Cadre5 Tech Stack

Custom software and infrastructure services for high-performance computing and enterprise systems

Software Development Knoxville, Tennessee 51–200 employees Founded 1999 Privately Held

Cadre5 is a 25-year-old custom software and systems integration firm serving mid-market and enterprise clients. The tech stack reveals a heavy focus on HPC infrastructure and containerized deployments—Kubernetes, OpenShift, storage systems like Ceph and NetApp—paired with enterprise middleware (SharePoint, PingFederate). Active projects around the American Science Cloud Initiative and supercomputer support, combined with pain points centered on RMF compliance and scaling reliability, indicate a shift toward regulated, mission-critical workloads that demand both technical depth and security certification.

Tech Stack 74 technologies

Core StackLinux Jenkins Ansible Puppet Python Jira Confluence Slack VMware Kubernetes OpenShift Prometheus Grafana Git Bash Teams Lustre Spectrum Scale BeeGFS Qumulo NetApp SharePoint SharePoint Online PingFederate OAuth OpenShift Data Foundation Prisma Cloud Quay Harbor Nagios+42 more

AdoptingCeph

What Cadre5 Is Building

◆Challenges

Improving reliability and scalability
Implementing cybersecurity requirements
Maintaining rmf compliance
Reducing off-hours support
Security control assessment
Resource allocation challenges
Migrating on-premises sharepoint farms
Storage space optimization
Delayed releases
Modernizing technical infrastructure

▲Active Projects

American science cloud initiative
Tiered storage architecture integration
Support frontier supercomputer
Devops release cycle management
Application performance improvement
Migrating sharepoint on-premises farms
Integrating applications into sharepoint
Hpc-scale services architecture and deployment
Evaluation of emerging storage technologies
Process automation

Hiring Activity

Steady25 roles · 8 in 30d

Department

Engineering

Security

Ops

Product

Seniority

Senior

Mid

Lead

Manager

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About Cadre5

Cadre5 delivers custom software development, systems integration, and infrastructure services. The firm works across custom application development, enterprise portal deployments, content management system integration, and HPC-scale architecture—fields where off-the-shelf software falls short. Based in Knoxville, Tennessee, the company operates with a senior-weighted engineering and security organization, reflecting the compliance and reliability demands of their customer base. Projects span DevOps automation, storage optimization, SharePoint migration, and emerging cloud initiatives.

HeadquartersKnoxville, Tennessee

Company Size51–200 employees

Founded1999

Hiring MarketsUnited States

Frequently Asked Questions

What is Cadre5's tech stack?

Cadre5 uses Linux, Kubernetes, OpenShift, Git, Jenkins, Ansible, Python, and enterprise storage (NetApp, Qumulo, Spectrum Scale, Lustre). Recently adopting Ceph. Security tooling includes Prisma Cloud, PingFederate, and OAuth.

What is Cadre5 working on?

Current projects include the American Science Cloud Initiative, HPC-scale services architecture, SharePoint farm migration, tiered storage integration, supercomputer support, and DevOps automation. Pain points center on scaling reliability, RMF compliance, and reducing support overhead.