Job Opportunities API

The Public Ledger of Openings

← Back to the ledger

Transmission Network Expert (f/m)

a1group
Companya1group
CategoryEngineering
LocationZagreb
RemoteOn-site (inferred)
EmploymentNot stated
LevelSenior
SalaryNot stated by the employer
First seen24 Jul 2026 (the employer did not state a posting date)
Last verified10 Aug 2026
SourceEmployer ATS (workday)
Applications are handled by the employer, not by us.Apply on the employer's site →
Description
We’ve always been driven by change. What started as a small start-up has grown into a mindset we still live by today – creative, agile, and bold. We’re not afraid to make mistakes; we move fast, learn as we go, and adapt when needed. We foster an environment that encourages initiative, growth, and fresh ideas – a place where everyone feels welcome, and where diversity is recognized as our strength and an essential part of our success. Your daily responsibilities include: • Ensuring high-quality, high-speed services related to optical and DWDM core networks • Planning, managing, and maintaining core transmission networks at the national and international levels • Monitoring, analyzing, and, where necessary, proposing and implementing changes to improve services • Maintaining high levels of customer satisfaction • Operational collaboration with international partners This position could be yours if you have the following: • At least 2 years of professional experience in a role with similar responsibilities • Knowledge and experience with protocols and devices for synchronizing (phase/frequency/NTP) telecommunications networks • Practical experience with DWDM devices and networks, including management systems (fault and configuration management) • Experience working with major clients and equipment manufacturers, as well as coordinating with internal and external teams • Ability to work effectively in a team • A college degree in telecommunications, information technology, or another relevant technical field • Fluency in spoken and written English What you can expect from us: • Opportunities for personal and professional development, including a mentor who will provide support and guidance as you onboard • Flexible working hours and the possibility to work outside the office at least one day per week for a better work-life balance • Bonuses for successful business results, annual holiday bonus, vacation allowance, meal allowance, transportation allowance, and other financial benefits • Subsidized unsecured cash loans with an interest rate of only 2% • An additional day off for your birthday, volunteering, blood donation, and a day off for parents of first graders on their first day of school • Free mobile plan for private and business use, with favorable conditions for home internet, TV packages, and phone services • Supplementary and additional health insurance, travel insurance, and 24-hour accident insurance • A restaurant and café on the A1 campus with discounted prices for employees, as well as free parking • A fitness center on the A1 campus with a gym and saunas, plus a MultiSport Card • A kindergarten on the A1 campus with priority enrollment for A1 employees, the option to work 6-hour days after maternity leave with full salary, and a baby bonus for the birth of a child • Various discounts on wellness, cultural, medical, and other services • An anonymous and free employee assistance program offering professional support in various life situations If you are interested in this opportunity, please do not hesitate to submit your application untill 30.8.2026.