Multi-level Security; MLS Cloud Architect

Position Overview: We are seeking an experienced Multi-Level Security (MLS) Cloud Architect to join our team. This critical role focuses on designing and implementing secure, scalable, and interoperable cloud solutions tailored for mission‑critical Department of Defense (DoD) operations. The MLS Cloud Architect will lead efforts to develop cloud architectures capable of managing secure access, simultaneous data handling across multiple classification levels, and compliance with DoD cybersecurity frameworks.

Contract Overview: Golden Dome is a national‑level, whole‑of‑nation initiative in which you will play a critical role in advancing next‑generation homeland defense capabilities. If you are seeking a fast‑paced position focused on developing innovative software for the Space‑Based Interceptor mission, this opportunity is designed for you.

• Architect secure, scalable, and resilient cloud solutions capable of supporting multi‑level security and multi‑domain operations.
• Develop designs that align with Golden Dome requirements, open architecture standards, modular designs, and interoperability needs.
• Leverage hybrid and multi‑cloud technologies (AWS, Azure, Google Cloud, or DoD‑specific cloud environments such as Gov Cloud or mil Cloud).

• Implement multi‑level security mechanisms, ensuring secure data separation, policy enforcement, and operational safeguards across classification levels.
• Employ technologies such as cross‑domain solutions (CDS), security enclaves, and Zero Trust Architecture principles.

• Lead the integration of MLS architectures into operational systems by defining interfaces and ensuring compatibility across hardware, software, and network domains.
• Work alongside system engineers, network administrators, and software developers to enable seamless cloud adoption while meeting mission requirements.

• Ensure high performance, availability, and resilience of cloud environments while optimizing for cost and resource utilization.
• Monitor cloud service availability and scalability, implementing improvements to address bottlenecks and inefficiencies.

• Ensure compliance with DoD cybersecurity frameworks, including RMF (Risk Management Framework), DISA STIGs, and NIST 800‑53 requirements.
• Develop and implement robust identity and access management strategies to prevent unauthorized access and mitigate risks in MLS environments.

• Develop migration strategies for transitioning legacy systems and data into MLS‑compliant cloud environments.
• Support automation, containerization, and Infrastructure‑as‑Code (IaC) to enable repeatable and reliable cloud deployments.

• Create technical documentation, including architectural diagrams, implementation guidelines, and standard operating procedures (SOPs).
• Generate regular progress reports and metrics for program leadership and stakeholders.

• Evaluate emerging technologies for cloud infrastructure, MLS systems, and cybersecurity enhancements.
• Recommend innovative solutions to strengthen mission readiness and optimize lifecycle management in the cloud environment.

Bachelor's degree with 20 years' related experience;
Master's degree preferred.

• Must have an Active Top‑Secret Clearance with SCI Eligibility.
• 5 years' prior experience for access to Special Access Program Information (SAP), or Controlled Access Program (CAP); must have 1 year in the last 5 years.

• 15 years of experience designing, implementing, and managing cloud architectures, with 3+ years specifically focused on MLS or DoD‑related systems.
• Expertise in cloud platforms such as AWS, Azure, Google Cloud, or DoD‑specific environments like Gov Cloud or mil Cloud.
• Hands‑on experience with cross‑domain solutions (CDS) and advanced security architectures.
• Strong knowledge of virtualization and container technologies (e.g., VMware, Kubernetes, Docker).
• Familiarity with DoD open systems architecture principles and modular system designs.

MTSI embraces nine core values including our first core value of Employees come first. Consistent with our Core Values, we are committed to Equal Opportunity, making decisions without regard to race, color, religion, sex, national origin, age, military/veteran status, disability, or any other characteristics protected by applicable law. MTSI is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants and employees with physical and/or mental disabilities.