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  • Posted: Dec 4, 2023
    Deadline: Not specified
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    SURGO was born out of the need to move away from old and outdated practices to improved simplified services to clients, nationwide. We have left footprints in some of the biggest companies through our ability to move people to success.
    Read more about this company

     

    Network Manager Technology Operations

    Job Description

    Basic Requirements:

    • 10+ years of experience in Networking and Network security technologies with minimum 3 years in above capacity in a large enterprise
    • 4-5 year experience in design, planning and solutioning of Network and Network Security infrastructure
    • Experience in managing and troubleshooting Next Generation Network Security Platform (Palo Alto, Checkpoint, Zscaler, etc.)
    • Ability to manage large projects related to Network Security Infrastructure
    • In-depth knowledge in designing and configuration of VOIP, MPLS and QOS and troubleshooting any issues related to that
    • Good understating of ISO 27000, PCI/ DSS, SOX and SAS control from Network Security Control perspective
    • Hand on experience in Routing protocols BGP, IBGP, OSPF
    • Design, architect and implement features of Next Gen Firewall (Palo Alto), Anti APT, Remote VPN etc.
    • Deep understanding of SD WAN /NFV technology and its applicability in enterprise network
    • In depth understanding and hands on experience on Public Cloud (AWS, Azure), Private and Hybrid cloud architecture
    • Hands on experience of Arista and Cisco SDN (Software defined Network) architecture
    • Design, Architect and implement features in Arista SDN controller to automate the Network service

    Essential Requirements:

    • Understand business requirements for internal and external customer and be able to translate into technical requirements and solution
    • Planning, Designing, Implementation, Operation support for Network and Network Security service infrastructure
    • Expert level internetworking understanding and troubleshooting in a large-scale network environment
    • Hand on experience in configuring, monitoring, network security devices (Next Gen Firewall. IPS, WIPS, DDOS, NAC, Remote VPN etc.)
    • Hand on experience in Routing protocols BGP, IBGP, OSPF, EIGRP etc.
    • Interact with vendors for solution, sizing costing ROI and CBA
    • Understanding of Application delivery technologies Citrix , VM Ware , VDI etc.
    • Hands on experience in public cloud (AWS, Azure etc.)
    • In depth understanding on Cloud security technology.
    • Should be familiar with Data Center Security Architecture (Micro and Macro Segmentation).
    • Hands on experience on Proxy, URL filtering, DNS, DHCP etc.
    • Identify the emerging threats and accordingly design and solution to mitigate such threats
    • Good Understanding of the IPSEC, GRE, Encryption, Remote VPN etc.
    • Understanding of Contact Center technologies (Avaya, IPCC, Voice Recording)
    • Understanding of Application delivery technologies Citrix, VM Ware, VDI etc.
    • Availability of Technical Service for business operations all lines of business and enterprise across
    • Timely Closure of all the internal and External Compliance Audit finding and observation
    • Assessment and adoption on emerging technology

    Primary Internal Interactions:

    • GT Leadership
    • All Technology Sub-Functions
    • Internal / External Audit Teams
    • Primary External Interactions:
    • Client Teams – especially Client Technology Teams
    • External Vendors – Primarily for solution sizing, costing, ROI calculations and CBA
    • Technical Skills:
    • CCNA & CCNP certification desirable
    • Routing protocols such as RIP, IGRP, EIGRP, OSPF, and BGP
    • Traffic engineering and quality of service
    • Network Security Next Gen Firewall (Palo Alto etc.)
    • Telecom service MPLS, Ethernet, Serial , Optical , Internet etc.
    • High Proficiency in MS office/ Project/ Power Point/ Visio
    • Process Specific Skills:
    • Extensively worked in network design, engineering, optimization, network security and DR/ BCP
    • Problem identification and analytical ability
    • Decision making and convincing ability

    Education / Qualifications:

    • Graduate – Any Specialisation. (Diploma Holder / B.E/B.Tech)
    • Nice to have - CCNA, CCNP, CISA, CISM, CISSP, AWS, Azure Certification

    Work Experience:

    • Minimum 10 – 12 years in managing Network Operations of large client relationships (1000+Seats)
    • Willingness to work in a 24 x 7 environment
    • Must have BPO Contact Centre Exposure

    Method of Application

    Interested and qualified? Go to SURGO HR & TRAINING on surgo.co.za to apply

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