Michael Page España
Michael Page España

OSS - BSS Support Engineer - Final company Madrid

Alcobendas, Spain·€40,000 - €47,000·Remoto / híbrido·Mid·Permanent·Remote: Hybrid·English: Required

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About the role

OSS - BSS Support Engineer - Final company Madrid

  • OSS - BSS Support Engineer - Final company Madrid
  • OSS - BSS Support Engineer - Final company Madrid

What you'll do

● Second-level support (L2) for Ericsson virtualized charging nodes: EDA, EMM, SDP, AIR, OCC, and CCN.

● Management and validation of CDRs according to defined use cases.

● Analysis and troubleshooting of online charging protocols such as Diameter.

● Collection and analysis of logs, traces, and alarms from O&M for advanced diagnostics.

● Interaction with OSS platforms: OSS-RC and Ericsson ENM.

● Execution of operational tasks such as upgrades, patches, and post-validations.

● Documentation of procedures, scripts, and configurations.

● Cross-functional support on virtualized infrastructures (VMware).Required technical knowledge

● Ericsson OSS/BSS platforms:

○ EDA (provisioning)

○ EMM (mediation)

○ SDP, AIR, OCC, CCN (online charging)● Linux (basic commands, troubleshooting)

● SQL (data queries and analysis for charging)

● VMware (virtualized environments)

● Signaling protocols:

○ Diameter, SFTP, CAI3G, XML-RPC (ACIP/UCIP), CAP V1/V2, and CS1+● Tools and scripting:

○ Wireshark, SoapUI

○ Basic scripting in Bash or Python (desirable for automation)

What you'll get

● Permanent contract - Final company

● Hybrid work model: 2 days remote and 3 days on-site.

● Schedule:

  • Monday to Thursday: 09:00 to 18:30
  • Friday: 08:00 to 15:00 (intensive working day)



● On-call shifts: 1 week per month (availability only; availability and effective hours are paid in case of intervention).Salary: €47,000 gross per year.

About the company & team

Final company Telecommunications

Who are we looking for (M/F/D)?

● Technical education in Telecommunications, Computer Science, or similar fields.

● Hands-on experience in resolving complex network incidents (level 2).

● Familiarity with end-to-end network architecture, OSS elements, and network node operation logic.

● Desirable prior experience with vendor tools such as Amdocs, Netcracker, Cognizant, Huawei, Nokia, or Ericsson.

● Minimum English level B2 (to hold 3-4 meetings per month in English).

● Analytical skills, autonomy, and a team-oriented mindset.

● Residency in Madrid or availability to work in a hybrid model.

This job was automatically translated to English, .

About the company

Michael Page España

Michael Page España

Staffing

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Michael Page España is a staffing agency.They recruit for client companies, so the employer you would work for is not named on this ad.

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