Defensive Cybersecurity Engineer/Blue Team

The Mitre Corporation
McLean, VA, United States
1 day ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Experienced
Experience required
3 years minimum
Working hours
Regular working hours

Tech stack

Artificial Intelligence Cyber Security Continuous Integration Intrusion Detection and Prevention Security Software Large Language Models Mitre Att&ck Malware Cybercrime Cyber Warfare Splunk Blue Team (Cyber Security)

Job description

Experteer Overview In this role you contribute to MITRE’s Defensive Cyber Operations by blending hands-on security work with AI-driven research to protect mission-critical systems. You will work with cybersecurity engineers to design and evaluate next-generation defenses, leveraging ML, large language models, and analytics for threat detection and adversary emulation. You’ll collaborate with government sponsors and cross-functional teams to improve SOC processes and build actionable security analytics. This is a mission-driven opportunity at a not-for-profit focused on national safety and security. Compensation / Benefits * Enhance adversary detection and network defense using domain expertise and data science * Develop AI-enabled cybersecurity tools for anomaly detection, behavioral analytics, malware analysis, and adversary emulation * Research and assess new AI techniques for defensive cyber missions * Apply MITRE ATT&CK to hunt adversaries and build TTP-based defenses * Create security analytics and dashboards with Splunk/Elastic and integrate new data feeds * Automate container environments via CI/CD * Advise the Federal Government as a trusted security partner Tasks * Experience in cybersecurity operations, threat hunting, detection engineering, malware analysis, or cyber deception * Active Top Secret US government security clearance; US citizenship * Educational/experience mix per policy: Bachelor’s with 8+ years, or Master’s with 6+ years, or PhD with 3+ years * Knowledge of cyber security operations and principles * Ability to obtain/maintain required clearance Key requirements * competitive benefits * exceptional professional development opportunities * collaboration and innovation culture * focus on mission impact * hybrid work arrangement

Requirements

years, analytics and dashboards with Splunk/Elastic and integrate new data feeds * Automate container environments via CI/CD * Advise the Federal Government as a trusted security partner Tasks * Experience in cybersecurity operations, threat hunting, detection engineering, malware analysis, or cyber deception * Active Top Secret US government security clearance; US citizenship * Educational/experience mix per policy: Bachelor’s with 8+ years, or Master’s with 6+ years, or PhD with 3+ years * Knowledge of cyber security operations and principles * Ability to obtain/maintain required clearance Key requirements * competitive benefits * exceptional professional development opportunities * collaboration and innovation culture * focus on mission impact * hybrid work arrangement

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on us.experteer.com

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

4:01 min

Finding personal fulfillment in the cybersecurity industry

LIVE

2:38 min

Establishing comprehensive monitoring and log management

Michael Eder +1 Ā· LIVE

5:11 min

Deploying manual Seccomp profiles to block malware

Dimitrij Klesev +1 Ā· LIVE

4:34 min

Motivational categories behind modern cybercriminal activities

Mauro Verderosa Ā· LIVE

1:27 min

Differences between autonomous AI agents and traditional malware

Michele Zuccala Michele Zuccala +4 Ā· WWC Europe 2026

4:05 min

Demonstrating automated defense strategies at prominent cybersecurity conferences

Ben Hopkins +1 Ā· Coffee With Developers

Videos

See all

Related articles

See all