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Technology Solution Architecture Principal

AT&T

Technology Solution Architecture Principal

AT&T logo

AT&T

full-time

Posted: November 28, 2025

Number of Vacancies: 1

Job Description

Job Description:

At AT&T, we empower leaders to drive change in a fast-evolving, connected world. Your strategic vision will help serve customers and transform lives through innovative solutions and impactful connections.

We are seeking a highly skilled and dynamic individual for the role of a Technology Solution Architecture Principal. The ideal candidate has both network infrastructure engineering as well as a commercial understanding.  This position will work independently to analyze and develop strategic technology plans for the AT&T international infrastructure. The successful candidate will develop, and spearhead initiatives to keep modernizing the AT&T International infrastructure, and drive cost efficient service delivery. The individual will perform technology evaluation and trials, provide development requirements, support the financial modeling of services over the infrastructure, and become the subject matter expert for a set of technologies used in the infrastructure, with an initial focus on Carrier Ethernet and Broadband Access in support of IP services. 

Key Responsibilities:

  • Develop solutions for network and infrastructure components, demonstrating the effective of the solution through a proof-of-concept setup
  • Document the architecture of the solution, and outline the requirements for necessary application environment supporting the full lifecycle of services based on this solution (installation, provisioning, service activation, troubleshooting, capacity management, disconnection, inventory management, cost management, security management, …)
  • Collaborate with development teams to articulate and prioritise the use cases and features of the solution and services associated; either define the development features or articulate the requirements for sourcing appropriate commercially available solutions
  • Contribute to industry forums and technology standardisation bodies
  • Be curious and on the lookout for ongoing technology development; identify opportunities for adopting emerging technologies
  • Support EMEA working hours (with flexibility as per business need) and be visible in the AT&T Bratislava office at least twice per week.
  • This position is hybrid, but you will be expected to go into an office 1-3 days per week (Bratislava office included)

Qualifications:

  • At least 5+ years of professional experience in a technology management, or research and development position.
  • In-depth expertise in infrastructure of network technology protocols, in particular IPv4 and IPv6 stack, DNS, DHCP, routing technologies, broadband related technologies, device configuration (USP, CWMP)
  • Solid understanding of Programming in a variety of languages (Python, JavaScript, C, C++, Perl, PHP, Go-Lang, at least) to be able to test / build a viable operating system distribution starting from the open-source packages; understand DevOps techniques (source control systems such as GIT, terraform-based pipelines), and cloud-based resource management (Azure or Amazon Web services)
  • Solid understanding of statistical analysis and data engineering (data normalisation, visualisation)
  • Excellent problem-solving and troubleshooting skills, navigating through network layers (from packet trace to network function parametrisation), operating system and application configuration
  • Solid experience with the Agile development methodology
  • Excellent communicator, collaborator and influencer with a can-do attitude.

Our Technology Solution Architecture Principal earns between  4,770 - 5,900 EUR gross / month in Slovakia, alternatively 148,100 - 185,000 CZK gross / month in the Czech Republic.

Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on experience, expertise, and education/training. 

Joining our team comes with amazing perks and benefits:

  • Annual Bonus & Annual Salary Increase
  • Meal Allowance (€4 / workday)
  • Cafeteria Benefits
  • Multisport card
  • MetLife Insurance
  • Pension Contribution 
  • Special Occasions Contribution: €500 for events like marriage, childbirth, or retirement.
  • Annual Medical Plan: ProCare polyclinic
  • Service Anniversary Program
  • Family-friendly benefits
  • Volunteering day
  • Income Loss Compensation
  • Recreation Contribution: 55% of up to €500 spent, after 2 years of service.
  • Employee Assistance Program (free psychological, legal and financial counseling)
  • International Employee Referral Program
  • Various discounts
     

 Apply today!

Weekly Hours:

40

Time Type:

Regular

Location:

Bratislava, Slovakia

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.

Locations

  • Bratislava, Jihomoravský kraj, Slovakia

Salary

57,240 - 70,800 EUR / yearly

Estimated Salary Rangemedium confidence

65,000 - 110,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • network infrastructure engineeringintermediate
  • commercial understandingintermediate
  • IPv4 and IPv6 stackintermediate
  • DNSintermediate
  • DHCPintermediate
  • routing technologiesintermediate
  • broadband related technologiesintermediate
  • device configuration (USP, CWMP)intermediate
  • Programming (Python, JavaScript, C, C++, Perl, PHP, Go-Lang)intermediate
  • DevOps techniques (GIT, terraform-based pipelines)intermediate
  • cloud-based resource management (Azure, Amazon Web services)intermediate
  • statistical analysisintermediate
  • data engineering (data normalisation, visualisation)intermediate
  • problem-solvingintermediate
  • troubleshootingintermediate
  • Agile development methodologyintermediate
  • communicationintermediate
  • collaborationintermediate
  • Carrier Ethernetintermediate
  • Broadband Accessintermediate
  • IP servicesintermediate

