
Mactores is the agent-native AWS modernization firm. Most modernization work doesn't ship, it stalls in pilots, slips a year, or lands at three times the budget. We exist to ship it: production systems running, legacy retired, outcomes measured. Our delivery is built on Aedeon, the agent platform built by Mactores' founders' sister company, which absorbs the repetitive 60–70% of engagement work, discovery, dependency mapping, validation, test generation, that traditional consulting bills human hours against. Forward-deployed engineers own the rest: architecture, judgment, and cutover, on dates we commit to in the contract.
Legacy infrastructure doesn't retire itself. Someone has to build the pipelines, rehearse the cutover, and carry the release into production and that's this seat. As a Senior AWS DevOps Engineer, you serve our application and infrastructure modernization work: you own build and release cycles for customer projects, land migrations from legacy hardware to AWS, and make deployments boring in the best sense of the word.
Agents change what this job looks like day to day. Aedeon and automation handle the repetitive discovery, mapping, and validation work that used to eat engineer hours. That leaves you the parts that actually need a senior engineer: infrastructure architecture, risk tradeoffs, release judgment, and the operational standards the whole team ships against. You'll work client-facing, embedded with customer teams, and the delivery commitment is one you carry personally.
What we are looking for?
- 4+ years with Terraform for Infrastructure as Code (IaC) including modules, remote state, state management, imports and multi account providers.
- Experience in designing highly available and secure AWS architecture within strong understanding of RTO/RPO and DR Strategies.
- 4+ years in configuration management and systems engineering, supporting large-scale Agile environments.
- 4+ years of Linux or Windows administration.
- 4+ years working with Git, with a solid grasp of branching and merging strategies.
- 4+ years hands-on with AWS infrastructure and platform services.
- 2+ years with cloud automation tools such as Ansible or Chef.
- 2+ years with container orchestration, Kubernetes (EKS), AWS ECS, and Docker.
- A proactive, solutions-oriented approach and a drive to improve reliability and scalability.
What you will do?
- Automate infrastructure creation with Terraform and AWS CloudFormation — infrastructure as code, not tickets and toil.
- Own application configuration management and drive Infrastructure as Code through deployment tooling.
- Own the build and release cycle for customer projects, end to end.
- Share responsibility for deploying releases and for operations and maintenance work.
- Improve the operations infrastructure we ship with — Jenkins clusters, Bitbucket, monitoring tools (Consul), and metrics tools like Graphite and Grafana.
- Support the engineering team operationally and help migrate legacy infrastructure to the cloud — retiring the old systems, not just standing up new ones.
- Establish and enforce operational best practices, and hold releases to them.
- Help hire culturally aligned engineers and mentor them as they grow.
- Work with the founders on team strategy and long-term technical planning.
- Work across distributed teams in the US and India, and with customer SMEs, to keep the business logic honest through migration.

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Key Responsibilities:
- Design, implement, and maintain scalable, secure, and cost-effective infrastructure on AWS and Azure
- Set up and manage CI/CD pipelines for smooth code integration and delivery using tools like GitHub Actions, Bitbucket Runners, AWS Code build/deploy, Azure DevOps, etc.
- Containerize applications using Docker and manage orchestration with Kubernetes, ECS, Fargate, AWS EKS, Azure AKS.
- Manage and monitor production deployments to ensure high availability and performance
- Implement and manage CDN solutions using AWS CloudFront and Azure Front Door for optimal content delivery and latency reduction
- Define and apply caching strategies at application, CDN, and reverse proxy layers for performance and scalability
- Set up and manage reverse proxies and Cloudflare WAF to ensure application security and performance
- Implement infrastructure as code (IaC) using Terraform, CloudFormation, or ARM templates
- Administer and optimize databases (RDS, PostgreSQL, MySQL, etc.) including backups, scaling, and monitoring
- Configure and maintain VPCs, subnets, routing, VPNs, and security groups for secure and isolated network setups
- Implement monitoring, logging, and alerting using tools like CloudWatch, Grafana, ELK, or Azure Monitor
- Collaborate with development and QA teams to align infrastructure with application needs
- Troubleshoot infrastructure and deployment issues efficiently and proactively
- Ensure cloud cost optimization and usage tracking
Required Skills & Experience:
- 3-4 years of hands-on experience in a DevOps
- Strong expertise with both AWS and Azure cloud platforms
- Proficient in Git, branching strategies, and pull request workflows
- Deep understanding of CI/CD concepts and experience with pipeline tools
- Proficiency in Docker, container orchestration (Kubernetes, ECS/EKS/AKS)
- Good knowledge of relational databases and experience in managing DB backups, performance, and migrations
- Experience with networking concepts including VPC, subnets, firewalls, VPNs, etc.
- Experience with Infrastructure as Code tools (Terraform preferred)
- Strong working knowledge of CDN technologies: AWS CloudFront and Azure Front Door
- Understanding of caching strategies: edge caching, browser caching, API caching, and reverse proxy-level caching
- Experience with Cloudflare WAF, reverse proxy setups, SSL termination, and rate-limiting
- Familiarity with Linux system administration, scripting (Bash, Python), and automation tools
- Working knowledge of monitoring and logging tools
- Strong troubleshooting and problem-solving skills
Good to Have (Bonus Points):
- Experience with serverless architecture (e.g., AWS Lambda, Azure Functions)
- Exposure to cost monitoring tools like CloudHealth, Azure Cost Management
- Experience with compliance/security best practices (SOC2, ISO, etc.)
- Familiarity with Service Mesh (Istio, Linkerd) and API gateways
- Knowledge of Secrets Management tools (e.g., HashiCorp Vault, AWS Secrets Manager)
5 to 10 years of software development & coding experience
Experience with Infrastructure as Code development (Automation, CICD) AWS CloudFormation, AWS CodeBuild, CodeDeploy are a must have.
