Jobs Companies CallTek Corporate Connectivity Network Engineer

Sobre esta vaga de Corporate Connectivity Network Engineer na CallTek

CallTek · Presencial · Cebu City, Cebu, Philippines

We are seeking a Network Engineer for Corporate Connectivity team with a strong foundation in networking, wireless design, cloud connectivity, and security, combined with hands‑on experience supporting Windows and Linux operating environments. This role supports modern, hybrid IT ecosystems and works closely with systems, cloud, development and security teams to deliver reliable, secure, and scalable connectivity.

The ideal candidate understands that networking today intersects with operating systems, identity, automation, and user experience—not just switches and routers.

    • Design, deploy, and support LAN, WAN, WLAN, and SD‑WAN environments.
    • Configure and troubleshoot routing, switching, VLANs, and segmentation.
    • Manage IP addressing, DNS, DHCP, and network performance.
    • Monitor network health, availability, and capacity.
    • Design and maintain enterprise wireless networks
    • Conduct:
      • Predictive, passive, and active wireless site surveys &
      • Capacity planning and RF optimization.
    • Configure and support:
      • Wireless controllers and access points.
      • WPA2/WPA3, 802.1X, and guest wireless networks
    • Troubleshoot roaming, interference, and coverage issues.
    • Support networking services across Windows and Linux environments.
    • Collaborate with systems teams on:
      • Active Directory / Entra ID integration
      • Linux‑based services and appliances
    • Troubleshoot network‑related issues on:
      • Windows servers and endpoints
      • Linux servers and cloud workloads
    • Support identity‑aware networking, authentication, and access control.
    • Understand how OS‑level services interact with network infrastructure.
    • Design and support cloud networking in Azure, AWS, or GCP.
    • Implement and manage:
      • Site‑to‑site VPNs
      • Client VPNs
      • ExpressRoute / Direct Connect
    • Support hybrid connectivity between on‑prem, cloud, Windows, and Linux systems.
    • Partner with cloud and systems engineers on architecture and resiliency.
    • Implement Zero‑Trust networking principles.
    • Configure and support:
      • Next‑generation firewalls
      • VPN gateways
      • Network Access Control (NAC)
    • Support secure onboarding and offboarding of users and devices.
    • Participate in vulnerability remediation and incident response.
    • Support connectivity for remote and hybrid users
    • Optimize network performance for:
    • SaaS platforms (Microsoft 365, Teams, Zoom, etc.)
    • Cloud‑hosted applications.
    • Troubleshoot issues across ISPs, VPNs, wireless, and endpoints.
    • Automate network and system interactions using:
      • PowerShell (Windows)
      • Python or Bash (Linux)
      • API and Webhook
    • Integrate networking with:
      • Monitoring platforms
      • Lifecycle and provisioning tools
    • Maintain accurate network and systems documentation

Requirements

    • IT / Computer Science-related degree or certification.
    • Strong experience with:
      • Routing & Switching
      • Enterprise wireless networking
      • Firewalls, VPN, SD-WAN technologies
    • Working knowledge of:
      • Windows Server and Windows client environments
      • Linux systems and services
    • Experience supporting hybrid and cloud‑integrated environments.
    • Strong troubleshooting skills across Layer 1–7
    • Teaching others about technology, Collaborative problem solving, Researching and learning new technologies.
    • Analytical Thinking, Effective oral and written communicator across internal teams and external clients, Knows time management

Nice‑to‑Have Skills

    • SD‑WAN platforms (Versa, Netskope, Fortigate)
    • Firewalls (Fortigate, PFsense, rXg, SonicWall, Watchguard, Linux Iptables, Paloalto)
    • Wireless survey tools (Ekahau, AirMagnet)
    • Network monitoring tools (SolarWinds, PRTG, Datadog, Zabbix)
    • Infrastructure automation.
    • Experience in MSP or large enterprise environments

Certifications (Preferred)

    • CCNA / CCNP
    • CWNA / CWDP (Wireless)
    • Azure / AWS certifications
    • Security+ or equivalent
    • Microsoft or Linux certifications (nice‑to‑have)
Pronto para se candidatar à CallTek?
Candidatar-se à CallTek

Sobre a CallTek

CallTek is a leading provider of comprehensive back-office support services, empowering businesses to thrive in today’s dynamic market. With over 20 years of experience and a global workforce of 8,000 professionals; we specialize in offering tailored solutions that drive efficiency, innovation, and growth.

Ver todas as vagas na CallTek →

Vagas semelhantes

CallTek
Level 3 (L3) Network Technical Support Engineer
CallTek
⚡ Candidate-se cedo Cebu City, Cebu, Philippines Presencial
● Nova 👁 Vista ✓ Candidatada há 1d
CallTek
Network Engineer (T3)
CallTek
⚡ Candidate-se cedo Cebu City, Cebu, Philippines Presencial
● Nova 👁 Vista ✓ Candidatada há 1m
CallTek
IT Network Engineer - PBX
CallTek
⚡ Candidate-se cedo Cebu City, Cebu, Philippines Presencial
● Nova 👁 Vista ✓ Candidatada há 2m
Five9
Sr Network DevOps Engineer - Operations
Five9
⚡ Candidate-se cedo India, Chennai (Hybrid) Híbrido
● Nova 👁 Vista ✓ Candidatada há 8h
Five9
Sr. DevOps Network Engineer- Operations
Five9
⚡ Candidate-se cedo India, Chennai (Hybrid) Híbrido
● Nova 👁 Vista ✓ Candidatada há 8h
Five9
Network Engineer
Five9
⚡ Candidate-se cedo United States (Remote) Híbrido $82,600–$230,800
● Nova 👁 Vista ✓ Candidatada há 8h
Panthalassa
Corporate Network Engineer
Panthalassa
⚡ Candidate-se cedo Portland, OR Presencial
● Nova 👁 Vista ✓ Candidatada há 9h
Electric Hydrogen
Senior Network Systems Engineer
Electric Hydrogen
⚡ Candidate-se cedo Remote, United States · local restrito $135,000–$160,000
● Nova 👁 Vista ✓ Candidatada há 9h
Electric Hydrogen
Senior Network Systems Engineer
Electric Hydrogen
⚡ Candidate-se cedo Devens, Massachusetts, United... Presencial $135,000–$160,000
● Nova 👁 Vista ✓ Candidatada há 9h

Cadastre-se para receber sugestões sob medida com base nas vagas que você abre e nas buscas que você salva.

Mais vagas na CallTek

Ver todas as vagas na CallTek →

Candidatar-se agora
🤖

Opa — calma aí

A JobsRadar foi feita para pessoas de verdade passando por um momento difícil na busca por emprego — não para requisições automatizadas. Você está clicando rápido demais e agora está temporariamente bloqueado.

Volte mais tarde. Se você está mesmo procurando emprego, estamos com você — apenas aja como um ser humano.

Catch your next role the second it’s posted.

Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

Create free account

Free forever · takes 30 seconds · already have one?

Ganhe vantagem na sua busca por emprego.

Entre no nosso canal do Telegram para o que ajuda você a conseguir a vaga — referências salariais, o pulso semanal do mercado e avisos de novos recursos. Sem spam, só sinal.

Entre no canal — é grátis