Contract Security Engineer - Kubernetes & On-Call Excellence
MasterCard
Chattanooga, TN · $71k–$92k a year · Posted November 8, 2026
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Where Chattanooga, TN ranks
Where Chattanooga, TN placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #7Cities with the most hybrid jobs in the Southeast15% · of 84
- #13Best cities for entry-level jobs that want AI skills in the Southeast6% · of 77
- #16Best cities for director and executive jobs in the Southeast20% · of 87
- #24Cities where the biggest share of jobs do not need a four-year degree in the Southeast18% · of 69
Rankings about security jobs
- Best cities for security jobs #1 San Francisco (316 openings)
- Best cities for security pay after cost of living #1 San Mateo ($241k)
- Most requested AI skills in security jobs #1 AI tools in daily work (10.8%)
- Employers with the most security jobs #1 Amazon (318 roles)
How AI is used in this kind of work
Among computer occupations, all other, AI is already used for a large share of the tasks. Measured exposure for computer occupations, all other: 31% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Skills this job asks for
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About the job
...Mastercard Inc. in Chattanooga, TN seeks a contract Security Engineer to own time-sensitive security initiatives and help scale trusted systems. You will architect fault-tolerant distributed services, conduct secure code reviews, and mentor peers while delivering high...