Lead advanced cyber threat detection and response efforts at MANTECH, safeguarding critical infrastructure in a fully remote role leveraging your expertise in security analysis and incident management.

Overview

MANTECH is seeking a seasoned Senior Cyber Security Analyst to join our elite cybersecurity team. In this pivotal role, you will play a critical part in defending our clients' digital assets against sophisticated cyber threats. As a remote-certified position, you'll collaborate with a distributed team of experts using state-of-the-art tools to monitor, analyze, and neutralize risks in real-time.

Key Responsibilities

• Conduct advanced threat hunting and forensic investigations across network, endpoint, and cloud environments
• Analyze security events, malware, and indicators of compromise (IoCs) to develop actionable intelligence
• Design and implement security monitoring rules, dashboards, and alerts in SIEM platforms
• Lead incident response efforts, including containment, eradication, and recovery
• Perform vulnerability assessments, penetration testing coordination, and risk mitigation strategies
• Collaborate with cross-functional teams to enhance security posture and compliance (e.g., NIST, ISO 27001)
• Mentor junior analysts and contribute to threat intelligence sharing
• Stay ahead of emerging threats through continuous research and tool evaluation

Why Join MANTECH?

At MANTECH, we empower our cybersecurity professionals with the resources and autonomy to excel. This remote role offers the flexibility to work from Denver, Colorado, or anywhere in the United States, supported by our robust virtual collaboration infrastructure. Advance your career in a company renowned for government contracts and innovative defense solutions.

• Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or a related field
• Minimum 5-7 years of experience in cybersecurity analysis, preferably in a senior capacity
• Proficiency in SIEM tools (e.g., Splunk, ELK Stack), intrusion detection systems, and vulnerability assessment tools
• Strong knowledge of network security, firewalls, endpoint protection, and threat intelligence platforms
• Experience with scripting (Python, PowerShell) for automation and log analysis
• Relevant certifications such as CISSP, CISM, CEH, or CompTIA Security+ preferred
• Excellent analytical, problem-solving, and communication skills
• Ability to obtain and maintain security clearance if required

• Competitive monthly salary with performance bonuses
• Fully remote work with flexible hours
• Comprehensive health, dental, and vision insurance
• 401(k) matching and retirement savings plan
• Generous paid time off, including vacation, sick leave, and holidays
• Professional development stipend for certifications and training
• Employee assistance program and wellness initiatives
• Stock purchase plan and tuition reimbursement