Mobarak Hosen
Mobarak Hosen/Available for Sprints

Automate. Secure. Scale.

> DevOps & IAM Specialist

DevOps & IAM consulting for startups and engineering teams — faster deploys, leaner infra, enterprise SSO.

$ book_discovery_call--free-15-minExplore Services & Case Studies
✓ 5+ Yrs Cloud & IAM✓ Enterprise SAML / OAuth2 SSO✓ Zero-Downtime CI/CD
GitHubLinkedInMediumYouTube
$ services --list-packages

Services

IAM & SSO1 – 3 Weeks

Enterprise IAM & Single Sign-On

SAML & OAuth2 SSO so your SaaS passes enterprise security reviews and closes bigger deals.

Enterprise prospects block the deal until you support Okta, Azure AD, or Keycloak SAML/OIDC.

> deliverables:

  • ✓Multi-tenant SAML 2.0 & OpenID Connect (OIDC) implementation
  • ✓Integration with Okta, Azure AD, Google Workspace, or Keycloak
  • ✓Role-Based Access Control (RBAC) & directory sync (SCIM/LDAP)
  • ✓Security review, audit logging, and enterprise handoff documentation
SAML 2.0OAuth 2.0OpenID ConnectKeycloakOktaAzure AD
$ book_sprint--30minInquire
Cloud IaC1 – 4 Weeks

Cloud Infrastructure & IaC Automation

Replace manual cloud setups with clean Terraform code that reduces cost and eliminates config drift.

Console-built infrastructure means unpredictable bills and nobody feels safe touching production.

> deliverables:

  • ✓Declarative Infrastructure as Code (IaC) in Terraform
  • ✓Multi-environment parity (Dev, Staging, Production)
  • ✓Cloud cost audit & waste reduction (typically 20–40% savings)
  • ✓VPC networking, secrets management, and automated backups
TerraformAWSAzureGCPAnsibleLinux
$ book_sprint--30minInquire
CI/CD1 – 2 Weeks

CI/CD Pipeline Automation

Push-to-deploy pipelines that eliminate SSH babysitting and ship code with zero downtime.

Manual deployments via SSH eat hours, builds fail unpredictably, and every release is a risk.

> deliverables:

  • ✓Push-to-deploy pipelines with GitHub Actions, GitLab CI, or Azure DevOps
  • ✓Optimized Docker multi-stage builds with layer caching
  • ✓Automated test triggers, linting, and vulnerability scanning
  • ✓Zero-downtime rolling or blue/green deployments to VPS or Kubernetes
GitHub ActionsGitLab CIDockerKubernetesTraefikArgoCD
$ book_sprint--30minInquire
Audit48 Hours

48-Hour Cloud & DevOps Audit

A focused diagnostic that surfaces security gaps, cost leaks, and deployment bottlenecks — fast.

Unsure if your architecture is secure, why your cloud bill is spiking, or whether infra can scale.

> deliverables:

  • ✓Security & least-privilege IAM review
  • ✓Infrastructure bottleneck & single-point-of-failure analysis
  • ✓Cost optimization breakdown with quick-win savings
  • ✓Prioritized executive summary & step-by-step remediation roadmap
AWSAzureSecurity Best PracticesIaC AnalysisMonitoring
$ book_sprint--30minInquire
$ case_studies --verified-outcomes
View All →
Security

Dawrix - Intelligent IAM & Security Gateway

Zero credential leaks, centralized audit visibility, and compliance-ready access logs across all connected services.

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Cloud

Clouds In Click - Multi-Cloud VM Provisioning

Cut environment provisioning from 2 hours to under 3 minutes while cutting idle compute costs by 35%.

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Security

pacli - Local-First Secrets Management CLI

Active PyPI package (pip install pacli-tool) with automated security auditing and cross-platform release automation.

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$ verified_track_record --metrics
5+ Years
Hands-on Cloud & IAM
100%
Delivery Track Record
15+
Production Deployments
< 24h
Consultation Turnaround

Verified client recommendations available on LinkedIn

View LinkedIn Recommendations ↗
$ schedule_consultation --open-calendar

Let's Work Together.

IAM & SSO integration, CI/CD automation, or cloud cost reduction — book a call and we map out a solution.

Book 15-Min Call→Send Inquiry

Direct access · No sales reps