Experience troubleshooting AWS policy or permissions related errors during resource deployments \
Programming experience; preferred Python, PowerShell, bash development experience \
Have Experience with application build automation tools like Apache Maven, Jenkins, Concourse, and Git supporting continuous integration / continuous deployment capabilities (CI/CD) à GitHub and GitHub actions for deployments are must-have skills (Maven, Jenkins, etc. are nice to have)
Have configuration management experience (Chef, Puppet, or Ansible)
Worked in a Development Shop or have SDLC hands on Experience
Familiar with how to write software, test plans, automate and release using modern development methods
AWS certified at an appropriate level
- Good knowledge of at least one language (C#, Java, Python, Go, PHP, Node.js)
- Have enough experience on application and infrastructure architectures
- Design and plan cloud solution architecture
- Design for security, network, and compliances
- Analyze and optimize technical and business processes
- Ensure solution and operational reliability
- Manage and provision cloud infrastructure
- Manage IaaS, PaaS, and SaaS solutions
- Design strategies around cloud governance, migration, Cloud operations and DevOps
- Design highly scalable, available, and reliable cloud applications
- Build and test applications
- Deploy applications on cloud
- Integration with cloud services
Certification:
- Architect level certificate of any cloud (AWS, GCP, Azure)
We are looking for a DevOps Engineer (individual contributor) to maintain and build upon our next-generation infrastructure. We aim to ensure that our systems are secure, reliable and high-performing by constantly striving to achieve best-in-class infrastructure and security by:
- Leveraging a variety of tools to ensure all configuration is codified (using tools like Terraform and Flux) and applied in a secure, repeatable way (via CI)
- Routinely identifying new technologies and processes that enable us to streamline our operations and improve overall security
- Holistically monitoring our overall DevOps setup and health to ensure our roadmap constantly delivers high-impact improvements
- Eliminating toil by automating as many operational aspects of our day-to-day work as possible using internally created, third party and/or open-source tools
- Maintain a culture of empowerment and self-service by minimizing friction for developers to understand and use our infrastructure through a combination of innovative tools, excellent documentation and teamwork
Tech stack: Microservices primarily written in JavaScript, Kotlin, Scala, and Python. The majority of our infrastructure sits within EKS on AWS, using Istio. We use Terraform and Helm/Flux when working with AWS and EKS (k8s). Deployments are managed with a combination of Jenkins and Flux. We rely heavily on Kafka, Cassandra, Mongo and Postgres and are increasingly leveraging AWS-managed services (e.g. RDS, lambda).
" Skills : Strong experience in Ansible, Cloud, Linux, Python or Shell or Bash scripting
" Experience : 3 - 6 Years
" Location : Bangalore
Good to have cloud skills - Docker / Kubernetes
Scripting skills - Any of Shell / Perl/ bash/Python
Good to have Terraform
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This role requires a balance between hands-on infrastructure-as-code deployments as well as involvement in operational architecture and technology advocacy initiatives across the Numerator portfolio.
Responsibilities
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Technical Skills
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What will you do?
- Setup, manage Applications with automation, DevOps, and CI/CD tools.
- Deploy, Maintain and Monitor Infrastructure and Services.
- Automate code and Infra Deployments.
- Tune, optimize and keep systems up to date.
- Design and implement deployment strategies.
- Setup infrastructure in cloud platforms like AWS, Azure, Google Cloud, IBM cloud, Digital Ocean etc as per requirement.
Requirements
- Design, write and build tools to improve the reliability, latency, availability and scalability of HealthifyMe application.
- Communicate, collaborate and work effectively across distributed teams in a global environment
- Optimize performance and solve issues across the entire stack: hardware, software, application, and network.
- Experienced in building infrastructure with terraform / cloudformation or equivalent.
- Experience with ansible or equivalent is beneficial
- Ability to use a wide variety of Open Source Tools
- Experience with AWS is a must.
- Minimum 5 years of running services in a large scale environment.
- Expert level understanding of Linux servers, specifically RHEL/CentOS.
- Practical, proven knowledge of shell scripting and at least one higher-level language (eg. Python, Ruby, GoLang).
- Experience with source code and binary repositories, build tools, and CI/CD (Git, Artifactory, Jenkins, etc)
- Demonstrable knowledge of TCP/IP, HTTP, web application security, and experience supporting multi-tier web application architectures.
Look forward to
- Working with a world-class team.
- Fun & work at the same place with an amazing work culture and flexible timings.
- Get ready to transform yourself into a health junkie
Join HealthifyMe and make history!
Skill: Python, Docker or Ansible , AWS
➢ Experience Building a multi-region highly available auto-scaling infrastructure that optimizes
performance and cost. plan for future infrastructure as well as Maintain & optimize existing
infrastructure.
➢ Conceptualize, architect and build automated deployment pipelines in a CI/CD environment like
Jenkins.
➢ Conceptualize, architect and build a containerized infrastructure using Docker,Mesosphere or
similar SaaS platforms.
Work with developers to institute systems, policies and workflows which allow for rollback of
deployments Triage release of applications to production environment on a daily basis.
➢ Interface with developers and triage SQL queries that need to be executed inproduction
environments.
➢ Maintain 24/7 on-call rotation to respond and support troubleshooting of issues in production.
➢ Assist the developers and on calls for other teams with post mortem, follow up and review of
issues affecting production availability.
➢ Establishing and enforcing systems monitoring tools and standards
➢ Establishing and enforcing Risk Assessment policies and standards
➢ Establishing and enforcing Escalation policies and standards







