Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Distributed firewall wikipedia , lookup
Wake-on-LAN wikipedia , lookup
Deep packet inspection wikipedia , lookup
Multiprotocol Label Switching wikipedia , lookup
Airborne Networking wikipedia , lookup
Internet protocol suite wikipedia , lookup
Recursive InterNetwork Architecture (RINA) wikipedia , lookup
Mobility engineering group is looking for competency in one or more of the following items with very good academic background: 1) GTP-C 2) GTP-U 3) AAA - Radius, Diameter 4) Charging 5) Subscriber Management 6) PCRF 7) Multicore Multi threaded infrastructure and applications 8) Forwarding work. 9) DHCP, Authd, Session Management 10) Redundancy (Service DPC, Line card redundancy) GRES 11) CDR (Call Data Record) Generation, local storage and uploading to CGW (Charging Gateway) Please find the job details Position : Software Engineer Staff - EABU Mobility (5positions) Experience : 8- 12 yrs Job Summary: Design, develop and maintain networking protocols and mobile applications software on highly scalable networking platforms Responsibilities: Strong design and development experience using C/C++ in UNIX environment and excellent problem solving skills. Knowledge of GSM/CDMA wireless architecture for data services Experience in developing control plane software for GTP, Mobile IP, RANAP and other network mobility protocols. Knowledge of networking protocols such as IPV4 and IPV6. Experience in developing signaling and routing protocol software desired Experience in developing software for multi-core CPUs will be an added advantage. Experience in developing AAA protocols such as RADIUS/Diameter is a plus Experience in developing software for control plane redundancy/fault tolerance/ In service Software upgrade EABU JUNOS is looking to hire engineers in the following areas. Software Engineer / Staff Engineer- PFE Firewall Engineer- Experience – 3-10yrs The candidate will develop software for Juniper's JUNOS Packet Forwarding Engine. Work involves design, implementation and support of the embedded software responsible for the packet forwarding path in Juniper networking equipment. Requires B.A., B.S. or equivalent in EE or CS, plus 6-8 years of hand-on experience with strong C programming and debugging skills, good communication and teamwork skills are required. Knowledge and prior work experience are required in the following areas: network drivers, IPC mechanisms, operating systems internals, hardware interconnects and interfaces. A deep understanding of layer 3-7 network services is required. A good understanding and prior experience in Firewall functionality (Policers, Filters, ACLs etc) across ethernet, IP and MPLS traffic protocols is strongly desired. The suitable candidate should have experience with shared-memory multiprocessor systems, network processors, and in working with FPGAs, ASICs, etc Software Engineer Staff- PFE - Experience – 6-10yrs Design and develop driver and microcode for data forwarding (layer 2 & layer 3) The candidate requires a BS in CS or equivalent and applicable software experience (6-8 years). The candidate must have an extremely strong C programming background with expertise in Microcode programming. Hands on development experience on device driver development for layer 2 & layer 3 data forwarding is a must. Knowledge of Ethernet layer 2 protocols like STP, LACP etc is highly desirable. The candidate must have strong analytical skills, good communications and documentation skills and the ability to work well in a dynamic group environment. Experience with carrying out projects through complete life cycle including design, development, documentation, unit/integration testing and sustaining work is desired. Software Engineer – PFE/MLPPP - Experience – 6-10yrs UNIX internals and systems software expertise in developing modular software for networking equipment; Thorough knowledge of TCP/IP networking protocols; Strong C, system design, and debugging skills; Packet forwarding and layer 2-7 network services; Good to Have Experience with shared memory multiprocessor systems, technical leadership is a plus. Knowledge of software packaging, designing software APIs, make files in complex build environments. L2 Services: MLPPP/MLFR/CRTP Software Engineer – Interface - Experience – 3-8yrs The primary responsibilities include but not limited to Complete design, development of drivers required to support various interface cards on Juniper routers Contribute directly to all phases of development and collaborate with other members of engineering team Collaborate with hardware team and complete board-bringup activities Provide support to the QA team by solving reported problems on modules designed/developed Provide support to the Customer Tactical team by analyzing/solving problems reported by customers Participate in reviews, design discussions for other modules Act as a mentor for new and inexperience team members Skillsets required Exceptional 'C' language skills are a must Needs to have very good experience in designing and development of embedded system projects Should have worked extensively on device-driver development in embedded system environment Experience in atleast one of Sonet/SDH