Our Services

PatTechLLC provides high-end AIX/Linux engineering, DevSecOps automation, and enterprise infrastructure consulting. With over two decades of experience across Fortune 500 companies, federal agencies, and large-scale enterprise environments, we deliver solutions built for reliability, scalability, and security.

Below is an overview of our core services.

AIX & Linux Engineering

We design, build, secure, and support enterprise UNIX/Linux systems for mission-critical workloads.

Services include:

  • AIX and Linux architecture, deployments, and upgrades
  • PowerVM, VIO, LPAR/DLPAR, micro-partitioning
  • HACMP / PowerHA cluster configuration and failover testing
  • Performance tuning and capacity planning
  • Troubleshooting multi-node, high-availability environments
  • OS standardization and hardening
  • AIX NIM/NIMOL solutions and automation
  • Storage integrations (V7000, XIV, Pure, EMC)

DevSecOps & Automation

We modernize operations with automation, secure pipelines, and stable deployment workflows.

Services include:

  • CI/CD pipeline architecture and implementation
  • Ansible automation (playbooks, roles, inventories, workflows)
  • Configuration management and infrastructure-as-code
  • Automated deployments for Tomcat/TomEE and Apache
  • Secure build, release, and promotion processes
  • Azure and on-prem containerization (Docker, Kubernetes, PCS clusters)
  • Zero Trust CI/CD pipeline integrations

Cloud & Hybrid Architecture

We help organizations transition to cloud or hybrid infrastructure with secure, reliable designs.

Services include:

  • Azure cloud deployments and optimization
  • Containerized application hosting
  • Hybrid integration between on-prem and cloud infrastructure
  • Tomcat/TomEE container builds optimized for cloud environments
  • Load balancing, reverse proxy design, and SSL/TLS hardening
  • Disaster recovery planning for cloud and hybrid stacks

Enterprise Security & Compliance

Security is integrated into every solution we design, from the OS layer to the application tier.

Services include:

  • Zero Trust security and MFA/IdP integrations
  • Vulnerability remediation and patching strategies
  • Compliance readiness: SOX, PCI, HIPAA, NIST
  • System hardening (AIX, RHEL, application stacks)
  • Log aggregation, analysis, and alerting
  • Secure network architecture (LACP, VLAN segmentation, firewall design)
  • Policy documentation & audit support

Application Hosting & Middleware Support

We ensure your applications run reliably and efficiently across complex environments.

Services include:

  • Tomcat/TomEE application environment builds
  • Apache HTTP Server configuration and tuning
  • WebSphere migrations, upgrades, and support
  • Multi-node application troubleshooting
  • SSL/TLS certificate lifecycle management
  • API, SSO, and integration troubleshooting
  • Performance optimization of application stacks

Storage, SAN, and Virtualization

We specialize in performance-driven storage architectures and virtualization across IBM and Linux ecosystems.

Services include:

  • SAN design and integration (EMC, XIV, V7000, Pure)
  • LUN provisioning, zoning, multipath configuration
  • Oracle ASM, DB2, and database storage tuning
  • PowerVM, KVM, virtualization design and optimization
  • Backup and DR planning (TSM/ADSM, Snapshots, Replication)

Datacenter Projects & Migration Services

From single-system upgrades to multi-site infrastructure relocations, we deliver seamless transitions.

Services include:

  • Datacenter relocations with minimal downtime
  • Hardware refresh cycles and OS upgrades
  • Cross-platform migrations (AIX ↔ Linux ↔ Cloud)
  • DNS redesign, network restructuring, and identity integration
  • Standardized build procedures and environment modernization
  • Comprehensive documentation creation

Troubleshooting, Tuning & Reliability Engineering

When systems behave unpredictably, we solve the root cause—not the symptoms.

Services include:

  • Debugging complex multi-node systems
  • Deep-dive performance analysis (CPU, memory, I/O, network)
  • Application log review and failure diagnosis
  • Security event investigation
  • Network bottleneck and latency troubleshooting
  • Reliability engineering and stability improvement plans

Training & Knowledge Transfer

We help your team build long-term operational success with targeted training and documentation.

Services include:

  • AIX/Linux operations training (team or 1:1)
  • DevSecOps and automation best practices
  • Tomcat/Apache operations workshops
  • Custom runbooks, SOPs, and architectural documentation
  • Process improvement and modernization roadmap creation

Why Work With PatTechLLC?

  • 20+ years of hands-on engineering experience
  • Strong enterprise background – banking, healthcare, retail, government, telecom
  • Deep AIX & Linux expertise rarely found in modern consulting firms
  • Security-first engineering guided by Zero Trust, compliance frameworks, and real audit experience
  • Clear, thorough documentation and excellent communication
  • Flexible engagement models – hourly, project-based, or long-term partnership

Whether you need help stabilizing legacy infrastructure, planning a major migration, implementing modern DevSecOps practices, or strengthening your security posture, PatTechLLC delivers solutions you can rely on.