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Real-Time Innovations (RTI) · 2 months ago

Cloud Administrator

Denver, Colorado

Full-time

Onsite

Senior Level

$80K/yr - $100K/yr

5+ years exp

RTI is a software framework company focused on physical AI systems, aiming to create a smarter world. They are seeking a skilled Cloud Administrator to manage and optimize AWS cloud infrastructure, ensuring reliability, security, and scalability while collaborating across teams to support mission-critical applications.

Data IntegrationInternet of ThingsMessagingSoftware

Growth Opportunities

No H1B

U.S. Citizen Only

Responsibilities

Manage and maintain AWS cloud infrastructure, ensuring availability, scalability, and security of all environments

Implement and monitor backup, recovery, and disaster recovery processes to protect critical systems and data

Configure, monitor, and optimize AWS services (e.g., EC2, ECS, S3, RDS, VPC, IAM, CloudWatch) to improve performance and cost efficiency

Automate routine tasks and deployments using tools such as AWS CLI, CloudFormation, or Terraform

Monitor system health, troubleshoot incidents, and resolve issues to minimize downtime and service disruptions

Enforce best practices in cloud security, including IAM role management, data encryption, and compliance standards

Collaborate with developers, DevOps, and IT teams to support application deployments and infrastructure needs

Maintain up-to-date documentation of cloud environments, configurations, and procedures

Qualification

AWS cloud infrastructureAWS services expertiseInfrastructure as CodeScripting languagesNetworking conceptsMonitoring toolsCI/CD pipelinesAWS certificationsTroubleshooting skillsCommunication skillsCollaboration skills

Required

5+ years of experience administering and supporting AWS cloud environments

Strong knowledge of AWS services including EC2, S3, ECS, RDS, VPC, IAM, CloudWatch, and CloudFormation

Experience with automation tools and Infrastructure as Code (IaC) such as Terraform, Ansible, or AWS CloudFormation

Proficiency in scripting languages (Python, Bash, or PowerShell) for automation and system administration tasks

Solid understanding of networking concepts (DNS, TCP/IP, VPN, load balancing, firewalls, routing)

Hands-on experience with monitoring, logging, and alerting tools

Experience with CI/CD pipelines and DevOps workflows in collaboration with development teams

Demonstrated ability to take initiative and work independently, proactively identifying opportunities for improvement and making recommendations or changes to optimize the cloud environment

Strong troubleshooting and problem-solving skills with a focus on minimizing downtime

Excellent communication and collaboration skills in English, with the ability to work cross-functionally with IT, DevOps, and development teams and with a focus on clarity, collaboration, and customer service

US Person requirement *Due to export-control regulations, we can only consider 'US persons' for this role. A 'US person' is defined by federal law as a US citizen, lawful permanent resident (green card holder), refugee, or asylee. We are not able to provide visa sponsorship or transfer.*

Preferred

AWS certifications (e.g., AWS Certified SysOps Administrator, AWS Certified Solutions Architect) strongly preferred

Bachelor's Degree in a technical or business related discipline

Strong understanding of cloud cost management, including budget allocation and usage tracking across departments, to ensure transparency and financial accountability

Experience managing hybrid or multi-cloud environments (e.g., AWS with Azure or GCP)

Advanced AWS certifications (e.g., AWS Certified Advanced Networking Specialty, AWS Certified Security Specialty)

Familiarity with Kubernetes, Docker, or other containerization/orchestration platforms

Experience with security best practices for cloud environments, including identity management, encryption, and compliance frameworks (SOC 2, HIPAA, ISO 27001)

Exposure to serverless architectures (AWS Lambda, Step Functions, API Gateway)

Practical knowledge of working with APIs, including integration into enterprise applications such as chat or collaboration platforms