Senior Cyber Intelligence Analyst

Summary

Leidos seeks a Senior Cyber Intelligence Analyst to drive mission-critical threat intelligence in support of government and critical infrastructure clients. In this role, you will lead advanced collection and analysis of cyber threats, profile adversaries, and deliver actionable reporting that shapes defensive strategy. You will partner closely with SOC, IR, and engineering teams in a highly collaborative, mission-driven culture that values integrity, innovation, and continuous learning while offering flexible work options and strong professional growth.

Responsibilities

• Lead collection, analysis, and correlation of cyber threat intelligence from multiple classified and open sources
• Produce timely, actionable intelligence reports, briefings, and indicators for stakeholders and mission partners
• Hunt for advanced threats, malware, and adversary TTPs across complex environments
• Develop and maintain threat models, profiles, and intelligence requirements for key missions
• Collaborate with SOC, IR, engineering, and government customers to inform defensive strategies
• Use advanced analytics, scripting, and automation to enrich and operationalize threat data
• Support incident response with attribution assessments and adversary characterization
• Mentor junior analysts and contribute to tradecraft, SOPs, and best practices
• Maintain awareness of emerging threats, vulnerabilities, and nation-state actor activity
• Ensure adherence to security, compliance, and ethical standards in handling sensitive data

Required Skills

• Cyber threat intelligence analysis
• Threat hunting
• Malware and TTP analysis
• Intrusion analysis
• Scripting/automation (Python or similar)
• Threat intelligence platforms (TIP)
• SIEM tools (e.g., Splunk, QRadar)
• Network security and protocols
• Incident response support
• Intelligence reporting and briefing

Job Description

Leidos seeks a Senior Cyber Intelligence Analyst to drive mission-critical threat intelligence in support of government and critical infrastructure clients. In this role, you will lead advanced collection and analysis of cyber threats, profile adversaries, and deliver actionable reporting that shapes defensive strategy. You will partner closely with SOC, IR, and engineering teams in a highly collaborative, mission-driven culture that values integrity, innovation, and continuous learning while offering flexible work options and strong professional growth.

Responsibilities

• Lead collection, analysis, and correlation of cyber threat intelligence from multiple classified and open sources
• Produce timely, actionable intelligence reports, briefings, and indicators for stakeholders and mission partners
• Hunt for advanced threats, malware, and adversary TTPs across complex environments
• Develop and maintain threat models, profiles, and intelligence requirements for key missions
• Collaborate with SOC, IR, engineering, and government customers to inform defensive strategies
• Use advanced analytics, scripting, and automation to enrich and operationalize threat data
• Support incident response with attribution assessments and adversary characterization
• Mentor junior analysts and contribute to tradecraft, SOPs, and best practices
• Maintain awareness of emerging threats, vulnerabilities, and nation-state actor activity
• Ensure adherence to security, compliance, and ethical standards in handling sensitive data

Required Skills

• Cyber threat intelligence analysis
• Threat hunting
• Malware and TTP analysis
• Intrusion analysis
• Scripting/automation (Python or similar)
• Threat intelligence platforms (TIP)
• SIEM tools (e.g., Splunk, QRadar)
• Network security and protocols
• Incident response support
• Intelligence reporting and briefing