VoIP Engineer

Angajator: Enel Romania
Domeniu:
  • IT Hardware
  • IT Software
  • Tip job: full-time
    Nivel job: 1 - 5 ani experienta
    Orase:
  • BUCURESTI
  • Actualizat la: 19.09.2018
    Scurta descriere a companiei

    Active on the Romanian market since 2005, Enel is currently the country’s largest private investor in energy, with operations in power distribution and supply as well as renewable energy production.

    The company has more than 3,100 employees and provides services to 2.7 million customers in three key areas of the country: Muntenia Sud (including Bucharest), Banat and Dobrogea, accounting for one third of Romania’s electricity distribution market. Enel is developing an investment program aimed at securing a proper service for end users, improving the quality and security of the network while also complying with Enel’s environmental standards.

    Cerinte

    Technical Requirements requested:

    Advanced knowledge of TCP/IP. Expert level knowledge of routing protocols such as BGP, OSPF, ISIS, and RIP. Practical knowledge of BGP peering types and attributes is also required
    Good understanding of MPLS, Routing protocols and IPSec. Experience configuring Cisco or Juniper Routers in a multi-VRF MPLS environment.
    Experience with SD-WAN, Network Function Virtualization, SDN Software Defined Networking
    Experience with WAN Optimization and Virtualization products from any of these: Cisco/Viptela, Versa, VeloCloud, Riverbed, Silver Peak
    Understanding on technology infrastructure virtualization (VM, Containers), Cloud Infrastructure provisioning and service offering under IaaS, PaaS
    Good knowledge of Linux Operative System and management Virtual Machines
    Ability to architect repeatable, reliable, and scalable telephony architectures with fault tolerance, performance tuning, monitoring systems, statistics/metrics collection
    Deep understanding of VoIP protocols (SIP/SCCP/H323/RTP/T38).
    Advanced knowledge of Cisco Voice Gateway deployment, configuration and interoperability with IMS platforms.
    Good understanding of carrier grade VoIP architectures (IMS, proxy, registrar) and SIP to ISDN interoperability.
    Advanced knowledge of SIP Trunk deployment with Cisco CUBE and or Oracle SBC.
    Experiences requested

    At least three years’ experience the design and implementation of IP-based telecommunications infrastructures experience with MPLS across a global WAN including multi-protocol BGP (mBGP), Label Distribution Protocol (LDP), Resource Reservation Protocol (RSVP), Virtual Routing Forwarding Instances (VRFs), Virtual Private LAN Service (VPLS), and Ethernet VPN (EVPN)
    Participation in important projects for the design and implementation of IP-based telecommunications infrastructures
    Extensive experience in leading the delivery of large scale, complex change programs.
    Good understanding and working experience on SDN, SD-WAN and NFV concepts and participation at trainings on these topics
    Experience in a multi-site, Cisco telephony environment, consisting of at least 2500+ handsets, multi-location contact center, corporate and branch office environments.
    Educational Qualifications requested :

    Degree in Computer Science/Electronics and Telecommunication Engineering/Network Engineering or equivalent and a minimum of 5 years of applicable experience
    Excellent knowledge Microsoft Office package


    Certification additional (would be a plus)

    Cisco Certification CCNA/CCNP Routing and Switching could be considered a plus
    Cisco Certification CCNA/CCNP VoIP could be considered a plus
    Experience with WAN Optimization and Virtualization products from Cisco/Viptela could be considered a plus
    PMP-certified Technical Project Manager could be considered a plus
    Languages requested

    Native language : Romanian
    Good knowledge English language (advanced speak/write)
    Good knowledge Italian language could be considered a plus
    Personal Skills requested:

    Creatively develops (. improvements to systems and processes) with new products and ideas.
    Fully understands the customer's needs and priorities and maintains a strong cross-functional network.
    Strong in actively collaborating with others across organizational boundaries or regional borders in pursuit of common goals.
    The candidate must possess the abilities / aptitudes such as :
    Excellent relationship skills with the units / functions of the Enel Group involved
    Proactivity, result orientation
    Aptitude for problem solving, decision-making autonomy, flexibility
    Project management attitude
    Resilient and able to work under considerable pressures
    Approachable and able to deal with people of varying levels, knowledge and experience - especially management and key clients
    Reliable and committed
    Accepts and identifies ownership and responsibility
    Able to work on a variety of systems using various work processes
    Multitasks to a high level of quality

    Responsabilitati

    The technical areas of the role will focus mainly on:

    IP Network : Managing IP architectures/technologies, monitoring network performance and ensure system availability and reliability configuring and installing various network devices and services (., routers, switches, firewalls, load balancers, VPN, QoS).
    SD WAN : SD-WAN, NFV, IaaS, WAN optimization and the application of these technologies to improve the delivery of the customer application data across the WAN.
    VoIP : Managing Voip architectures/technologies, SIP and SBC design and deployment, Cisco Call manager/Voice Gateway/ Oracle SBC.

    Alte informatii

    Send your updated resume now!

    Please note that all applications received will be treated confidentially. Only selected candidates will be contacted for an interview, the rest of the applications will be stored in the Enel's database for upcoming 3 year job opportunities.