Helping businesses automate deployments, reduce cloud costs, modernize infrastructure and build reliable production systems.
What We Do
End-to-end DevOps and cloud consulting — from Linux migrations to full cloud-native architecture. Every engagement is production-first.
End-to-end AWS architecture — VPC, EC2, IAM, RDS, S3, CloudWatch, Auto Scaling. Cost-optimized and production-hardened.
CI/CD pipelines, GitHub Actions, automated testing, deployment automation, and infrastructure workflows that eliminate manual steps.
Ubuntu, RHEL, Debian — server hardening, user management, systemd, networking, and Windows-to-Linux enterprise migrations.
Terraform and Ansible — modular IaC for multi-environment provisioning with remote state, drift detection, and version control.
Full observability stack — Prometheus, Grafana, AlertManager, Loki. Real-time dashboards and alert routing for production systems.
CIS-benchmark Ansible playbooks, SSH hardening, firewall configuration, fail2ban, and security audit reporting for production servers.
Docker containerization, Compose stacks, self-healing systems, and Kubernetes deployments for scalable microservice architectures.
Guidance on open-source infrastructure tools, GitOps practices, self-hosted alternatives, and open-source DevOps lab environments.
Live online courses in Linux (RHCSA path), Cloud (AWS), and DevOps — taught by a practicing engineer with 10+ years experience. Real labs, real GitHub projects.
View Courses →Why Devriston
We don't just install tools — we build infrastructure that runs reliably, scales under load, and makes sense to the team maintaining it.
Every configuration follows real production patterns — version-controlled, documented, and reproducible from scratch.
Right-sized instances, reserved capacity strategies, and architecture reviews that cut AWS bills without sacrificing reliability.
From server provisioning to deployment pipelines — manual steps are a liability. Everything automatable gets automated.
No vendor lock-in. We build on open, auditable tools that your team can understand, modify, and own long-term.
Every project ends with clear documentation so your team can maintain and extend the infrastructure we built together.
The Engineer Behind Devriston
I'm a DevOps Engineer and infrastructure specialist based in Lahore, Pakistan, with 10+ years of broader IT experience behind my current focus. I founded Devriston to deliver production-grade DevOps consulting to businesses that need reliable, automated, and scalable infrastructure — without the overhead of a full in-house team.
My work spans Linux server administration, AWS cloud architecture, Terraform and Ansible automation, Docker containerization, CI/CD pipeline design, and full observability stack deployment. Every project I take on follows the same principle: build it right, document it well, and make sure the team can own it.
That decade in IT also includes years spent teaching technical subjects — which shows up in how I work today: clear documentation, hands-on DevOps Mini Labs, and training sessions where engineers build real GitHub portfolio projects using the same tools running in production environments.
Case Studies
Production-grade systems built from scratch — every one documented, version-controlled, and reproducible.
Full migration from Windows Server 2019 to Ubuntu 22.04 LTS for a 50-user organisation. Included Samba4 Active Directory, user migration, DNS reconfiguration, and application porting.
Complete AWS cloud architecture provisioned with Terraform — VPC with public/private subnets, EC2 Auto Scaling, ALB, RDS Multi-AZ, S3 backend, CloudWatch alerting, and IAM least-privilege.
Multi-stage GitHub Actions pipeline — build, test, Docker image push to AWS ECR, staging deployment, production promotion with approval gates and automatic rollback on failure.
Complete observability deployment — Prometheus scraping Linux nodes and Docker containers, Grafana dashboards, AlertManager with Slack and email routing, Loki for log aggregation.
CIS-benchmark Ansible playbook for systematic Linux hardening — SSH config, UFW rules, fail2ban, unnecessary service removal, audit logging, and automated compliance reporting.
Multi-container Docker Compose system with health checks, restart policies, watchdog scripts, and automated failure recovery. 9 services running with zero manual intervention required.
Open Source
Auto-loaded from GitHub. Every new project appears here automatically — no manual updates needed.
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Knowledge Hub
Practical articles and DevOps notes written from real production experience — not textbooks.
In-depth tutorials and guides for DevOps engineers.
40 practical concept cards — shareable, searchable, filterable.
Live online courses with free written notes for every module.
Get Started
Book a free 30-minute discovery call. We'll audit your current setup and outline exactly what needs to be fixed, automated, or rebuilt.