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Batch Date: Sept 12th @4:30PM

Faculty: Mr. Chaitanya (13+ Yrs Of Exp,..)

Duration: 4 Months

Venue :
DURGA SOFTWARE SOLUTIONS,
Flat No : 202, 2nd Floor,
HUDA Maitrivanam,
Ameerpet, Hyderabad - 500038

Ph.No: +91 - 8885252627, 9246212143, 80 96 96 96 96

Syllabus:

DEVOPS

Module 1: DevOps Fundamentals & Culture

1.1 Introduction to DevOps

• What is DevOps and why it matters
• DevOps vs Traditional Development
• DevOps principles and values
• Benefits and challenges of DevOps adoption
• DevOps culture and mindset transformation

1.2 Software Development Life Cycle (SDLC)

• Waterfall vs Agile methodologies
• Scrum and Kanban frameworks
• Continuous Integration/Continuous Deployment concepts
• DevOps in SDLC integration

1.3 DevOps Toolchain Overview

• Categories of DevOps tools
• Tool selection criteria
• Popular tool combinations and ecosystems

Module 2: Linux Systems Administration

2.1 Linux Fundamentals

• Linux distributions and architecture
• File system hierarchy and navigation
• Basic commands and text processing
• User and group management
• File permissions and ownership

2.2 System Administration

• Process management and monitoring
• System services and systemd
• Network configuration and troubleshooting
• Package management (apt, yum, dnf)
• Cron jobs and scheduling

2.3 Shell Scripting

• Bash scripting fundamentals
• Variables, conditionals, and loops
• Functions and error handling
• Automation scripts for common tasks
• Best practices and debugging

Module 3: Networking Fundamentals

3.1 Network Basics

• OSI and TCP/IP models
• IP addressing and subnetting
• DNS, DHCP, and routing
• Firewalls and security groups
• Load balancing concepts

3.2 Network Tools and Troubleshooting

• Network diagnostic tools (ping, traceroute, netstat)
• SSH and secure connections
• VPN and tunnelling

Module 4: Version Control Systems

4.1 Git Fundamentals

• Git installation and configuration
• Repository initialization and cloning
• Working directory, staging area, and repository
• Basic Git commands (add, commit, status, log)

4.2 Advanced Git Operations

• Branching and merging strategies
• Git Flow and GitHub Flow
• Conflict resolution and merge strategies
• Rebasing, cherry-picking, and stashing
• Tags and releases

4.3 Git Platforms

• GitHub, GitLab, and Bitbucket
• Pull/Merge requests workflow
• Code reviews and collaboration
• Repository management and permissions
• Git hooks and automation

Module 5: Infrastructure as Code (IaC)

5.1 IaC Concepts

• Infrastructure as Code principles
• Declarative vs imperative approaches
• Benefits and best practices
• State management and drift detection

5.2 Terraform

• Terraform installation and setup
• HCL (HashiCorp Configuration Language)
• Providers, resources, and data sources
• Variables, outputs, and modules
• State files and remote backends
• Terraform Cloud and Enterprise
• Multi-environment deployments

5.3 Other IaC Tools

• Pulumi overview

Module 6: Configuration Management

6.1 Configuration Management Concepts

• Configuration drift and compliance
• Push vs pull models
• Idempotency and convergence

6.2 Ansible

• Ansible architecture and components
• Inventory management
• Playbooks, tasks, and modules
• Variables and templates (Jinja2)
• Roles and Galaxy
• Ansible Vault for secrets
• AWX/Ansible Tower

Module 7: Containerization

7.1 Container Fundamentals

• Containers vs virtual machines
• Container benefits and use cases
• Container runtime and images

7.2 Docker

• Docker installation and architecture
• Images, containers, and registries
• Dockerfile creation and best practices
• Docker commands and lifecycle
• Volume management and networking
• Docker Compose for multi-container apps
• Docker security and scanning

7.3 Container Registries

• Docker Hub and private registries
• Amazon ECR, Azure ACR, Google GCR
• Image scanning and vulnerability management
• Registry security and access control

Module 8: Container Orchestration - Kubernetes

8.1 Kubernetes Fundamentals

• Kubernetes architecture and components
• Master and worker nodes
• Pods, services, and deployments
• kubectl command-line tool
• YAML manifests and resource definitions

8.2 Kubernetes Resources

• ReplicaSets and DaemonSets
• Services (ClusterIP, NodePort, LoadBalancer)
• Ingress controllers and rules
• ConfigMaps and Secrets
• Persistent Volumes and Claims
• Namespaces and resource quotas

