Sr AWS Cloud Engineer

We are an employeecentric company that truly appreciates our team members and their value to our customers and the missions they support. We pride ourselves on being forwardleaning thinkers and fostering teams that are and continue to be technically proficient and technically capable across a comprehensive range of cyber mission areas. OneZero fulltime employees receive an extremely competitive benefits package that includes health/dental/vision/life insurance plans 401K with company matching PTO & paid holidays employee referral program and educational assistance. Additional details can be found on our website at: Title: Sr. AWS Cloud Engineer

Location: Remote

Clearance: Secret

OneZero Solutions is seeking a Senior AWS Cloud Engineer to help design deploy and optimize secure AWS cloud solutions for missioncritical applications. This role will involve handson cloud engineering automation and security implementation as well as providing architectural guidance for cloud deployments. The ideal candidate has strong AWS experience infrastructure automation skills (IaC) and security expertise with the ability to work closely with architects and security teams to ensure compliance with DoD and NIST and standards.

Key Responsibilities

Cloud Engineering & Deployment

• Design implement and manage secure AWS cloud environments (EC2 RDS Lambda S3 VPC IAM etc..
• Automate infrastructure provisioning using CloudFormation Terraform or AWS CDK.
• Deploy and maintain containerized applications using ECS EKS Docker or Kubernetes.
• Optimize AWS resources for cost efficiency scalability and performance.

Architecture & Security Planning

• Assist in designing scalable highavailability AWS solutions.
• Develop and document cloud security architectures and compliance strategies.
• Implement identity and access management (IAM) encryption and network security controls.
• Ensure compliance with NIST 80053 FedRAMP DoD IL4/IL5 security guidelines.

Automation & DevOps

• Automate deployment and configuration management with AWS Lambda.
• Implement infrastructure monitoring and logging (CloudWatch AWS Security Hub).

Operations & Support

• Troubleshoot cloud performance security and networking issues.
• Monitor and optimize cloud resource utilization and application performance.
• Provide technical mentorship and collaborate with crossfunctional teams.

Required Qualifications

• 5 years of handson experience in AWS cloud engineering and operations.
• 3 years of experience with infrastructure automation using tools such as Terraform CloudFormation or AWS CDK.
• Proven experience with containerization and orchestration
• Strong background in security and compliance frameworks
• Experience with continuous integration and continuous deployment (CI/CD) pipelines.
• Proficiency in AWS core services (EC2 S3 RDS IAM Lambda etc..
• Strong knowledge of networking concepts (VPC subnets routing VPN Direct Connect).
• Indepth understanding of security best practices (IAM security groups encryption key management etc..
• Experience with monitoring and logging tools such as AWS CloudWatch AWS Security Hub etc.
• Excellent communication and collaboration skills particularly in a crossfunctional environment.

Preferred Qualifications

• AWS Certified Solutions Architect Associate or Professional.
• AWS Certified DevOps Engineer Professional (or equivalent certifications) preferred.

OneZero Solutions LLC is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity national origin or protected veteran status and will not be discriminated against on the basis of disability.

If you are a qualified individual with a disability or a disabled veteran you have the right to request an accommodation if you are unable or limited in your ability to use or access as a result of your disability.

To request an accommodation please contact us at or call.

Required Experience:

Senior IC