Junior Administration Specialist in SIM cards management at Warszawa

Details of the job offer

  2026-05-12
  Full time
  Permanent - company

Role and Responsibilities

·      Manages the administration of SIM cards in global systems.

·      Optimize costs through analysis, control, and reduction of expenses related to SIM cards.

·      Collaborate with mobile operators in Poland, including negotiating terms and verifying contracts.

·      Cooperation with SIM card administrators in Poland and Europe.

·      Control invoices, their acceptance, and verification.

·      Create and update procedures, manuals, and rules related to SIM card management.

·      Prepare reports, documentation, presentations, and analyses.

·      Implement optimization initiatives and improve processes related to SIM cards.

·      Provide daily support to employees, ensuring quick and effective assistance with mobile services.



Skills and Qualifications

·      Min. 2 years of experience in customer service

·      Min. 2 years of experience in in working with administrative systems and processes

·      Min. 2 years of experience in working with databases creation and costs analysis

·      Experience in creating and improving processes and procedures

·      At least intermediate practical knowledge of MS Excel

·      Communicative knowledge of English

·      Customer focus orientation

·      Quality-focus approach

·      Analytical skills

·      Excellent work organizational skills

·      Accuracy, precision and diligence

·      Multi-task orientation

·      Communication skills and ability to build relationships with clients



Nice to have

·      Min. 2 years of experience in global company/international environment

·      Experience in cooperation with telecommunication companies

·      Negotiation’s skills

·      Knowledge about mobile operators offers and services

·      Professional experience in a similar position is welcome

·      Initiative, motivation and commitment

·      Fast learner and hard working


We offer


Team:

·      Hiring via external company

·      Friendly working atmosphere

·      Integration budget

Location

·      Office in Warsaw Spire near the metro station (Rondo Daszynskiego)

Benefits

·      Private medical care (dentist included)

·      Multisport card

·      Life insurance

·      Lunch card

·      A partial reimbursement of the cost of an English language course.

·      Variety of discounts (theaters, restaurants)

·      Unlimited free access to Copernicus Science Center for you and your friends


Gi Group jest jedną z największych agencji pracy i doradztwa personalnego na świecie. Firma zapewnia kompleksowe usługi w zakresie rekrutacji pracowników wszystkich szczebli, stałego i czasowego zatrudnienia oraz outsourcingu. 

Nr wpisu do Rejestru Agencji Zatrudnienia: 2010

  Business consulting, human resources, legal and technology
  Business, hr, legal, tech consulting
  171405
Junior Administration Specialist in SIM cards management
Permanent - company / Warszawa
Place of work - City:
Warszawa
Industrial sector:
Business consulting, human resources, legal and technology
Professional area:
Business, hr, legal, tech consulting
Number of vacancies:
1
Reference code:
48729
Salary per:
Job offer insertion date:
2026-05-12

Role and Responsibilities

·      Manages the administration of SIM cards in global systems.

·      Optimize costs through analysis, control, and reduction of expenses related to SIM cards.

·      Collaborate with mobile operators in Poland, including negotiating terms and verifying contracts.

·      Cooperation with SIM card administrators in Poland and Europe.

·      Control invoices, their acceptance, and verification.

·      Create and update procedures, manuals, and rules related to SIM card management.

·      Prepare reports, documentation, presentations, and analyses.

·      Implement optimization initiatives and improve processes related to SIM cards.

·      Provide daily support to employees, ensuring quick and effective assistance with mobile services.



Skills and Qualifications

·      Min. 2 years of experience in customer service

·      Min. 2 years of experience in in working with administrative systems and processes

·      Min. 2 years of experience in working with databases creation and costs analysis

·      Experience in creating and improving processes and procedures

·      At least intermediate practical knowledge of MS Excel

·      Communicative knowledge of English

·      Customer focus orientation

·      Quality-focus approach

·      Analytical skills

·      Excellent work organizational skills

·      Accuracy, precision and diligence

·      Multi-task orientation

·      Communication skills and ability to build relationships with clients



Nice to have

·      Min. 2 years of experience in global company/international environment

·      Experience in cooperation with telecommunication companies

·      Negotiation’s skills

·      Knowledge about mobile operators offers and services

·      Professional experience in a similar position is welcome

·      Initiative, motivation and commitment

·      Fast learner and hard working


We offer


Team:

·      Hiring via external company

·      Friendly working atmosphere

·      Integration budget

Location

·      Office in Warsaw Spire near the metro station (Rondo Daszynskiego)

Benefits

·      Private medical care (dentist included)

·      Multisport card

·      Life insurance

·      Lunch card

·      A partial reimbursement of the cost of an English language course.

·      Variety of discounts (theaters, restaurants)

·      Unlimited free access to Copernicus Science Center for you and your friends


Gi Group jest jedną z największych agencji pracy i doradztwa personalnego na świecie. Firma zapewnia kompleksowe usługi w zakresie rekrutacji pracowników wszystkich szczebli, stałego i czasowego zatrudnienia oraz outsourcingu. 

Nr wpisu do Rejestru Agencji Zatrudnienia: 2010


https://pl.gigroup.com/en/job-detail/warszawa-junior-administration-specialist-in-sim-cards-management/48729/