Sr Enterprise Architect, Cybersecurity

Company: Lennar
Location: Irving
Posted on: May 28, 2025

Job Description:

We are Lennar

Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully.

Lennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates by building quality homes and providing exceptional customer service, giving back to the communities in which we work and live in, and fostering a culture of opportunity and growth for our Associates throughout their career. Lennar has been recognized as a Fortune 500 - company and consistently ranked among the top homebuilders in the United States.

Join a Company that Empowers you to Build your Future

The Sr. Cyber Security Architect in collaboration with VP Enterprise Architecture, under the general direction of the VP of Infrastructure & Security, will define the architecture and technical vision and strategy of cloud and on-premise security controls across the organization. Additionally, the candidate will operate at the intersection of Business and Technology to deliver security products that improve the security posture of Lennar's hybrid, multi-cloud environment. This candidate will be responsible for articulating and translating the overall technical strategy, evaluating solutions and vendors. The security architect will be required to effectively translate business objectives and risk management strategies into specific security processes enabled by security technologies and services.

A career with purpose.

A career built on making dreams come true.

A career built on building zero defect homes, cost management, and adherence to schedules.

Your Responsibilities on the Team

Develop and implement security solutions and capabilities that are clearly aligned with business, technology, and threat drivers.

Collaborate with the governance and sourcing team to develop security strategy and roadmaps based on sound enterprise architecture practices.

Develop and maintain security architecture artifacts (models, patterns, templates, and standards) that can be used to leverage security capabilities in projects and operations.

Partners with enterprise security & governance teams to assess and reduce cloud security risks

Provides clear written and verbal consulting to projects about security architecture and risk management.

Champions the implementation of industry leading security standards and best practices across the enterprise.

Provides advice, analysis, and recommendation on the security products in the security space.

Develop standards and practices for data encryption and tokenization within the organization based on the organization's data classification criteria.

Conduct vulnerability assessments and other security reviews of systems, and prioritize remediation based on the risk profile of the assets

Coordinate with DevOps teams to advocate secure coding practices and escalate concerns related to poor coding practices.

Participate in security assessments of existing and prospective vendors, especially those with which the organization shares confidential, restricted, regulated or other protected data.

Support the testing and validation of internal security controls.

Coordinate with operational and facility-management teams to assess the security of operational technology.

Collaborates to establish multi-cloud cybersecurity architecture with a focus on proactive threat detection, security control enforcement and incident response.

Collaborates with enterprise and domain architects to develop secure solutions.

Collaborate with SOC teams to define and enforce security standards.

Requirements

Bachelors or Masters Degree in Computer Science or a related discipline.

At least 10-15 years of experience in the security aspects relating to multiple platforms, operating systems, software, communications, and network protocols, or an equivalent combination of education and work experience. At least 5 years of experience designing, architecting and securing IaaS, Pass, and SaaS cloud deployments. Certifications should include CCSP, CISSP, CCSK, and other cloud vendor specific certification.

In depth understanding of cloud cybersecurity standards, frameworks and best practices.

Exceptional communication and interpersonal skills - including negotiation, facilitation, and consensus building skills; ability to influence and persuade, without direct control.

Progressive information security experience across various information security / information technology risk management domains such as but not limited to: application security, infrastructure security, identity and access management, vulnerability and cyber threat management, security architecture.

Experience in identifying gaps in security architecture.

An ability to communicate complex and technical issues to diverse audiences, orally and in writing, in an easily understood, authoritative, and actionable manner.

Experience with other cloud service providers such as AWS or Azure across SPI (e.g. SaaS, PaaS, IaaS) models and environments (Public, Private, Hybrid).

This description outlines the basic responsibilities and requirements for the position noted. This is not a comprehensive listing of all job duties of the Associates. Duties, responsibilities and activities may change at any time with or without notice.

Physical & Office/Site Presence Requirements:

This is primarily a sedentary office position which requires the Cyber Security Architect to have the ability to operate computer equipment, speak, hear, bend, stoop, reach, lift, and move and carry up to 25 lbs. Finger dexterity is necessary.

This is a position which requires the Cyber Security Architect frequent walking, standing and climbing of stairs in/around homes, models and properties. Must also have the ability to operate computer equipment, speak, hear, bend, stoop, reach, lift, and move and carry up to 25 lbs. Finger dexterity is necessary.

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Life at Lennar

At Lennar, we are committed to fostering a supportive and enriching environment for our Associates, offering a comprehensive array of benefits designed to enhance their well-being and professional growth. Our Associates have access to robust health insurance plans, including Medical, Dental, and Vision coverage, ensuring their health needs are well taken care of. Our 401(k) Retirement Plan, complete with a $1 for $1 Company Match up to 5%, helps secure their financial future, while Paid Parental Leave and an Associate Assistance Plan provide essential support during life's critical moments. To further support our Associates, we provide an Education Assistance Program and up to $30,000 in Adoption Assistance, underscoring our commitment to their diverse needs and aspirations. From the moment of hire, they can enjoy up to three weeks of vacation annually, alongside generous Holiday, Sick Leave, and Personal Day policies. Additionally, we offer a New Hire Referral Bonus Program, significant Home Purchase Discounts, and unique opportunities such as the Everyone's Included Day. At Lennar, we believe in investing in our Associates, empowering them to thrive both personally and professionally. Lennar Associates will have access to these benefits as outlined by Lennar's policies and applicable plan terms. Visit Lennartotalrewards.com to view our suite of benefits.

Join the fun and follow us on social media to see what's happening at our company, and don't forget to connect with us on Lennar: Overview - LinkedIn for the latest job opportunities.

Lennar is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws.

Keywords: Lennar, Wylie , Sr Enterprise Architect, Cybersecurity, Professions , Irving, Texas