Senior Cybersecurity Engineer — Splunk SIEM & Threat Detection (Onsite, Richmond)

BranCore Technologies is seeking a Cybersecurity Engineer 3 to support a Splunk SIEM program focused on monitoring, detection, analysis, and response to security events. This fully onsite contract role is based in the Richmond, VA area, where you will help improve detection quality, ensure SIEM data integration, and support compliance reporting.

You’ll monitor threats, create Splunk correlation searches and dashboards, investigate incidents, and develop playbooks with MITRE ATT&CK guidance.