ZT Enterprise Architect, Lead

Booz Allen Hamilton; Waipahu (HI); On-site; USD 99,000 - 225,000; Full time

Job summary

Booz Allen Hamilton seeks a Lead ZT Enterprise Architect to design and implement secure, scalable network architectures for DoD missions. You will steer lifecycle activities from planning to deployment, collaborating with customers, vendors, and experts to translate strategic requirements into robust security solutions.

The role emphasizes hands-on engineering, security compliance, and advancing cloud and backbone networking within sensitive environments.

Qualifications

• 8+ years of network engineering and cybersecurity within DoD or federal environments.
• 2+ years of experience designing, deploying, and supporting network and security architectures, including Zero Trust implementation.
• Experience architecting and implementing Zero Trust solutions aligned with DoD Zero Trust strategy.
• Experience documenting complex architectures, supporting defense programs, and delivering secure, scalable solutions.
• Experience in Identity and Access Management, micro-segmentation, endpoint security, and secure network or cloud architecture.
• Experience working within classified environments.
• Knowledge of DoD security standards, RMF or ATO processes, and compliance frameworks.
• Ability to travel up to 25% of the time.

Responsibilities

• Design, integrate, and operate Zero Trust architectures aligned with DoD strategy.
• Lead secure network system lifecycles: planning, acquisition, design, install, test, maintain.
• Collaborate with SMEs, customers, vendors, and end users to translate objectives into robust solutions.

Skills

DoD cybersecurity

Zero Trust design

Network engineering

Identity management

RMF/ATO processes

Cloud security

Security architecture

Team leadership

Education

HS diploma or GED

Tools

Palo Alto

Cisco

Juniper

Dell

HPE

VMware

Job description

Join a culture of empowerment and connectivity.

Develop your craft

Learn the skills you need to accelerate your career.

Discover benefits that your life and work.

Innovate with intention

Build mission-ready tech that protects the nation.

A well-designed, secure network is critical to enabling the Department of Defense ( DoD ) to accomplish its mission. As a Zero T rus t Enterprise Architect, you will play a key role in ensuring that enterprise and mission systems are resilient, scalable, and aligned with evolving operational and security needs. This role requires a blend of deep technical expertise, strategic planning, and hands‑on implementation to design and maintain secure network architectures across complex environments.

You will collaborate with subject matter experts, customers, vendors, and end users to understand strategic objectives and operational requirements, translating them into robust network and security solutions. Leveraging your expertise, you will support the full lifecycle of network systems, including planning, acquisition, design, installation, configuration, testing, and maintenance of hardware and software components. As a Zero T rus t Enterprise Architect, you will lead the design, integration, and operationalization of Zero T rus t architectures aligned with DoD Zero T rus t strategy and reference architecture.

This is an opportunity to work at the forefront of network engineering and cybersecurity, combining backbone networking, cloud technologies, and Zero T rus t principles to support critical defense operations while continuously expanding your technical skillset.

Join us. The world can’t wait.

You Have:

• 8+ years of experience in network engineering and cybersecurity within DoD or federal environments
• 2+ years of experience designing, deploying, and supporting network and security architectures, including Zero T rus t implementation
• Experience architecting and implementing Zero T rus t solutions aligned with DoD Zero T rus t strategy and target-level frameworks
• Experience documenting complex architectures, supporting defense programs, and delivering secure, scalable solutions
• Experience in Identity and Access Management, micro‑segmentation, endpoint security, and secure network or cloud architecture
• Experience working within classified environments
• Knowledge of DoD security standards, RMF or ATO processes, and compliance frameworks
• Ability to travel up to 25% of the time
• TS/SCI clearance
• HS diploma or GED

Nice If You Have:

• Experience supporting and operating DoD networks in mission or tactical environments, including INDOPACOM or Pacific-based operations
• Experience transitioning legacy peri met er-based architectures to Zero T rus t models
• Experience with multivendor network and security platforms such as Palo Alto, Cisco, Juniper, Dell, HPE, and VMware
• Experience with commer cia l and DoD cloud environments and cloud security architecture
• Experience applying STIGs and performing system hardening
• Experience with Zero T rus t Network Access ( ZTNA )
• Knowledge of automation, orchestration, and policy -as-code security enforcement
• CISSP, CISM, CRISC, CCSP, or CCNA Certification s

Clearance:

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; TS/SCI clearance is required.

Compensation

At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work‑life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full‑time and part‑time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract‑specific affordability and organizational requirements. The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.

ZT Enterprise Architect, Lead

The Opportunity:

A well‑designed, secure network is critical to enabling the Department of Defense ( DoD ) to accomplish its mission. As a Zero T rus t Enterprise Architect, you will play a key role in ensuring that enterprise and mission systems are resilient, scalable, and aligned with evolving operational and security needs. This role requires a blend of deep technical expertise, strategic planning, and hands‑on implementation to design and maintain secure network architectures across complex environments.

You will collaborate with subject matter experts, customers, vendors, and end users to understand strategic objectives and operational requirements, translating them into robust network and security solutions. Leveraging your expertise, you will support the full lifecycle of network systems, including planning, acquisition, design, installation, configuration, testing, and maintenance of hardware and software components. As a Zero T rus t Enterprise Architect, you will lead the design, integration, and operationalization of Zero T rus t architectures aligned with DoD Zero T rus t strategy and reference architecture.

This is an opportunity to work at the forefront of network engineering and cybersecurity, combining backbone networking, cloud technologies, and Zero T rus t principles to support critical defense operations while continuously expanding your technical skillset.

Join us. The world can’t wait.

Identity Statement

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Candidate AI Usage Policy

AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in‑person or virtual) is prohibited unless permission is explicitly provided.

Work Model

Our people‑first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.

• Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
• Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
• Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.