Location
Boulder, CO, United States
Posted
July 15, 2026
Job Description
**MANTECH** seeks a motivated, career and customer-oriented **Tier 1 Cybersecurity Analyst** to join our Cybersecurity Operations Center (CSOC) team in **Boulder, CO** . This role is vital for providing 24/7/365 coverage to protect critical government infrastructure.
**Responsibilities include but not limited to:**
+ Monitor security consoles and identify security platform alerts (SIEM, IDS/IPS, Firewall, etc.) for potential malicious activity.
+ Perform initial analysis and triaging of security events to determine severity and impact.
+ Maintain detailed logs of activity and create initial incident reports for escalation to incident responders and other team members.
+ Review network traffic patterns and system logs to identify unauthorized access or anomalies.
+ Assist with the health and maintenance checks of security tools and sensors.
+ Coordinate with team members and shift leads to ensure a seamless handoff between night and day operations.<...
**Responsibilities include but not limited to:**
+ Monitor security consoles and identify security platform alerts (SIEM, IDS/IPS, Firewall, etc.) for potential malicious activity.
+ Perform initial analysis and triaging of security events to determine severity and impact.
+ Maintain detailed logs of activity and create initial incident reports for escalation to incident responders and other team members.
+ Review network traffic patterns and system logs to identify unauthorized access or anomalies.
+ Assist with the health and maintenance checks of security tools and sensors.
+ Coordinate with team members and shift leads to ensure a seamless handoff between night and day operations.<...