Network Support Specialist

3 weeks ago

Dubai, Dubai, United Arab Emirates Dicetek LLC Full time
Roles and responsibilities

Maintain and administer highly available and secured data and voice networks and related computing environments. Ensure the availability, uptime and performance and quality of the Network Systems and services, provide enterprise-wide support for complex network systems and interconnected technologies that require day-to-day support to maintain optimum performance and utilization of network devices and services, involve in troubleshooting (Incident diagnose and analysis) to identify and resolve network issues quickly and accurately. Ensure network devices schedule backups.

Qualifications

  • Bachelor's degree in IT, B. Tech, BE, MCA, BSc, or related Information System is mandatory.
  • IT Certifications CCNA and CCNP are mandatory.
  • Preferred Certification in Cisco and Dell SDN Technologies.
  • Preferred Certification in Network Automation technologies (Jenkins, Ansible, GitHub).
  • Preferred Certification in Cloud Networking Technologies (Azure and OCI).
  • Preferred Certification in Aruba Network Technologies (NAC, Wireless and SDWAN).

Experience/ Knowledge (Essential)

  • Minimum 5 years of relevant work experience in handling / troubleshooting Network infrastructure, Services, and network projects, have good knowledge on Cisco switches and routers, Nexus switches, Cisco ACI, Cisco ISE, Wan optimizers. Good knowledge and experience on SDN technology.
  • Must have good experience in troubleshooting, Resolving, and working on RCAs for critical issues, Strong knowledge of networking principals and protocols.
  • Must have expert level knowledge in Static and Dynamic routing protocols, Nat, DMVPN, Multicast concepts, QOS concepts.
  • Must have experience in managing datacenter network and branch network.
  • Experience on Aruba wireless and CPPM management.

QUALIFICATIONS, EXPERIENCE & SKILLS: The skills, knowledge, and experience specific to the job in question

  • Must have experience in managing Wan optimizer (Preference Silverpeak).
  • Must have experience working with NMS tools e.g. SolarWinds.
  • Willing to work 24/7 support in operations role and attitude to extending beyond to support whenever there is a demand and in crisis. The person should be analytical and should have good problem-solving skills.
  • Experience in working with troubleshooting tools such as Wireshark, DNS troubleshooting tools etc.
  • Ability to learn new technologies and implement them successfully.
  • Strategic Thinking with Continuous Improvement mindset.
  • Excellent communication skills (verbal, written, and presentation).
  • Problem solving skills.
  • Coordination skills.

Desired candidate profile

  1. Network Configuration & Installation
    • Setting up and configuring network hardware such as routers, switches, firewalls, and wireless access points.
    • Installation of network software, operating systems, and firmware.
    • Configuring IP addresses, subnetting, and VLANs.
  2. Network Troubleshooting & Maintenance
    • Diagnosing and resolving network issues related to connectivity, performance, or security.
    • Troubleshooting hardware and software problems with network devices and ensuring the network runs optimally.
    • Monitoring network performance, identifying bottlenecks, and optimizing network traffic.
    • Addressing issues like packet loss, latency, or dropped connections.
  3. Network Security & Monitoring
    • Ensuring the security of the network, including configuring firewalls, VPNs, and intrusion detection/prevention systems (IDS/IPS).
    • Regularly updating security patches and software on network devices.
    • Monitoring network traffic for unusual activity and preventing unauthorized access.
    • Performing regular backups and recovery procedures for network configurations and data.
  4. LAN/WAN & VPN Support
    • Configuring and managing Local Area Networks (LANs) and Wide Area Networks (WANs).
    • Setting up and supporting Virtual Private Networks (VPNs) for remote access.
    • Ensuring efficient and secure communication across different geographical locations.
  5. Network Performance Optimization
    • Optimizing network speed and efficiency by adjusting configurations, prioritizing traffic, and ensuring proper bandwidth distribution.
    • Analyzing and managing network load balancing to distribute traffic effectively across multiple devices or links.
    • Using network monitoring tools (e.g., Wireshark, SolarWinds, PRTG) to diagnose issues and identify performance improvements.
  6. Router, Switch, and Firewall Configuration
    • Proficiency in configuring routers, switches, and firewalls (e.g., Cisco, Juniper, Palo Alto).
    • Setting up routing protocols like OSPF, BGP, and EIGRP.
    • Managing VLANs, NAT (Network Address Translation), and ACLs (Access Control Lists) for secure and efficient traffic flow.
  7. Knowledge of Network Protocols
    • Understanding key network protocols such as TCP/IP, DNS, DHCP, HTTP/S, FTP, SMTP, and SNMP.
    • Familiarity with OSI model layers and how they relate to networking.
  8. Wireless Networking
    • Configuring and troubleshooting wireless networks, including setting up Wi-Fi routers, access points, and ensuring proper wireless coverage.
    • Understanding wireless protocols (e.g., 802.11a/b/g/n/ac/ax) and how to optimize wireless network performance.
#J-18808-Ljbffr

