Cyber Architect - ATIS

LMI Consulting, LLC; United States; On-site; USD 119,000 - 155,000; Full time

Job summary

Join a leading consultancy dedicated to enhancing government operations as a Cyber Architect. This role supports the Army Training Information System, focusing on modernizing training infrastructure with a secure, cloud-enabled architecture. Leverage your extensive cybersecurity expertise to design and integrate systems aligned with DoD policies while ensuring security-by-design principles. Ideal candidates will have substantial experience in enterprise architecture within military contexts and hold required security clearances.

Qualifications

• 10+ years of cybersecurity experience, including 5 years focused on system architecture.
• Active 8140 certification required (e.g., CISSP, CISM).
• Strong communication skills to present complex architectural concepts.

Responsibilities

• Design and maintain the overarching cybersecurity architecture.
• Develop security reference architectures and solution blueprints.
• Collaborate with engineers and cloud architects to implement secure designs.

Skills

Cybersecurity

System Architecture

DoD Cloud Security

Agile Development

Education

Bachelor's degree in cybersecurity, computer science, information systems, or a related technical discipline

Tools

eMASS

NIST 800-53

Zero Trust Framework

Job description

Cyber Architect - ATIS

Job Locations

US-Remote

Job ID

2025-12838

# of Openings

1

Category

Information Technology

Benefit Type

Salaried High Fringe/Full-Time

Overview

LMI seeks a Cyber Architect to support the Army Training Information System (ATIS), a PEO EIS program focused on modernizing Army training infrastructure through secure, scalable, and cloud-enabled systems. The Cyber Architect will lead the design and integration of enterprise cybersecurity architecture across legacy systems and cloud-based platforms, ensuring security-by-design principles are embedded in all phases of system development and sustainment. This role bridges technical expertise with strategic vision to align ATIS systems with DoD cybersecurity policies and mission requirements. This position requires U.S. citizenship and active Secret clearance.

LMI is a consultancy dedicated to powering a future-ready, high-performing government, drawing from expertise in digital and analytic solutions, logistics, and management advisory services. We deliver integrated capabilities that incorporate emerging technologies and are tailored to customers' unique mission needs, backed by objective research and data analysis. Founded in 1961 to help the Department of Defense resolve complex logistics management challenges, LMI continues to enable growth and transformation, enhance operational readiness and resiliency, and ensure mission success for federal civilian and defense agencies.

Responsibilities

Design and maintain the overarching cybersecurity architecture across the ATIS portfolio, including both legacy and modernized systems.
• Develop security reference architectures, solution blueprints, and design standards in alignment with Army and DoD cyber frameworks (e.g., RMF, NIST 800-53, Zero Trust).
• Collaborate with system engineers, developers, ISSOs, and cloud architects to ensure implementation of secure system designs across on-prem, hybrid, and cloud (IL5/IL6) environments.
• Lead architectural reviews of new capabilities, major system changes, and cloud migration strategies with a focus on risk mitigation and control implementation.
• Ensure security architecture supports compliance with RMF, FISMA, FedRAMP, and DISA STIG requirements.
• Evaluate emerging technologies, tools, and frameworks for applicability to ATIS cybersecurity posture and modernization goals.
• Provide guidance and technical leadership on integration of DevSecOps pipelines, secure coding practices, and automated security control validation.
• Interface with government stakeholders, including PdM ATIS, PEO Enterprise, Army Cyber Command, and third-party assessors, to present architectural approaches and resolve issues.
• Support development of cybersecurity strategies and roadmaps aligned to ATIS cloud and modernization objectives.

Qualifications

Required:

• Bachelor's degree in cybersecurity, computer science, information systems, or a related technical discipline.
• 10+ years of cybersecurity experience, with at least 5 years focused on system or enterprise architecture.
• Demonstrated experience designing security architecture for DoD systems, including eMASS/RMF ATO efforts.
• Active 8140 certification (e.g., CISSP, CISM) required.
• Strong understanding of DoD cloud security (AWS GovCloud, Azure IL5/IL6), Zero Trust, and hybrid architectures.
• Proficiency with cybersecurity frameworks such as NIST 800-53, NIST 800-207 (Zero Trust), and DoD Cloud SRG.
• Familiarity with Agile development, DevSecOps principles, and secure system lifecycle planning.
• Excellent communication skills and the ability to present complex architectural concepts to both technical and non-technical audiences.
• U.S. citizenship and active Secret clearance required.

Preferred Qualifications:

• Master's degree in cybersecurity, systems engineering, or a related field.
• DoD Top Secret clearance or SCI eligibility.
• Experience supporting Army PMOs, PEO EIS, or related DoD acquisition programs.
• Background in secure cloud migration strategies and Continuous ATO implementations.
• Experience integrating security tools into Agile CI/CD pipelines.
• Knowledge of training and education systems or prior experience with the ATIS mission.

Target salary range: $119,813 - $155,000

Disclaimer:

The salary range displayed represents the typical salary range for this position and is not a guarantee of compensation. Individual salaries are determined by various factors including, but not limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education, experience, skills, and security clearances.

LMI is an Equal Opportunity Employer. LMI is committed to the fair treatment of all and to our policy of providing applicants and employees with equal employment opportunities. LMI recruits, hires, trains, and promotes people without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship status, genetic information, or any other characteristic protected by applicable federal, state, or local law. If you are a person with a disability needing assistance with the application process, please contact [e-mail]
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
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