Junior Telco Engineer – Tieto Tech Consulting (m/f/d)

About the Position

Junior Telco Engineer – Tieto Tech Consulting (m/f/d)

Tieto Tech Consulting is looking for a highly skilled and motivated Junior Telco Engineer to join a project within a Telecom Team for our esteemed client BICS. This role offers an opportunity to grow your expertise in a global telecommunications environment, working with A-level mobile carriers from around the world. You will be part of a team that has been growing since 2010 and is committed to long-term growth and development.

Responsibilities

• Ensure accurate documentation of the Fixed Services product portfolio (e.g., Voice, VoIP, Signaling, Capacity) in inventory tools, based on project low-level design.
• Maintain both service and network data by creating and updating low-level configurations in dedicated inventory systems, in line with internal routing guidelines.
• Collaborate with Regional Technical Managers (RTMs) and support both high-level and low-level design activities for projects (e.g., TDM/VoIP implementations).
• Ensure data quality and consistency, and support continuous improvement and cleanup of documentation.

Requirements

• Experience in a mobile or fixed telecom operator is an asset.
• Understanding of telecom networks and topology, including core network elements and their functions.
• Knowledge of service fulfillment and telecom operational processes is an advantage.
• Familiarity with protocols and services such as voice switching and routing (TDM, VoIP), transmission (SDH/IP), and basic SS7 signaling.
• Interest in working with configuration data across different systems and tools.
• Strong analytical skills, attention to quality, and results-oriented mindset.
• Good command of spoken and written English.

We Offer

At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.

About the Company

Tieto - A leading software and technology consulting company

We provide customers across different industries with mission-critical solutions through our specialized software businesses Tieto Caretech, Tieto Banktech, and Tieto Indtech, as well as the Tieto Tech Consulting business. Our around 14,000 talented vertical software, design, cloud, and AI experts are dedicated to empowering our customers to succeed and innovate with the latest technology.

Tieto’s annual revenue is approximately EUR 2 billion. The company’s shares are listed on the NASDAQ exchange in Helsinki and Stockholm, as well as on Oslo Børs.

Join our talent community

Stay connected with exciting opportunities and updates from Tieto!

Sign up here