  • Network Support Specialist

    5 days ago

    Dubai, Dubai, United Arab Emirates Kintlogix LLC Full time

    Kintlogix LLC is seeking an experienced Network Support Specialist to join our team. As a key member of our logistics team, you will be responsible for ensuring the smooth operation of our network infrastructure.Job Responsibilities:Troubleshoot network issues and resolve problems efficiently.Implement and maintain network security protocols.Collaborate with...

  • Network Engineer

    2 weeks ago

    Dubai, Dubai, United Arab Emirates Antal International Network Full time

    Job Responsibilities Plan, design, and deploy network infrastructure (LAN, WAN, WLAN, VPN, etc.). Configure routers, switches, firewalls, and other network hardware. Ensure network scalability to support future growth. Monitoring and Maintenance Monitor network performance and troubleshoot connectivity issues. Conduct routine maintenance to ensure network...

  • Network Support Specialist

    3 weeks ago

    Dubai, Dubai, United Arab Emirates Dicetek LLC Full time

    Roles and responsibilitiesMaintain and administer highlyavailable and secured data and voice networks and related computingenvironments Ensure the availability, uptime and performance andquality of the Network Systems and services, provideenterprise-wide support for complex network systems andinterconnected technologies that require day-to-day support...

  • Network Support Specialist

    5 days ago

    Dubai, Dubai, United Arab Emirates Dicetek LLC Full time

    Roles and responsibilitiesMaintain and administer highlyavailable and secured data and voice networks and related computingenvironments Ensure the availability, uptime and performance andquality of the Network Systems and services, provideenterprise-wide support for complex network systems andinterconnected technologies that require day-to-day support...

  • Network Support Specialist

    15 hours ago

    Dubai, Dubai, United Arab Emirates Savola Foods Company Full time

    About Savola Foods CompanySavola Foods Company is a leading food and beverage manufacturing company with a strong presence in the region. Our team is dedicated to delivering high-quality products that meet the evolving needs of our customers.Job OverviewThis role is responsible for ensuring the smooth operation of our computer systems, networks, and...

  • Network Support Specialist- 3 months contract

    1 day ago

    Dubai, Dubai, United Arab Emirates New Sourcing International (NSI) Full time

    Network Support Specialist - 3 Months Contract The Senior Field Engineer works within the field engineering team and is responsible for providing the technical skills to support our customers both onsite and remotely. On a day-to-day basis, they are focused on troubleshooting, implementing changes, and supporting solutions for our customers. The Network...

  • Network Infrastructure Specialist

    2 days ago

    Dubai, Dubai, United Arab Emirates TELEIOS GLOBAL FZ LLC Full time

    At TELEIOS GLOBAL FZ LLC, we are seeking a highly skilled Network Infrastructure Specialist to join our team. As a key member of our IT department, you will play a crucial role in maintaining the stability and security of our computer networks.Responsibilities:Analyzing workflow and security requirements to establish an optimized network...

  • Cybersecurity Network Specialist

    15 hours ago

    Dubai, Dubai, United Arab Emirates LanceSoft UAE Full time

    Job Title: Cybersecurity Network SpecialistWe are seeking a skilled Cybersecurity Network Specialist to join our team at LanceSoft UAE.The ideal candidate will have 5+ years of experience in routing and switching, with a strong background in network security.Key Responsibilities:Design and implement secure network architecturesConduct regular security audits...

  • IT Support Specialist Position

    2 days ago

    Dubai, Dubai, United Arab Emirates ManpowerGroup Middle East Full time

    Job OverviewWe are seeking a highly skilled IT Support Specialist to join our team. As an IT Support Specialist, you will be responsible for providing technical support and assistance to users, helping them resolve issues related to software, hardware, network systems, and other IT-related problems.The ideal candidate will have excellent problem-solving...

