Splunk SIEM Cybersecurity Engineer III

Nleague Services Inc.; Richmond (VA); On-site; USD 95,000 - 130,000; Full time

Job summary

Nleague Services Inc. is seeking a Cybersecurity Engineer to defend the organization using Splunk SIEM. You will monitor, analyze, and respond to security events, with a focus on threat hunting and building robust detection logic.

The role emphasizes developing correlation searches, dashboards, and playbooks, while coordinating with IT and network teams to contain threats and ensure log integrity.

Qualifications

• Experience using Splunk Enterprise Security for monitoring and detection.
• Proficient in threat hunting and analyzing security events.
• Strong log analysis skills across endpoints, networks and cloud.
• Familiarity with MITRE ATT&CK framework and detection playbooks.
• Experience in incident response and remediation coordination.
• Ability to write effective Splunk queries and dashboards.

Responsibilities

• Threat Detection & Monitoring of network, endpoint, and cloud events.
• Develop and tune Splunk correlation searches, alerts, and dashboards.
• Lead incident investigations and coordinate remediation with IT teams.
• Develop detection and response playbooks using threat intel.
• Onboard new data sources and ensure log integrity across SIEM.

Skills

Splunk SIEM

Threat hunting

Log analysis

MITRE ATT&CK

Incident response

Splunk queries

Tools

Splunk

Job description

Nleague Services Inc. is seeking a Cybersecurity Engineer to defend the organization using Splunk SIEM. You will monitor, analyze, and respond to security events, with a focus on threat hunting and building robust detection logic.

The role emphasizes developing correlation searches, dashboards, and playbooks, while coordinating with IT and network teams to contain threats and ensure log integrity.