Thomas Mårtensson
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Thomas Mårtensson Email & Phone Number

Head of Cloud Engineering at Telia Company at Telia
Location: Sundsvall Municipality, Västernorrland County, Sweden 13 work roles 1 school
1 work email found @teliasonera.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Current company
Role
Head of Cloud Engineering at Telia Company
Location
Sundsvall Municipality, Västernorrland County, Sweden
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Who is Thomas Mårtensson? Overview

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Thomas Mårtensson is listed as Head of Cloud Engineering at Telia Company at Telia, a with 17686 employees, based in Sundsvall Municipality, Västernorrland County, Sweden. AeroLeads shows a work email signal at teliasonera.com and a matched LinkedIn profile for Thomas Mårtensson.

Thomas Mårtensson previously worked as Director (act.) of Network Service Management and Automation at Telia Company at Telia and Head of Operations Design at Telia. Thomas Mårtensson holds Gymnasieingenjör, Engineering from Västermalm Gymnasium.

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Email format at Telia

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*@teliasonera.com
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Profile bio

About Thomas Mårtensson

Currently leading a department of 4 teams, with aprox 50 employees- 20 years of manager experience- SAFe, Certified SAFe 4 Agilist (2019)- Prosci Change Management Certified (2010)- Six Sigma Black Belt Certified (2009)- Standardized International Mobile Telephony (Roaming)- Project leading - Supporting role in big reorganizations in Telia- Had a nice spread and giving positions. From customer care to technical standardization. With different roles as an empolyee, projectleader, teamleder to manager.

Listed skills include Telecommunications, Mobile Devices, Mobile Communications, Cellular Communications, and 23 others.

Current workplace

Thomas Mårtensson's current company

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Telia
Telia
Head of Cloud Engineering at Telia Company
solna, stockholm, sweden
Employees
17686
AeroLeads page
13 roles

Thomas Mårtensson work experience

A career timeline built from the work history available for this profile.

Head Of Cloud Engineering At Telia Company

Current

Sundsvall, Västernorrland, Sweden

Leading a team that are developing and operating, one of the biggest private Network Clouds in Europe. Automation on workflows and technology is in our dna and what we do when we are having fun.Our operation are covering the nordics and Baltics

May 2022 - Present

Director (Act.) Of Network Service Management And Automation At Telia Company

Sundsvall, Västernorrland, Sweden

Leading Telia Company's development and operations to be fully automated network services based on orchestration, closed loop automation and open SW APIs. We also drive the product life cycle responsible for MANO area (orchestrators), Transport automation and Network equipment management.In our unit we are developing and operating the Network Function Virtualized Infrastructure in our Telco Cloud. Our operation are covering the nordics and Baltics

Dec 2020 - Feb 2023

Head Of Operations Design

Sundsvall, Sweden

In the unit we are developing way of working and drivning automation in operations in the Fixed and Mobile services for the Nordics and Baltics. We are also ensuring the operation in the development activities. In our development activities and projects we are also making sure that we are fully taking the opportunity with the new service and technologies. To ensure the future operations we developing the operational blue print and requirementsIn the automation area we are exploring… Show more In the unit we are developing way of working and drivning automation in operations in the Fixed and Mobile services for the Nordics and Baltics. We are also ensuring the operation in the development activities. In our development activities and projects we are also making sure that we are fully taking the opportunity with the new service and technologies. To ensure the future operations we developing the operational blue print and requirementsIn the automation area we are exploring orchestration, scripting and robotics. We are also driving IT development to support the future needs of way of working.To ensure we are delivering fast and according customer demands, we are using DevOps according the SAFe model Show less

May 2019 - Feb 2023

Head Of Ip-Network Operations

Sundsvall, Sweden

We are operating Telia Company IP-Networks for TeliaCarrier, Finland, Sweden and Norway. The department is about 90 employees. We are the senior experts of handling the incidents, problem and the preventive maintenance. Our foot print is in the access, metro, core and cloud based IP solutionsWe have a strong pride of being proactive and doing high automation in our daily operations. This to be able secure great customer experience and quality on IP based services.

