Software and internet companies · eSIM and international mobile connectivity provider
1GLOBAL
About 1GLOBAL
1GLOBAL is a licensed telecom operator that supplies mobile connectivity, eSIM technology and telecom software to banks, multinationals, retailers, travel companies, payment providers and other digital businesses, running its own mobile core network. In its Technology department it is hiring a Senior DevSecOps Engineer open in Berlin, Lisbon, Warsaw, Madrid, Dublin or Amsterdam, and a Senior DevSecOps Engineer (São Paulo based) listed for São Paulo, Rio de Janeiro, Brasília, Curitiba, Porto Alegre and Belo Horizonte.
From its own postings
, CyberJobs.cc shows 2 security openings at 1GLOBAL.
1GLOBAL security openings
Read 14 Nov 2026, 16:08 UTCComparable openings elsewhere
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Senior DevSecOps Engineer (São Paulo based) (shows the role here)
Cloud Security · São Paulo, State of São Paulo +11 more· 12mo agoDetails
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Some of these links can earn us a fee from the employer or partner; the salary you are offered is the same either way.
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1GLOBAL roles, country by country
Where 1GLOBAL takes applicants, with the number of open roles for each country.
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Genuine 1GLOBAL pages sit on 1global.com · apply.workable.com/1global. Drop a recruiter's message into the checker and it tests each link, the sender's address and the salary against these.
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Working at 1GLOBAL
Founded in 2022 by chief executive Hakan Koç, 1GLOBAL is headquartered in Amsterdam and took over Truphone's global mobile network business in 2023. Its security postings state No salary in its postings (from its own postings).
2 security roles open at the last read2 open roles at 1GLOBAL, confirmed on its careers system 14 Nov 2026.
Senior in-house engineering roles in a telecom company's technology department.
The European post is remote and filed under six cities in Germany, Portugal, Poland, Spain, Ireland and the Netherlands. The Brazilian post names São Paulo, Rio de Janeiro, Brasília, Curitiba, Porto Alegre and Belo Horizonte.
Honest catches
- The salary note here is from its own postings rather than read from current postings, so use it as a guide, not as an offer.
Salaries at 1GLOBAL
From its own postings · as of 2026-11-11Recorded salary note, from its own postings, dated 2026-11-11
Neither DevSecOps listing at 1GLOBAL mentions a salary (14 Nov 2026).
Specialties 1GLOBAL hires in
Open a specialty for its day-to-day work, the other employers hiring for it and its salary band.
Moving into security? The career guides explain each specialty, and the salary pages set employers side by side.
From the forum
Nobody has posted about 1GLOBAL yet. Open the thread you wish existed.
1GLOBAL: common questions
What salary does 1GLOBAL offer security staff?
No salary in its postings. Neither DevSecOps listing at 1GLOBAL mentions a salary (14 Nov 2026).
What sort of company is 1GLOBAL?
Founded in 2022 by chief executive Hakan Koç, 1GLOBAL is headquartered in Amsterdam and took over Truphone's global mobile network business in 2023.
What is it like to work in security at 1GLOBAL?
Its security postings state No salary in its postings (from its own postings). As a software company, its in-house team protects its product, customers and staff.
What kind of employment are 1GLOBAL's security roles?
Senior in-house engineering roles in a telecom company's technology department.
Where are 1GLOBAL's security jobs based?
The European post is remote and filed under six cities in Germany, Portugal, Poland, Spain, Ireland and the Netherlands. The Brazilian post names São Paulo, Rio de Janeiro, Brasília, Curitiba, Porto Alegre and Belo Horizonte.
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Recruiting security staff like 1GLOBAL's? We source the candidates (you make the hire).