Third Nexus Group Limited
London
Lead Solutions Architect
Full-Time£52,000 - 58,500 per yeareergisterenUnited Kingdom
IT
Job Description
Salary: £52,000 - 58,500 per year
Requirements:- We need experience designing and implementing networks, firewalls, service design, disaster recovery, automation, monitoring, security, and auditing.
- We need experience preparing HLDs, LLDs, and SOPs.
- We need experience working with vendors and stakeholders to define strategy based on business requirements and architecture roadmaps.
- We need experience gathering production performance data, identifying gaps, and improving solutions.
- We need experience tuning systems for high performance and consolidating technologies to align with architecture roadmaps.
- We need experience planning migration strategies for large data using native tools or Datadobi.
- We need experience working with Windows, networks, security, and operations teams.
- We need the ability to provide proof of concept solutions aligned to business requirements.
- We design and implement networks, firewalls, service design, disaster recovery, automation, monitoring, security, and auditing capabilities.
- We work with vendors to define strategy based on business requirements and our architecture roadmap.
- We prepare HLDs, LLDs, and SOPs and provide proof of concept solutions to the business.
- We gather current production performance data, identify gaps, and close them in the new solution.
- We define strategy and coordinate with stakeholders.
- We tune systems to deliver high performance and meet business demands.
- We consolidate technologies to align with our architecture roadmap.
- We plan migration strategies for large data using native tools or Datadobi.
- We work with Windows, networks, security, and operations teams to build services and technical capabilities.
- Architect
- Security
- Windows
More:
We are hiring a Lead Solutions Architect for a 12-month contract based in London with hybrid working, requiring two days per week in the office. The role is inside IR35 and offers a daily rate of £400pd to £450pd.
last updated 31 week of 2026
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About Third Nexus Group Limited
Third Nexus Group Limited
London
IT
Skills & Technologies
AIUI
Inferred from job description
Salary Insight
£55,250
This role
£85,000
UK median
This salary is 35% below the UK median for Lead roles (£85,000/yr).
Based on 2024–2025 UK technology sector benchmarks