Enterprise Linux
Architecture
We architect, secure, and optimise the open-source stacks that power Ireland’s research centres and enterprises. From bare-metal Linux administration to bespoke, high-performance web experiences.
Comprehensive Infrastructure
From low-level kernel tuning and strict security hardening to bespoke, frontend digital experiences.
Linux Server Support
Distro-agnostic expertise across RHEL and Debian lineages. We provide proactive monitoring, kernel-level hardening, and emergency disaster recovery.
Explore SupportSecure Linux Hosting
High-availability dedicated and VPS hosting environments tailored for intensive workloads. Fully managed, patched, and secured behind enterprise-grade firewalls.
View HostingBespoke Web Design
We build lightning-fast, accessible websites backed by complex databases, AI automation, and heavily optimised architectures for the SERP.
See ArchitectureScientific Lab IT
Bridging precision instruments with central repositories. We construct deterministic data pipelines and resolve complex Windows-to-Linux protocol mismatches.
Explore SolutionsCybersecurity & VMS
Defence-in-depth strategies incorporating SELinux/AppArmor, continuous Vulnerability Management (VMS), and Managed SIEM for threat intelligence.
View SecOpsSystem Optimisation
Tuning the stack for maximum throughput. We optimise TCP window sizes, adjust swappiness, and configure IO schedulers for memory-intensive research.
Boost PerformanceSystem Services
Granular observability and architectural hardening at the metal level.
01. Monitoring
Enterprise-grade monitoring (Prometheus, Zabbix) to track load averages and I/O wait times. We catch OOM Killer events before they terminate critical processes.
Explore02. Security
Defence-in-depth. Precision nftables/firewalld rule-sets, SSH hardening (chacha20-poly1305), and strict file permission auditing.
Explore03. Optimisation
Tuning the stack for throughput. Optimising TCP window sizes, adjusting swappiness, and selecting the correct filesystem (XFS vs. Ext4).
Explore04. Root Cause Analysis
We don't guess; we trace. Utilising strace to track system calls, tcpdump for packet flow, and lsof to handle file descriptor leaks.
Explore05. Disaster Recovery
Immutable backups using LVM snapshots and incremental rsync. Ensure your 'Golden Image' can be restored to bare metal in minutes.
Explore06. Patch Management
Navigating the upgrade path (e.g., AlmaLinux 8 to 9). Compiling custom kernels and ensuring critical services remain compatible.
ExploreEnterprise-Grade Linux Hosting
Deploy your mission-critical applications on hardened, high-availability infrastructure. Choose the environment that matches your load.
Virtual Private Servers
Highly scalable KVM-backed virtual machines. Isolated resources, NVMe storage arrays, and fully managed by our RHCE team. Perfect for heavy web applications.
- KVM Hypervisor Isolation
- Enterprise NVMe RAID 10
- Automated Daily Snapshots
Bare-Metal Dedicated
Single-tenant, raw compute power. No noisy neighbours, direct hardware access (IPMI/iDRAC), and dedicated bandwidth. Engineered for massive workloads.
- Intel Xeon & AMD EPYC Nodes
- Dedicated Hardware RAID Cards
- Unmetered Bandwidth Options
Proven Deployments
A selection of high-traffic, query-intensive platforms and e-commerce architectures we have designed, deployed, and actively manage in production environments.
townhall.ng
Civic technology platform relying on deep AI agent integration, real-time query processing, and automated backend data syndication.
nsida.ng
A robust, heavy-data portal requiring highly scalable databases, seamless user-session management, and airtight server-side security.
wellselectronics.co.uk
High-volume retail platform demanding lightning-fast catalogue queries, dynamic inventory caching, and secure checkout architectures.
Deterministic Data Flows for Scientific Instruments
High-resolution instruments often run on a mix of legacy and modern OS environments. Moving petabytes of raw data to a central AlmaLinux repository requires robust, automated pipelines without protocol timeouts.
Cross-Version Handshaking
Fixing SMB/SSH failures and cipher mismatches between Windows clients and legacy Linux servers.
Automated Pipelines
Deploying robust, encrypted rsync over SSH daemons or mounting persistent SMB shares that reliably survive reboots.
Procurement Compliance
Providing detailed technical breakdowns and written quotations required by Irish Universities and HSE procurement policies.
Active Threat Landscape
Our AI threat agent continuously monitors global and Irish (NCSC-IE) cybersecurity advisories. Below are the current active threats to Linux environments and the architectural countermeasures we deploy.
Fetching latest threat intelligence...