Senior Security Specialist

Overview

Telia Finland Oyj company logo
Senior Security Specialist - Telia Finland Oyj - Helsinki, Finland
Security Specialist
Compensation
€4,300 - €6,400/month
Vacation: 5 weeks
Salary Context: Security Specialist
Market Average: Security Specialist
€3,300€6,400
Market Average: this role level Level
€4,300€6,400
In Helsinki, Finland: Security Specialist
€3,682€6,400
This Offer
€4,300€6,400
€3,300€6,400
per month
Location
Helsinki, Vilnius, Lithuania
Remoteness
Onsite
Application Deadline
March 3, 2026
Posted: April 20, 2024
Role Level
Senior
Management Tier
No People Management
Job Type
Full-time
Experience
7 years
Posted: April 20, 2024Deadline: March 3, 2026
Required Languages
English
Specialisations
Telecom securityNetwork securityRisk managementThreat modeling

Job Description

Experienced security expert focusing on telecom and mobile core networks, supporting security initiatives, risk assessments, and architecture design.

Company Information

Telia Finland Oyj company logo

Telia FinlandOyj

Wireless telecommunications activities
Pasilan asema-aukio 1 00520 HELSINKI
Business ID: 1475607-9
Headcount: 2,686
About

Telia Finland Oyj on julkinen osakeyhtiö, jonka toimiala on langattoman verkon hallinta ja palvelut ja kotipaikka Helsinki. Vuonna 2024 Telia Finland Oyj työllisti 2686 henkilöä ja sen liikevaihto oli 1231,9 milj. euroa, kasvaen 7% vuoteen 2023 verrattuna. Työnantajalla on tällä hetkellä 13 avointa työpaikkaa Duunitorilla, katso kaikki avoimet työpaikat täältä.

Financial Overview (2024)

Telia Finland Oyj was profitable in 2024 with revenue of €1231.9M and a profit margin of 0.0%.

€1231.9MRevenue€36.5MProfit0.0%Profit Margin

Data shown is based on historical job postings from our database.

Job Details

Requirements

  • 7+ years in Telecom Industry
  • Security certifications (CISA, CISSP)
  • Experience in mobile core networks and telco cloud
  • Knowledge of telecom protocols and interfaces
  • Strong IT and networking skills
  • Degree in Engineering, Computer Science, or Telecommunications

Responsibilities

  • Drive security initiatives in telecom domains
  • Conduct risk assessments and threat modeling
  • Support secure architecture design
  • Perform security audits and reviews
  • Handle security incidents and investigations

Field

Technology

Education Level

Bachelor

Specialisations

  • Telecom security
  • Network security
  • Risk management
  • Threat modeling

Perks

  • Health insurance
  • Training opportunities
Performance bonusRemote work opportunitiesComprehensive benefits package
88 minutes agoContent Complete