Required Qualifications

  • At least 5+ years of professional experience in a technology management, or research and development position (experience)
  • In-depth expertise in infrastructure of network technology protocols, in particular IPv4 and IPv6 stack, DNS, DHCP, routing technologies, broadband related technologies, device configuration (USP, CWMP) (experience)
  • Solid understanding of Programming in a variety of languages (Python, JavaScript, C, C++, Perl, PHP, Go-Lang, at least) to be able to test / build a viable operating system distribution starting from the open-source packages; understand DevOps techniques (source control systems such as GIT, terraform-based pipelines), and cloud-based resource management (Azure or Amazon Web services) (experience)
  • Solid understanding of statistical analysis and data engineering (data normalisation, visualisation) (experience)
  • Excellent problem-solving and troubleshooting skills, navigating through network layers (from packet trace to network function parametrisation), operating system and application configuration (experience)
  • Solid experience with the Agile development methodology (experience)
  • Excellent communicator, collaborator and influencer with a can-do attitude (experience)

Responsibilities

  • Develop solutions for network and infrastructure components, demonstrating the effective of the solution through a proof-of-concept setup
  • Document the architecture of the solution, and outline the requirements for necessary application environment supporting the full lifecycle of services based on this solution (installation, provisioning, service activation, troubleshooting, capacity management, disconnection, inventory management, cost management, security management, …)
  • Collaborate with development teams to articulate and prioritise the use cases and features of the solution and services associated; either define the development features or articulate the requirements for sourcing appropriate commercially available solutions
  • Contribute to industry forums and technology standardisation bodies
  • Be curious and on the lookout for ongoing technology development; identify opportunities for adopting emerging technologies
  • Support EMEA working hours (with flexibility as per business need) and be visible in the AT&T Bratislava office at least twice per week

Benefits

  • general: Annual Bonus & Annual Salary Increase
  • general: Meal Allowance (€4 / workday)
  • general: Cafeteria Benefits
  • general: Multisport card
  • general: MetLife Insurance
  • general: Pension Contribution
  • general: Special Occasions Contribution: €500 for events like marriage, childbirth, or retirement
  • general: Annual Medical Plan: ProCare polyclinic
  • general: Service Anniversary Program
  • general: Family-friendly benefits
  • general: Volunteering day
  • general: Income Loss Compensation
  • general: Recreation Contribution: 55% of up to €500 spent, after 2 years of service
  • general: Employee Assistance Program (free psychological, legal and financial counseling)
  • general: International Employee Referral Program
  • general: Various discounts

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AT&T logo

Technology Solution Architecture Principal

AT&T

Technology Solution Architecture Principal

AT&T logo

AT&T

full-time

Posted: November 28, 2025

Number of Vacancies: 1

Job Description

Job Description:

At AT&T, we empower leaders to drive change in a fast-evolving, connected world. Your strategic vision will help serve customers and transform lives through innovative solutions and impactful connections.

We are seeking a highly skilled and dynamic individual for the role of a Technology Solution Architecture Principal. The ideal candidate has both network infrastructure engineering as well as a commercial understanding.  This position will work independently to analyze and develop strategic technology plans for the AT&T international infrastructure. The successful candidate will develop, and spearhead initiatives to keep modernizing the AT&T International infrastructure, and drive cost efficient service delivery. The individual will perform technology evaluation and trials, provide development requirements, support the financial modeling of services over the infrastructure, and become the subject matter expert for a set of technologies used in the infrastructure, with an initial focus on Carrier Ethernet and Broadband Access in support of IP services. 

Key Responsibilities:

  • Develop solutions for network and infrastructure components, demonstrating the effective of the solution through a proof-of-concept setup
  • Document the architecture of the solution, and outline the requirements for necessary application environment supporting the full lifecycle of services based on this solution (installation, provisioning, service activation, troubleshooting, capacity management, disconnection, inventory management, cost management, security management, …)
  • Collaborate with development teams to articulate and prioritise the use cases and features of the solution and services associated; either define the development features or articulate the requirements for sourcing appropriate commercially available solutions
  • Contribute to industry forums and technology standardisation bodies
  • Be curious and on the lookout for ongoing technology development; identify opportunities for adopting emerging technologies
  • Support EMEA working hours (with flexibility as per business need) and be visible in the AT&T Bratislava office at least twice per week.
  • This position is hybrid, but you will be expected to go into an office 1-3 days per week (Bratislava office included)

Qualifications:

  • At least 5+ years of professional experience in a technology management, or research and development position.
  • In-depth expertise in infrastructure of network technology protocols, in particular IPv4 and IPv6 stack, DNS, DHCP, routing technologies, broadband related technologies, device configuration (USP, CWMP)
  • Solid understanding of Programming in a variety of languages (Python, JavaScript, C, C++, Perl, PHP, Go-Lang, at least) to be able to test / build a viable operating system distribution starting from the open-source packages; understand DevOps techniques (source control systems such as GIT, terraform-based pipelines), and cloud-based resource management (Azure or Amazon Web services)
  • Solid understanding of statistical analysis and data engineering (data normalisation, visualisation)
  • Excellent problem-solving and troubleshooting skills, navigating through network layers (from packet trace to network function parametrisation), operating system and application configuration
  • Solid experience with the Agile development methodology
  • Excellent communicator, collaborator and influencer with a can-do attitude.

