I2Xisys tech stack
I2Xisys builds mostly with Python, SQL, C++, Bash. Its stack also includes Linux, AWS, ElasticSearch, Amazon Redshift. Linux is named in 17 of the 38 job postings I2Xisys published in the last 12 months (45%). Counted by Alion from the job postings of I2Xisys, updated Oct 14, 2026.
What programming languages does I2Xisys use?
Python is named in 24% of job postings at I2Xisys, followed by SQL (11%), C++ (11%), Bash (5%).
Show all (9)
What frameworks and libraries does I2Xisys use?
Hadoop is named in 3% of job postings at I2Xisys, followed by NumPy (3%), React.js (3%), JUnit (3%).
What databases does I2Xisys use?
ElasticSearch is named in 16% of job postings at I2Xisys, followed by Amazon Redshift (3%), Oracle (3%), PostgreSQL (3%).
What cloud and platforms does I2Xisys use?
Linux is named in 45% of job postings at I2Xisys, followed by AWS (26%), Red Hat (18%), Windows (18%).
AWS
10 26%
Red Hat
7 18%
Kubernetes
7 18%
Kibana
6 16%
VMWare
6 16%
Azure
5 13%
Show all (32)
What developer tools does I2Xisys use?
Git is named in 21% of job postings at I2Xisys, followed by Logstash (16%), Docker (13%), Ansible (11%).
Git
8 21%
Logstash
6 16%
Docker
5 13%
Ansible
4 11%
Terraform
2 5%
Checkov
1 3%
CloudFormation
1 3%
Harbor
1 3%
Show all (21)
What AI and ML technologies does I2Xisys use?
LLM is named in 3% of job postings at I2Xisys.
LLM
1 3%
Which engineering practices does I2Xisys ask for?
Incident Management is named in 18% of job postings at I2Xisys, followed by TCP/IP (16%), BGP (16%), CI/CD (16%).
Incident Management
7 18%
CI/CD
6 16%
Show all (24)
What does each I2Xisys team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Networking
15 postingsBackend
4 postingsData Science
4 postingsIndustrial Engineering
3 postingsHow does your stack fit I2Xisys?
How modern is the I2Xisys stack?
I2Xisys scores 73 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: 1; legacy ones: 0.
Companies with a stack like I2Xisys
Quantum Sky
69 shared technologies
Nightwing
76 shared technologies
Freedom Consulting Group
70 shared technologies
Chenega
69 shared technologies
GRVTY
77 shared technologies
Dun & Bradstreet
68 shared technologies
Huntington Bancshares
69 shared technologies
L3Harris Technologies
80 shared technologies
Questions about the I2Xisys tech stack
What programming languages does I2Xisys use?
The languages named in I2Xisys job postings are Python (24%), SQL (11%), C++ (11%), Bash (5%), Java (5%), as a share of the 38 postings of the last 12 months.
Does I2Xisys use Linux?
Yes. Linux is named in 17 of 38 job postings (45%) and required in 17 of them.
What cloud and platforms does I2Xisys use?
The cloud and platforms named in I2Xisys job postings are Linux (17), AWS (10), Red Hat (7) (postings in brackets).
What skills do you need for a Networking job at I2Xisys?
Networking postings at I2Xisys most often require Linux (5), Python (2), Windows (2), out of 15 postings in the last 12 months.
Is the I2Xisys tech stack changing?
No new technology has appeared in I2Xisys job postings in the last six months.
How modern is the I2Xisys tech stack?
I2Xisys scores 73 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: 1; legacy ones: 0.
How does Alion know the I2Xisys tech stack?
Alion reads every job posting I2Xisys publishes and tags the technologies each one names. The figures on this page count the 38 postings of the last 12 months and were updated on Oct 14, 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, "I2Xisys tech stack: 96 technologies from 38 job postings", as of Oct 14, 2026. https://alion.io/company/i2xisys/technologies