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IT, Proxmox & Telco Engineering — Papua New Guinea

Papua New Guinea has some of the toughest operational conditions in the Asia–Pacific region. Netcraft has worked alongside PNG telcos, banks, government and the resource sector for years, delivering systems that survive limited connectivity, intermittent power and remote-site logistics.

What we deliver in PNG

Our PNG engagements typically combine local on-site visits with continuous remote operation from our Suva (Fiji) and Adelaide offices. Customers get the responsiveness of an in-country provider for fly-in work, with the depth of a 30-year engineering team behind it.

  • Proxmox VE clusters at remote sites, hardened against power and connectivity interruptions, with automatic local recovery rather than dependence on cloud failover.
  • Linux server engineering for telco BSS/OSS, banking back-end, government and education systems.
  • ISP billing & provisioning (Tarka), tuned for PNG’s mix of fixed wireless, fibre, satellite and LTE delivery.
  • USSD-based mobile services for banking, mobile top-up, voucher redemption and government messaging, which remain critical channels in PNG given smartphone penetration.
  • BGP, MPLS and network analytics for service providers carrying traffic across PNG’s varied terrestrial and submarine infrastructure (PPC-1, Coral Sea Cable, NextGen).
  • Disaster recovery and backup designs that work without assuming reliable WAN bandwidth.

Designed for PNG conditions

Most reference architectures from global vendors quietly assume reliable power, low-latency connectivity and same-day hardware replacement. None of those are guaranteed in PNG.

Our designs explicitly accommodate the country’s reality: dual-feed UPS with generator failover; on-site spares for critical components; local-first failure domains so a remote site can keep running without the WAN; satellite-friendly protocols and bandwidth shaping; and runbooks written for engineers who may need to walk a junior local technician through a fix over a poor phone line.

Starlink and Versa SD-WAN in PNG

Starlink has changed the economics of remote-site connectivity in PNG more than any single development since the Coral Sea Cable. Sites that used to budget thousands of US dollars per month for a fixed-throughput VSAT link now run a Starlink terminal for a fraction of the cost and several times the bandwidth. The engineering question across our recent PNG work has been how to build something production-grade on top of it.

Raw Starlink is one satellite link. It outperforms most alternatives on price-per-megabit, but the underlay still has the satellite failure modes: brief obstruction-driven dropouts, weather fade, and occasional reroutes as the constellation shifts overhead. None of that is fatal for general web traffic, but it shows up on voice calls, real-time telemetry and SaaS applications sensitive to packet loss. Treating Starlink as the only link at a business-critical site is asking for an incident.

Most of our recent PNG engagements pair Starlink with one or two complementary underlays (4G, fixed wireless, microwave or a smaller legacy VSAT) under a Versa SD-WAN policy. Versa’s path-conditioning — forward error correction, packet duplication on sensitive flows, jitter buffer — masks the rough edges of Starlink for voice and video, and the SD-WAN policy steers each application to the underlay it tolerates best. When a Starlink terminal loses sky for ninety seconds in a rainstorm, the SIP trunks have already failed over to 4G; when the 4G tower is saturated at month-end, bulk replication is moving over Starlink.

The result is a remote-site WAN that delivers MPLS-grade behaviour over commodity links, with running costs PNG customers can actually budget. We have built this stack for mining and oil-and-gas sites, provincial government offices, ISP head-ends extending coverage into new districts, and corporate branches in cities where the local fibre carrier is unreliable. The same Versa policy applies whether the site sits in Port Moresby, Lae, Mt Hagen or a drill camp in the Highlands.

Mining, oil and gas — remote-site IT

Resource-sector sites in PNG often need to run weeks of autonomous IT operation between flights. We design for that: ruggedised server platforms, on-site Proxmox + Ceph clusters that can lose any one node without service interruption, and pre-staged DR procedures that on-site staff can execute without an internet connection.

Our Linux background means we can operate at the integration layer (SCADA bridges, telemetry pipelines, on-prem analytics) without the licence-cost overhead of trying to use a Microsoft stack for everything.

Sectors we serve in Papua New Guinea

  • Telecommunications and mobile network operators
  • Banking, microfinance and remittance
  • National and provincial government
  • Mining, oil and gas
  • Education (universities and technical colleges)
  • Logistics and freight

Featured services in Papua New Guinea

Proxmox Virtualisation

On-site Proxmox + Ceph clusters designed for limited connectivity and minimal vendor dependence.

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ISP Billing & Provisioning (Tarka)

Multi-technology billing across fixed wireless, fibre, satellite and LTE — the PNG ISP norm.

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USSD Applications

Mobile banking, top-up and government messaging via USSD — works on every phone, smartphone or not.

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Service Provider Networking

BGP, MPLS, BRAS/BNG and analytics for PNG telcos and ISPs.

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Versa SD-WAN & SASE

Versa SD-WAN over Starlink, 4G, microwave or fibre — path-conditioned WAN for PNG remote sites and corporate branches.

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Talk to our Papua New Guinea specialists

Tell us about your environment, your timeline, and what you need built or supported. Most quotes come back within 48 hours.

Contact Netcraft

Frequently Asked Questions

›Do you have an office in PNG?

We don’t have a physical PNG office, but we deliver to PNG continuously from our Fiji and Adelaide bases — flying engineers in for installs and major changes, and operating remotely for the rest.

›How do you handle PNG’s connectivity limitations?

We design every system with local failure domains so each site can keep running without the WAN, use satellite-friendly protocols where needed, and pre-stage spares and runbooks so on-site staff can execute critical procedures without a working internet link.

›Is Starlink ready for production use at PNG business sites?

Yes, with the right design. We have deployed Starlink into production at PNG provincial offices, remote ISP head-ends, and mining and exploration camps. The caveat is that a single Starlink terminal is still one satellite link, with all the obstruction and weather sensitivity that implies. For anything business-critical we pair Starlink with a complementary underlay (4G, fixed wireless or microwave) under a Versa SD-WAN policy, so the WAN tolerates a Starlink dropout without dropping a voice call or a telemetry session.

›Can you build SD-WAN over Starlink with 4G or microwave failover in PNG?

Yes — this is the most common design we deploy now, especially at remote mining sites and provincial offices where Starlink is the new economic baseline and 4G or microwave is the next-best terrestrial option. Versa’s SD-WAN policy steers each application to the underlay it handles best, and fails over the moment a link metric crosses threshold. We also build the reverse pattern: terrestrial primary with Starlink as the failover, for sites where the legacy link is reliable most of the time but expensive to upgrade. The SD-WAN layer is identical; only the steering policy changes.

›Can you support remote mining or oil-and-gas sites?

Yes. We have built and supported IT infrastructure for sites that operate weeks at a time without crew rotation — using ruggedised hardware, redundant local clusters and procedures that don’t assume external help is available.

›Do you understand PNG’s regulatory environment?

We work closely with telcos and banks subject to NICTA and BPNG oversight, and we tailor designs and documentation to those expectations. Our Fiji office gives us regional regulatory familiarity beyond the Australian framework.

›How is PNG work priced?

We quote in AUD or USD, with transparent travel and freight costs. We use AUD-priced subscriptions (Proxmox, hardware) and clearly itemise what is variable based on PNG-specific costs.