VADODARA · FULLTIME
Principal Cloud Engineer
Matrix Comsec
Vadodara · onsite · Posted 6d ago
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Undisclosed6–12 yrsfulltimeVadodara
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Section · 01
About this role
You are a Senior/Principal Cloud Engineer with 6-12 years of experience, including 2+ years of architecture ownership, who has designed and operated production-grade AWS SaaS platforms. Strong hands-on expertise in AWS, EKS/Kubernetes, Docker, Terraform, VPC/networking, IAM/security, RDS, ALB/Route53/WAF, HA/DR and observability. Proven experience designing scalable multi-tenant microservices architectures, optimizing AWS infrastructure cost and performance, leading production incident RCA, defining NFRs/SLA/SLO, and creating HLD/LLD/architecture documentation. Should be capable of evaluating AWS/Azure/GCP services, mentoring engineers and presenting architecture decisions to technical and business stakeholders.
Experience : 6+ Years
Qualification : B.E/B.tech/M.E/ M.tech (EC, Electronics, Electronics & Telecommunication, Computer Engineering, CSE)
Technical Skills Required :
Role Overview:
Designs the Cloud architecture for SaaS Applications considering Scalability, Security, Cost and resilience. Ensure the availability of Platform as per defined SLA;. Owns the Architecture decisions and mentor junior team members.
Key Responsibilities:
Infrastructure Architecture: Design end-to-end cloud architecture for the SaaS platform (compute, networking,
storage, DB, multi-tenancy model.
Automation & IaC: Standardize environments through infra-as-code standards using tools like Terraform,
CloudFormation, or Ansible to eliminate manual configuration.
CI/CD support: Support DevOps team to Optimize deployment pipelines using GitHub Actions for zero-downtime
releases.
Cost & Performance Optimization: Audit AWS usage to optimize spend and right-size resources without sacrificing
performance.
Incident Response & Security: Lead root-cause analysis (RCA) for AWS Infrastructure related incidents.
Security: Design security architecture IAM, network segmentation, encryption, compliance - SOC2/ISO27001/GDPR as
applicable
Mentorship: Guide junior engineers and document best practices.
Additional responsibilities:
Evaluate and select cloud services/vendors for new Applications (AWS/Azure/GCP, managed vs self-hosted)
Own non-functional requirements: scalability, high availability, DR/BCP, latency, cost optimization
Create capacity planning and cost-modeling for infra spend.
Required Skills:
DevOps working knowledge will be an added advantage.
AWS Expertise: Deep knowledge of EC2, EKS/ECS (Containers), RDS, Lambda, VPC, Route53, ALB, WAF, DR setup, IAM etc., working knowledge of GCP/Azure.
Containerization: Strong experience with Docker and Kubernetes orchestration.
Monitoring: Hands-on experience with observability tools like Datadog, New Relic, Prometheus, Dynatrace, AWS CloudWatch, etc.
Certifications: AWS Certified Solutions Architect - Professional is preferred choice. AWS Certified Solutions Architect - Associate can also be considered based on expertise.
Deployment: Strong understanding of distributed systems, microservices, multi-tenant SaaS architecture
Ability to produce architecture diagrams, technical design docs, and present to stakeholders.
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
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Section · 02
Skills
AutomationCapacity PlanningAuditingTelecommunicationorchestrationMonitoringComputer NetworksRCATelecomDistribution System
Section · Company
About Matrix ComSec
Matrix Comsec
Law Enforcement & Security
654
employees
1991
35 years old
Vadodara
India
About
Matrix Comsec is an innovative, technology driven and customer focussed organization with a range of security and telecom solutions for modern businesses
Industries
Law Enforcement & SecurityManufacturingElectronics
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225 reviews
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