Zayo Group tech stack
Zayo Group builds mostly with Python, SQL, JavaScript, Apex. Its stack also includes Windows, Linux, PostgreSQL, MySQL. Windows is named in 23 of the 102 job postings Zayo Group published in the last 12 months (23%). Counted by Alion from the job postings of Zayo Group, updated Nov 11, 2026.
What programming languages does Zayo Group use?
Python is named in 18% of job postings at Zayo Group, followed by SQL (10%), JavaScript (6%), Apex (4%).
What frameworks and libraries does Zayo Group use?
Visualforce is named in 2% of job postings at Zayo Group, followed by Pytest (2%), React.js (2%), Alembic (1%).
Pytest
2 2%
React.js
2 2%
Alembic
1 1%
FastAPI
1 1%
Hadoop
1 1%
JAX
1 1%
OpenTelemetry
1 1%
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What databases does Zayo Group use?
PostgreSQL is named in 7% of job postings at Zayo Group, followed by MySQL (4%), ElasticSearch (1%), Redis (1%).
What cloud and platforms does Zayo Group use?
Windows is named in 23% of job postings at Zayo Group, followed by Linux (11%), AWS (3%), Azure (3%).
AWS
3 3%
Azure
3 3%
Docker Swarm
3 3%
GitLab CI
3 3%
Kubernetes
3 3%
Apache Kafka
3 3%
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What developer tools does Zayo Group use?
Microsoft Excel is named in 25% of job postings at Zayo Group, followed by AutoCAD (8%), Rest API (7%), Git (6%).
AutoCAD
8 8%
Rest API
7 7%
Git
6 6%
Docker
5 5%
Terraform
5 5%
GraphQL
4 4%
gRPC
3 3%
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What AI and ML technologies does Zayo Group use?
BERT is named in 1% of job postings at Zayo Group, followed by LLM (1%).
Which engineering practices does Zayo Group ask for?
BGP is named in 11% of job postings at Zayo Group, followed by ETL/ELT (11%), CI/CD (10%), TCP/IP (10%).
Show all (25)
What does each Zayo Group team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Operations
10 postingsBackend
8 postingsHow does your stack fit Zayo Group?
How much does Zayo Group pay by technology?
Median stated pay of the postings that name each technology, against the median of all Zayo Group postings with stated pay: $119k across 86 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 18 | $160k | +35% |
| Linux | 11 | $174k | +46% |
| SQL | 10 | $146k | +23% |
| Windows | 9 | $60k | −49% |
| PostgreSQL | 7 | $146k | +23% |
| JavaScript | 6 | $174k | +46% |
How is the Zayo Group stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Zayo Group stack?
Zayo Group scores 76 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 2; legacy ones: 0.
How common is the Zayo Group stack in its industry?
Share of the 362 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Zayo Group apart
Companies with a stack like Zayo Group
Questions about the Zayo Group tech stack
What programming languages does Zayo Group use?
The languages named in Zayo Group job postings are Python (18%), SQL (10%), JavaScript (6%), Apex (4%), Perl (3%), as a share of the 102 postings of the last 12 months.
Does Zayo Group use Visualforce?
Yes. Visualforce is named in 2 of 102 job postings (2%) and required in 2 of them.
What cloud and platforms does Zayo Group use?
The cloud and platforms named in Zayo Group job postings are Windows (23), Linux (11), AWS (3) (postings in brackets).
What skills do you need for a Operations job at Zayo Group?
Operations postings at Zayo Group most often require Microsoft Excel (9), AutoCAD (4), out of 10 postings in the last 12 months.
Is the Zayo Group tech stack changing?
Yes. Docker Swarm, Configuration Management, Pytest, GitLab CI first appeared in Zayo Group job postings in the last six months.
How modern is the Zayo Group tech stack?
Zayo Group scores 76 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 2; legacy ones: 0.
How does Alion know the Zayo Group tech stack?
Alion reads every job posting Zayo Group publishes and tags the technologies each one names. The figures on this page count the 102 postings of the last 12 months and were updated on Nov 11, 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, "Zayo Group tech stack: 97 technologies from 102 job postings", as of Nov 11, 2026. https://alion.io/company/zayo-group/technologies