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Careers

Life @ Tejas Networks

Current Openings

Product Development

Bangalore,Gurgaon, Mumbai

Packet-Optical Group

3+ years of development experience in DWDM/OTN/SDH/EoS/EoOTN technology.

Embedded Software (Bangalore, Gurgaon, Mumbai)
    • Development experience in embedded S/W design, programming and debugging in C/C++, in embedded Linux environment
    • Experience with carrier class system capabilities like Redundancy, High Availability, Hot Standby, Hit-less upgrade is highly desirable
Hardware (Bangalore)
  • Hands-on experience in design/development of high-speed boards for telecom/datacom applications, using embedded processors, telecom/datacom ASSPs, FPGAs, memories(DDR/RLDRAM)
FPGA (Bangalore)
  • Experience in design/development/debugging of FPGA systems using Verilog/VHDL for control plane/data plane applications

 

Carrier Ethernet Group

3+ years’ development experience in Carrier Ethernet and MPLS-TP technologies including Ethernet/MPLS-TP Protection, Ethernet/MPLS-TP OAM, Synchronous Ethernet, Circuit Emulation, PTP 1588.

Embedded Software (Bangalore, Gurgaon, Mumbai)
    • Development experience in embedded S/W design, programming and debugging in C/C++, in embedded Linux environment
    • Experience of carrier class system capabilities like Redundancy, High Availability, Hot Standby, Hit-less upgrade is highly desirable
Hardware (Bangalore)
  • Hands-on experience in design/development of high-speed boards for telecom/datacom applications, using embedded processors, telecom/datacom ASSPs, FPGAs, memories(DDR/RLDRAM)
FPGA (Bangalore)
  • Experience in design/development/debugging of FPGA systems using Verilog/VHDL

Network Management Systems

Positions : Senior Engineers (Gurgaon – 3 positions), Lead Engineers (Bangalore – 2 positions)
Years of Experience : 4 to 15
 
Experience in Core java development with NMS/EMS/OSS/BSS products for the above telecom technologies.  Hands-on experience in the following areas:
  • Object Oriented analysis and Design
  • Data Structures, Algorithms and their complexity/performance
  • Design/development/debugging in Java
  • Middleware like Hibernate, ActiveMQ & Relational DBs like MySQL/Oracle
  • Familiarity with Software Defined Networking (SDN) concepts, and SDN controllers like ODL or ONOS is desirable
Strong knowledge in one or more of the following technologies:
  • SONET/SDH, DWDM, OTN or Carrier Ethernet/MPLS-TP
  • TMF814, MTOSI, RESTful, RESTCONF
  • Management Protocols like SNMP, TL1, Netconf/Yang
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Network Support Group

Malaysia

 

Position 1.
NSG Engineer/Senior Engineer  – 1 Position (Location : Kuala-Lumpur)
 
Education Qualification :  bachelor’s degree  in Electronics /Electrical  /telecom/ IT  
Job Description : 
  • 2 to 6 years’ experience   in Transmission  networks technology especially  in   DWDM and SDH
  • Knowledge on  DWDN Equipment vendors   like  Transmode , Tejas ,Infinera   Will be preferred.
  • Willing  for Network Support  work  and provide  Online/onsite support to client
  • Willing to   Travel  based on the business requirement.
  • Coordinate with TAC  for Network issue resolutions & Ensure that response and resolution time lines are met for field  network issues, as per committed SLA of Tejas Client .
  • Willing to   work on Project activities  based  on the business requirement.,
  • Monthly customer network up time reports.
  • Able to Work on Preventive and corrective action / methods/ procedures.
  • Should attend Customer project review meetings/Operational review meetings and updates to customer.
  • Problem report, analysis, internal follow up and closures.
 
Position 2.
Consultant  NSG Engineer/Senior Engineer  : Consultant – 3 Positions (Location  SIBU , MIRI ,Bintallu ).
 