  • Cloud and Network Specialist

    7 days ago

    Dubai, Dubai, United Arab Emirates WILD AND THE MOON Full time

    Welcome to WILD AND THE MOON, where we are looking for an exceptional Cloud and Network Specialist to join our team! As a key member of our IT department, you will be responsible for designing, implementing, and maintaining our cloud and on-premise infrastructure.The ideal candidate will possess a deep understanding of Microsoft Technologies (Office 365,...

  • Network Support Engineer

    2 days ago

    Dubai, Dubai, United Arab Emirates Manpower Professional Full time

    Key ResponsibilitiesThe Network Support Engineer will be responsible for ensuring the smooth operation of our corporate network infrastructure. This includes providing technical support, advising on network optimization, and implementing backup and disaster recovery procedures.Main Responsibilities:Provide technical support for Windows servers, network...

  • Distribution Network Specialist

    3 days ago

    Dubai, Dubai, United Arab Emirates Zahrawi Group Full time

    Job Summary:We are seeking a highly skilled Distribution Network Specialist to join our team at Zahrawi Group. This role involves managing the distribution network of medical devices across the Gulf region, ensuring timely and efficient delivery of products.The ideal candidate should have a strong background in logistics and supply chain management, with...

  • Senior Maritime Network Specialist

    2 days ago

    Dubai, Dubai, United Arab Emirates Zener Marine Services LLC Full time

    Job OverviewZener Marine Services LLC is seeking a highly skilled Senior Maritime Network Specialist to join our team. In this role, you will be responsible for designing, implementing, and maintaining advanced network systems for marine vessels.Key ResponsibilitiesExposure and experience in maritime communications, including RF & Satellite technologies –...

  • Operations Support Specialist

    4 days ago

    Dubai, Dubai, United Arab Emirates Sicuro Group Full time

    Company OverviewSicuro Group is a leading provider of innovative technology solutions, dedicated to delivering exceptional customer experiences.We are seeking a highly skilled Operations Support Specialist to join our team in Dubai. As an integral part of our 24/7 support network, you will be responsible for providing timely and effective support to our...

  • IT Network Support Technician

    2 days ago

    Dubai, Dubai, United Arab Emirates Ghobash Group Full time

    About the Role:Ghobash Group is hiring a Cybersecurity and Networking Professional to fill a critical role in our UAE team. The ideal candidate will have a strong foundation in networking concepts (TCP/IP, LAN/WAN, Subnetting) and experience with network monitoring tools.The successful candidate will assist in the deployment of network security measures and...

  • Network Growth Specialist

    15 hours ago

    Dubai, Dubai, United Arab Emirates Pharmacy One Full time

    At Pharmacy One, we're looking for a seasoned professional to join our team as a Network Growth Specialist.This key role involves overseeing influencer relations, managing a network of creators, and developing strategies to optimize YouTube monetization and channel growth.We're seeking someone with proven experience in managing MCN or influencer networks,...

  • Technical Support Specialist

    7 days ago

    Dubai, Dubai, United Arab Emirates TASC Outsourcing Full time

    Get expert advice on this role and more.TASC Outsourcing: A Leading Provider of Outsourced ServicesRole: Technical Support SpecialistDuration: 12 MonthsSalary: AED 13,000Location: DubaiThis is a dynamic opportunity for an experienced Technical Support Specialist to join our team at TASC Outsourcing. As a key member of our IT department, you will be...

  • Network Infrastructure Specialist

    2 days ago

    Dubai, Dubai, United Arab Emirates Xad Technologies LLC Full time

    Job SummaryXad Technologies LLC is seeking an experienced Network Infrastructure Specialist to join our team. As a key member of our infrastructure team, you will be responsible for ensuring that all network infrastructure projects are delivered on time, within budget, and to the required quality standards.Key Responsibilities:Oversee the installation and...

  • IT Support Specialist

    2 days ago

    Dubai, Dubai, United Arab Emirates Absolute Recycling LLC Full time

    About the RoleWe are seeking a dedicated IT Support Specialist to join our dynamic team at Absolute Recycling LLC. The ideal candidate will provide technical support and ensure the smooth operation of our IT systems.Key Responsibilities:Provide technical assistance to staff, resolving hardware and software issues in a timely manner.Manage and maintain...

  • Hardware and Network Specialist

    15 hours ago

    Dubai, Dubai, United Arab Emirates Abroad Work Full time

    Job SummaryThe Hardware and Network Specialist role is responsible for ensuring the reliability and availability of our data center infrastructure. This includes performing hardware and network diagnostics, repairing and replacing faulty equipment, and installing new hardware and software components.Key ResponsibilitiesPerform daily checks on data center...