Dragonfli Group is a cybersecurity and IT consulting firm providing services to federal agencies and Fortune 100 enterprises. Headquartered in Washington, DC, Dragonfli supports clients in securing mission-critical systems across on-site, hybrid, and fully remote environments.

The Senior Endpoint Security Engineer supports a large U.S. federal agency by owning the reliability, configuration, and operational effectiveness of enterprise endpoint security platforms, with a primary focus on CrowdStrike Falcon. This role is responsible for ensuring continuous operation, secure configuration, integration, and incident responsiveness of endpoint detection and response (EDR) capabilities across a complex enterprise environment. The position is deeply hands-on, focused on platform administration, production support, and operational resilience rather than automation architecture or SOC analysis.

This is a multi-year federal contract, fully remote (CONUS only). U.S. Citizenship or Permanent Residency required.

Responsibilities:

Ensure continuous operation and stability of enterprise endpoint security platforms
Administer and maintain CrowdStrike Falcon, including EDR, Identity Protection, Forensics, and related modules
Configure endpoint security policies in alignment with federal security guidelines and best practices
Perform production testing, validation, and change support for EDR components
Integrate EDR capabilities with other security systems and services
Troubleshoot complex endpoint security issues in collaboration with security, infrastructure, and operations teams
Respond to and support endpoint-related security incidents to ensure operational resilience
Develop and maintain security baselines, configurations, and operational documentation
Adapt platform configurations to evolving threats, tools, and mission requirements
Contribute to continuous improvement of endpoint security posture across the enterprise

Requirements:

Seven (7) years or more of direct experience administering EDR platforms (CrowdStrike preferred).
Experience in development and production testing of EDR platform components.
Ability to integrate EDR system components with other security systems.
Familiarity with the CrowdStrike Falcon Platform.
Ability to configure EDR solutions according to Federal Guidelines.
Excellent problem-solving abilities and team collaboration skills.
Relevant certifications such as ISC2 Certified Cloud Security Professional (CCSP) or ISC2 Certified Information Systems Security Professional (CISSP).

Skill(s):

Strong technical skills in EDR platform management.
Proficient in troubleshooting and resolving complex security issues.
Excellent communication and collaboration skills.
Ability to adapt to evolving threat landscapes.
Knowledge of Federal Guidelines and industry best practices.
Experience in developing security baselines and documentation.
Strong analytical and problem-solving skills.
Ability to work effectively in a team environment.

Benefits:

Insurance – health, dental, and vision
Paid Time Off (PTO) and 11 Federal Holidays
401(k) employer match

Senior Endpoint Security Engineer (crowdstrike Edr)

Job description