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Onsite Resources

Onsite Resources

Your IT Floor,
Staffed.

Dedicated IT professionals placed inside your organisation — pre-vetted, fully supported, and ready faster than any hire. From helpdesk to cybersecurity, we field the specialist you need.

Onsite Dedicated Pre-Vetted Engineers Flexible Terms L3 Team Backstop
ORS-01
Helpdesk Team
L1 · L2 Support
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Network Engineer
LAN · WAN · Firewall
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System Administrator
Servers · Virtualisation
ORS-04
Cyber Security Engineer
Threat · Compliance
Available Roles — Decoding IT Onsite Resources
The Problem We Solve

Hiring Is Slow. Agencies Send Generalists. Turnover Breaks Teams.

Onsite Resources is a different model — dedicated professionals who arrive ready, know your stack, and stay backed by a senior engineering team.

Senior IT hiring takes 3–6 months — and that's before notice periods and onboarding.
We place in 2–4 weeks. The engineer arrives with enterprise stack experience, not a learning curve.
Generic staffing agencies send whoever's available — not who's right for your environment.
Our engineers are Decoding IT staff — they know Fortinet, Nutanix, Veeam, M365 because that's what we run every day.
When a permanent IT hire resigns, operations stall until the next person learns the environment.
If your resource is unavailable, we cover. Our bench means no gaps — ever.
Available Roles

Four Specialisms. One Contract.

Place one role or build a complete team. Each resource operates as part of your organisation while remaining connected to our engineering network.

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Helpdesk Team
L1 · L2 Support

Your front line for end-user support — resolving incidents, managing requests, and keeping your workforce productive. Operates to agreed SLAs with full ticket lifecycle ownership.

  • End-user incident resolution (L1/L2)
  • Hardware setup, imaging & replacement
  • Password resets, MFA, account issues
  • Ticket logging, triage & escalation
  • Software installation & licence management
  • SLA reporting & KPI tracking
  • Printer, peripheral & AV support
  • Onboarding & offboarding workflows
Tools & Platforms
Microsoft 365 Active Directory Intune / SCCM ServiceNow TeamViewer / RDP Windows 10/11
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Network Engineer
LAN · WAN · Security

Manages and maintains your network infrastructure end-to-end. From daily monitoring and change management to fault resolution and capacity planning — your connectivity is owned, not just watched.

  • LAN/WAN administration & monitoring
  • Firewall rule management & review
  • Routing, switching & VLAN configuration
  • VPN setup, maintenance & troubleshooting
  • Wi-Fi infrastructure management
  • Bandwidth monitoring & optimisation
  • Network documentation & change records
  • Vendor coordination & ISP liaison
Tools & Platforms
Fortinet FortiGate Cisco IOS SD-WAN PRTG / SolarWinds Aruba / Meraki BGP / OSPF
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System Administrator
Servers · Virtualisation

Keeps your server and virtualisation layer healthy — patching, performance, backups, and identity. Proactive by default; reactive when needed. Escalates complex issues directly to our L3 team.

  • Windows & Linux server management
  • VMware vSphere / Hyper-V administration
  • Active Directory, DNS & DHCP management
  • Patch management & update scheduling
  • Backup monitoring & restore testing
  • Performance monitoring & capacity planning
  • Storage management & provisioning
  • Server documentation & runbooks
Tools & Platforms
VMware vSphere Nutanix AHV Windows Server Veeam Acronis WSUS / SCCM
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Cyber Security Engineer
Threat · Compliance

An embedded security professional who monitors your environment daily, manages your security tooling, and responds to threats — not a consultant who visits quarterly. Backed by our vCISO capability for strategic guidance.

  • Daily threat monitoring & alert triage
  • EDR / SIEM management & tuning
  • Vulnerability scanning & remediation tracking
  • Security patch prioritisation
  • Incident first-response & containment
  • Compliance reporting (ISO 27001, GDPR, NCA)
  • Phishing simulation & awareness training
  • Security policy review & documentation
Tools & Platforms
Wazuh / Splunk Microsoft Sentinel Sophos / CrowdStrike Tenable / Qualys Entra ID / MFA Defender XDR
Getting Started

From Brief to Onsite in Four Steps

A structured placement process keeps quality high and timeline short — typically 2–4 weeks from sign-off to first day.

📋

Scope & Requirements

We capture the role, environment, tools, hours, and specific technical requirements in detail.

Day 1–3
🔍

Candidate Selection

We match from our bench or recruit. You review the profile and approve before we proceed.

Day 4–10
🤝

Onboarding & Handover

We handle induction, documentation review, and knowledge transfer — your environment, not a blank slate.

Day 11–21

Embedded Operation

Your resource operates as part of your team, with monthly reviews and direct L3 escalation path included.

Ongoing
Engagement Models

Shaped to How You Work

Not every team needs the same commitment. Three models — full-time embedded, part-time shared, or a defined project duration.

🏢
Full-Time Dedicated
One professional, your floor, your hours — fully embedded in your team as a permanent fixture.
  • 5 days/week, standard or extended hours
  • Operates under your management structure
  • Direct line to our L3 engineering team
  • Monthly performance & utilisation reporting
  • Cover provided during leave or absence
📅
Part-Time / Shared
Set days per week — ideal for organisations that need expert presence without full-time overhead.
  • Agreed days per week (typically 2–3)
  • Structured task list & weekly priorities
  • Remote availability on non-onsite days
  • Scales to full-time as needs grow
  • Same quality, lower weekly commitment
🎯
Project-Based
A defined engagement with clear deliverables — for migrations, rollouts, or transformation projects.
  • Fixed duration with agreed scope
  • Milestone-based progress reporting
  • Handover documentation at completion
  • Suitable for 4-week to 6-month engagements
  • Option to convert to ongoing at close
Why Decoding IT

Not a Staffing Agency. An Engineering Firm That Staffs.

There's a meaningful difference between placing a CV and placing an engineer who is backed by a full technical team, knows the stack, and can escalate the moment something exceeds their scope.

L3 Escalation Built In

Every onsite resource has a direct line to our L3 engineers. Complex problems don't stall — they escalate internally.

🛡️

Cover Guarantee

If your resource is unavailable for any reason, we provide a qualified replacement — no gaps, no downtime, no excuses.

🔧

Stack-Matched Placement

We match engineers to your specific environment — Fortinet, Nutanix, Veeam, M365. Not generalists who learn on your time.

📊

Monthly Accountability

Monthly reviews cover utilisation, performance, and scope adjustments — full transparency on what your resource delivered.

Tell Us Which Role You Need

We'll scope the placement, match the right engineer, and have someone onsite in under a month.