Senior SIEM Engineer: Splunk, NIST & MITRE ATT&CK

I Link Communications Inc; Harrisburg (Dauphin County); Hybrid; USD 90,000 - 130,000; Full time

Job summary

I Link Communications Inc seeks a Security Engineer to support the SIEM environment, focusing on Splunk architecture, data onboarding, and monitoring. The role collaborates with SOC and infrastructure teams to improve threat detection and incident response.

Hybrid onsite work three days per week at the Keystone Building in Harrisburg, PA, with in-person interviews and a defined contract window through 12/31/2026.

Qualifications

• 3+ years in security engineering or cybersecurity operations
• Experience supporting SIEM/SPLUNK environments in enterprise settings
• Knowledge of security monitoring, threat detection, and incident response workflows

Responsibilities

• Engineer, configure, maintain, and optimize the enterprise SIEM platform (Splunk) and related security technologies.
• Onboard new data sources; ensure logs are collected, parsed, indexed, and retained.
• Develop correlation searches, alerts, dashboards, reports, and detection rules.
• Integrate SIEM with security tools, cloud platforms, and applications.
• Monitor SIEM performance, capacity, health, and troubleshoot issues.

Skills

SIEM

Splunk

Security engineering

Incident response

Log management

Tools

Splunk Enterprise

Splunk Enterprise Security

Job description

I Link Communications Inc seeks a Security Engineer to support the SIEM environment, focusing on Splunk architecture, data onboarding, and monitoring. The role collaborates with SOC and infrastructure teams to improve threat detection and incident response.

Hybrid onsite work three days per week at the Keystone Building in Harrisburg, PA, with in-person interviews and a defined contract window through 12/31/2026.