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General Dynamics Information Technology

Builds and runs technology for government agencies

Endpoint Security Engineer

Security Engineering & ArchitecturePosted on Nov 10
Full-timeMons, Belgium$107.7k - $138k

About the Job

Requirements

  • A bachelor's degree is required; additional years of experience may be used in lieu of the degree.
  • At least 5 years of related experience is required.
  • Technical skills in ePO/ENS and HX administration, DLP implementation, and dashboard and documentation management for endpoint health reporting are required.
  • IAT Level II or higher is required.
  • Trellix ePO Administration Certification or Trellix Endpoint Security (ENS) Certification is required.
  • ITIL Foundation certification is required within 90 days of hire.
  • An active Secret security clearance is required to start.
  • U.S. citizenship is required.
  • The employee must work full-time on-site in Mons, Belgium.
  • Belgian SOFA processing takes 6–12 weeks; GDIT submits the request on the applicant’s behalf after the candidate is chosen.

Responsibilities

  • Administer and optimize Trellix ePolicy Orchestrator (ePO), Endpoint Security (ENS), HX endpoint detection and response, and supporting infrastructure.
  • Tune threat and exploit prevention, on-access and on-demand scanning, exclusions, agent deployment, signature updates, and endpoint performance.
  • Develop, test, and maintain approved DLP policies, application control, file integrity rules, and exception workflows.
  • Support endpoint threat hunting, IOC analysis, malware containment, technical incident response, and remediation validation.
  • Maintain ePO server availability, agent handlers, and repositories, and coordinate database and endpoint fleet integrations.
  • Produce compliance, agent health, threat, and coverage dashboards, and record approved security changes in designated systems.

About the Company

General Dynamics Information Technology

Builds and runs technology for government agencies

GDIT builds and runs technology systems for U.S. government agencies, including defense, intelligence and civilian organizations. Its work spans cloud infrastructure, cybersecurity and software development, with tools tailored to sensitive missions and large agency operations. The company combines its own reusable technology solutions with commercial products, then earns revenue through contracts to design, integrate, modernize and operate customer systems, including support for both classified and unclassified networks. It also supplies technical expertise and daily operational support, and is a business unit of General Dynamics headquartered in Falls Church, Virginia.

Company size
10,001+
Company stage
Not listed
Total funding
Not listed
Headquarters
Falls Church, VA
Founded
1999

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