 
Education Qualification :  Bachelor’s degree  or Diploma  in Electronics /Electrical  /telecom/ IT /Computers
Job Description : 
  • 1 to 3 years’ experience   in Telecom networking  technology especially  in  Transport network. Ethernet Networking , DWDM, OTN ,PTN , SDH
  • Willing  for Network Support  work  and provide  Online/onsite support to client
  • Willing to   Travel  based on the business requirement.  Coordinate client with  Network issue resolutions & Ensure that response and resolution time lines are met for field  network issues, as per committed SLA of  Client .
  • Willing to   work on Project activities  based  on the business requirement.,Able to Work on Preventive and corrective action / methods/ procedures.

 

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Network Support Group

Mumbai

Engineer/Senior Engineer                :      NSG

Job description:
  • Looking for 2 to 4 years’ experience for NSG position, with good knowledge on SDH, DWDM, PTN ( MPLS-TP), IP/MPLS and  OTN Technologies.
  • Should have good communication and Analytical skills, as job involves customers discussions..
  • Should be available on 24×7 support and ready travel as per Customer/Business requirements.
  • Job involves Planning, Execution and O&M of Projects with target milestones..
  • Job involves execution of activities from NOC like circuit provisioning, traffic migration, software upgrades and planned activities, etc..
  • Job involves Technical discussions, Problem analysis and ensuring customer SLA’s..
  • Should have hands on experience with test equipment’s and SAT/PAT/AT Procedures..

 

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Product Verification

Bangalore
Designation – Lead Engineer

Experience  – 8 to 15 years

Job Description : Lead Engineer, OTN

  • Accountable for OTN, 100G, DWDM, ROADM verification activities for entire Tejas OTN product portfolio.
  • Plan, mentor, drive OTN releases.
  • Understand Product Architecture, ITU-T and Telcordia Standards and field deployment use cases and ensure 100% testcase coverage.
  • Drive PR bug scrub with development, take regate decisions and ensure release convergence.
Requirements:
  • In depth understanding of OTN, 100G, DWDM, ROADM standards.
  • Hands on experience in all of the above technologies.
  • Zeal and the passion to deliver a high quality product where accountability and ownership is an absolute necessity.
 
                
Designation   – Lead Engineer -Packet
Experience – 8 to 15 years
 
Requirement:
  •  Expertise: Carrier Ethernet technologies + L3 protocols.
  • Role: Lead Carrier Ethernet product verification involving planning, execution, mentoring.
  • Technologies: .1q, .1ad, G.8032, MPLS-TP, ST-LAG, D-LAG, QoS, OAM, x-STP, SYNC-E, MEF CE 2.0 requirements, OSPF, RIP, BGP, PIM-SM, PIM-DM

 

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LTE – Wireless Group

 

JD for Lead Engineer/SSE LTE System Verification

  • Must be from wireless/telecom/networking background
  • Mush have worked on LTE/WiMAX/3G /2G System Verification
  • Mush have good LTE system understanding
  • Working knowledge of LTE System Testing equipment’s like IXIA,AEROFLEX, ANITE
  • Knowledge on any Scripting languages like Perl /Python/TCL is a must
  • Must have understanding of networking protocols like TCP/IP, UDP etc.
  • Experience in LTE Field Testing would be a plus
  • LTE System Log File analysis is desirable
  • Experience in Inter-Operability Testing (IOT) is desirable
  • Experience in LTE UE software like QXDM, DMTOOL etc. is desirable

 

JD for Lead Engineer/SSE LTE Protocol Development (L2, MAC-Scheduler, RRM)

  • Must be from Wireless/Telecom/Networking background
  • Must have experience in any of the following
    • Experience in design & development of LTE Layer 2 protocol stack
    • Experience in design& development of LTE MAC scheduler
    • Experience in design& development of LTE eNB RRM.
  • Good understanding of LTE System (eNB, EPC…) is desirable
  • Proficient/Expert in  Embedded software development  in C/C++
  • Must have experience in Architecting LTE system/ eNB features
  • Must have experience in debugging LTE Layer 2/RRM Field issues.
  • Must have experience in  Log file analysis
  • Must have working  experience on Linux operating system
  • Must have understanding of networking protocols like TCP/IP, UDP etc.
  • Experience in usage of LTE test equipment is desirable.
  • Knowledge of scripting languages like Perl /Python would be a plus.
  • Ability to lead a team would be plus (For Lead Engineer)
  • Experience in working with Network processors like Cavium/ Freescale/ TI  and ATCA chassis would be a plus
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