Senior Security Analyst — AD, Forensics & Patch Expert

D. R. Horton; Arlington (TX); On-site; USD 110,000 - 170,000; Full time

Benefits offered by this job

Medical/Dental/Vision

Stock Purchase Plan

Life/Disability Insurance

Paid Time Off

Voluntary Benefits

Job summary

D.R. Horton, Inc. is seeking a Senior Security Analyst to lead IT security operations, investigations, and patch management. The role requires expert knowledge of Active Directory, DNS, ADFS, and forensic processes, with responsibilities spanning monitoring, incident response, and security project execution.

The ideal candidate will mentor the security team, collaborate with IT operations, and communicate outcomes to stakeholders, contributing to the company’s security posture and resilience.

Qualifications

• High school diploma or GED.
• 3–5 years in an IT security/related field.
• Advanced knowledge of IT Security Operations and Forensic Operations.
• Advanced knowledge of IT Networking and Network Security Operations.
• Experience with project management and delegation.
• Strong business communication and collaboration skills.
• Proficiency with MS Office and email.

Responsibilities

• Address IT security concerns and lead security analysts and administrators.
• Manage Active Directory, DNS, and GPOs; oversee AD FS and ADFS server maintenance.
• Coordinate patching via SCCM and validate patch deployments.
• Conduct forensic operations and security monitoring; investigate incidents.
• Plan and implement IT security projects; mentor team members.
• Communicate investigation outcomes to IT operations and stakeholders.

Skills

Active Directory

Incident Response

Security Monitoring

Networking Security

Mentoring

Education

Bachelor's in Cyber Security

Tools

ADFS

SCCM

MS Office

Job description

D.R. Horton, Inc. is seeking a Senior Security Analyst to lead IT security operations, investigations, and patch management. The role requires expert knowledge of Active Directory, DNS, ADFS, and forensic processes, with responsibilities spanning monitoring, incident response, and security project execution.

The ideal candidate will mentor the security team, collaborate with IT operations, and communicate outcomes to stakeholders, contributing to the company’s security posture and resilience.