True performance for true confidence

Brennan’s Managed IT is an end-to-end managed services offering for the planning, implementation and ongoing management of your IT environment. As a full systems integrator, Brennan brings expertise across core technology areas – Including networking, cloud and infrastructure, cybersecurity, hardware and software – under one accountable partner. We tailor the scope around what you already have in place (including internal IT capability) and what outcomes you need to achieve.

Brennan combines breadth of technical capability with a customer-led delivery model designed to reduce friction and improve outcomes over time. We continually analyse data (high volume support, service interactions, ticket resolution) to improve and streamline delivery and stay close to customer priorities.

Absolutely. Brennan offers 24/7/365 support options designed to create critical system continuity, keep users productive and provide peace of mind. Your coverage, service levels (SLAs) and escalation paths are defined upfront, so you’ll know what’s supported, how issues are prioritised, and how after-hours responses are managed. You’ll also get visibility through reporting and governance to ensure performance is transparent and continually improved.

Security is built into day-to-day managed IT delivery, covering identity, endpoints, email, network controls, vulnerability management, patching, monitoring, and incident response pathways. 

 Brennan’s security specialists help apply and operationalise controls aligned to your environment and risk profile, combining recognised standards (including ISO 27001) with industry- and customer-specific requirements – an approach informed by Brennan’s origins in emergency system recovery.

Absolutely. Managed IT is designed to support the technology you already run, so that your users stay productive and your environments remain stable and secure. During onboarding, Brennan confirms which platforms are in scope, how support requests are logged and escalated, and what responsibilities sit with Brennan, your internal team, and thirdparty vendors. This keeps support consistent and avoids gaps between tools, teams and suppliers.

Break/fix support is reactive: you engage support when something fails. Managed IT is proactive and continuous: monitoring, patching, preventative maintenance, standardisation, security hardening, and ongoing service improvement. The result is fewer incidents, faster resolution when issues occur, and clearer accountability through agreed service levels, reporting and governance.

Brennan supports mid-market and large enterprise customers. With nearly three decades of experience, Brennan has successfully delivered Managed IT for hundreds of customers spanning industries including education, finance, government, healthcare, mining, transport and utilities. In every instance, we tailor our approach to match regulatory needs, risk profile and expectations.