Apr 2018 - May 2019

Head Of Common Technology Operations, Fixed And Mobile Networks

Sundsvall, Sweden

We are an engaged unit that are doing service assurance and are placed in Nordics and Baltic. I’m heading aprox. 90 people in 6 teams that are Telia Company's operational unit for IP and Mobile data services. We are also operating the transmission, fibre- and the fixed voice networks.Our ambition is "For the customer, Before the customers"By this we are working proactively to avoid incidents for our customers.Our customers can enjoy our efforts to ensure great customer… Show more We are an engaged unit that are doing service assurance and are placed in Nordics and Baltic. I’m heading aprox. 90 people in 6 teams that are Telia Company's operational unit for IP and Mobile data services. We are also operating the transmission, fibre- and the fixed voice networks.Our ambition is "For the customer, Before the customers"By this we are working proactively to avoid incidents for our customers.Our customers can enjoy our efforts to ensure great customer experience and quality in Telia Carriers carrier voice and IP networks all over the worldhttp://www.teliacarriermap.com Show less

Nov 2015 - Mar 2018

Head Of Mobile Operations

Sundsvall, Sweden

Mobile Operations improve customer experience at TeliaSoneras Mobile networks in nordics and baltics.We are analyzing and doing 2nd line fault handling in the radio and core network. Together with our field service contractors we are handling the hard ware at sites to restore the services.Our unit are place Finland, Lithuania, Estonia and Sweden. We are a cross boarder unit that has its competence areas in Ericsson, NSN and Huawei technologhy.The teams has senior experience of… Show more Mobile Operations improve customer experience at TeliaSoneras Mobile networks in nordics and baltics.We are analyzing and doing 2nd line fault handling in the radio and core network. Together with our field service contractors we are handling the hard ware at sites to restore the services.Our unit are place Finland, Lithuania, Estonia and Sweden. We are a cross boarder unit that has its competence areas in Ericsson, NSN and Huawei technologhy.The teams has senior experience of operating mobile networks and has high skills in Incident handling and are doing preventive work to avoid incidents in the network.We are passionate to ensure high quality in TeliaSonera's Services. Show less

Sep 2014 - Nov 2015

Director Of Incident Control Centre Of Mobile Service & Network

Sundsvall

The department I'm heading is responsible for the TeliaSoneras mobile services and networks. We are monitoring its availability and quality. When problem occurs we are doing the 1st line fault handling. This is done by Incident Management according the ITIL governance model.Our ambition is to provide World Class Quality on Mobile Services and Networks for TeliaSoneras Customers. We are a 24/7 department that operates the network.Since Q1 2012 TeliaSonera consolidated the monitoring… Show more The department I'm heading is responsible for the TeliaSoneras mobile services and networks. We are monitoring its availability and quality. When problem occurs we are doing the 1st line fault handling. This is done by Incident Management according the ITIL governance model.Our ambition is to provide World Class Quality on Mobile Services and Networks for TeliaSoneras Customers. We are a 24/7 department that operates the network.Since Q1 2012 TeliaSonera consolidated the monitoring and 1st line operations for 6 countries in TeliaSonera.During these years we have within the department developed a multi market operations, with scalable functions to ensure customer quality for 20 million mobile subscribers. Show less

Jun 2011 - Sep 2014

Manager Of Nmc

Sundsvall, Sweden

The NMC (Network Management Center) team were responsible for Telia mobile networks and service in Sweden. The team was a 24/7 team that did monitoring and operations of the the network. The team was containing of 25 engineers that were working on shifts. NMC did remote fault handling of the network. To this was also the crises management connected for the company. The team was also the coordinator of the fieldservice actions. Within the my responsibility the field service budget was included… Show more The NMC (Network Management Center) team were responsible for Telia mobile networks and service in Sweden. The team was a 24/7 team that did monitoring and operations of the the network. The team was containing of 25 engineers that were working on shifts. NMC did remote fault handling of the network. To this was also the crises management connected for the company. The team was also the coordinator of the fieldservice actions. Within the my responsibility the field service budget was included for the whole network.During the period I built up a new technical corporate customer care of a team of 12 that was giving Telia's larges customer accounts service.The years 2010-2011 I was Telias representative to the Post och Telestyrelsens, the national crises cooperation between telecom operators, NTSG, Nationella telesamverkansgruppen. Show less

Jun 2005 - Jun 2011

Manager Technical Product Management

Teliasonera

My team of 15 employees were responsible for the Telia's Mobile service in terms of system architecture, technical KPI:s, supporting processes for technincal maintance and customer support. We calculated the operating cost for the serivice's which were the base for market pricing and interconnect pricing.Within this team we also manage and run the Investment process for the mobile network and service's.

