AWS Cloud System Administrator; MD

AWS Cloud System Administrator (MD)

Join to apply for the AWS Cloud System Administrator (MD) role at Tetra Tech

LS Technologies, a Tetra Tech Company, is seeking an AWS Cloud System Administrator to serve as a mid-level system administration and cloud engineering support for FAA AWS cloud environments. The candidate shall assist in the configuration, deployment, and maintenance of systems and services within AWS, supporting FAA mission applications and enterprise infrastructure in accordance with FAA and federal security standards.

• Support the provisioning, configuration, and maintenance of AWS cloud infrastructure components including EC2, S3, RDS, IAM, and VPC.
• Perform Linux and Windows system administration tasks including patching, user management, and monitoring.
• Assist in the implementation and maintenance of Infrastructure as Code (IaC) using tools such as AWS Cloud Formation or Terraform.
• Monitor system performance, logs, and alerts using AWS Cloud Watch, Cloud Trail, and other monitoring utilities.
• Support cloud backup, recovery, and cost optimization strategies.
• Troubleshoot and resolve issues related to system availability, performance, and configuration.
• Implement and maintain security controls consistent with FAA cybersecurity and compliance requirements.
• Participate in CI/CD pipeline operations and automated system deployment activities.
• Maintain accurate and current system documentation, configurations, and standard operating procedures (SOPs).
• Collaborate with senior engineers and FAA stakeholders to ensure reliable and secure operation of cloud-hosted systems.

• Bachelor’s degree in Computer Science, Information Systems, Engineering, or a related field.
• 6-10 years of relevant systems engineering or administration experience, including 5+ years managing AWS cloud environments.
• Demonstrated experience with AWS core services (EC2, S3, IAM, RDS, VPC, Lambda, Cloud Watch).
• Proficiency with Linux/Windows system administration and shell scripting.
• Experience with infrastructure automation tools (Terraform, Cloud Formation, or Ansible).
• Familiarity with networking, DNS, load balancing, and system security best practices.
• Strong analytical and troubleshooting skills in complex enterprise environments.

• AWS Certified Solutions Architect – Associate or Professional certification (or equivalent).
• Experience supporting federal cloud systems within the FAA or similar agencies.
• Knowledge of FAA cloud security and compliance standards (ATO, FISMA, FedRAMP).
• Experience with CI/CD tools (Git Lab, Jenkins, Code Pipeline) and Dev Ops workflows.

At LS Technologies, a Tetra Tech Company, we’re enhancing our nation’s critical infrastructure by providing engineering, technical, and professional services to Federal Government agencies. The quality of our work, deep technical expertise, and genuine passion for public service sets us apart. As a growing organization we are expanding our benefits and communication with our employees, offering add-ons that speak to our growing employees’ needs.

Join us in delivering high-quality solutions and shaping the future of safety and innovation for our government partners. In 2024 we joined Tetra Tech, enabling us to combine our expertise with the reach and resources of a prestigious global organization.

LS Technologies, a Tetra Tech Company, is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor, and we request priority referral of veterans.

We invite applications from all interested parties.

LS Technologies is committed to providing equal employment opportunities for persons with disabilities or religious observances, including reasonable accommodation when needed. If you are hired by LS Technologies and require accommodation to perform the essential functions of your role, you…