SOC Analyst with Security Clearance

What You'll Be Doing As a SOC Analyst at Mantis Security, you'll help protect critical customer environments by monitoring, investigating, and responding to cybersecurity threats across both traditional and AWS cloud infrastructure.

• Monitor and investigate security alerts across enterprise and AWS environments
• Triage potential threats, determine impact, and support incident response and remediation
• Analyze security activity using SIEM, EDR, and AWS security tools including GuardDuty, Security Hub, CloudTrail, and CloudWatch
• Investigate suspicious account activity, credential misuse, network traffic, malware, and other indicators of compromise
• Conduct threat hunting and correlate activity across multiple data sources to identify emerging or previously undetected threats
• Document investigations, communicate findings, and escalate incidents when necessary
• Help improve SOC detection capabilities, playbooks, processes, and alerting What We're Looking For
• 3+ years of cybersecurity, SOC, incident response, or related experience
• Hands-on experience investigating security events in AWS environments
• Experience working with SIEM and endpoint detection and response (EDR) platforms
• Working knowledge of AWS IAM, EC2, S3, VPC, CloudTrail, GuardDuty, Security Hub, and related security concepts
• Strong understanding of network security, common attack techniques, and incident response
• Ability to analyze complex technical information and clearly communicate findings
• Familiarity with MITRE ATT&CK, threat intelligence, and vulnerability management
• Security+ or equivalent cybersecurity certification Nice to Have
• Experience supporting DoD, Intelligence Community, or other federal environments
• AWS security or architecture certification
• Experience with Splunk and AWS GovCloud
• Basic Python, PowerShell, or Bash scripting experience