Company profile

Xcel Engineering Tech Stack

Federal IT, HPC and engineering services contractor based in Oak Ridge

IT Services and IT Consulting Oak Ridge, Tennessee 51–200 employees Founded 1971 Privately Held

Xcel Engineering delivers IT, high performance computing and engineering services to federal agencies from Oak Ridge, Tennessee. Its stack mixes on-prem Kubernetes (RKE2, Cilium, ArgoCD, Flux) with parallel file systems like Lustre, Spectrum Scale, BeeGFS and WEKA, pointing to HPC-grade infrastructure work. Current senior engineering demand centers on hardening and scaling on-prem Kubernetes with multi-tenant network isolation.

Tech Stack 65 technologies

Core StackKubernetes ArgoCD Python Go Puppet GitLab CI/CD SAP SuccessFactors Workday Java ServiceNow RKE2 AWS EKS Cilium Flux etcd SharePoint Online Lustre Spectrum Scale BeeGFS WEKA Ceph Qumulo NetApp SailPoint IdentityIQ Azure Entra ID SuccessFactors BeanShell OIDC OAuth 2.0 CASB+32 more

What Xcel Engineering Is BuildingChallenges and projects from their job posts

◆Challenges

Scaling on-prem Kubernetes clusters
Multi-tenant network isolation

▲Active Projects

On-prem Kubernetes cluster platform development
Kubernetes security hardening and compliance
Cilium CNI implementation across Kubernetes environments

Hiring Activity

Minimal1 roles · 0 in 30d

Department

Engineering

Seniority

Senior

Companies like Xcel Engineering

1,800+ IT Services and IT Consulting companies running Kubernetes and AWS EKS

See the full list

About Xcel Engineering

Xcel Engineering is a privately held services firm headquartered in Oak Ridge, Tennessee, founded in 1971 and now part of MartinFed. It serves federal agencies and public-sector organizations with information technology work including application development, HPC support, systems integration, systems administration, networking and cyber security. The firm also provides engineering services such as regulatory compliance, environmental assessment, ES&H programs, civil engineering and construction management. It operates with 51–200 employees and hires in the United States.

HeadquartersOak Ridge, Tennessee

Company Size51–200 employees

Founded1971

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Xcel Engineering use?

Xcel Engineering's stack includes Kubernetes, RKE2, AWS EKS, Cilium, ArgoCD, Flux, Python, Go, Puppet, GitLab CI/CD, Lustre, Spectrum Scale, BeeGFS, WEKA, Ceph, SailPoint IdentityIQ, Azure Entra ID and ServiceNow.

Where is Xcel Engineering headquartered?

Xcel Engineering is headquartered in Oak Ridge, Tennessee, United States, and hires within the United States.

What is Xcel Engineering working on?

Current work focuses on building an on-prem Kubernetes cluster platform, rolling out Cilium CNI across Kubernetes environments, and security hardening and compliance for those clusters.

Similar Companies in IT Services and IT Consulting

Other companies in the same industry, closest in size

Genese Solution

IT Services and IT Consulting

Datafied

IT Services and IT Consulting

Zerviz Technologies

IT Services and IT Consulting

Infinite Tek Inc.

IT Services and IT Consulting

How this profile is built

Xcel Engineering's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.