Kyiv, Ukraine · Hybrid
Job Description Tieto Tech Consulting, is looking for a highly skilled and motivated Senior Network Engineer (Messaging), a professional who will join a project within a Telecom Team for our respectful client BICS. Join …
Skills: SMS, MMS, SMS Firewall, SS7, SIGTRAN
Varna, Varna, Bulgaria · Hybrid
Job Description Tieto Tech Consulting, is looking for a highly skilled and motivated Senior Network Engineer (Messaging), a professional who will join a project within a Telecom Team for our respectful client BICS. Join …
Skills: SMS, MMS, SMS Firewall, SS7, SIGTRAN
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting, is looking for a highly skilled and motivated Senior Network Engineer (Messaging), a professional who will join a project within a Telecom Team for our respectful client BICS. Join …
Skills: SMS, MMS, SMS Firewall, SS7, SIGTRAN
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting, is looking for a highly skilled and motivated Senior Telco Engineer (Messaging), a professional who will join a project within a Telecom Team for our respectful client BICS. Join th…
Skills: SMS, MMS, SMS Firewall, SS7, SIGTRAN
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description Tieto Tech Consulting, is looking for a highly skilled and motivated Senior Messaging Engineer, a professional who will join a project within a Telecom Team for our respectful client BICS. Join the team o…
Skills: SMS, MMS, SMS Firewall, SS7, SIGTRAN
Veliko Tarnovo, Veliko Tarnovo, Bulgaria · Hybrid
Job Description A part of global technology organization Tieto, MentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilli…
Skills: Java, React, SQL Server, Azure, GWT
Varna, Varna, Bulgaria · Hybrid
Job Description A part of global technology organization Tieto, MentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilli…
Skills: Java, React, SQL Server, Azure, GWT
Plovdiv, Plovdiv, Bulgaria · Hybrid
Job Description A part of global technology organization Tieto, MentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilli…
Skills: Java, React, SQL Server, Azure, GWT
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description A part of global technology organization Tieto, MentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilli…
Skills: Java, React, SQL Server, Azure, GWT
Sofia, Sofia-City, Bulgaria · Hybrid
Job Description A part of global technology organization Tieto, MentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilli…
Skills: Java, React, SQL Server, Azure, GWT
Sofia, Sofia-City, Bulgaria · On-site
Job Description A part of global technology organization Tieto, MentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilli…
Skills: AWS, Kubernetes, EKS, Terraform, AWS CDK
Plovdiv, Plovdiv, Bulgaria · On-site
Job Description A part of global technology organization Tieto, MentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilli…
Skills: AWS, Kubernetes, EKS, CI/CD, Infrastructure as Code
Sofia, Sofia-City, Bulgaria · On-site
Job Description A part of global technology organization Tieto, MentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilli…
Skills: AWS, Kubernetes, EKS, Terraform, AWS CDK
Mohali, Maharashtra, India · On-site
Job Description Job Description We are seeking a skilled and experienced Service Desk L1 Engineer to join our IT team. The ideal candidate will have a strong background in IT support with specific knowledge and experienc…
Skills: Intune, Active Directory, Azure, Exchange Admin, O365
Ruse, Ruse, Bulgaria · Hybrid
Job Description Do you have a Telco background, passion for problem-solving, and want to join one of the largest tech companies in the Nordics? Then this is the role for you! We are looking for a Junior Telco Engineer to…
Skills: L1 Network Support, Fraud Detection, GSM Network Structure, Signalling Protocols, MTP
Veliko Tarnovo, Veliko Tarnovo, Bulgaria · Hybrid
Job Description Do you have a Telco background, passion for problem-solving, and want to join one of the largest tech companies in the Nordics? Then this is the role for you! We are looking for a Junior Telco Engineer to…
Skills: L1 Network Support, Fraud Detection, GSM Network Structure, Signalling Protocols, IP Networks
Plovdiv, Plovdiv, Bulgaria · Hybrid
Job Description Do you have a Telco background, passion for problem-solving, and want to join one of the largest tech companies in the Nordics? Then this is the role for you! We are looking for a Junior Telco Engineer to…
Skills: L1 Network Support, Fraud Detection, GSM Network Structure, Signalling Protocols, IP Networks
Lviv, Lviv Oblast, Ukraine · Hybrid
Job Description Do you have a strong Android Framework background, passion for problem-solving, and want to join one of the largest tech companies in the Nordics? Then this is the role for you! We are looking for an Andr…
Skills: Android Framework Architecture, C/C++, Linux Kernel, Hypervisor, Android Native Services
Warsaw, Masovian Voivodeship, Poland · Hybrid
Job Description Do you have a strong Android Framework background, passion for problem-solving, and want to join one of the largest tech companies in the Nordics? Then this is the role for you! We are looking for an Andr…
Skills: Android Framework Architecture, C/C++, Linux Kernel, Hypervisor, Android Native Services
Rīga, Latvia · Hybrid
$2k–$4k/mo
Job Description We are seeking a highly motivated specialist to work with enterprise-level systems on international projects across all phases of the software development lifecycle, including requirement analysis, soluti…
Skills: Data Extraction, Data Transformation, DBt, AecorSoft, MS SSIS
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Provide second-line support for messaging services and optimize operational processes to improve repair efficiency. Coordinate team activities, perform incident management, and collaborate with vendors and engineering teams for network rollouts.
Requires over 5 years of experience in telecom messaging, signaling, or roaming with strong knowledge of SS7, LTE, and Linux. A degree in Electronics, Telecommunications, or IT is preferred, along with familiarity with DevOps tools and scripting.
Tieto Tech Consulting, is looking for a highly skilled and motivated Senior Network Engineer (Messaging), a professional who will join a project within a Telecom Team for our respectful client BICS.
Join the team of our customer BICS – a global telecommunication enabler with a physical network stretching through the globe! Grow your expertise through interacting with A-level mobile carriers from all over the world. Get your hands on the vast network with on land, underwater, and space points of presence. Join our decade-long partnership with BICS to ensure confidence in your future and long-term growth! Tieto-BICS team has been growing since 2010… and we are looking forward to grow with you!
Tieto - BICS team has been growing since 2010… and we are looking forward to growing with you!
Report to the Messaging Value Stream Agile Master.
Provide second-line support for SMS, MMS, and SMS Firewall services.
Review internal and external operational processes in order to optimize repair efficiency.
Identify improvement opportunities and follow up on the implementation of improvement actions.
Be ready to lead the repair team squad by managing, steering, and coordinating team activities when required.
Follow up on network and service availability and quality, performing proactive and reactive maintenance actions.
Work closely with the Customer Care team to identify and resolve problems reported by customers.
Perform incident management activities as well as planned works.
Cooperate with vendors, monitor their performance, and ensure proper service delivery.
Participate in the implementation of new services and network rollout projects, in collaboration with engineering teams.
Take part in guard duty services.
5+ years of experience in telecom, mainly in Messaging, Signaling, or Roaming areas (mobile telecommunications or international carrier telecom).
Familiarity with Telecom technologies and ITU/ETSI standards.
Good operational knowledge of Linux.
Upper-intermediate level of English
Experience with HTTPS (APIs), MMS, Kibana, or Openmind software.
Familiarity with DevOps concepts and tools (containers, Ansible, CI/CD, Splunk, Kubernetes, AWS, etc).
Knowledge of Docker.
Experience with IT tools and scripting, such as Splunk or Python.
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.
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