Aug 2000 - Aug 2005

Technical Product Management Prepaid

Telia Mobile

I was responsible for the technical operation of the PrePaid product from the release of the product to aprox 1 millione customer.Within the task was it maintain the infrastructure so it fullfilled quality even the strong growth had huge impact on the infra structure.Within the tasks was it also to change and optimize the delivery/provisioning process.When the product was launched it was unmature in terms of functionality and quality. Therefor was I engaged in the technical… Show more I was responsible for the technical operation of the PrePaid product from the release of the product to aprox 1 millione customer.Within the task was it maintain the infrastructure so it fullfilled quality even the strong growth had huge impact on the infra structure.Within the tasks was it also to change and optimize the delivery/provisioning process.When the product was launched it was unmature in terms of functionality and quality. Therefor was I engaged in the technical standardization and procurement of the platforms towards the suppliers.But the main task was to avoid problems by keeping the capacity in line with the growth. I was also acting as escalation points for complex faults of the product. Show less

May 1997 - Jul 2000

Technical Responsible For International Roaming

Telia Mobile

This postion focusing the International Mobile telephony (roaming).The tasks were to establish new roaming realtions with other mobile operators in the world.The position was also including the standardization of the functionality between the operators.Were also doing faulthandling of the signaling network and the roamig relations.

Aug 1995 - May 1997

Technical Customer Support In Tech Departement

Telia Mobile

Was the 1st line support to cuatomer care in the technical departement that operate the mobile network.The focus was to resolve customer complaint and provide operational information to customer care.

Aug 1994 - Aug 1995

Customer Care Agent

Televerket Radio

Started my working carrier at Televerket Radio as an agent at customer care.I was acting as a technical support for customer and also as a 2nd line support within customer care.

Jun 1990 - Aug 1994
Team & coworkers

Colleagues at Telia

Other employees you can reach at teliacompany.com. View company contacts for 17686 employees →

1 education record

Thomas Mårtensson education

  • Västermalm Gymnasium
    Västermalm Gymnasium
    Engineering
FAQ

Frequently asked questions about Thomas Mårtensson

Quick answers generated from the profile data available on this page.

What company does Thomas Mårtensson work for?

Thomas Mårtensson works for Telia.

What is Thomas Mårtensson's role at Telia?

Thomas Mårtensson is listed as Head of Cloud Engineering at Telia Company at Telia.

What is Thomas Mårtensson's email address?

AeroLeads has found 1 work email signal at @teliasonera.com for Thomas Mårtensson at Telia.

Where is Thomas Mårtensson based?

Thomas Mårtensson is based in Sundsvall Municipality, Västernorrland County, Sweden while working with Telia.

What companies has Thomas Mårtensson worked for?

Thomas Mårtensson has worked for Telia, Telia Company, Teliasonera, Telia Mobile, and Televerket Radio.

Who are Thomas Mårtensson's colleagues at Telia?

Thomas Mårtensson's colleagues at Telia include Espen Thoresen, Martina Jonsson, Gunilla Jakobsson, Pradeep Netcom, and Tom Andersen.

How can I contact Thomas Mårtensson?

You can use AeroLeads to view verified contact signals for Thomas Mårtensson at Telia, including work email, phone, and LinkedIn data when available.

What schools did Thomas Mårtensson attend?

Thomas Mårtensson holds Gymnasieingenjör, Engineering from Västermalm Gymnasium.

What skills is Thomas Mårtensson known for?

Thomas Mårtensson is listed with skills including Telecommunications, Mobile Devices, Mobile Communications, Cellular Communications, Leadership, Roaming, Change Management, and Gsm.

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