Cornerstone Defense tech stack
Cornerstone Defense builds mostly with Python, Java, SAS. Its stack also includes AWS, Azure. AWS is named in 4 of the 6 job postings Cornerstone Defense published in the last 12 months (67%). Counted by Alion from the job postings of Cornerstone Defense, updated Oct 9, 2026.
What programming languages does Cornerstone Defense use?
Python is named in 33% of job postings at Cornerstone Defense, followed by Java (17%), SAS (17%).
SAS What cloud and platforms does Cornerstone Defense use?
AWS is named in 67% of job postings at Cornerstone Defense, followed by Azure (33%), Unix (33%), Amazon EKS (17%).
AWS
4 67%
Azure
2 33%
Amazon EKS
1 17%
GCP
1 17%
Kubernetes
1 17%
VMWare
1 17%
What developer tools does Cornerstone Defense use?
Docker is named in 17% of job postings at Cornerstone Defense, followed by Helm (17%), Podman (17%), SLURM (17%).
Docker
1 17%
Helm
1 17%
Podman
1 17%
SLURM
1 17%
Terraform
1 17%
Flyway
1 17%
Git
1 17%
Jenkins
1 17%
Show all (9)
Which engineering practices does Cornerstone Defense ask for?
DNS is named in 33% of job postings at Cornerstone Defense, followed by TCP/IP (33%), HPC (17%), CI/CD (17%).
What does each Cornerstone Defense team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
4 postingsHow does your stack fit Cornerstone Defense?
How modern is the Cornerstone Defense stack?
Cornerstone Defense scores 68 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the Cornerstone Defense stack in its industry?
Share of the 76 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Cornerstone Defense
ClearEdge
19 shared technologies
Wistron Corporation
19 shared technologies
Arrowstreet Capital
19 shared technologies
Interclypse
21 shared technologies
Ellison Institute of Technology
19 shared technologies
D2 Consulting
18 shared technologies
Applied Research Associates
18 shared technologies
Squarepoint Capital
20 shared technologies
Questions about the Cornerstone Defense tech stack
What programming languages does Cornerstone Defense use?
The languages named in Cornerstone Defense job postings are Python (33%), Java (17%), SAS (17%), as a share of the 6 postings of the last 12 months.
Does Cornerstone Defense use AWS?
Yes. AWS is named in 4 of 6 job postings (67%) and required in 3 of them.
What cloud and platforms does Cornerstone Defense use?
The cloud and platforms named in Cornerstone Defense job postings are AWS (4), Azure (2), Unix (2) (postings in brackets).
What skills do you need for a DevOps job at Cornerstone Defense?
DevOps postings at Cornerstone Defense most often require AWS (2), Unix (2), out of 4 postings in the last 12 months.
Is the Cornerstone Defense tech stack changing?
No new technology has appeared in Cornerstone Defense job postings in the last six months.
How modern is the Cornerstone Defense tech stack?
Cornerstone Defense scores 68 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the Cornerstone Defense tech stack?
Alion reads every job posting Cornerstone Defense publishes and tags the technologies each one names. The figures on this page count the 6 postings of the last 12 months and were updated on Oct 9, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Cornerstone Defense tech stack: 24 technologies from 6 job postings", as of Oct 9, 2026. https://alion.io/company/cornerstone-defense/technologies