8.3 Advanced Kubernetes

• Helm package manager
• Kubernetes networking (CNI)
• RBAC and security policies
• Monitoring and logging
• Cluster autoscaling
• StatefulSets and operators

8.4 Managed Kubernetes Services

• Amazon EKS
• Cluster setup and management

Module 9: CI/CD Pipelines

9.1 CI/CD Concepts

• Continuous Integration principles
• Continuous Delivery vs Deployment
• Pipeline design and best practices
• Testing strategies in CI/CD

9.2 Jenkins

• Jenkins installation and configuration
• Jobs, builds, and workspaces
• Jenkins Pipeline (Declarative and Scripted)
• Plugins and integrations
• Multi-branch and Blue Ocean
• Jenkins agents and distributed builds
• Security and user management

Module 10: Monitoring and Logging

10.1 Observability Concepts

• The three pillars: metrics, logs, traces
• Monitoring vs observability
• SLIs, SLOs, and SLAs
• Alert fatigue and effective alerting

10.2 Prometheus and Grafana

• Prometheus architecture and data model
• PromQL query language
• Exporters and service discovery
• Alerting rules and Alertmanager
• Grafana dashboards and visualizations
• Grafana alerting and notifications

10.3 Logging Solutions

• Centralized logging concepts
• ELK Stack (Elasticsearch, Logstash, Kibana)
• Fluentd and Fluent Bit
• Log parsing and enrichment
• Log retention and archival

Module 11: Security in DevOps (DevSecOps)

11.1 DevSecOps Principles

• Shifting security left
• Security as code
• Compliance and governance
• Threat modeling in DevOps

11.2 Security Tools and Practices

• Static Application Security Testing (SAST)
• Dynamic Application Security Testing (DAST)
• Dependency scanning and SCA
• Container security scanning
• Infrastructure security scanning
• Secret management (HashiCorp Vault, AWS Secrets Manager)

11.3 Compliance and Auditing

• SOC 2, PCI DSS, HIPAA considerations
• Infrastructure compliance scanning
• Policy as Code (OPA, Sentinel)
• Audit logging and compliance reporting

AWS

Module 1: Introduction to Cloud Computing

• Introduction to Cloud Computing: Basics and benefits of cloud technology.
• Introduction to AWS Cloud Computing: Overview of AWS services and infrastructure.
• On-premises vs. Cloud Architecture: Key differences and advantages of cloud over traditional setups.
• AWS Regions & Availability Zones: Understanding the global AWS infrastructure.
• IP Addressing & Subnetting: Fundamentals of IP addressing, subnetting, and CIDR notation.
• Shared Infrastructure & Isolation in AWS: Overview of shared responsibility and multi-tenancy in AWS.

Module 2: Virtual Private Cloud (VPC)

• Introduction to VPC: Basics of Virtual Private Cloud in AWS.
• VPC Architecture: Internal workings and components of a VPC.
• Design & Deploy VPC: Steps to create and configure a VPC.
• Subnets, Internet Gateway, Routing: Creating and managing subnets, gateways, and route tables.
• Security Groups & EC2 Deployment: Setting up security groups and deploying EC2 instances with key pairs.

Module 3: VPC Peering

• VPC Peering Overview: Understanding the concept and use cases of VPC Peering.
• Single & Multi-Region Peering: Configuration of VPC Peering within and across regions.
• Intra & Inter-VPC Peering: Best practices for secure and efficient VPC Peering.
• Real-World Use Cases: Examples and challenges of implementing VPC Peering.
• VPC Peering Limitations & Solutions: Addressing common problems and their solutions.

Module 4: Network Address Translation (NAT) & VPC Endpoints

• Introduction to NAT: Basics of Network Address Translation in AWS.
• Configuring a NAT Gateway: Setting up and securing outbound internet traffic.
• VPC Endpoints: Understanding and implementing VPC Endpoints for private connectivity.
• Use Case Testing: Practical scenarios using VPC Endpoints.

Module 5: Monitoring & Securing VPC Traffic

• Security Groups (SG) vs. Network ACLs (NACL): Key differences and use cases.
• AWS Network Firewall: Advanced security configurations using AWS Network Firewall.
• Traffic Monitoring: Tools and strategies for monitoring VPC traffic.
• Rule Groups, Firewall Policies: Creating and managing firewall rules.
• Restricting Traffic: Techniques to restrict access to websites and applications.

Module 6: VPN Connectivity

• VPN Overview: Connecting AWS and on-premises data centers securely.
• Virtual Private Gateway (VPG): Creating and configuring VPGs.
• Testing VPN Connectivity: Hands-on testing of VPN setups.
• Introduction to OpenVPN: Overview and configuration of software VPN solutions.

