Senior Information Systems Security Engineer

Job Details
Senior Information Systems Security Engineer

Location: Washington, DC
Posted: 9/2/2026

Description:
We are seeking a highly skilled and experienced Senior Information Systems Security Engineer to join our team in Washington, DC. The ideal candidate will have a strong background in information security, cybersecurity, and systems engineering. This role requires a deep understanding of security protocols, threat detection, and mitigation strategies.

Responsibilities:

• Design and implement secure information systems and networks.
• Conduct vulnerability assessments and penetration testing.
• Develop and enforce security policies and procedures.
• Monitor and analyze security alerts and incidents.
• Collaborate with cross-functional teams to ensure security best practices are integrated into all projects.
• Provide technical support and guidance on security matters.
• Stay current with emerging security threats and technologies.

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• Minimum of 5 years of experience in information systems security.
• Certifications such as CISSP, CEH, or CompTIA Security+ preferred.
• Strong knowledge of operating systems, networking, and cloud environments.
• Experience with security tools and technologies, including firewalls, intrusion detection systems, and encryption methods.
• Excellent problem-solving and analytical skills.
• Ability to work in a fast-paced, dynamic environment.
• Clear and effective communication skills.

Clearance Requirements:
Active Top Secret/SCI clearance with polygraph required.

Apply Now:
If you are a passionate and dedicated professional with a strong background in information security, we encourage you to apply today. Join our team and contribute to the development of cutting-edge security solutions that protect our nation’s critical infrastructure.