Internship Tasks

📊 Advanced

Error Rate Before/After Deploy — auth-service

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Budget Burn Rate — notification-worker

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Rate Before/After Deploy — recommendation-engine

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Budget Burn Rate — media-uploader

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Rate Before/After Deploy — catalog-service

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Budget Burn Rate — chat-gateway

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Rate Before/After Deploy — webhook-dispatcher

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Budget Burn Rate — payments-gateway

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Rate Before/After Deploy — user-profile-api

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Mean Time To Recovery (MTTR) — webhook-dispatcher

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Deployment Frequency — payments-gateway

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Autoscaling Target Replicas — user-profile-api

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Mean Time To Recovery (MTTR) — billing-service

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Deployment Frequency — analytics-pipeline

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Autoscaling Target Replicas — shipping-tracker

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Mean Time To Recovery (MTTR) — reporting-service

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Deployment Frequency — checkout-api

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Autoscaling Target Replicas — inventory-svc

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Mean Time To Recovery (MTTR) — search-indexer

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🧮 Advanced

Calculate: Deployment Frequency — order-processor

Apply the correct DevOps/SRE formula and compute the result.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — webhook-dispatcher Incident (15)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — payments-gateway Incident (18)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — user-profile-api Incident (21)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — billing-service Incident (24)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — analytics-pipeline Incident (27)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — shipping-tracker Incident (30)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — reporting-service Incident (33)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — analytics-pipeline (Set 3)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — shipping-tracker (Set 6)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — reporting-service (Set 9)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — checkout-api (Set 12)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — inventory-svc (Set 15)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — search-indexer (Set 18)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — order-processor (Set 21)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — session-manager (Set 24)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — fraud-detector (Set 27)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — cache-layer (Set 30)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

🔢 Advanced

Triage the Incident Queue — auth-service (Set 33)

Arrange the items from highest to lowest priority based on production impact and urgency.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Rate Before/After Deploy — fraud-detector

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

📊 Advanced

Error Budget Burn Rate — cache-layer

Study the chart/dashboard and answer the question about what it reveals.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose checkout-api (staging) — Task 21

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose inventory-svc (qa) — Task 24

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose search-indexer (production) — Task 27

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose order-processor (pre-prod) — Task 30

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose session-manager (dev) — Task 33

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Deploy script — unquoted variable and missing error handling — notification-worker

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Health check endpoint — blocking call under load — recommendation-engine

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Dockerfile — layer caching broken — media-uploader

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Kubernetes Service — selector mismatch — catalog-service

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Kubernetes Deployment — wrong indentation — chat-gateway

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: GitHub Actions workflow — job dependency missing — webhook-dispatcher

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Terraform — hardcoded value prevents reuse across environments — payments-gateway

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Deploy script — unquoted variable and missing error handling — user-profile-api

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Health check endpoint — blocking call under load — billing-service

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Dockerfile — layer caching broken — analytics-pipeline

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🔍 Advanced

Debug: Kubernetes Service — selector mismatch — shipping-tracker

Find and fix the bug in the snippet below.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — recommendation-engine Incident (3)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — media-uploader Incident (6)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — catalog-service Incident (9)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

🌳 Advanced

Make the Call — chat-gateway Incident (12)

Choose the best response to the operational situation and see the outcome.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose user-profile-api (staging) — Task 6

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose billing-service (qa) — Task 9

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose analytics-pipeline (production) — Task 12

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose shipping-tracker (pre-prod) — Task 15

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose reporting-service (dev) — Task 18

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP

💻 Advanced

Terminal: Diagnose payments-gateway (dev) — Task 3

Use the terminal to investigate and resolve the described issue.

DevOps

⏱ 7min ⭐ 130 XP