Senior DevOps Engineer (Couchbase & Confluent)

Comm-IT • English: C1 • Python • Bash • 5 hours ago
Smart Apply
Similar jobs
1,685,790open jobs
101,004companies
258,251added this week
Browse all
Salary
≈ $65k – $99k per year (Estimated)
Location
Remote (Poland)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Oct 15, 2026. Comm-IT scores B on the Alion truth index.

Overview
Company
Impact
Profile match

Comm-IT

Comm-IT is an Israeli technology services company headquartered in Petah Tikva that provides software development, cloud and managed services, generative AI and ML, data and big data, cybersecurity, embedded and IoT, and IT and communication infrastructure work. Founded in 2005 by veterans of IDF technology units, it reports about 1,000 experts and 1,200 clients, with an office in New York and delivery centers in Ukraine, Poland, Armenia, Bulgaria and other countries. It hires backend, full-stack and React developers, DevOps and data engineers, GCP specialists, help desk and network technicians, project and product managers and QA engineers.
comm-it.com • HQ: Petah Tikva, Israel • IT Outsourcing & Dedicated Teams • Cloud Consulting & Migration • Custom Software Development • IT Consulting & Digital Transformation • 11-50 employees • Est. 2005

Description

We're looking for a Senior DevOps Engineer to own the company AWS infrastructure and Kubernetes platform, with deep expertise in our data layer: Couchbase and Confluent (Kafka). You'll run these systems in production, keep them fast and reliable as data volumes grow, and work closely with our Python backend, data and AI teams.

Key Responsibilities:

  • Design, build and operate AWS infrastructure (EKS/ECS, Lambda, S3, RDS, VPC, IAM).
  • Own Couchbase in production: cluster architecture and sizing, buckets and indexes (GSI), XDCR replication, backup/restore, upgrades, and performance tuning.
  • Own the Confluent / Kafka platform: Confluent Platform or Confluent Cloud, topic and partition design, Schema Registry, Kafka Connect connectors, consumer lag, throughput tuning and upgrades.
  • Run stateful workloads on production Kubernetes, including Couchbase and Kafka operators, Helm, cluster scaling and upgrades.
  • Manage all infrastructure as code with Terraform.
  • Build and maintain CI/CD pipelines for application and data services.
  • Own monitoring, logging and alerting across the platform, including Couchbase and Kafka health; lead incident response and post-mortems.
  • Support data and AI/LLM workloads and keep cloud costs in check.

Requirements

Requirements (must-have):

  • 5+ years in DevOps / SRE / platform engineering, with 3+ years running AWS and Kubernetes in production.
  • Expert-level Couchbase: hands-on production administration of Couchbase Server clusters (architecture, XDCR, indexing, backup/restore, upgrades, performance tuning).
  • Expert-level Confluent / Apache Kafka: hands-on production operation of Confluent Platform or Confluent Cloud (brokers, Schema Registry, Kafka Connect, partitioning, consumer lag, scaling).
  • Kubernetes in production, including running stateful workloads with operators.
  • AWS: EKS, ECS, Lambda, S3, RDS, VPC.
  • Terraform / infrastructure as code.
  • CI/CD pipeline design and ownership.
  • Observability and incident response (Prometheus, Grafana, ELK / CloudWatch).
  • Docker / containerization.
  • Scripting in Python and Bash.
  • Strong Linux and networking fundamentals.
  • Based in Poland; fluent English.

Nice to Have:

  • Certifications: Confluent Certified Administrator for Apache Kafka, Couchbase certification, CKA.
  • Couchbase Capella or Confluent Cloud managed-service experience.
  • Couchbase Autonomous Operator or Confluent for Kubernetes / Strimzi.
  • ksqlDB / Kafka Streams; CDC pipelines (e.g. Debezium).
  • ArgoCD / GitOps.
  • Infrastructure for ML/LLM workloads.
  • FinOps / cloud cost optimization.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,685,790 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

