Lead Security Engineer

Job overview

The Lead Security Engineer is an onsite role based in Line Lexington, PA, offering a salary range of $126,225 – $210,375 per year. This position supports the security operations team at NTT DATA Services, LLC, a global leader in technology and business services. The role is responsible for day-to-day security operations, including alert response, platform maintenance, and incident investigation. The engineer will design and tune security controls across various enterprise platforms to ensure robust protection and operational health.

What you'll do

• Serve as the technical lead for security operations and incident response.
• Assist in investigation, containment, and remediation of severity incidents.
• Design, implement, and tune security controls across identity, endpoint, email, network, and SIEM platforms.
• Maintain and improve detection quality, response playbooks, and operational documentation.
• Participate in after-hours on-call rotation and provide escalation leadership.

What we're looking for

Skills & competencies

contract

day shift

line lexington pa

ntt data

security engineer

incident response

siem

on-site

hybrid

security operations

$126k-$210k

Work arrangement

• Weekend coverage required

Benefits & perks

• Medical, dental, and vision insurance, 401k with company match, paid time off, disability coverage, and life insurance.

Why this role

Hybrid work arrangement with 3 days on-site and 2 days remote.

About the employer

NTT DATA Services, LLC is hiring for this role. Industry: Computer Facilities Management Services. Sector: 54.