About The Company
Tata Communications Redefines Connectivity with Innovation and IntelligenceDriving the next level of intelligence powered by Cloud, Mobility, Internet of Things, Collaboration, Security, Media services and Network services, we at Tata Communications are envisaging a New World of CommunicationsPosition will be both challenging and rewarding while offering the individual flexibility to work on AWS cloud projects in the realms of cloud infrastructure and evolution, Automation, planning &design, and support. The ability to multitask on several initiatives and capable of working with cross-functional teams, assessing project details, requirements, risks. Provides leadership and coordination across multiple projects with minor, major or complex issues where analysis of issue requires in-depth evaluation of variable factors. Person shall exercise judgment in providing guidance regarding methods, techniques, and evaluation criteria for obtaining results.You’ll probably spend part of your days on the design and arrangement of scalable, highly attainable, and fault-tolerant systems on AWS. You’ll identify the lift and shift of an existing on-premises application to AWS. Along with this, you’ll have to decipher the ingress and egress of data to and from AWS. You might also be called on to provide guidance on issues such as performance, cost, disaster recovery or security concerns.
Responsibilities
- Designing and implementing secure network solutions that meet business requirements.
- Creating and configuring virtualized systems in the AWS/GCP/Azure environment.
- AWS Services: EC2, S3, VPC, Lambda, CloudFormation, CloudWatch, IAM, RDS, ECS, EKS, Route 53
- Cloud Architecture & Design
- Infrastructure as Code (IaC): AWS CloudFormation, Terraform
- Security & Compliance: IAM, Security Groups, Encryption, Auditing
- CI/CD Pipelines & DevOps
- Cost Optimization & Monitoring
- Networking (VPC, VPN, Direct Connect)
- Automation & Scripting: Python, Bash
- Performing infrastructure upgrades and updates to maximize system efficiency while minimizing downtime.
- Creating blueprints using CloudFormation templates for common workloads.
- Maintaining, testing, and implementing disaster recovery procedures.
- Building tools for deployment, monitoring, and troubleshooting of system resources in an AWS/GCP/Azure environment.
- Must have in depth AWS development experience (Containerization - Docker, Amazon EKS, Lambda, EC2, S3, Amazon DocumentDB, PostgreSQL)
- Strong knowledge of DevOps and CI/CD pipeline (GitHub, Jenkins, Artifactory)
- Experience with core AWS platform architecture, including areas such as: Organizations, Account Design, VPC, Subnet, segmentation strategies.
- Backup and Disaster Recovery approach and design.
- CloudFormation and third-party automation approach/strategy.
- Network connectivity, Direct Connect and VPN.
- AWS/GCP/Azure Cost Management and Optimization.
- Public cloud automaton tooling and scripting experience – CFn, Terraform, Ansible, Puppet, Jenkins.
- Familiar with Encryption, Logging, and Privacy/Security Protocols (e.g., TLS 1.2, ELK stack)
- Lead on infrastructure documentation and diagrams are key areas of the role and require a detailed oriented person
- Lead on vendor evaluations and vendor proof of concept (PoC) testing.
- Vendor relations, road map, product life cycles, critical production support.
Position Requirements
- BTech in Computer Science, Computer Engineering, or Electrical Engineering is desirable
- 8-12 Years working in AWS solution architect.
- Technical knowledge of current virtualization software, tools, protocols and standards, including VMware and Red Hat.
- Hands on experience in Public, Private and hybrid cloud technologies – AWS, Azure, Google, OpenStack
- Hands on experience with network technologies, topologies, IP addressing, V-LANs, Firewalls, etc.
- Technical planning and organizing are two of your core competencies.
- Ability to see the “big” picture and to focus on the important details in a pragmatic and result oriented way with ability to challenge when needed.
- Proven and documented leadership skills with excellent written and oral communications skills.
- Knowledge of Enterprise Architecture concepts and methodologies highly desirable.
- Proficient with MS Office, MS Visio, MS Project, etc.