Module 7: VPC Peering Issues & Transit Gateway

• VPC Peering Issues: Troubleshooting and solutions.
• Introduction to Transit Gateway: Centralized connectivity for multiple VPCs.
• Configuring Transit Gateway: Steps to deploy and manage Transit Gateway.
• Multi-VPC Connectivity: Best practices for using Transit Gateway.

Module 8: EC2 Instances & Storage

• EC2 Introduction: Overview of EC2 instance types and use cases.
• EC2 Metadata & AMIs: Creating and managing Amazon Machine Images (AMI).
• EBS & Instance Store: Understanding and configuring Elastic Block Store.
• Snapshots & Backup: Automating backups with AWS Snapshots.

Module 9: Load Balancing & Route 53

• Introduction to Load Balancers: Understanding Application and Network Load Balancers.
• Deploy & Configure NLB/ALB: Real-time configuration and deployment.
• SSL Certificates: Managing SSL certificates with AWS Certificate Manager.
• Load Balancer Integration with Route 53: DNS configurations for load balancing.

Module 10: Auto Scaling

• Auto Scaling Basics: Introduction to Auto Scaling concepts.
• Launch Configurations: Creating custom AMIs and launch configurations.
• Auto Scaling Groups: Managing Auto Scaling groups and policies.
• Stress Testing & Scaling: Simulating load and automatic scaling.

Module 11: AWS Systems Manager (SSM)

• Introduction to SSM: Overview of AWS Systems Manager.
• Run Command & Session Manager: Managing EC2 instances remotely.
• SSM Patching & Automation: Automating patch management and configurations.
• Parameter Store: Secure management of configuration data.

Module 12: AWS Storage Solutions

• Introduction to S3: Creating and managing S3 buckets.
• Lifecycle Policies & Replication: Automating data management in S3.
• Elastic File System (EFS): Implementing scalable file storage.
• AWS Glacier & FSx: Cold storage solutions and backups.
• Storage Gateway Overview: Hybrid storage solutions between on-prem and cloud.

Module 13: AWS Databases

• RDS & NoSQL: Introduction to relational and non-relational databases in AWS.
• Multi-AZ RDS Deployment: Configuring highly available databases.
• DynamoDB & Serverless Apps: Building applications using DynamoDB and AWS Lambda.
• RedShift & ElastiCache: Data warehousing and in-memory caching solutions.

Module 14: AWS Monitoring & Automation

• CloudWatch & CloudTrail: Monitoring, logging, and auditing AWS resources.
• Infrastructure as Code (IaaC): Automating deployments with CloudFormation.
• OpsWorks & Elastic Beanstalk: Automated deployments and application management.
• Trusted Advisor & Security Tools: Best practices and security auditing.

Module 15: Identity & Access Management (IAM)

• IAM Basics: Managing users, roles, and security policies.
• Cross-Account Roles & AWS Organizations: Managing multi-account setups.
• AWS Directory Service & SSO: Integrating with Active Directory and SSO.
• Security Tools: Overview of AWS Inspector, Guard Duty, and KMS.

Module 16: AWS Certificate Manager & Route 53

• SSL Certificate Management: Creating and importing certificates in AWS.
• Route 53 DNS Management: Configuring domain names and failover policies.
• CloudFront Integration: Content delivery network setup with S3 static hosting.
• Global Accelerator: Enhancing performance with dedicated connections.

Module 17: Container Services

• Introduction to Docker & ECS: Deploying containers using Docker and ECS.
• ECR & Fargate: Container repository and serverless container management.
• EKS Overview: Deploying Kubernetes clusters on AWS.
• Container Orchestration: Managing deployments, scaling, and monitoring.

Module 18: Developer Tools & CI/CD

• AWS Code Services: Managing source code, building, and deployment with CodeCommit, CodeBuild, and CodeDeploy.
• CI/CD Pipeline: Implementing continuous integration and delivery pipelines.
• Notification Services: Using SNS, SES, and SQS in CI/CD processes.

Module 19: Automation & Configuration Management

• Infrastructure Automation: Using CloudFormation and Terraform for IaaC.
• Packer Overview: Creating and managing machine images.

Module 20: AWS Data Analytics

• EMR & Data Processing: Big data processing with EMR.
• AWS Glue & Athena: ETL and ad-hoc querying.
• Elasticsearch & CloudSearch: Implementing search solutions.
• Data Lake Formation: Creating and managing data lakes in AWS.

Module 21: AWS Lambda & Serverless Computing

• Lambda Functions: Serverless architecture with AWS Lambda.
• Boto Library: Automating AWS services using Python.
• Integration with AWS Services: Lambda integration with other AWS services like S3, DynamoDB, and API Gateway.