Lead Security Engineer - Digital Workspace

Enterprise Holdings Inc.; Missouri; Remote; USD 80,000 - 120,000; Full time

Job summary

Join a forward-thinking company as a Lead Security Engineer, where you will play a pivotal role in enhancing endpoint security and protecting our customers. This position offers a unique opportunity to innovate within a dynamic team focused on developing strategic security plans and implementing cutting-edge solutions. With a commitment to security in every decision, you will lead initiatives that ensure compliance and foster a culture of safety. Enjoy the flexibility of remote work while contributing to a comprehensive portfolio of transportation solutions that redefine customer experiences. If you possess strong leadership and technical skills, this role is the perfect fit for your career growth.

Benefits

Comprehensive healthcare packages

401k matching

Profit sharing

Schedule flexibility

Work from home opportunities

Paid time off

Organizational growth potential

Qualifications

• 5+ years of relevant experience in security roles.
• Advanced knowledge of security standards like ISO 27001/2.

Responsibilities

• Design and enhance endpoint security technologies.
• Lead the deployment and management of endpoint security solutions.
• Mentor junior team members and guide project teams.

Skills

Incident Response

Root Cause Analysis

Problem Solving

Leadership Skills

Scripting in PowerShell

Scripting in Python

Communication Skills

Collaboration Skills

Education

Bachelor's degree in Computer Science

Bachelor's degree in Management Information Systems

Tools

Microsoft Defender XDR

EDR Tools

Cloud Environments

Windows

Linux

Job description

Enterprise Mobility is the world’s largest car rental operator and an industry leader inmobility and technology.We’re one of the top global travel companies, ranking ahead of many airlines and most cruise lines and hotels. And no matter what transportation challenges our customers face, we have an innovativesolution.

We operate the Enterprise Rent-A-Car, National Car Rental and Alamo Rent A Car brands via more than 10,000 fully staffed neighborhood and airport offices, including franchisee branches, in over 90 countries and territories.

Through this robust global network, we operate a fleet of over 2.3 million vehicles and provide a comprehensive portfolio of transportation solutions, including car rental, carsharing, vanpooling, car sales, truck rental, vehicle-subscription and affiliated fleet management services. As a total mobility provider, we serve the needs of a wide variety of customers, businesses, government agencies and organizations every day.

At the center of it all, our dedicated IT teams innovate, design and develop the technology that is redefining how customers rent, buy and share vehicles from our family of brands. Here, you will be part of a diverse and talented team that creates and delivers powerful technology solutions for our customers and employees across the world with the resources and support to develop in a variety of career paths.

As an Enterprise Mobility team member, we offer an excellent package with market-competitive pay, comprehensive healthcare packages, 401k matching & profit sharing, schedule flexibility, work from home opportunities, paid time off, and organizational growth potential.

This position offers the opportunity to work fully remote within the United States (except for Alaska and/or Hawaii). Team members who choose virtual / remote work should have an adequate space to serve as their home office, and must be able to work a schedule within U.S. Central Standard Time core business hours.#LI-REMOTE

The Digital Workplace Security team protects our customers and brands by enabling our internal partners to secure their solutions efficiently. As a Lead Security Engineer, you will play a crucial role in managing our endpoint security posture, developing strategic plans, and leading project teams to implement and improve our security baseline.

The successful candidate will be committed to incorporating security into all decisions and daily job responsibilities, continuously identifying and recommending opportunities for improving our security posture. They must be flexible with changing priorities and requirements, and able to work effectively in a dynamic, fast-paced environment.

Key Responsibilities:

• Design and enhance endpoint security technologies.
• Lead the deployment and management of endpoint security solutions.
• Collaborate with architects to improve security architecture.
• Develop strategic security plans.
• Guide project teams with technical expertise and leadership.
• Monitor performance metrics to ensure compliance with standards.
• Mentor junior team members to meet deadlines and maintain quality.

Equal Opportunity Employer/Disability/Veterans

Required:

• Must be presently authorized to work in the U.S. without a requirement for work authorization sponsorship by our company for this position now or in the future
• Must reside in the United States (does not include Alaska or Hawaii)
• Must be able to work a schedule within U.S. Central Standard Time core business hours.
• Must be committed to incorporating security into all decisions and daily job responsibilities
• Bachelor's degree in Computer Science, Computer Information Systems, Management Information Systems, or related field preferred
• 5+ years of relevant experience or equivalent.
• Advanced knowledge of security standards (e.g., ISO 27001/2, NIST frameworks).
• Expertise in incident response, root cause analysis, and problem-solving, with the ability to define issues, collect data, and draw valid conclusions.
• Strong leadership skills, including mentoring teams, leading initiatives, and project planning.
• Advanced scripting and automation skills in PowerShell and Python.
• Strong communication and collaboration skills in a remote work environment.

Preferred:

• Extensive experience with Microsoft Defender XDR (deployment, configuration, optimization).
• Advanced security certifications (e.g., CISSP, CISM, GIAC Security Expert).
• In-depth expertise in endpoint detection and response (EDR) tools, including integration with other security systems.
• Hands-on experience with Windows, Linux, APIs, and Cloud environments in a security context.
• Experience applying Agile methodologies to security operations.
• Familiarity with security orchestration, automation, and response (SOAR) platforms.
• Ability to stay current with emerging security threats and technologies.