DevOps Engineer (RPA sphere)
Coherent Solutions · Poland
- Hybrid
- Full-time
- $120,000 / year
- Poland
Job highlights
- Manage multi-tenant Kubernetes on AWS.
- Automate deployments using GitOps and CI/CD.
- Implement security and compliance controls.
- Support backend integration and microservices.
- Collaborate with architecture and security teams.
About the role
About Coherent Solutions
Coherent Solutions is a digital product engineering company focused on empowering business success. Our global team of 1700+ talented professionals collaborate seamlessly to deliver innovative solutions that drive measurable business impact. Headquartered in Minneapolis, USA, the company’s core competencies across 10 locations worldwide include product software development, IT consulting, data and analytics, machine learning, mobile app development, DevOps, Salesforce, and more. We grow a team of advisors, not just order takers, and strive to make the company a place for career growth and opportunities. If you want to grow your core competencies, share your passion and be sure that every contribution is evaluated, we are on the same page.Company Background
Our client is the market leader in contact center robotic process automation (RPA). Its patented platform automates manual management processes in contact centers, helping enterprises reduce costs while improving agent engagement and customer experience. The platform powers over 1 billion automated actions annually and has delivered significant measurable ROI across industries such as financial services, telecommunications, insurance, and healthcare.Project Description
The project focuses on deploying and managing a multi-tenant, namespace-isolated Kubernetes platform in a hosted AWS environment. You will design and implement secure, scalable tenant environments, automate deployments using GitOps, and ensure infrastructure reliability and compliance.Technologies
Kubernetes, Helm, Kustomize, GitOps (Argo CD, Flux), OpenTofu AWS (RDS, S3, KMS, IAM, Secrets Manager) NiFi, MariaDB, Flink, Dremio OpenTelemetry, Grafana, Jaeger/Tempo, ELK/Loki Service Mesh (Linkerd, Istio), OPA Bash, Python, PowerShellWhat You'll Do
- Design and implement namespace-isolated tenant environments within shared Kubernetes clusters.
- Develop and maintain Helm charts with tenant-specific configurations.
- Build and manage GitOps-based CI/CD pipelines for per-tenant deployments.
- Integrate tenant workloads with backend systems (RDS/MariaDB, Flink, Dremio, S3).
- Implement compute isolation (node affinity, taints, tolerations).
- Apply security controls (RBAC, NetworkPolicies, OPA, service mesh).
- Ensure observability and monitoring using OpenTelemetry, Grafana, and centralized logging.
- Support secure deployment automation and rollback strategies.
- Collaborate with architecture and security teams on compliance validation.
- Participate in backend readiness efforts and transition from NiFi to microservices.
Job Requirements
- 4+ years of experience in DevOps, cloud infrastructure, or platform engineering.
- Strong hands-on experience with Kubernetes, including multi-tenant architecture and namespace management.
- Proficiency with Helm, Kustomize, and GitOps tools (Argo CD, Flux).
- Hands-on experience with AWS services (RDS, S3, IAM, KMS, Secrets Manager).
- Experience implementing secure CI/CD pipelines.
- Familiarity with backend/data systems (Flink, Dremio, MariaDB).
- Experience with NiFi (process groups, permissions, variable registries).
- Understanding of service mesh technologies and policy enforcement (OPA).
- Scripting experience (Bash, Python, PowerShell).
- Strong analytical and troubleshooting skills.
- Ability to work independently in fast-paced environments.
- Excellent collaboration and communication skills.
- English level: B1+ (Intermediate) or higher.
- Readiness for UoP.
What Do We Offer
- Private health insurance – Luxmed.
- Cafeteria platform (Cafeteria account + Multisport card).
- All global benefits practice such as referral bonus, additional paid days off depending on seniority, anniversaries.
- Welcome pack.
- Team building events.
- Team lunches, drinks, snacks and fruits available.
- Remote/hybrid work, office in the city center.
- Opportunity for personal and professional development.
- Internal trainings and Udemy courses.
- And many other advantages which could be offered by fast-growing company.
Key skills/competency
- DevOps Engineer
- Kubernetes
- AWS
- GitOps
- CI/CD
- Helm
- Python
- Bash
- Service Mesh
- Multi-tenancy
Skills & topics
- DevOps Engineer
- Kubernetes
- AWS
- GitOps
- CI/CD
- Helm
- Python
- Bash
- Service Mesh
- Multi-tenancy
- Cloud Infrastructure
- Platform Engineering
- RPA
- Argo CD
- Flux
- OpenTofu
- Network Policies
- RBAC
- OPA
- OpenTelemetry
- Grafana
How to get hired
- Tailor your resume: Highlight Kubernetes, AWS, GitOps, and CI/CD experience.
- Showcase scripting skills: Emphasize Python, Bash, or PowerShell proficiency.
- Demonstrate collaboration: Provide examples of working with cross-functional teams.
- Prepare for technical questions: Review multi-tenancy, service mesh, and security concepts.
- Express enthusiasm: Convey interest in RPA and client's market leadership.
Technical preparation
Master Kubernetes multi-tenancy concepts.,Practice Helm chart development and GitOps.,Build AWS infrastructure with IaC.,Script automation with Python and Bash.
Behavioral questions
Describe a complex deployment challenge.,How do you ensure system security?,How do you collaborate with other teams?,How do you handle fast-paced environments?
Frequently asked questions
- What specific Kubernetes experience is Coherent Solutions looking for in a DevOps Engineer?
- Coherent Solutions is seeking a DevOps Engineer with strong hands-on experience in Kubernetes, particularly with multi-tenant architecture and namespace management. This includes designing and implementing isolated tenant environments within shared clusters.
- How important is experience with GitOps tools like Argo CD or Flux for this DevOps role?
- Experience with GitOps tools such as Argo CD or Flux is highly valued. The role involves building and managing GitOps-based CI/CD pipelines for per-tenant deployments, making proficiency in these tools a key requirement.
- What AWS services are most relevant for the DevOps Engineer position at Coherent Solutions?
- The role requires hands-on experience with core AWS services including RDS, S3, KMS, IAM, and Secrets Manager. Familiarity with deploying and managing infrastructure on AWS is essential.
- Does Coherent Solutions offer remote work for their DevOps Engineer positions?
- Yes, Coherent Solutions offers remote or hybrid work arrangements for this position, with an office located in the city center. This provides flexibility for team members.
- What backend or data systems should a DevOps Engineer be familiar with for this role?
- Familiarity with backend and data systems such as Flink, Dremio, and MariaDB is beneficial. Experience integrating tenant workloads with these systems is part of the role's responsibilities.
- What level of English proficiency is required for the DevOps Engineer job?
- An English level of B1+ (Intermediate) or higher is required for this DevOps Engineer position. This ensures effective communication within the global team.
- What kind of opportunities for professional development does Coherent Solutions offer its DevOps team?
- Coherent Solutions emphasizes personal and professional development, offering internal trainings and access to Udemy courses. They aim to provide a platform for career growth and skill enhancement.
- Is experience with NiFi a requirement for the DevOps Engineer role?
- While not strictly a requirement, experience with NiFi, including its process groups, permissions, and variable registries, is beneficial as the role involves supporting backend readiness efforts and potential transitions from NiFi.
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