Lead IT Enterprise Security Architect

Honeywell International, Inc.; Phoenix (AZ); On-site; USD 180,000 - 240,000; Full time

Job summary

Honeywell International, Inc. seeks a seasoned Lead IT Enterprise Architect – Security to define and drive the enterprise security architecture across a global organization.

You will align security strategy with business priorities and collaborate with Honeywell Global Security to scale a unified security footprint. You will report to the Director of IT Enterprise Architecture and influence executive stakeholders, leading a team of architects in a multinational, hybrid environment.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Information Security, or related field.
• 10+ years of IT experience with at least 5+ years in enterprise architecture and 5+ years in cybersecurity architecture or security leadership roles.
• Proven experience working with global security teams in a multinational enterprise environment.
• Deep expertise in enterprise architecture frameworks (TOGAF preferred), security frameworks (NIST, ISO, SABSA, Zero Trust).
• Cloud security (Azure, AWS, GCP) and IAM, network security, and data protection.

Responsibilities

• Define and own the enterprise security architecture roadmap aligned with business and Honeywell Global Security strategy.
• Partner with Honeywell Global Security leadership to standardize global security posture and long-term vision.
• Lead security design reviews, threat modeling, risk assessments, and governance across platforms.
• Drive secure SDLC practices, zero-trust, and security-by-design with engineering teams.
• Oversee security architectures for cloud and hybrid environments (AWS, Azure, GCP).
• Collaborate with risk, compliance, and audit teams to mitigate enterprise-wide risks.
• Act as a trusted advisor to CIO, CISO, and senior executives; mentor architects and engineers.

Skills

Enterprise architecture

Cybersecurity architecture

TOGAF

NIST

ISO 27001

Cloud security

IAM

Zero Trust

Executive influence

Education

Bachelor’s or Master’s degree in Computer Science, Information Security, or related field

Tools

TOGAF

AWS

Azure

GCP

Job description

We are seeking a highly experienced and strategic Lead IT Enterprise Architect – Security to define, lead, and evolve the enterprise security architecture across the organization. This role will be responsible for aligning security strategy with business priorities, designing secure technology architectures, and ensuring robust protection of enterprise systems, data, and digital assets.

This leader will work in close partnership with the Honeywell Global Security Team to co‑develop and scale a unified, enterprise‑wide security footprint that aligns with global standards, regulatory requirements, and evolving threat landscapes.

The ideal candidate is a visionary leader with deep expertise in cybersecurity architecture, enterprise systems, and risk management, capable of influencing executive stakeholders and driving enterprise‑wide transformation.

You will report directly to our Director of IT Enterprise Architecture and you’ll work out of our Charlotte, NC, Atlanta, GA, Phoenix, AZ location on a Hybrid work schedule.

Hybrid Work Schedule Note: For the first 90 days New Hires must be prepared to work 100% onsite Monday – Friday.

KEY RESPONSIBILITIES

Enterprise Security Architecture & Strategy

• Develop and own the enterprise security architecture roadmap, aligned with business, IT, and Honeywell Global Security strategy.
• Partner closely with Honeywell Global Security leadership to define and standardize the global security posture, frameworks, and long‑term vision.
• Define security architecture standards, reference models, and best practices across all platforms (cloud, on‑prem, hybrid).
• Lead the integration of security into enterprise architecture frameworks (e.g., TOGAF, SABSA).
• Ensure alignment with global regulatory, compliance, and risk management frameworks.

Global Security Collaboration

• Serve as the primary architecture liaison between enterprise IT and Honeywell Global Security Teams.
• Contribute to enterprise‑wide initiatives to harmonize security controls, tooling, and governance models globally.
• Drive adoption of consistent security patterns and standards across regions, business units, and platforms.
• Support the development of a scalable, unified security architecture that addresses both corporate and operational (OT) environments where applicable.

Security Design & Governance

• Provide architectural leadership for secure design of applications, infrastructure, and data platforms.
• Lead security design reviews, threat modeling, and risk assessments for key initiatives.
• Establish governance processes to ensure adherence to enterprise and global security standards.
• Partner with engineering teams to embed security‑by‑design, zero‑trust principles, and secure SDLC practices.

Cloud & Emerging Technology Security

• Define and oversee security architectures for cloud platforms (AWS, Azure, GCP) and hybrid environments.
• Guide adoption of modern security patterns including Zero Trust, SASE, DevSecOps, and API security.
• Collaborate with global teams to evaluate and securely adopt emerging technologies across the enterprise.

