Senior Infrastructure & Network Engineer

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Onsite

We're hiring at Enacto, a global leader in retail and omnichannel POS software, as we continue to scale our technology platform following major enterprise growth.

We're looking for an Infrastructure & Network Engineer (Linux) to play a key role in designing, building, and supporting our core infrastructure, cloud environments, and networks.

Responsibilities

  • Design, implement, and support infrastructure across on-prem and cloud environments within the Linux framework.
  • Manage and optimize cloud platforms (AWS) supporting mission‑critical retail systems.
  • Own and maintain networking architecture, including LAN/WAN, VPNs, and connectivity across sites.
  • Configure and manage firewalls, security policies, and access controls.
  • Ensure high availability, performance, and scalability of systems.
  • Support ongoing transformation projects, including cloud migration and modernization.

Qualifications

  • Proven experience as an Infrastructure Engineer or in a similar role.
  • Solid experience with networking (TCP/IP, DNS, VPNs, routing, switching, Linux).
  • Strong troubleshooting and problem‑solving skills.

Tech Stack

  • Networks, Dell Servers, Wifi, Switches, Firewalls, Linux, DNS & VM.

#J-18808-Ljbffr”, “datePosted”: “2026-05-20”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Enactor”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__436988408__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=180” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “Hertford” } } }
Company: Enactor
Apply for the Senior Infrastructure & Network Engineer
Location: Hertford
Job Description:

Onsite

We’re hiring at Enacto, a global leader in retail and omnichannel POS software, as we continue to scale our technology platform following major enterprise growth.

We’re looking for an Infrastructure & Network Engineer (Linux) to play a key role in designing, building, and supporting our core infrastructure, cloud environments, and networks.

Responsibilities

  • Design, implement, and support infrastructure across on-prem and cloud environments within the Linux framework.
  • Manage and optimize cloud platforms (AWS) supporting mission‑critical retail systems.
  • Own and maintain networking architecture, including LAN/WAN, VPNs, and connectivity across sites.
  • Configure and manage firewalls, security policies, and access controls.
  • Ensure high availability, performance, and scalability of systems.
  • Support ongoing transformation projects, including cloud migration and modernization.

Qualifications

  • Proven experience as an Infrastructure Engineer or in a similar role.
  • Solid experience with networking (TCP/IP, DNS, VPNs, routing, switching, Linux).
  • Strong troubleshooting and problem‑solving skills.

Tech Stack

  • Networks, Dell Servers, Wifi, Switches, Firewalls, Linux, DNS & VM.

#J-18808-Ljbffr…

Posted: May 20th, 2026