WHO ARE WE?

We are a bunch of super enthusiastic, passionate, and highly driven people, working to achieve a common goal! We believe that work and the workplace should be joyful and always buzzing with energy!

CloudSEK, one of India’s most trusted Cyber security product companies, is on a mission to build the world’s fastest and most reliable AI technology that identifies and resolves digital threats in real-time. The central proposition is leveraging Artificial Intelligence and Machine Learning to create a quick and reliable analysis and alert system that provides rapid detection across multiple internet sources, precise threat analysis, and prompt resolution with minimal human intervention.

Founded in 2015, headquartered at Singapore, we are proud to say that we’ve grown at a frenetic pace and have been able to achieve some accolades along the way, including:

CloudSEK’s Product Suite:

CloudSEK XVigil constantly maps a customer’s digital assets, identifies threats and enriches them with cyber intelligence, and then provides workflows to manage and remediate all identified threats including takedown support.
A powerful Attack Surface Monitoring tool that gives visibility and intelligence on customers’ attack surfaces. CloudSEK's BeVigil uses a combination of Mobile, Web, Network and Encryption Scanners to map and protect known and unknown assets.
CloudSEK’s Contextual AI SVigil identifies software supply chain risks by monitoring Software, Cloud Services, and third-party dependencies.

Key Milestones:

2016: Launched our first product.
2018: Secured Pre-series A funding.
2019: Expanded operations to India, Southeast Asia, and the Americas.
2020: Won the NASSCOM-DSCI Excellence Award for Security Product Company of the Year.
2021: Raised $7M in Series A funding led by MassMutual Ventures.
Awards & Recognition: Won NetApp Excellerator's "Best Growth Strategy Award," CloudSEK XVigil joined NVIDIA Inception Program, and won the NASSCOM Emerge 50 Cybersecurity Award.
2025: Secured $19 million in funding led by Tenacity Ventures, Commvault.

Role Overview
We are seeking a proactive DevOps Engineer with 1–3 years of experience to join our infrastructure team. This role focuses on scaling cloud-native environments, primarily centered around Kubernetes (EKS/GKE/Kubeadm) and AWS. You will be responsible for the entire lifecycle of our production systems—from provisioning infrastructure with Terraform to managing complex traffic routing and ensuring deep system observability.

The ideal candidate is comfortable handling real-world production workloads, automating manual tasks, and troubleshooting complex networking or container-level issues end-to-end.

Key Responsibilities

Kubernetes Orchestration: Design, deploy, and operate Kubernetes clusters (EKS/GKE) and manage containerized workloads.
Infrastructure as Code (IaC): Provision and manage multi-cloud infrastructure (AWS/GCP) using Terraform and Ansible.
Traffic & Routing: Manage NGINX Ingress, AWS ALBs, and explore the Kubernetes Gateway API for advanced traffic strategies (Canary, Blue/Green).
CI/CD & GitOps: Build and optimize deployment pipelines using GitLab CI, GitHub Actions and manage deployments via ArgoCD.
Observability: Build and maintain the "LGTM" stack (Loki, Grafana, Tempo, Mimir/Prometheus) to monitor infrastructure and application health.
Database Operations: Assist in the setup, tuning, and backup of relational and NoSQL databases, including PostgreSQL, MongoDB, and ElasticSearch.
Security & Automation: Manage secrets (Vault/External Secrets) and automate operational tasks using Python, Bash, or Go.
Incident Response: Participate in on-call rotations, perform root cause analysis (RCA), and troubleshoot networking/cloud service issues.

Technical Requirements

Cloud & Containers: 1+ years of hands-on experience with AWS (EC2, S3, IAM, SQS) and Kubernetes internals.
Automation: Proficiency in Python or Bash for scripting and Terraform for infrastructure provisioning.
Networking: Strong understanding of DNS, TLS/SSL, Load Balancing, and Kubernetes networking (CNI/Service Mesh).
CI/CD: Practical experience with Git-based workflows and automated pipeline construction.
Database Knowledge: Familiarity with monitoring and maintaining production databases (SQL & NoSQL).
Linux Mastery: Solid command of Linux system administration and performance tuning.

Nice-to-Haves

Experience with Multi-region/Multi-cluster deployments.
Exposure to Cost Optimization and FinOps practices.
Familiarity with SRE principles (SLIs, SLOs, and Error Budgets).
Knowledge of Cloud Security frameworks and container hardening.

Benefits of Joining CloudSEK

We provide an environment where you can develop and enhance your skills while delivering meaningful work that matters. You’ll be rewarded a competitive salary as well as a full spectrum of generous perks and incentives which include:

Flexible working hours.
Food, unlimited snacks and drinks are all available while at office.

And, the finest part is yet to come! Every now and then we ensure to unwind and have a good time together, which involves games, fun, and soulful music. Feel free to show off your artistic side here!

CloudSEK is an equal opportunity employer and is committed to building a diverse and inclusive workplace. We encourage candidates from all backgrounds to apply.

DevOps Engineer

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