• Develop and maintain Infrastructure-as-Code such as Terraform, PowerShell, ARM, Bicep, Bash and YAML languages. • Deliver high-quality implementations in a timely manner. • Design and maintain CI/CD pipelines supporting secure, reliable and repeatable deployments. • Update technical documentation, workflows, and knowledge base articles. • Build knowledge in focused areas of the OneStream platform and deployment stack. • Participate in collaborative engineering, peer reviews, and knowledge sharing initiatives. • Collaborate with other teams to define, estimate, and implement requirements for new automations or services needed for development. • Apply software engineering best practices to infrastructure and automation development. • Optimize cloud environments for scalability, reliability, and cost efficiency. • Participate in troubleshooting and resolution of complex production issues across cloud platforms and services. • Work with Compliance and Security teams to ensure compliance with required controls.

• Fleet Orchestration & Scaling: Architect, provision, and scale the core user agent fleet across a hybrid Railway and AWS ecosystem, ensuring each user retains an isolated, secure, and predictable containerized process with optimized cost tracking and precise lifecycle hooks. • Secure Network Engineering: Establish, manage, and continuously harden private overlay networks using Tailscale in production, linking disparate user agents securely with core Model Context Protocol (MCP) servers and the underlying live trading runtimes. • Automated User Provisioning: Design and construct an end-to-end, zero-touch deployment pipeline utilizing advanced infrastructure-as-code and CI/CD best practices, enabling seamless, single-click automated provisioning of containers, secrets management, and environmental configurations for new users. • Operational Resilience & SRE: Define, build, and maintain comprehensive monitoring, telemetry, alerting, and automated incident response frameworks to guarantee graceful state retention, preserving live in-flight transaction states across sudden host restarts, scheduled key rotations, or regional cloud outages. • Incident Management: Oversee system health and participate in direct real-incident response and on-call rotations to maintain strict operational continuity for the live global fleet.

Title: AWS - DevOps Engineer Location: Orlando United States Job Description: AWS -DevOps Engineer - Please note, this role is not able to offer visa transfer or sponsorship now or in the future* Location :Remote/ Orlando FL Job Summary Serve as a senior Cloud Architect for a global aviation client designing secure high performing and resilient solutions on AWS that align with the AWS Well Architected Framework and airline industry standards. Collaborate across hybrid teams to modernize applications using AWS DevOps services and containers ensuring reliable delivery of mission critical airline platforms. Responsibilities DevOps Engineer - ARN Support - Key Technologies & Platforms - AWS Cloud Platform ARN environments - Hands-on experience operating and supporting production workloads in AWS including VPC design security group segmentation PCI ECS-based services and overall account hygiene alerts legacy resource cleanup and disaster recovery readiness. - CI/CD Tooling-Jenkins & GitHub Actions - Experience building and supporting CI/CD pipelines for Java and Windows/.NET applications using Jenkins and GitHub Actions including branch-based workflows artifact promotion across environments and reduction of manual execution steps. - Infrastructure as Code AWS CDK / CloudFormation - Proven ability to automate infrastructure using AWS CDK and CloudFormation with a focus on repeatability environment consistency and eliminating ClickOps in shared and regulated AWS accounts. - DevSecOps & Compliance Integration - Experience embedding security and compliance controls into CI/CD pipelines including Snyk SonarQube container image scanning ECR approval gates and producing auditable SDLC evidence for PCI-regulated workloads. - Operational Tooling & Observability - Working knowledge of operational tooling such as CloudWatch and Splunk with responsibility for alert rationalization improving signal to noise and maintaining platform stability and on call readiness. - Application Platform Enablement & Team Support - Experience supporting application teams adopting standardized DevOps patterns including CI/CD enablement automated testing adoption IaC alignment with Cloud Engineering and strong cross team collaboration. Salary and Other Compensation: The annual salary for this position is between 99,000 TO 110,000 depending on experience and other qualifications of the successful candidate. This position is also eligible for Cognizant's discretionary annual incentive program, based on performance and subject to the terms of Cognizant's applicable plans. Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements: - Medical/Dental/Vision/Life Insurance - Paid holidays plus Paid Time Off - 401(k) plan and contributions - Long-term/Short-term Disability - Paid Parental Leave - Employee Stock Purchase Plan Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Role Description We are hiring on behalf of our client who is seeking an exceptional, production-proven Infrastructure & DevOps Engineer to take absolute ownership of the deployment, secure networking, architectural lifecycle, and overall reliability of this distributed agent fleet from day one. The client is engineering a sophisticated infrastructure designed to launch a highly distributed fleet of managed, single-tenant personal artificial intelligence (AI) trading agents. Operating non-stop, these isolated processes execute high-frequency, complex financial workflows natively on blockchain infrastructure, dedicated exclusively to individual user portfolios. Key Responsibilities - Fleet Orchestration & Scaling: Architect, provision, and scale the core user agent fleet across a hybrid Railway and AWS ecosystem, ensuring each user retains an isolated, secure, and predictable containerized process with optimized cost tracking and precise lifecycle hooks. - Secure Network Engineering: Establish, manage, and continuously harden private overlay networks using Tailscale in production, linking disparate user agents securely with core Model Context Protocol (MCP) servers and the underlying live trading runtimes. - Automated User Provisioning: Design and construct an end-to-end, zero-touch deployment pipeline utilizing advanced infrastructure-as-code and CI/CD best practices, enabling seamless, single-click automated provisioning of containers, secrets management, and environmental configurations for new users. - Operational Resilience & SRE: Define, build, and maintain comprehensive monitoring, telemetry, alerting, and automated incident response frameworks to guarantee graceful state retention, preserving live in-flight transaction states across sudden host restarts, scheduled key rotations, or regional cloud outages. - Incident Management: Oversee system health and participate in direct real-incident response and on-call rotations to maintain strict operational continuity for the live global fleet. - Container PaaS Orchestration: Proven professional experience deploying, monitoring, and scaling complex architectures in production utilizing Railway, or equivalent containerized platform-as-a-service frameworks (such as Fly.io, Render, or Northflank). - Advanced AWS Proficiency: In-depth technical mastery of Amazon Web Services (AWS), with practical expertise spanning Virtual Private Clouds (VPC), Identity & Access Management (IAM), Secrets Manager, and elastic scaling frameworks (ECS / AWS Lambda). - Production-Grade Tailscale Networking: Demonstrated experience implementing Tailscale within a high-security production environment, with distinct competence configuring Access Control Lists (ACLs), complex subnet routing, and ephemeral node lifecycles. - Modern Infrastructure & CI/CD: Mastery of Docker containerization, comprehensive CI/CD deployment pipelines, and modern Infrastructure-as-Code (IaC) paradigms. - Blockchain & Onchain Context: Technical familiarity with blockchain mechanics, smart contract interactions, or web3 infrastructure paradigms to support decentralized application layers. - High-Availability / Financial SRE Background: A proven professional history managing environments where system stability impacts critical financial outcomes, paired with total comfort managing on-call duties and live incident response. Qualifications - Direct experience deploying, managing, and monitoring Large Language Model (LLM) or autonomous AI agent fleets at multi-tenant scale. - Prior exposure to quantitative trading systems, high-frequency execution runtimes, or deep integrations with platforms such as Hyperliquid. Benefits - Highly competitive compensation package. - The flexibility of a fully remote operating environment with an immediate start timeline. - The opportunity to shape the architectural foundation of a cutting-edge technical ecosystem intersecting Artificial Intelligence and decentralized financial infrastructure. - Access to top-tier modern tooling, modern infrastructure frameworks, and a highly streamlined, zero-red-tape development culture. Commitment to Equality and Accessibility At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.