Senior Network Administrator

Senior Network Administrator

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We're growing rapidly. Would you like to join us? 

Tek Experts provides business and IT outsourcing services, and we take intense pride in helping companies handle their business operations. 

About the role...

The Senior Network Administrator role requires a good grounding with some years’ experience as a system and network administrator either within a business or as a support engineer in remote technical support centers.

Duties include but are not limited to installing, managing, and maintaining network systems to ensure the stable operations of TEK’s IT assets. The Sr. Network Admin will also ensure the integrity and stability of Voice, Data as well as the VPN connection of internal network and partner’s access. This person shall analyze and resolve hardware and software problems as well as troubleshooting network performance issues. Maintaining a high level of information security is one of the compulsory roles that this person must adhere to and ensure it aligns with the global strategy.

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What you’ll be doing

    • Monitor, Maintain and Manage all network devices globally to keep them running properly
    • Establishes networking environment by designing and implementing routing devices (routers/switches) system configuration
    • Documents and enforces routing devices (routers/switches) configuration (hardening) standards
    • Secures network system by establishing and enforcing access control policies
    • Monitor and Utilize Internet Links and SIP providers
    • Follow Change control management while implementing system changes, upgrades, and updates
    • Provide Technical support for other teams
    • Ensure all IT Global policies/standards and procedures are in place.
    • Conduct Daily/ Weekly and Monthly System Health checklist

    Health Safety Security Environment 
    • Maintain safety standards in the working environment that comply with TEK and partner’s HSSE standard
    • Make sure all Security ERs/patches/hotfixes to all network devices

    Business Continuity
    • Capacity planning for a system upgrade
    • Fully understand Disaster Recovery Plan (DRP) for business continuity. Make sure the compliant with TEK’s global DRP. Join the project team for DR Exercise
    • Technical Representative at his/ her site for solving Crisis problems

    Education and Experience
    • CCNA certification or higher is required
    • ITIL v3 or ISO20000 experience is an advantage but is not required
what you'll be doing
skils required

What you'll need

  • Virtualization – general knowledge/concept, basic experience with any vendor hypervisor (VMware ESX, Microsoft HyperV, Citrix Xen…)
  • Networking: good knowledge of devices, LAN/WAN concepts, data transmission, routing, a protocol stack, DNS, DHCP, load balancing, firewalls, VRF.  
  • Good understanding of OSPF, HSRP, BGP
  • Familiar with Cisco switches and Routers as well as HP switches.
  • Familiar with Cisco Wireless Solution
  • CCNA required, CCNP (Switches and Routers) an advantage.
  • A general overview of Active Directory – concept, topology, general admin tasks
  • Additional knowledge in cloud technologies is an advantage
  • Experience in IT Service Management for Incident, Change and Configuration Management
  • Good in Crisis Management
  • Excellent Troubleshooting skills
  • Capable of being self-managed

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Our selection process

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Contact

We’ll contact you to tell you a little more about the process

Interview

If your profile matches what we’re looking for, we’ll invite you to an interview where we can get to know each other better
Senior Network Administrator
My Career. My Future. My Tek Experts.
Tek Experts is an equal opportunity employer. We do not and will not discriminate in employment and personnel practices on the basis of race, sex, age, handicap, religion, national origin or any other basis prohibited by applicable law. Hiring, transferring and promotion practices are performed without regard to the above listed items.

Are you ready to join our team?

We’re a modern, challenging and fast growing business because of the success of our people. We are waiting for you!
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