Principal Cloud Engineer

General information

Requisition # R67839 Locations USA-VA-Chantilly Posting Date 05/19/2026 Security Clearance Required TS/SCI w/ Poly Remote Type Onsite Time Type Full time

Description & Requirements

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now—unleash your potential with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Principal Cloud Engineer to join our team in Chantilly, VA.
 

The Principal Cloud Engineer will leverage their strong technical background and knowledge to design, implement, and manage secure cloud infrastructures in support of mission-critical operations, with a strong focus on security monitoring and threat detection. This role supports complex cloud environments by leveraging modern DevOps tools and practices, collaborating across teams to solve technical challenges.
 

Responsibilities include but are not limited to:

• Supporting AWS, Azure, Oracle, and GCP cloud services and infrastructure using Infrastructure as Code (IaC) tools such as Terraform or ARM templates.
• Troubleshooting and resolving issues related to specific cloud environments while implementing cloud security best practices.
• Leveraging Azure data services, including Azure Monitor, Log Analytics, Microsoft Defender, and Microsoft Sentinel, to ensure security posture and compliance.
• Writing and maintaining automation scripts in PowerShell, Python, or Azure CLI and executing them using Logic Apps and Azure Functions.
• Configuring network security groups (NSGs), application gateways, and other network controls to protect cloud resources.
• Managing cloud compute, storage, networking, and database services while applying security compliance standards across the organization.
• Working with all stakeholders to ensure complete and functioning systems that meet all requirements.
   

Minimum Qualifications:

• Bachelor’s degree or 4+ additional years of IT experience in lieu of a degree
• 7+ years of experience in cloud engineering and/or development
• Experience designing and deploying cloud-based solutions using DevOps tools such as Azure DevOps, Jenkins, GitLab, or Docker.
• Experience with Infrastructure as Code (IaC) tools like ARM templates, Terraform, Ansible, or BICEP.
• Familiarity with cloud template technologies including GitHub Enterprise and architecture frameworks such as TOGAF or Zachman.
• Experience automating workflows using scripting tools such as PowerShell, Bash, Python, YAML, or JSON.
• Experience meeting security requirements in the Sponsor's environment or similar complex environments.
• DoD 8570 IAT Level 2 certification (e.