DevOps
Similar stack
Same company
Warsaw
$115k – $145k per year • Remote (United States, Canada) • 4+ years exp • PhD
PowerShell
Databases
Microsoft Fabric
AI/ML
Copilot Studio
DevOps
Azure DevOps
Azure
Cybersecurity
Least Privilege
Microsoft Entra ID
DLP
Management
ServiceNow
Power Automate
Power Apps
SharePoint
ITSM
Apply
≈ $24k – $67k per year (Estimated) • Remote (United Arab Emirates) • Full-Time • 7+ years exp • Dubai
Databases
PostgreSQL
Databricks
Delta Lake
Azure Cosmos DB
DevOps
Azure DevOps
GitHub Actions
Azure
CI/CD
Kubernetes
Platform Engineering
Azure AKS
GitHub
DNS
Analytics
Azure Data Factory
Apply
Windows Administrator 2 hours ago
≈ $20k – $44k per year (Estimated) • Remote (India) • Full-Time
PowerShell
DevOps
VMWare
Windows Server
Windows
Cybersecurity
Active Directory
Apply
$100k – $150k per year • Remote (United States) • 5+ years exp • Bachelor's Degree
DevOps
Rest API
Terraform
Ansible
VMWare
Kubernetes
Apply
$100k – $150k per year • Remote (United States) • 6+ years exp • Bachelor's Degree
Go
Java
Rust
C++
Scala
Databases
NATS
Apache Kafka
DevOps
Kubernetes
Platform Engineering
Service Mesh
Apply
≈ $62k – $116k per year (Estimated) • Hybrid • Full-Time • 10+ years exp • Villeurbanne
Python
Bash
Databases
MySQL
PostgreSQL
MariaDB
DevOps
Terraform
Ansible
GCP
FluxCD
GitLab CI
CI/CD
GitOps
AWS
Docker
Kubernetes
Linux
Apply
In office • Internship • Shanghai
Python
Databases
MySQL
Redis
Apache Kafka
AI/ML
Dify
RAG
DevOps
Prometheus
Docker
Kubernetes
Nginx
Grafana
Linux
Apply
In office • Contractor
Databases
Druid
Trino
AI/ML
Spark
OpenAI
Anthropic
DevOps
Terraform
Helm
Git
AWS
Docker
Kubernetes
Karpenter
Amazon EKS
Apply
≈ $72k – $159k per year (Estimated) • In office • Bad Friedrichshall
DevOps
Terraform
Management
Agile
Apply
Hybrid • 3+ years exp • Master's Degree • Belgium
Python
Java
C++
AI/ML
Ray
DevOps
CI/CD
GitHub
Management
Confluence
Jira
Agile
Scrum
Apply
≈ $27k – $75k per year (Estimated) • Remote (Poland) • Full-Time • 5+ years exp • Kyiv
Python
Bash
Databases
Couchbase
Apache Kafka
AI/ML
LLM
DevOps
Terraform
Helm
Prometheus
CI/CD
GitOps
ArgoCD
AWS
Docker
Kubernetes
Grafana
Platform Engineering
Amazon EKS
AWS Lambda
FinOps
Amazon S3
IAM
Amazon ECS
Amazon CloudWatch
Linux
Apply
≈ $63k – $105k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Warsaw
Databases
Apache Kafka
DevOps
Terraform
GCP
AWS
Docker
Kubernetes
FinOps
Amazon S3
Apply
≈ $15k – $42k per year (Estimated) • Remote (Belarus) • Full-Time • 6+ years exp • Minsk
Python
Databases
OpenSearch
DevOps
Terraform
GCP
Helm
GitHub Actions
Terragrunt
Prometheus
CI/CD
AWS
Docker
Kubernetes
Grafana
Linux
Apply
≈ $27k – $75k per year (Estimated) • Remote (Ukraine) • Full-Time • 6+ years exp • Kyiv
Python
Databases
OpenSearch
DevOps
Terraform
GCP
Helm
GitHub Actions
Terragrunt
Prometheus
CI/CD
AWS
Docker
Kubernetes
Grafana
Linux
Apply
≈ $15k – $41k per year (Estimated) • Remote (Belarus) • Full-Time • 7+ years exp • Bachelor's Degree • Minsk
SQL
Databases
Redis
Azure Cosmos DB
DevOps
Terraform
Azure DevOps
GitHub Actions
Podman
Azure
CI/CD
Jenkins
Docker
Kubernetes
JFrog Artifactory
GitHub
Windows
Apply
≈ $21k – $51k per year (Estimated) • In office • Warsaw
AI/ML
AI Agents
Apply
$42k – $56k per year (net) • In office • Warsaw
Python
JavaScript
TypeScript
C#
AI/ML
LLM
DevOps
CI/CD
QA
Selenium
JMeter
Playwright
Apply
≈ $66k – $116k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Warsaw
SQL
Databases
Databricks
AI/ML
AI Agents
LLM
Feature Store
Human-in-the-Loop
LLM Guardrails
Apply
$63k – $79k per year • Equity • In office • 3+ years exp • Warsaw
Analytics
Tableau
Looker
Marketing
Salesforce
HubSpot
Apply
$80k – $95k per year • In office • Warsaw
Java
DevOps
Rest API
CI/CD
Kubernetes
Linux
Apply
See all jobs
This is one of many
1,685,790 more open roles from verified company boards, updated every day.
Browse all jobs Get matched roles