Splunk Engineer/ITSI Developer

We are urgently seeking a Splunk IT Service Intelligence (ITSI) Developer with expertise in Splunk ITSI along with strong cloud infrastructure and automation skills using AWS, Terraform, Python, and Lambda functions. This role will involve designing, implementing, and maintaining service monitoring solutions while leveraging cloud-native technologies for scalable observability platforms.

Key Responsibilities

• Design KPIs, service definitions, dashboards, and glass tables
• Configure correlation searches, events, and predictive analytics
• Build dependency mapping and topology visualization
• Deploy and manage AWS infrastructure with Terraform & IaC
• Automate Splunk deployments and config management
• Manage AWS services (EC2, S3, VPC, IAM, CloudWatch, ELB)
• Develop Python scripts, AWS Lambda, and REST API integrations
• Build custom Splunk apps/add-ons and CI/CD pipelines
• Optimize Splunk performance, capacity, and search efficiency
• Troubleshoot ingestion/indexing issues
• Ensure HA and disaster recovery

Qualifications

• 3+ years of hands-on experience with Splunk ITSI
• Good knowledge of Splunk architecture, search processing language (SPL), and administration
• 2+ years of AWS cloud experience with services like EC2, S3, Lambda, CloudWatch
• Proficiency in Terraform for infrastructure automation and management
• Python programming skills with experience in various libraries
• Experience with AWS Lambda functions and serverless architectures
• Knowledge of REST APIs, JSON/XML, and web services integration
• Familiarity With Cribl, Grafana, Logic Monitor, Datadog, Newrelic or comparable monitoring & APM solutions is a plus.
• Exposure to SIEM and Service Management toolsets like ServiceNow would be advantageous.
• Nice to have UNIX/RHEL/Ubuntu with Scripting experience
• Should have Knowledge of ITIL processes and service management principles
• Must have experience with agile development methodologies

Essentials

• Must be willing to do UK based travel for projects.
• Must have the right to work in the UK
• Must be able to attain a UK Security Clearance

This role will be Inside IR35 and will require 2 days onsite per week (Leeds or central London - if London then Leeds attendance once per month mandatory).