Risk & Compliance Alignment

• Ensure enterprise architecture aligns with regulatory requirements such as NIST, ISO 27001, SOC2, GDPR, HIPAA (if applicable).
• Partner with Honeywell Global Security, Risk, Compliance, and Audit teams to mitigate enterprise‑wide risks.
• Support incident response architecture, cyber resilience planning, and business continuity strategies.

Leadership & Stakeholder Engagement

• Act as a trusted advisor to CIO, CISO, Honeywell Global Security leadership, and senior executives.
• Lead and mentor architects and senior engineers across domains.
• Influence cross‑functional global teams without direct authority to drive alignment and execution.
• Translate business and global security requirements into scalable, secure architecture solutions.

Technology & Vendor Strategy

• Evaluate and recommend security tools, platforms, and vendors in alignment with global security standards and strategies.
• Develop enterprise technology roadmaps that optimize cost, scalability, and risk reduction.
• Drive large‑scale initiatives such as identity & access management, network security, data protection, and threat protection programs.

Key Competencies

• Strategic thinking with a global enterprise mindset
• Executive communication and stakeholder influence
• Strong collaboration across international and cross‑functional teams
• Leadership, mentoring, and organizational impact
• Ability to balance security, innovation, and business agility

Success Metrics

• Alignment of enterprise architecture with Honeywell Global Security strategy
• Adoption of standardized global security architecture and controls
• Reduction in enterprise risk exposure and vulnerabilities
• Successful execution of secure, scalable global technology solutions
• Improved audit, compliance, and cyber resilience outcomes

YOU MUST HAVE

• Bachelor’s or Master’s degree in Computer Science, Information Security, or related field.
• 10+ years of IT experience with at least:
• 5+ years in enterprise architecture
• 5+ years in cybersecurity architecture or security leadership roles
• Proven experience working with global security teams or operating in a large, multinational enterprise environment.
• Deep expertise in:
• Enterprise architecture frameworks (TOGAF preferred)
• Security frameworks (NIST, ISO, SABSA, Zero Trust)
• Cloud security (Azure, AWS, GCP)
• Identity & Access Management (IAM), network security, and data protection
• Experience leading enterprise‑wide or global security transformation initiatives.
• Strong understanding of risk management, compliance, and regulatory frameworks.

WE VALUE

• Certifications such as:
• CISSP, CISM, CCSP, TOGAF, SABSA
• Cloud certifications (Azure Security Engineer, AWS Security Specialty)
• Experience in industrial, manufacturing, or OT (Operational Technology) security environments.
• Exposure to DevSecOps, automation, AI/ML security, and modern data architectures.

BENEFITS OF WORKING FOR HONEYWELL

In addition to a competitive salary, leading‑edge work, and developing solutions side‑by‑side with dedicated experts in their fields, Honeywell employees are eligible for a comprehensive benefits package. This package includes employer subsidized Medical, Dental, Vision, and Life Insurance; Short‑Term and Long‑Term Disability; 401(k) match, Flexible Spending Accounts, Health Savings Accounts, EAP, and Educational Assistance; Parental Leave, Paid Time Off (for vacation, personal business, sick time, and parental leave), and 12 Paid Holidays. Learn more (https://benefits.honeywell.com/)

The application period for the job is estimated to be 40 days from the job posting date; however, this may be shortened or extended depending on business needs and the availability of qualified candidates. Job Posting Date: July 7, 2026

ABOUT HONEYWELL

Honeywell International Inc. (Nasdaq: HON) invents and commercializes technologies that address some of the world's most critical challenges around energy, safety, security, productivity, and global urbanization. We are a leading software‑industrial company committed to introducing state of the art technology solutions to improve efficiency, productivity, sustainability, and safety in high growth businesses in broad‑based, attractive industrial end markets. Our products and solutions enable a safer, more comfortable, and more productive world, enhancing the quality of life of people around the globe. Learn more (https://www.honeywell.com/us/en)

THE BUSINESS UNIT

The Corporate Strategic Business Group (CORP SBG) at Honeywell is a division focused on corporate‑level functions and initiatives that support the overall operations and strategy of the company. It is responsible for overseeing areas such as finance, legal, human resources, communications, and corporate governance, working closely with other business units and SBGs to ensure alignment and coordination across the organization. The CORP SBG plays a crucial role in the overall strategic direction and management of Honeywell's corporate functions and operations, supporting the company's business objectives.

Honeywell helps organizations solve the world's most complex challenges in automation, the future of aviation and energy transition. As a trusted partner, we provide actionable solutions and innovation through our Aerospace Technologies, Building Automation, Energy and Sustainability Solutions, and Industrial Automation business segments – powered by our Honeywell Forge software – that help make the world smarter, safer and more sustainable.

Honeywell is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status.