Our Technology Solution Architecture Principal earns between  4,770 - 5,900 EUR gross / month in Slovakia, alternatively 148,100 - 185,000 CZK gross / month in the Czech Republic.

Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on experience, expertise, and education/training. 

Joining our team comes with amazing perks and benefits:

  • Annual Bonus & Annual Salary Increase
  • Meal Allowance (€4 / workday)
  • Cafeteria Benefits
  • Multisport card
  • MetLife Insurance
  • Pension Contribution 
  • Special Occasions Contribution: €500 for events like marriage, childbirth, or retirement.
  • Annual Medical Plan: ProCare polyclinic
  • Service Anniversary Program
  • Family-friendly benefits
  • Volunteering day
  • Income Loss Compensation
  • Recreation Contribution: 55% of up to €500 spent, after 2 years of service.
  • Employee Assistance Program (free psychological, legal and financial counseling)
  • International Employee Referral Program
  • Various discounts
     

 Apply today!

Weekly Hours:

40

Time Type:

Regular

Location:

Bratislava, Slovakia

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.

Locations

  • Bratislava, Jihomoravský kraj, Slovakia

Salary

57,240 - 70,800 EUR / yearly

Estimated Salary Rangemedium confidence

65,000 - 110,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • network infrastructure engineeringintermediate
  • commercial understandingintermediate
  • IPv4 and IPv6 stackintermediate
  • DNSintermediate
  • DHCPintermediate
  • routing technologiesintermediate
  • broadband related technologiesintermediate
  • device configuration (USP, CWMP)intermediate
  • Programming (Python, JavaScript, C, C++, Perl, PHP, Go-Lang)intermediate
  • DevOps techniques (GIT, terraform-based pipelines)intermediate
  • cloud-based resource management (Azure, Amazon Web services)intermediate
  • statistical analysisintermediate
  • data engineering (data normalisation, visualisation)intermediate
  • problem-solvingintermediate
  • troubleshootingintermediate
  • Agile development methodologyintermediate
  • communicationintermediate
  • collaborationintermediate
  • Carrier Ethernetintermediate
  • Broadband Accessintermediate
  • IP servicesintermediate

Required Qualifications

  • At least 5+ years of professional experience in a technology management, or research and development position (experience)
  • In-depth expertise in infrastructure of network technology protocols, in particular IPv4 and IPv6 stack, DNS, DHCP, routing technologies, broadband related technologies, device configuration (USP, CWMP) (experience)
  • Solid understanding of Programming in a variety of languages (Python, JavaScript, C, C++, Perl, PHP, Go-Lang, at least) to be able to test / build a viable operating system distribution starting from the open-source packages; understand DevOps techniques (source control systems such as GIT, terraform-based pipelines), and cloud-based resource management (Azure or Amazon Web services) (experience)
  • Solid understanding of statistical analysis and data engineering (data normalisation, visualisation) (experience)
  • Excellent problem-solving and troubleshooting skills, navigating through network layers (from packet trace to network function parametrisation), operating system and application configuration (experience)
  • Solid experience with the Agile development methodology (experience)
  • Excellent communicator, collaborator and influencer with a can-do attitude (experience)

Responsibilities

  • Develop solutions for network and infrastructure components, demonstrating the effective of the solution through a proof-of-concept setup
  • Document the architecture of the solution, and outline the requirements for necessary application environment supporting the full lifecycle of services based on this solution (installation, provisioning, service activation, troubleshooting, capacity management, disconnection, inventory management, cost management, security management, …)
  • Collaborate with development teams to articulate and prioritise the use cases and features of the solution and services associated; either define the development features or articulate the requirements for sourcing appropriate commercially available solutions
  • Contribute to industry forums and technology standardisation bodies
  • Be curious and on the lookout for ongoing technology development; identify opportunities for adopting emerging technologies
  • Support EMEA working hours (with flexibility as per business need) and be visible in the AT&T Bratislava office at least twice per week

Benefits

  • general: Annual Bonus & Annual Salary Increase
  • general: Meal Allowance (€4 / workday)
  • general: Cafeteria Benefits
  • general: Multisport card
  • general: MetLife Insurance
  • general: Pension Contribution
  • general: Special Occasions Contribution: €500 for events like marriage, childbirth, or retirement
  • general: Annual Medical Plan: ProCare polyclinic
  • general: Service Anniversary Program
  • general: Family-friendly benefits
  • general: Volunteering day
  • general: Income Loss Compensation
  • general: Recreation Contribution: 55% of up to €500 spent, after 2 years of service
  • general: Employee Assistance Program (free psychological, legal and financial counseling)
  • general: International Employee Referral Program
  • general: Various discounts

Target Your Resume for "Technology Solution Architecture Principal" , AT&T

Get personalized recommendations to optimize your resume specifically for Technology Solution Architecture Principal. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Technology Solution Architecture Principal" , AT&T

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

TelecommunicationsTelecommunications

Related Jobs You May Like

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