C3EL tech stack
C3EL builds mostly with Python, PowerShell, Bash, Perl. Its stack also includes Windows, Active Directory, ElasticSearch, NumPy. Windows is named in 11 of the 23 job postings C3EL published in the last 12 months (48%). Counted by Alion from the job postings of C3EL, updated Nov 11, 2026.
What programming languages does C3EL use?
Python is named in 17% of job postings at C3EL, followed by PowerShell (13%), Bash (4%), Perl (4%).
What frameworks and libraries does C3EL use?
NumPy is named in 4% of job postings at C3EL.
NumPy
1 4%
What databases does C3EL use?
ElasticSearch is named in 4% of job postings at C3EL.
ElasticSearch
1 4%
What cloud and platforms does C3EL use?
Windows is named in 48% of job postings at C3EL, followed by Active Directory (35%), AWS (17%), Azure (17%).
AWS
4 17%
Azure
4 17%
Windows Server
3 13%
Show all (17)
What developer tools does C3EL use?
Ansible is named in 17% of job postings at C3EL, followed by Docker (4%), Git (4%), Hyper-V (4%).
Ansible
4 17%
Docker
1 4%
Git
1 4%
Hyper-V
1 4%
Logstash
1 4%
Nessus
1 4%
Terraform
1 4%
AutoCAD
1 4%
Show all (9)
Which engineering practices does C3EL ask for?
Incident Management is named in 26% of job postings at C3EL, followed by MPLS (26%), VPN (26%), DHCP (22%).
Incident Management
6 26%
Configuration Management
3 13%
Show all (12)
What does each C3EL team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Networking
9 postingsHow does your stack fit C3EL?
How is the C3EL 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 C3EL stack?
C3EL 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 C3EL stack in its industry?
Share of the 205 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like C3EL
Questions about the C3EL tech stack
What programming languages does C3EL use?
The languages named in C3EL job postings are Python (17%), PowerShell (13%), Bash (4%), Perl (4%), SQL (4%), as a share of the 23 postings of the last 12 months.
Does C3EL use Windows?
Yes. Windows is named in 11 of 23 job postings (48%) and required in 11 of them.
What cloud and platforms does C3EL use?
The cloud and platforms named in C3EL job postings are Windows (11), Active Directory (8), AWS (4) (postings in brackets).
What skills do you need for a Networking job at C3EL?
Networking postings at C3EL most often require Active Directory (3), Ansible (3), Unix (3), Windows (3), out of 9 postings in the last 12 months.
Is the C3EL tech stack changing?
Yes. Configuration Management first appeared in C3EL job postings in the last six months.
How modern is the C3EL tech stack?
C3EL 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 C3EL tech stack?
Alion reads every job posting C3EL publishes and tags the technologies each one names. The figures on this page count the 23 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, "C3EL tech stack: 45 technologies from 23 job postings", as of Nov 11, 2026. https://alion.io/company/c3el/technologies