Rocket Software tech stack
Rocket Software builds mostly with COBOL, C++, JCL, SQL. Its stack also includes AWS, Azure, IMS, Db2. AWS is named in 18 of the 45 job postings Rocket Software published in the last 12 months (40%). Counted by Alion from the job postings of Rocket Software, updated Nov 11, 2026.
What programming languages does Rocket Software use?
COBOL is named in 22% of job postings at Rocket Software, followed by C++ (22%), JCL (18%), SQL (18%).
COBOL
10 22%
C++
10 22%
SQL
8 18%
Python
6 13%
Java
6 13%
C#
3 7%
Show all (17)
What frameworks and libraries does Rocket Software use?
Hadoop is named in 2% of job postings at Rocket Software, followed by Qt (2%), Rocket (2%).
What databases does Rocket Software use?
IMS is named in 27% of job postings at Rocket Software, followed by Db2 (27%), MS SQL (16%), Vertica (16%).
IMS
12 27%
Db2
12 27%
MS SQL
7 16%
Vertica
7 16%
PostgreSQL
6 13%
Oracle
4 9%
Teradata
4 9%
Snowflake
3 7%
Show all (16)
What cloud and platforms does Rocket Software use?
AWS is named in 40% of job postings at Rocket Software, followed by Azure (38%), Kubernetes (31%), GCP (29%).
AWS
18 40%
Azure
17 38%
Kubernetes
14 31%
GCP
13 29%
GitHub
8 18%
Show all (23)
What developer tools does Rocket Software use?
Docker is named in 18% of job postings at Rocket Software, followed by Jenkins (18%), CICS (16%), Micro Focus Visual COBOL (11%).
Docker
8 18%
Jenkins
8 18%
Git
4 9%
Rest API
4 9%
Show all (12)
What AI and ML technologies does Rocket Software use?
LLM is named in 4% of job postings at Rocket Software.
LLM
2 4%
Which engineering practices does Rocket Software ask for?
CI/CD is named in 24% of job postings at Rocket Software, followed by ETL/ELT (9%), AI Agents (4%), Platform Engineering (4%).
CI/CD
11 24%
AI Agents
2 4%
Platform Engineering
2 4%
Show all (13)
What other technologies does Rocket Software use?
VSAM is named in 13% of job postings at Rocket Software.
What does each Rocket Software team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
13 postingsSolutions
11 postingsSupport
5 postingsEnterprise Apps
4 postingsHow does your stack fit Rocket Software?
How much does Rocket Software pay by technology?
Median stated pay of the postings that name each technology, against the median of all Rocket Software postings with stated pay: $142k across 15 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| AWS | 5 | $163k | +15% |
| Azure | 5 | $163k | +15% |
| IMS | 5 | $155k | +9% |
How is the Rocket Software 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 Rocket Software stack?
Rocket Software scores 75 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: 1; legacy ones: 0.
How common is the Rocket Software stack in its industry?
Share of the 488 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Rocket Software apart
Companies with a stack like Rocket Software
United Overseas Bank
71 shared technologies
Dellent Consulting
70 shared technologies
Visian
71 shared technologies
Depository Trust & Clearing Corporation
71 shared technologies
Empower
64 shared technologies
PNC Financial Services Group
66 shared technologies
Orion Innovation
71 shared technologies
Storm Group
65 shared technologies
Questions about the Rocket Software tech stack
What programming languages does Rocket Software use?
The languages named in Rocket Software job postings are COBOL (22%), C++ (22%), JCL (18%), SQL (18%), Python (13%), as a share of the 45 postings of the last 12 months.
Does Rocket Software use AWS?
Yes. AWS is named in 18 of 45 job postings (40%) and required in 16 of them.
What cloud and platforms does Rocket Software use?
The cloud and platforms named in Rocket Software job postings are AWS (18), Azure (17), Kubernetes (14) (postings in brackets).
What skills do you need for a Backend job at Rocket Software?
Backend postings at Rocket Software most often require C++ (6), AWS (2), COBOL (2), Git (2), out of 13 postings in the last 12 months.
Is the Rocket Software tech stack changing?
Yes. Microsoft Excel, Node JS, JavaScript, Platform Engineering first appeared in Rocket Software job postings in the last six months.
How modern is the Rocket Software tech stack?
Rocket Software scores 75 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: 1; legacy ones: 0.
How does Alion know the Rocket Software tech stack?
Alion reads every job posting Rocket Software publishes and tags the technologies each one names. The figures on this page count the 45 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, "Rocket Software tech stack: 86 technologies from 45 job postings", as of Nov 11, 2026. https://alion.io/company/rocket-software/technologies