Improving
https://improving.comAbout
Improving is a leading IT professional services firm committed to helping companies achieve lasting success through modern technology. With core expertise in AI, Data, and Applications, we specialize in transforming legacy systems, building cloud-native platforms, and delivering intelligent, future-ready solutions for today’s complex business needs. Improving’s leaders are equally committed to fostering a great place to work that is inclusive and purpose-centered, empowering Improvers to bring their whole selves to work. Our team is known for its collaborative approach and long-term partnerships that prioritize measurable outcomes. By combining technical excellence with strategic insight, Improving enables all stakeholders to grow, adapt, and lead in an ever-evolving digital landscape.
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Jobs at Improving
We are seeking an experienced SRE Security Engineer to design, secure, and operate cloud-native platforms running on Kubernetes (K8s). The ideal candidate will have strong expertise in Helm, ArgoCD/GitOps, and Kubernetes security best practices.
Key Responsibilities
- Manage and secure Kubernetes-based infrastructure and workloads.
- Implement and maintain GitOps workflows using ArgoCD and CI/CD pipelines.
- Deploy and manage applications using Helm.
- Monitor, detect, and respond to security threats using Wazuh and Falco.
- Perform container and image vulnerability scanning using Trivy.
- Design, implement, and maintain WAF controls aligned with OWASP security standards.
- Collaborate with platform, DevOps, and development teams to embed security into the software delivery lifecycle.
Required Skills
- Strong hands-on experience with Kubernetes (K8s).
- Expertise in Helm, ArgoCD, and GitOps/CI-CD practices.
- Experience with Wazuh, Falco, and Trivy.
- Good understanding of Web Application Firewalls (WAF) and OWASP Top 10.
- Knowledge of container, cloud-native, and application security best practices.
Preferred: Experience securing large-scale Kubernetes environments and implementing DevSecOps practices.
Work mode- WFO 5 days
Location: Hyderabad (Onsite)
Experience- 4-6 yrs
- K8s Hands-on experience
- Linux Troubleshooting Skills
- Experience on OnPrem Servers and Management
- Helm
- Docker
- Ingress and Ingress Controllers
- Networking Basics
- Proficient Communication
Must-Have Skills:
- Hands-on experience with airgap Kubernetes clusters, ideally in regulated industries (finance, healthcare, etc.).
- Strong expertise in CI/CD pipelines, programmable infrastructure, and automation.
- Proficiency in Linux troubleshooting, observability (Prometheus, Grafana, ELK), and multi-region disaster recovery.
- Security & compliance knowledge for regulated industries.
- Preferred: Experience with GKE, RKE, Rook-Ceph, and certifications like CKA, CKAD.
Who You Are
- A Kubernetes expert who thrives on scalability, automation, and security.
- Passionate about optimizing infrastructure, CI/CD, and high-availability systems.
- Comfortable troubleshooting Linux, improving observability, and ensuring disaster recovery readiness.
- A problem solver who simplifies complexity and drives cloud-native adoption.
What You’ll Do
- Architect & automate Kubernetes solutions for airgap and multi-region clusters.
- Optimize CI/CD pipelines & cloud-native deployments.
- Work with open-source projects, selecting the right tools for the job.
- Educate & guide teams on modern cloud-native infrastructure best practices.
- Solve real-world scaling, security, and infrastructure automation challenges.
Why Join Us?
- Work on high-impact Kubernetes projects in regulated industries.
- Solve real-world automation & infrastructure challenges with cutting-edge tools.
- Grow in a team that values learning, open-source contributions, and innovation.
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
We are looking for an experienced Backend Engineer with strong expertise in Kubernetes internals, control-plane development, and Golang-based microservices. If you enjoy building scalable infrastructure components and working with modern cloud-native technologies, this role is for you.
Key Responsibilities
- Design and implement Kubernetes controllers/operators and define new Custom Resource Definitions (CRDs).
- Develop REST and gRPC APIs for platform components and services.
- Contribute to Kubernetes management plane development and enhancements.
- Build and maintain microservices using Golang (1–2 years of hands-on experience required).
- Work with virtualization and container platforms such as KubeVirt, OpenShift, and similar technologies.
- Collaborate with engineering teams to design scalable infrastructure solutions.
- Use AI-assisted development tools such as GitHub Copilot or Augment (nice to have).
Required Skills
- Strong experience with Kubernetes internals, especially controller/operator implementation.
- Experience defining and managing CRDs.
- Hands-on development experience with Golang microservices.
- Experience building and consuming REST and gRPC APIs.
- Exposure to virtualisation technologies (KubeVirt, OpenShift, etc.).
- Prior work on Kubernetes management plane components or similar distributed systems.
Good to Have
- Experience working with AI-driven development tools.
- Exposure to cloud-native environments, containers, and orchestration technologies.
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