Engineer/ Systems Specialist, Network Security | Multiple headcounts

Location: Hong Kong
Job Type: Contract
Industry: Technology
Reference: 41805_1759916341
Job Published: October 08, 2025

My client, a local conglomerate, seeks for a group of experienced engineers/ systems specialists to work for its project of Network management. Looking for high quality candidates with strong technical and communication skills, and past experience in large-scale projects. Short notice or immediate availability is preferrable. Details as below.



Requirements for Network Security Engineer:

  • Degree holder in Electronics / Computer Engineering, IT or related disciplines.
  • Minimum 3 years' relevant experience in providing technical support of large-scale network administration and support.
  • Certification in networking discipline such as CCNA/CCNP/CCIE is preferred.
  • Expert knowledge in large scale network infrastructure / technology including TCP/ IP, TACACS+/ Radius, OSPF and BGP.
  • Hands-on experience in configuring and troubleshooting of switch, router and wireless equipment, load balancer and network monitoring tools from common vendors, such as Cisco, Dell, F5, etc.
  • Knowledge of modern OS, such as Linux, Windows and VMware are an advantage.
  • Knowledge of scripting for automating network equipment administration and reporting is an advantage.
  • Strong troubleshooting, problem solving, analytical skills and work under pressure.
  • Self-motivated with excellent interpersonal and communication skills.
  • Good command in both written and spoken English and Chinese.

Requirements for Systems Specialist (Support):

  • Higher Diploma in Computer Science, Information Technology or related disciplines with at least 3 years relevant industry experience.
  • Hands-on experience in:
    1. Linux OS, Windows administration & troubleshooting.
    2. VMware and Docker setup, administration & troubleshooting.
    3. Network concepts and experience in equipment setup, administration such as switch, firewall (Fortigate), load balancer (F5).
    4. Storage (SAN/NAS) administration (Fibre Channel, NFS, SMB) from various vendors (Dell EMC, NetApp, Pure).
    5. Backup infrastructure (Veeam, Netbackup).
    6. Hardware installation (Server, Storage, Switch) and facilitate successful installation with vendor.
  • Accreditations holders preferred (e.g. RHCE, Microsoft Certified, VCA).
  • Good analytical, communication skills & interpersonal skills.
  • Team Player, self-motivated and work independently.

Please note that only shortlisted candidates will be notified. All information gathered will be treated in strict confidentiality and solely used for recruitment purpose.