or Ethernet technologies is a must Knowledge of layer 2 protocols like PPP, cisco-hdlc, frame-relay, multilink (ML-FR/ML-PPP), ARP, xSTP would be a big plus Excellent problem solving and debugging skills are required Should be able to work well in a cross-functional team Should have MSEE/MSCS with 4-6 years of relevant experience or BSEE/BSCS with 6-8 years of experience About the group EABU – Edge and Aggregation Business Unit The Edge and Aggregation Business Unit (EABU) is responsible for Juniper's portfolio of L2/L3 routing products targeting service provider edge and aggregation as well as the enterprise customers and data center. EABU delivered some of Juniper's most successful industry leading products including: M Series Multiservice Edge Routers: Juniper Networks M Series Multiservice Edge Routers uniquely combines best-in-class IP/MPLS capabilities with unmatched reliability, stability, security and service richness. These multiservice edge routing platforms allow enterprises and service providers to consolidate multiple networks into a single IP/MPLS infrastructure while simultaneously generating new revenues with leading-edge services. MX Series Ethernet Services Routers: The Juniper MX Series is a family of high-performance Ethernet Services routers, with powerful switching features designed for high-performance service providers and enterprises. The Juniper MX provides unmatched flexibility and reliability to support advanced services and applications. It addresses a wide range of deployments, architectures, port densities and interfaces. Kindly refer your friends/acquaintances. As always, send us your referrals to [email protected] and also mark me in CC with the subject line “EABU Mobility” Job Title: Software Engineer (Ethernet Switching) Job Summary: As a key contributor in a team creating high-complex networking platforms, you will be required to work on implementation, debugging, and unit & integration testing. You should have: Candidate Requirements: BE/BTech/ME/MTech./MS in CS/CE or related field Strong understanding of TCP/IP, Routing and Switching technologies Excellent Programming skills, and good knowledge of data structures and algorithms Excellent understanding on Unix (Free BSD) or Linux operating systems Embedded Software development skills are desirable Strong working knowledge in the Ethernet switching areas (bridging, VLAN, inter VLAN routing), L2 control protocols like xSTP (STP, RSTP, MSTP, VSTP), GARP, GVRP, IGMP snooping. Experience in working on ASIC based or network processor based platforms. Must have worked in the roles of modeling the switching/routing features. Familiarity with the Metro features, Private VLAN, QinQ and Ethernet OAM. Relevant Experience of 3-8 years is a must. Interview Process: The interview process consists of 1. An initial telephone discussion with a manager/technical interviewer to establish mutual interest and ascertain mutual expectations. 2. Face-to-Face technical interviews with Juniper Bangalore team consisting of senior engineers and manager. 3. Technical interviews with Senior Engineers in Sunnyvale 4. HR discussion About the group: Ethernet Platforms Group, Bangalore The EPBG group provides end-to-end switching solutions for the enterprise markets. EPBG builds a new class of Ethernet switches for the enterprise, designed specifically to meet the demands of today’s high-performance businesses. The Juniper Networks EX Series switches deliver the next generation of switching technology for today’s and tomorrow’s networks. With the EX Series, businesses can deploy a cost-effective family of switches that delivers the High Availability (HA), unified communications, integrated security and operational excellence they need today, while providing a platform for supporting the requirements of tomorrow. The Ethernet Switching solutions are built on advantages of JUNOS Software with current offerings as: EX 3200 – offers simple plug-and-play 10/100/1000BASE-T connectivity. Available in 24and 48-port fixed-configuration. EX 4200 – Designed for access and aggregation deployments with Virtual Chassis™ technology that expands port densities on an as-needed basis. Available in the same 24and 48-port 10/100/1000BASE-T configurations with full and partial PoE, plus optional GbE and 10 GbE uplink modules. EX 8200 – Modular switching platform for high density 10GbE data center, campus aggregation and core networks. The EX 8200 series consists of two chassis options: EX 8208 & EX 8216. Breadth of engineering development and quality assurance activities include: HW board design, signal integrity, mechanical and thermal engineering SW development in the areas of platform, device drivers, kernel, chassis control, device management, packet forwarding, link layer service, quality of service, LAN/WAN interfaces, integration of routing, security and switching Functional, system, solution, integration, regression testing Scaling and Performance measurements To complement the full breadth of engineering activities in Bangalore following functional groups are also fully established and executing on full programs: Program management Beta support Technical Publications Customer Support and Escalation engineering