Lead DevOps Engineer

We are seeking a highly skilled and experienced Lead Dev Ops Engineer to design, implement, and maintain a secure, scalable, and reliable Modeling and Simulation (M&S) Dev Sec Ops  Platform for both cloud and on-premises environments. This role is critical to supporting the modernization, sustainment, and operational readiness of Mod and Sim systems, enabling seamless integration and scalability for Joint and Air Force training environments.

The Lead Dev Ops Engineer will play a pivotal role in driving automation, ensuring compliance with DoD cybersecurity standards, and fostering collaboration across development, security, and operations teams.
* This position is contingent upon contract award.
* Responsibilities Platform Architecture & Implementation Architect, implement, and configure the M&S Dev Sec Ops  Platform, including core platform services, to support cloud and on-premises deployments.

Design scalable and secure infrastructure solutions that meet the operational needs of Joint and Air Force training environments.

Automation & Infrastructure as Code (IaC)
Automate infrastructure provisioning, configuration, and management using IaC tools such as Terraform, Ansible, or equivalent.

Develop and maintain CI/CD pipelines with integrated security tools (e.g., Git Lab, Sonar Qube, Fortify) to ensure secure and efficient software delivery.

Containerization & Orchestration Manage and optimize containerized environments using Docker and Kubernetes, ensuring high availability and scalability.

Implement and maintain container orchestration solutions to support modernized M&S systems.

Cybersecurity & Compliance Ensure platform reliability, availability, and compliance with DoD cybersecurity standards, including RMF and NIST 800-53 frameworks.

Collaborate with security teams to remediate vulnerabilities and implement security best practices across the platform.

Collaboration & Modernization Support Work closely with development, security, and operations teams to support system modernization, transition engineering, and sustainment efforts.

Provide technical leadership in integrating Dev Sec Ops  practices into the software development lifecycle.

Monitoring & Optimization Implement monitoring, logging, and alerting solutions to ensure platform performance and operational readiness.

Continuously evaluate and optimize platform performance, scalability, and security.

Performs other related duties as assigned.

Qualifications Active Secret clearance required.
10+ years of relevant experience, including at least 7 years in Dev Sec Ops  roles across multiple projects.

Hands-on experience with programming languages such as C++ and Python, as well as Dev Sec Ops  tools and practices.

Proven experience with cloud platforms (e.g., AWS, Azure).Must possess Security+ CE or Linux+ certifications.

Expertise in designing and managing CI/CD pipelines, Infrastructure as Code (IaC), and Dev Sec Ops  practices.

Strong knowledge of DoD cybersecurity compliance frameworks, including RMF and NIST 800-53.Proficiency in containerization technologies (e.g., Docker, Kubernetes) and cloud-native architectures.

Strong problem-solving, communication, and collaboration skills.

About UsDiné Development Corporation (DDC) is a Navajo Nation‑owned family of companies that provides government agencies and commercial organizations with high‑quality IT, professional, environmental, and research and development services. DDC is dedicated to empowering the Navajo Nation and the communities we serve.

Benefits Eligible full‑time employees receive a comprehensive benefits package, including medical, dental, vision, life and disability coverage, retirement savings with company match, paid time off, voluntary supplemental benefits, and access to an employee assistance program. The package also includes educational assistance, with tuition reimbursement.

EEO Statement This contractor and subcontractor shall abide by the requirements of 41 CFR 60‑1.4(a), 60‑300.5(a), and 60‑741.5(a). These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities and prohibit discrimination against all individuals based on race, color, religion, sex, sexual orientation, gender identity, national origin, or for inquiring about, discussing, or disclosing information about compensation, or any other basis prohibited by law.

We participate in E‑Verify.
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