Careers

Experience on UNIX, any RTOS like VxWorks, IOS. In depth understanding of SS7, SIGTRAN (M2PA, M3UA, and SUA) and SCTP protocols. Good exposure on STP and SS7 signaling Gateway Experience in IP routing protocols like OSPF, BGP, EIGRP, HSRP, IGRP, NHRP etc.Good exposure of line card interfaces Ethernet, ATM (OC3),

• Good exposure to Unix sun Solaris environment • Hand-on experience and knowledge on signaling protocols i.e. SS7, ISUP, SIP, IMS, H.248, MGCP, TGCP, NCS, Radius, COPS, Q.931, QSIG, SCTP, Diameter,H.323Should be well versed with some of the scripting languages (Tcl-Tk, Perl , Expect,shell etc).Should have ability to write scripts • Experience in handling databases in terms of operations and administration of Oracle 10 and Oracle TimesTen • Experience in working on Network Management and related Technologies including J2ee (RMI, JDBC, JMS, JSP, Servlets), JAVA (Core, Swing), SQL, CORBA, SOAP, XML, HTML, UML, MVC

* 5 + years of experience in layer 2 / layer 3 protocols * Understand and work as per Aricent QMS, * Accountable for the quality of his / her own work, * Plan his / her work to stick with the committed schedule, * Lead a small team size of 4 to 5 people and get the work done from the team, * Good communication skills to be able to interact with customer on some presale and post sale support Essential: C, Linux programming VLAN / NAT / Firewall / DHCP / IPSEC / IKE / IDS / IPS / TR069 / basic understanding of VOIP Preferred Skills: Marvel / LSI chipset experience / Linux kernel work experience / Multi core architecture experience Qualification: B.E. [CS/ECE] or B.TECH [CS/ECE]

* 3 + years of experience in layer 2 / layer 3 protocols. * Understand and work as per Aricent QMS. * Accountable for the quality of his / her own work. * Plan his / her work to stick with the committed schedule. * Good communication skills to be able to interact with customer on some presale and post sale support. Essential: C, Linux programming, VLAN / NAT / Firewall / DHCP / IPSEC / IKE Preferred Skills: Marvel / LSI chipset experience / Linux kernel work experience / basic understanding of VOIP Qualification: Qualification: B.E. [CS/ECE] or B.TECH [CS/ECE]

* 1 + years of experience in layer 2 / layer 3 protocols * Accountable for the quality of his / her own work, * Plan his / her work to stick with the committed schedule, * Good communication skills to be able to interact with customer on low level solution Essential: C, Linux programming, VLAN / NAT / Firewall / DHCP Preferred Skills: Marvel chipset experience / Linux kernel work experience / basic understanding of VOIP Qualification: B.E. [CS/ECE] or B.TECH [CS/ECE]

* Candidate with BE ECE/EEE/CS background with 8 – 12 years of experience in software development * A minimum of 1-3 years of experience in leading a module development with 5-6 engineers * Minimum of 1-3 years of experience in developing Network Management Solutions primarily SNMP based * Thorough understanding of chassis based system architecture & distributing Network management software components * Expertise in high-end Network Management solutions for a high end product

* Candidate with BE ECE/EEE/CS background with 5 – 8 years of experience in software development * A minimum of 1-3 years of experience in leading a module development with 5-6 engineers * Minimum of 1-3 years of experience in developing Network Management Solutions primarily SNMP based * Thorough understanding of chassis based system architecture & distributing Network management software components * Expertise in high-end Network Management solutions for a high end product * Network Management solutions with SNMP based management

* Candidate with BE ECE/EEE/CS background with 1 – 5 years of experience in software development * Minimum of 1-3 years of experience in developing Network Management Solutions primarily SNMP based * Thorough understanding of chassis based system architecture & distributing Network management software components * Expertise in high-end Network Management solutions for a high end product * Network Management solutions with SNMP based management

* Candidate with BE ECE/EEE/CS background with 1 – 5 years of experience in software development * Minimum of 1-3 years of experience in developing Network Management Solutions primarily SNMP based * Thorough understanding of chassis based system architecture & distributing Network management software components * Expertise in high-end Network Management solutions for a high end product * Network Management solutions with SNMP based management

* Candidate with BE ECE/EEE/CS background with 1 – 6 years of experience in software development * Minimum of 1-3 years of experience in doing protocol & signature analysis using deep packet inspection. Prior experience in analyzing the following traffic is preferable. o VoIP – Click4net, Thaitel, Rinotel, MSN, Yahoo, GoogleTalk, etc o IM (Instant Messaging) – AIM, ICQ, IRC, Trillian,Windows Live Messenger,etc o P2P - BitTorrent, BitSpirit, uTorrent, Azureus, Deluge (BitTorrent clients) eDonkey, eMule (eDonkey clients) o Video streaming – tvuplayer, sopcast, baibao, dudu, etc * Good understanding /exposure to multi-site product development