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Hamilton Barnes

Hamilton Barnes

www.hamilton-barnes.com

19 Jobs

96 Employees

About the Company

Founded in 2014 and with over 25 years of recruitment experience, we are committed to providing exceptional service to all our clients to help them secure the best talent and opportunities in the market. We provide a consultative and customer-focused recruitment solution, where customer service is paramount to the experience, specialising in recruitment in:

Enterprise & Wireless Networks:
Cisco Systems, Juniper Networks, Aruba Networks & Arista Networks

Network Automation:
Cisco DevNet, Python, Ansible, Terraform & Nornir

Network Security:
Palto Alto, Fortinet, F5, Infoblox, Checkpoint, ZScaler & Cisco Security

SD-WAN, IP Networks & Transmission Networks:
Nokia, Juniper Networks, Cisco Systems, Huawei, Ciena, Adtran, ADVA &
Infinera

Financial Networks:
Exchange Connectivity, Market Data (Multicast), Low Latency Trading
Infrastructure, Enterprise Financial Networks.

Radio Frequency Networks:
Satellite and Radio (VSAT, Radio Frequency & Microwave), Mobile Networks
(2G-5G, LTE & VoLTE).

Fibre Networks:
FTTX Installations, Network Build, Fibre Planning, Project Management,
Civils & Streetworks.

Project Management & Program Management:
Project Co-ordination, PMO Analyst, PMO Lead, Business Analyst, Project
Manager & Programme Manager

Service Delivery Management:
Service Delivery Manager, Service Delivery Co-ordinator, Service Transition,
Service Manager & Service Architect

Cyber Security:
SIEM/SOC, Endpoint Protection, Information Security, Anti virus, Cloud
Security & Red Team

Security Cleared Professionals:
SC Cleared, DV Cleared, CTC Cleared & NATO Cleared, SC & DV Cleared
Professional

We are proud to have developed long-term relationships with our clients.

Our goal is to become the recognised leader globally for Permanent and Contract recruitment solutions in our niche.

