Splunk ITSI SME
Enterprise Horizon Consulting Group • Mechanicsburg, Pennsylvania, United States
Posted: October 17, 2026
Job Description
Enterprise Horizon Consulting Group is seeking a Splunk IT Service Intelligence (ITSI) Subject Matter Expert (SME) to lead the design, implementation, and optimization of advanced Splunk monitoring and observability solutions within a complex Department of Defense (DoD) environment. This is a hands-on engineering role for a true Splunk expert who can architect innovative solutions, integrate new data sources, and drive the adoption of Splunk ITSI capabilities across the enterprise.
Key Responsibilities
- Architect, configure, and optimize Splunk within the DoD Secure Cloud Computing Architecture (SCCA) Virtual Datacenter Management Stack (VDMS) to support enterprise-wide log management, security auditing, and telemetry collection.
- Integrate Splunk observability solutions with DoD cloud broker frameworks and shared service boundaries to ensure seamless visibility across multi-cloud and hybrid environments.
- Align Splunk ITSI service health models and KPI structures with DoD cloud governance standards and operational readiness requirements.
- Design and implement new monitoring, observability, and service intelligence capabilities rather than simply maintaining existing platforms.
- Develop service health models, KPIs, service dependencies, and entity relationships to improve operational awareness and system reliability.
- Build and maintain custom Splunk ITSI Glass Tables, Deep Dives, and high-level dashboards to provide real-time operational visibility and executive service-health tracking.
- Configure and optimize Notable Event Aggregation Policies (NEAPs) in Splunk ES to consolidate redundant alerts, minimize false positives, and streamline incident triage for security analysts.
- Integrate and normalize security, infrastructure, application, and operational data from diverse enterprise data sources.
- Collaborate with cybersecurity, infrastructure, and operations teams to align monitoring capabilities with mission and business objectives.
- Evaluate emerging Splunk capabilities and recommend innovative solutions that enhance visibility, automation, and service health monitoring.
- Troubleshoot complex Splunk and ITSI issues, optimize platform performance, and improve scalability.
- Develop technical documentation, implementation plans, standard operating procedures, and knowledge transfer materials.
- Serve as the primary Splunk ITSI SME, providing technical leadership and strategic guidance on monitoring and observability initiatives.
- Active Secret Clearance required.
- IAT II (Security+) or higher-level certification required.
- Strong knowledge of the DoD Secure Cloud Computing Architecture (SCCA) framework, specifically the Virtual Datacenter Management Stack (VDMS) and enterprise log management standards.
- Experience operating within Department of Defense (DoD) cloud-hosted ecosystems and collaborating with enterprise cloud service providers.
- Hands-on experience implementing and operationalizing Splunk ITSI in enterprise environments.
- Strong experience with Splunk Enterprise administration, engineering, or architecture.
- Strong understanding of service health modeling, KPI development, event correlation, and observability best practices.
- Experience integrating data from infrastructure, application, cloud, security, and operational systems.
- Strong troubleshooting, analytical, and problem-solving skills.
- Ability to lead technical discussions and translate requirements into scalable monitoring solutions.
- Excellent written and verbal communication skills.
- Splunk-related certification highly desired.
