Network Support Specialist

Network Support Specialist

Support

Łódź, Łódź

DCG

Full-time
B2B
Mid
Hybrid

Tech stack

    Polish

    C1

    English

    C1

    Multicast networking

    master

Job description

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Network Support Specialist


Responsibilities:

  • Document current (“as-is”) network architecture supporting M&TP systems

  • Participate in design reviews from a network perspective, ensuring alignment with infrastructure standards

  • Review and validate Disaster Recovery (DR) setups – both infrastructure and application layers

  • Map, analyze, and clean up DMZ connections

  • Provide ongoing support, including incident handling and troubleshooting

 

Requirements:

  • Minimum 3 years of experience in enterprise networking

  • Deep knowledge of Multicast networking

  • Strong understanding of end-to-end connectivity, including firewalls and security zones

  • Experience working independently and engaging with cross-functional infrastructure and application teams

 

Offer:

  • Private medical care

  • Co-financing for the sports card

  • Constant support of dedicated consultant

  • Employee referral program

Published: 15.08.2025
Office location