Senior AD, DDI & PKI Infrastructure Architect

Travel + Leisure Co.; Florida; On-site; USD 110,000 - 180,000; Full time

Benefits offered by this job

Medical

Dental

Vision

Flexible spending accounts

Life and accident coverage

Disability

Paid time off (varies by role)

401k with employer match

Employee Assistance Program

Job summary

Travel + Leisure Co. is seeking a Systems Infrastructure Engineer to own AD, DDI, and PKI infrastructure across the enterprise. You will drive automation, design scalable solutions, and serve as a technical authority for complex issues while collaborating with architects, security, and operations teams.

The role emphasizes reliability, governance (SOX/PCI/PII), and cross-team mentorship in a large, multi-site environment. Strong certification and scripting skills are preferred.

Qualifications

• Expert-level AD design with multi-forest multi-domain knowledge.
• Strong DNS/DHCP/IPAM design, security, and automation experience.
• PKI lifecycle management and certificate services expertise.
• Experience automating AD, DDI, PKI using scripting or APIs.

Responsibilities

• Own engineering, administration, and support of AD, DDI, PKI environments.
• Drive automation to reduce manual effort and improve reliability.
• Mentor engineers and serve as escalation point for complex issues.
• Collaborate with Architects, Security, Network, and PM teams.

Skills

Active Directory

DNS

DHCP

IPAM

PKI

Scripting

PowerShell

Automation

Security

SOX/PCI/PII

Azure

VMware

Education

Bachelor's degree

Equivalent experience

Tools

Infoblox

BlueCat

Microsoft IPAM

SCCM

Azure

VMware

Job description

Travel + Leisure Co. is seeking a Systems Infrastructure Engineer to own AD, DDI, and PKI infrastructure across the enterprise. You will drive automation, design scalable solutions, and serve as a technical authority for complex issues while collaborating with architects, security, and operations teams.

The role emphasizes reliability, governance (SOX/PCI/PII), and cross-team mentorship in a large, multi-site environment. Strong certification and scripting skills are preferred.