Cyber Architect: RMF, AWS GovCloud & Zero Trust

LMI; United States; Remote; USD 140,000 - 210,000; Full time

Job summary

LMI is seeking a Cyber Architect to support an Army program modernizing platform infrastructure. The role serves as the principal cybersecurity advisor to the ISSM and engineering teams, guiding RMF artifacts and cloud security boundaries.

Responsibilities include maintaining SSP/SAR, managing POA&Ms in eMASS, and assessing AWS GovCloud and DevSecOps implementations to ensure a secure, mission-ready architecture.

Qualifications

• Active Secret clearance (or equivalent)
• 10+ years in cybersecurity engineering, RMF, or secure systems operations
• Experience with AWS GovCloud, Zero Trust, and DevSecOps practices

Responsibilities

• Prepare and maintain RMF artifacts (SSP, SAR, continuous monitoring)
• Manage POA&Ms in eMASS and review remediation evidence for ISSM/AO approval
• Conduct technical and operational impact assessments for AWS system architecture and cloud boundaries

Skills

Cybersecurity engineering

RMF experience

DevSecOps

Education

DoDI 8140 certification

Tools

AWS GovCloud

Zero Trust

eMASS

Job description

LMI is seeking a Cyber Architect to support an Army program modernizing platform infrastructure. The role serves as the principal cybersecurity advisor to the ISSM and engineering teams, guiding RMF artifacts and cloud security boundaries.

Responsibilities include maintaining SSP/SAR, managing POA&Ms in eMASS, and assessing AWS GovCloud and DevSecOps implementations to ensure a secure, mission-ready architecture.