United States
    • Software Development
    • 100 - 200 Employee
    • Senior Network Engineer
      • Jun 2015 - Present

      Responsible for network configuration/troubleshooting and also work in a highly technical environment alongside software developers, systems and network engineers in designing and delivering network solutions. ● IP networking in Telecom (cellular/wireless) industry. ● Juniper switches, routers and SRX series management. ● Cisco switch and router series management. ● Firewall policy management and deployment. ● Redundant multi-site interconnectivity design and implementation. ● Multicast PIM-DM, PIM-SM, and SSM. ● VPNs and network overlays. ● Redundant IPsec tunnel configurations. ● Network equipment testing and evaluation. ● Network protocol analysis with wireshark. ● TACACS+ configuration. ● High availability local and geographic redundancy. ● Management domain separation and out-of-band management. ● Multi-tenant service provider environment with overlapping IP space separation (dual NAT / IPsec, GRE, IPinIP, L2TPv3 tunneling and overlay / virtual routers and firewalls / VLANs). ● Redundancy and performance testing and evaluation of networks for production release in telecom environments. ● Test strategy development for failure mode and performance testing. Show less

    • United States
    • Telecommunications
    • 700 & Above Employee
    • Senior Systems Engineer
      • Jan 2012 - Jun 2015

      ● VMware Virtualization HP G series and IBM servers. ● Performance Testing ● System Ownership Responsible for managing Motorola P25 Radio Core. ● Network Deployment ● Juniper EX, SRX, SSG. ● Motorola, HP switches and routers. ● Active Directory and Domain Controller. ● Understanding of Network protocols and standards ● Solarwinds NPM, NCM, IPAM ● VMware Virtualization HP G series and IBM servers. ● Performance Testing ● System Ownership Responsible for managing Motorola P25 Radio Core. ● Network Deployment ● Juniper EX, SRX, SSG. ● Motorola, HP switches and routers. ● Active Directory and Domain Controller. ● Understanding of Network protocols and standards ● Solarwinds NPM, NCM, IPAM

    • United States
    • Computers and Electronics Manufacturing
    • 700 & Above Employee
    • Intern
      • Aug 2010 - May 2011

      ● Carrier Branded Services and Location Based Services ● Verizon, ATT, Google navigators. ● Worked with GPS simulators for mobile phones automating the test cases in Python and implementing them in RF labs before the product reaches the end user. ● Assisted-GPS/GPS technologies. ● Blue room testing Qualcomm chipset equipped units and emergency (911) related issues. ● Carrier Branded Services and Location Based Services ● Verizon, ATT, Google navigators. ● Worked with GPS simulators for mobile phones automating the test cases in Python and implementing them in RF labs before the product reaches the end user. ● Assisted-GPS/GPS technologies. ● Blue room testing Qualcomm chipset equipped units and emergency (911) related issues.

Education

  • Illinois Institute of Technology
    MSEE, Electrical Engineering
    2009 - 2011
  • Jawaharlal Nehru Technological University
    B TECH, ELECTRONICS and COMMUNICATION
    2005 - 2009

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