AWS Infrastructure Developer

MANTECH seeks a motivated, career and customer-oriented AWS Infrastructure Developer to join our team in Annapolis Junction, MD.

Responsibilities include but are not limited to:

• Design and implement AWS infrastructure architectures supporting operational capability hosting and data processing.
• Deploy and manage AWS compute resources (EC2, ECS, Lambda) hosting operational capabilities and services.
• Implement network segmentation, security groups, NACLs, and routing policies enforcing operational security requirements.
• Leverage orchestration systems (Kubernetes, Nomad, or similar) for container and workload management.
• Manage IAM policies, roles, and service control policies enforcing least-privileged access.
• Troubleshoot infrastructure performance, connectivity, and security issues impacting operations.
• CONUS travel maybe required up to 25%.

Minimum Qualifications:

• Bachelor?s Degree and 9+ years of experience OR High School Diploma/GED and 13+ years of experience OR Associate?s degree and 11+ years of experience OR Master?s Degree and 7+ years, OR a PhD with 5+ years of progressively responsible experience
• 4+ years hands-on AWS infrastructure engineering experience
• Expert knowledge of AWS networking services including VPC, Direct Connect, Transit Gateway, Route 53
• Strong experience with AWS compute services (EC2, ECS/Fargate, Lambda)
• Expert proficiency with Terraform for infrastructure-as-code implementation
• Experience with orchestration systems outside AWS (Kubernetes, Nomad, Docker Swarm, or similar)
• Demonstrated experience implementing AWS security best practices and compliance frameworks

Preferred Qualifications:

• AWS certifications (Solutions Architect Professional, Advanced Networking, Security Specialty)
• Experience with AWS GovClooud or DoD cloud environments
• Advanced Kubernetes experience (CKA/CKAD certification)
• Experience with hybrid cloud architectures connecting on-premises and cloud environments
• Experience with AWS Organizations, Control Tower, and multi-account strategies
• Bachelor?s Degree in Computer Science, Information Systems, or related technical field (or equivalent experience)

Clearance Requirements:

• A current active TS/SCI with Polygraph

Physical Requirements:

• Must be able to remain in a stationary position 50%
• Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
• Frequently communicates with co-workers, management, and customers, which may involve delivering presentations
• Must be able to exchange accurate information in these situations