SUMMARY

Wissen Technology is hiring for Devops & System Engineer

About Wissen Technology:

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don’t just meet expectations we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients with the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact the first time, every time.

Job Summary:

DevOps and System Engineer with 12+ years operating Linux infrastructure and Azure/AKS platforms. Recent work at Tresata spans FinOps (AKS schedule/scale-to-zero 24% compute savings),



CVE auto-remediation CI/CD (Jenkins + JFrog + ACR), Kubernetes platform services (TresSight, Agentspace Setup), and Azure AD backed user onboarding. Robust in Ansible, Helm, Bash/Python automation, identity/networking, and production reliability.

Experience: 12 - 15 Years

Location : Bangalore

Mode of Work: Full Time

Key Responsibilities:

- Platform & Day-to-Day Ops
- Operate Linux and AKS environments for business-critical apps; automate provisioning and day-2 ops with Ansible, Helm, and Bash/Python.
- Manage Azure infrastructure: VMs, storage, PostgreSQL, node pools, networking, ACR, RBAC via Managed Identity / Workload Identity.
- Build and maintain CI/CD (GitHub Actions & Jenkins); drive monitoring, RCA, HA, capacity planning, and cost optimization.

Must Have Skills:

- Cloud & Kubernetes: Azure AKS, ACR, Workload Identity / Managed Identity, Key Vault CSI, Cost Management, Azure Automation, PostgreSQL Flexible Server
- CI/CD & Security: Jenkins, GitHub Actions, JFrog Artifactory, Trivy, AquaSec CVE remediation, Docker multi-stage builds IaC & Automation: Helm 3, Ansible, Bash, Python (FastAPI, pandas), kubectl, Azure CLI
- Operating Systems: RHEL, CentOS, Ubuntu, Fedora, Windows Server Networking & Identity: OpenLDAP, SSSD, NFS/Autofs, DNS, DHCP, PXE, Squid, OpenVPN, pfSense, iptables, Azure AD / JWT
- Workload & Data: SLURM (30+ node farms), LAMP, MySQL, PostgreSQL, VMware, Spark/TDF image pipelines
- Monitoring & FinOps: Zabbix, AKS cost reporting, budget alerts, orphan PVC cleanup, node-pool rightsizing

Wissen Sites:

- Website: www.wissen.com
- LinkedIn: https://www.linkedin.com/company/wissen - technology
- Wissen Leadership: Leadership Team Wissen
- Wissen Live: https://www.linkedin.com/company/wissen - technology/posts/feedView=All
- Wissen Thought Leadership: https://www.wissen.com/articles/

📌 Devops & System Engineer (Karnataka)
🏢 wissen technology
📍 Karnataka