M

Murari B.

DevOps Engineer

Bengaluru, Karnataka, India19 yrs 11 mos experience
Most Likely To SwitchAI ML Practitioner

Key Highlights

  • Expert in Cloud Testing and Automation frameworks.
  • Proficient in ASIC and Network Protocol Testing.
  • Strong background in Cyber Security and SDN technologies.
Stackforce AI infers this person is a Backend-heavy Fullstack Engineer with a focus on Cyber Security and Network Protocols.

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Skills

Core Skills

Cyber SecurityCloud TestingAsic Testing

Other Skills

802.1xAPMAWS LambdaAmazon Web Services (AWS)AnsibleBGPBorder Gateway Protocol (BGP)CC (Programming Language)CFMCisco IOSCisco TechnologiesConda EnvironmentsDHCPData Mesh

About

Cisco Systems India : Worked on Platform /Hardware testing for ASR90X routers. Worked on SDN Technologies on Python . Broadcom India Nov 2011-Present Staff Engineer IXIA TECHNOLOGIES , KOLKATA SEP-2010 --Nov 2011 Senior Software Engineer in Next Generation MPLS protocols and Products . Role : Worked on Multicast LDP draft of providing the Point to Multiple Tunnel for Next Generation MVPN . Working on Protocols over Point to Point over Ethernet link. TRILL ISIS Worked in verifying Y.1731 , PBB-TE , Verification of AIS( Alarm Indication Signal , LCK Signal and TST ) JUNIPER NETWORKS : DEC 2006 - SEP-2010 Worked from Scratch to bring up Juniper Networks EX series L2/L3 switches platform from December 2006 till date . • Worked in Vlan infrastructure , RVI interfaces , Etherchannels • Sole responsibility of testing the Access security features of the complete EX series product including DHCP based security , MAC based security , DOT1x , Radius communications , DDOS , Storm control • Presently working on multiple product solution to the customers . • In depth knowledge of perl and data Structures • Delivered core Perl libraries for Juniper Switch automation • Worked on Voice solution with Avaya and other vendors • Worked on multiple Juniper products QA like STRM , UAC , M Series , MX series • Worked in the QA of Sflow a visibility protocol Programming Skills – C, Java , Perl , TCL ( little) Protocols worked with – OSPF , RIP , BGP Have Idea about QinQ / GRE tunnels , STP , Sflow , OSPFv3 Have idea about MPLS LSP forwarding . Proficient in IXIA Devices and Spirent Testcenter I Worked in IXIA Technologies from April 2006 to December 2006 in testing for the IXNetwork software • Worked in the Load over Route feature with L4-L7 traffic going above L3 • Worked in verifying GRE , Unconnected interfaces , OSPF topology editor . • Worked in MPBGP , L3VPN technologies like LDP , RSVP-TE • Worked over ATM / SONET interfaces along with 10gig Ethernet Specialties: Network Protocol Testing . Was actively involved in Juniper EX series switches QA from scratch . Strong negotiation skills with 3rd party . Sflow QA and benchmarking Tested MPLS VPN , L4-L7 traffic over L3 links

Experience

Stealth mode startup company - cyber security

MTS :QA NGFW Device and Automation infra lead

Sep 2019Present · 6 yrs 6 mos · Bengaluru, Karnataka, India

LangChainCyber Security

Cisco systems

Software Engineer, Cisco Systems

Sep 2013Sep 2019 · 6 yrs · Bangalore

  • Role : Individual contributor of developing Cloud testing libraries /framework for Cisco
  • Languages : Python , Go (elementary)
  • Build : Instrumenting Cflow build for Cisco platform , managing GITHUB repositories . Docker build .
  • Python Technologies : Python Rest API clients , Python Flask , Panda , Scikit-learn for Machine learning , In house Cisco PyATS , Docker Python API , Kubernetes , Ansible basic , Kafka messaging bus . JDSU API , Python Object oriented technologies , Python Data classes for Netconf ( Cisco inhouse modelling YDK),Python GRPC and Google Protocol buffer. InfluxDB python client . Pytest framework , Spirent API , Natural Language Processing , Machine learning ( supervised), Python system management API , Python Regular expressions , Packaging and pyc
  • Physical Layer Technologies : Power over Ethernet , Board Software testing ( I2C , PCIE , Sensors ) , Boot up procedures , OTN , Trans receiver testing, Secure boot , FPGA counters , Variable PSU testing for qualification of DC/AC based power supply . Was instrumental in platform testing for ASR920 latest access router .
  • Linux : Have idea on LXC , Docker based enviroments. Linux name spaces .
  • SDN/Middleware Technologies : Netconf / Yang /GRPC / GPB / Messaging bus
  • Databases : InfluxDB. ( A time series database with little insight in TICK script)
PythonGoDockerKubernetesAnsibleInfluxDB+1

Broadcom

Staff Engineer -II

Nov 2011Sep 2013 · 1 yr 10 mos · Bengaluru Area, India

  • Testing White box ASIC data path. Worked on L2 ,ACL , Port API Vlan testing for Broadcom XGS Series chips .
  • Wrote scripts with cint , and TCL wrapper over Broadcom C SDK
CFMMicroservicesASIC Testing

Ixia technologies kolkata

Senior software QA

Sep 2010Nov 2011 · 1 yr 2 mos

  • MLDP P2MP, Protocols over PPPoE, Macro Recorder

Juniper networks

Member Technical Staff III

Dec 2006Sep 2010 · 3 yrs 9 mos

  • L2 forwarding , VLAN Infrastructure , Sflow testing , Access Security Testing ( DHCP Snooping , DAI , IP Source Guard , Storm Control , Error Recovery ) Integration of Dot1x with Access Security . Developing automation framework for Sflow using perl , Developing automation framework for System Test Automation for Access Security .

Ixia technologies

QA engineer

May 2006Dec 2006 · 7 mos

  • Testing RIP , OSPF , BGP , Basic MPLS

Education

National Institute of Technology Durgapur

Mtech — Computer Science with specialization in Artificial Intelligence

Jan 2004Jan 2006

National Institute of Technology Silchar

BE — Computer Science

Jan 1997Jan 2001

Guru Charan College Silchar

Higher Secondary — Higher Secondary

Jan 1995Jan 1997

Silchar Collegiate School Silchar

High School

Jan 1985Jan 1995

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