Listed Jobs

Company background Company brand
Company Name
Hamilton Barnes
Job Title
Data Architect (CPG/Retail preferred) - 6 months - London (Hybrid)- Inside IR35
Job Description
**Job title:** Data Architect (CPG/Retail) **Role Summary:** Architect and deliver enterprise‑wide data strategy for a global Consumer Packaged Goods leader, enabling data‑driven transformation across supply chain, analytics, and customer experience. **Expectations:** * Provide end‑to‑end architecture design and implementation guidance. * Align data solutions with business priorities and technical standards. * Lead cross‑functional teams through agile delivery cycles. * Ensure compliance, data quality, and governance throughout implementation. **Key Responsibilities:** 1. Define and align data architecture with business and technical priorities. 2. Translate stakeholder requirements into scalable Data & Analytics solutions. 3. Analyse existing processes to identify data‑driven improvement opportunities. 4. Design, document, and oversee implementation of architecture solutions. 5. Manage risks, dependencies, and ensure compliance with standards. 6. Guide and support cross‑functional delivery teams. 7. Apply hands‑on expertise in data modeling and Secure‑by‑Design principles. **Required Skills:** * 10+ years’ experience as a Solution/Data Architect (CPG/Retail preferred). * Hands‑on expertise with Azure, Azure Databricks, Medallion architecture, PySpark, and SQL. * Strong data modeling, architecture design, and documentation skills. * Proficiency in Agile methodologies, stakeholder management, and problem solving. * Knowledge of data quality, data governance, FinOps, and large‑scale cloud transformations. * Demonstrated ability to implement secure, scalable, and compliant data solutions. **Required Education & Certifications:** * Bachelor’s degree (or equivalent) in Computer Science, Information Systems, or related field. * Relevant certifications (e.g., Microsoft Azure Data Engineer, Azure Solutions Architect) preferred but not mandatory.
London, United kingdom
On site
01-12-2025
Company background Company brand
Company Name
Hamilton Barnes
Job Title
AWS Tech Lead - 6 months - Windsor- Inside IR35
Job Description
**Job Title** AWS Tech Lead **Role Summary** Lead AWS technical initiatives for a 6‑month contract, driving architecture design, coding, and delivery of cloud‑native solutions. Provide technical ownership, code quality oversight, and mentorship to junior engineers in an agile environment without formal line management duties. **Expectations** - Deliver high‑quality AWS services on schedule, meeting the defined acceptance criteria. - Mentor and coach junior team members, fostering best practices and technical growth. - Engage closely with solution architects, QA, and cross‑functional teams to align on integrations and API contracts. - Conduct technical spikes, feasibility studies, and investigations into emerging AWS technologies. - Maintain code standards, perform peer reviews, and ensure adherence to engineering processes. **Key Responsibilities** 1. Refine and scope sprint stories, breaking down complex tasks for execution. 2. Collaborate with solution architects on technical design and architecture decisions. 3. Own and complete assigned tickets, guaranteeing acceptance criteria are satisfied. 4. Lead technical investigations into new or emerging AWS services and approaches. 5. Review code from teammates, enforcing quality and engineering standards. 6. Coordinate with other teams on integrations, ensuring cohesive API and system alignment. 7. Partner with QA to diagnose, reproduce, and resolve defects. 8. Guide junior engineers through hands‑on coaching, code reviews, and troubleshooting support. **Required Skills** - 5+ years of leading AWS projects and delivering cloud solutions. - Expertise in building Serverless and Event‑Driven architectures on AWS. - Strong command of TypeScript / Node.js development. - Proficiency with Git (or similar version control) and code‑review workflows. - Experience working within Agile/SCRUM frameworks, managing sprints and backlog items. - Solid understanding of CI/CD, automation, and best practices for AWS deployments. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Engineering, or related field (preferred). - AWS Certified Solutions Architect – Associate or Professional (highly desired). ---
Windsor, United kingdom
On site
Senior
05-12-2025
Company background Company brand
Company Name
Hamilton Barnes
Job Title
GIS Architect - 6-Month Contract - Hybrid (Wokingham)
Job Description
**Job Title:** GIS Architect – 6‑Month Contract (Hybrid) **Role Summary:** Lead the design, implementation, and migration of a cloud‑based enterprise GIS platform on Microsoft Azure. Define architecture standards, ensure security and performance, and enable geospatial analytics to support strategic decision‑making within a legacy‑to‑cloud transformation programme. **Expectations:** - Deliver a scalable, secure GIS architecture aligned with business objectives. - Successfully migrate spatial data from legacy systems (e.g., Intergraph, Smallworld) with minimal disruption. - Establish data‑governance frameworks and support agile delivery across development, testing, and production environments. - Communicate effectively with senior stakeholders and guide cross‑functional technical teams. **Key Responsibilities:** - Define GIS architecture principles, technology stack, and integration patterns. - Design and provision Azure environments (Sandbox, Development, UAT, Production). - Oversee migration of legacy GIS data and functionalities, preserving data integrity and historical insight. - Implement data governance, metadata standards, symbology conventions, and quality controls. - Enable spatial analytics, modelling, visualisation, and dashboard capabilities. - Conduct discovery workshops, validate use cases, and produce technical documentation. - Support agile iterations, provide training, and transition solutions to production. **Required Skills:** - Extensive experience as GIS/Geospatial Architect or Solution Architect with a GIS focus. - Proven delivery of enterprise GIS platforms, preferably on Azure. - Strong Azure DevOps knowledge (CI/CD, IaC, monitoring). - Proficiency with ESRI ArcGIS, QGIS, GeoServer, FME, and related GIS tools. - Hands‑on experience migrating/interoperating legacy GIS (Intergraph, Smallworld). - Deep understanding of geospatial data governance, standards (ISO 19115, OGC), and quality management. - Ability to lead senior stakeholder engagements and cross‑functional teams. - Agile methodology experience. **Required Education & Certifications:** - Bachelor’s degree in Geography, GIS, Computer Science, Engineering, or related field (or equivalent experience). - Relevant GIS certifications (e.g., ESRI ArcGIS Desktop/Enterprise, GISP). - Azure certifications (e.g., AZ‑900, AZ‑204, AZ‑303/304) preferred.
Wokingham, United kingdom
On site
18-12-2025
Company background Company brand
Company Name
Hamilton Barnes
Job Title
SC Cleared Splunk Engineer - 3-Month Contract - Fully Remote
Job Description
Job title SC Cleared Splunk Engineer – 3‑Month Contract – Fully Remote Role Summary A security‑cleared Splunk Engineer responsible for full lifecycle management of the Splunk platform (Enterprise or Cloud). Deliver architecture design, deployment, optimisation, and operational support for security monitoring, SOC analytics, and operational intelligence within a secure environment. Expectations - Provide expert hands‑on engineering and operational support for Splunk deployments. - Deliver measurable performance and detection improvements in a 3‑month engagement, with potential extension. - Maintain strict adherence to security policies and SC‑clearance requirements. Key Responsibilities - Design, build, and maintain Splunk infrastructure (indexers, search heads, forwarders, deployment servers). - Onboard, normalise, and optimise diverse log sources (security tools, OS logs, network devices, cloud platforms). - Develop, maintain, and refine Splunk dashboards, reports, and alerts for SOC and ops teams. - Tune searches, alerts, and data models to improve performance, reduce noise, and enhance detection capability. - Support incident investigation and root‑cause analysis with Splunk analytics. - Ensure platform scalability, reliability, and performance aligned with secure environment standards. - Collaborate closely with security, engineering, and operations stakeholders to implement enhancements. Required Skills - Active SC clearance (mandatory). - Extensive hands‑on experience as a Splunk Engineer. - Proven management of Splunk Enterprise or Splunk Cloud environments. - Deep knowledge of SPL, data models, and performance optimisation techniques. - Experience onboarding varied log sources (security tools, OS logs, network, cloud). - Understanding of security monitoring use cases and SOC operations. - Scripting/automation proficiency (Python or Bash preferred). - Strong analytical, problem‑solving, and communication skills. Required Education & Certifications - Relevant IT or cybersecurity degree or equivalent experience. - Splunk Certified Enterprise Search Head User and Splunk Certified Admin are highly desirable. - Additional security certifications (e.g., GCIH, GCIH, CISSP) beneficial but not mandatory.
London, United kingdom
On site
05-01-2026