Skip to content

AT&T International Careers My Job Application

Join a network that helps you succeed

At AT&T, our talents work together to make a difference. Think you’d like to help us connect more people than ever before? Check out our latest opportunities below, or browse for other recent postings.

Slovakia

SR. TECH SPECIALIST, SYSTEMS ENGINEERING - Java/OSS,BSS domain

Location:

Bratislava, Slovakia

Ref #:

153710

Date published:

12-Nov-2018
Apply now
Develop BSS system to implement a set of platforms in the integrated sales/order data capture and the workflow orchestration spaces, and configure to support ADI (AT&T Direct Internet), AVPN (AT&T VPN), IPFLEX/COLLABORATE(VOIP),SD-WAN/VNF, OOT services. Migrate other service and order types to this platform as per the various phases Platform Transformation Initiative roadmap.

Roles and Responsibilities:

Overall Purpose: Responsible for translating business needs into technical solutions, and defining solutions to problems through reasoned application of information technology. This position is for an experienced resource in AT&T's Technology Development organization. Candidate will be responsible for developing a high performance ordering and orchestration platform requirements that can serve order distribution/automation needs for online orders with high reliability. Candidate will play a key role in designing this platform working closely with other architects and developers from various teams within AT&T. Ideal candidate would have multiple years of experience working on BSS/ OSS and/or order automation systems using SOA principles. Experience with MicroServices and REST APIs required.

Key Roles and Responsibilities: Designs, develops, documents and analyzes overall detailed requirements of systems. Determines integrated solutions that meet performance, usability, scalability, reliability, and security needs. Coordinates design and integration of total system including subsystems. Researches and recommends solutions to improve the current systems. Has direct impact on creation of technical products/services.

Review AT&T’s requirements process and recommend leading practices to AT&T HALO program team. Review business requirements and Minimal Viable Product (“MVP”) document for readiness in user story development. Conduct quality and content peer reviews for user stories.
Help improve architectural standards for deliverables across AT&T teams. Document and maintain the interfaces/API design artifacts. Define data requirements, data standards and maintain an enterprise data model. Assist AT&T Enterprise Architects in creating a MVP to deliver core products
May, interact with users to define system requirements and/or necessary modifications. May, lead teams across a number of complex systems to accomplish undefined tasks on a planned and adhoc basis. Work in cross functional teams thru design and development on an assigned features crossing multiple applications. Produce detailed user stories at a typically higher pace with far fewer issues as actually measured by testing and production issues within the realm of system and performance testing.

KNOWLEDGE has extensive specialized technical expertise. Applies expert knowledge and broad understanding of multiple disciplines. Integrates expert knowledge of technical principles/methods of multiple disciplines with knowledge of products/services and internal operations. Extensive experience in AGILE/SAFe Methodologies.

ANALYSIS/PROBLEM SOLVING Solves complex, critical problems related to significant and unique issues. Uses extensive research and interpretative thinking. Utilizes innovative methods in developing solutions. Works on abstract problems requiring evaluation of intangible variables.

INDEPENDENCE Guided by functional goals/objectives. May influence organization goals/objectives. Applies discretion to develop innovative solutions to problems without precedent.

CONTRIBUTION TO ATT TECHNOLOGY Lead contributor on critical projects/technology initiatives. Develops enterprise wide integrated solutions. Contributes to complex and innovative business solutions to achieve strategic objectives.

COLLOBORATION Provides technical expertise to peers across the company. Actively promotes good working relationships. Develops mutually beneficial strategic alliances with customers and other application teams.

Key Competencies and Skills:

UX/GUI development and backend development
Angular.js
Familiarity with Docker, Kubernetes, Jenkins
Knowledge of at least one testing framework associated with main technology of competence
Telecom Service Order Processing/Datacom
Data Analysis, Modeling and Architecture
Workflow Orchestration using SOA Principles
AGILE/SAFe Process and Practices
VIRTUALIZATION of NETWORK COMPONENTS, SDN, NFV, OPENSTACK
Business Services – VPN, IS, VOIP
Data Networking Knowledge
OSS implementation for Network Provisioning

Education and Qualifications:

Should have a Masters in Computer Science/Engineering or related field with 5+ years professional software requirements and design experience with 3+ or more of the following technologies: 5+ years in Telecom BSS/OSS, NMS, or Services technical requirements development. Ability to work with minimal direction and/or supervision is required.

Candidates are needed with technical, analytic skills and expert knowledge of network facing OSS for Layer 1, Layer 2 and Layer 3 transport network & services. Provisioning & inventory of technologies such as Ethernet, IP/VPN and Domain 2.0 virtualized network. The candidate must be familiar with standard interface protocols such as web services/XML/Netconf/Big Data technologies used for communication among large telecommunications systems.

Candidate must have experience in requirements analysis, interacting with business clients, development and test resources. Responsible for crafting of requirements and management of requirements through review, approval. Familiarity and experience with Agile development processes required.

Deliverables include detailed epic/user stories, detailed technical functional design and application interface specifications.

Candidate will be the primary knowledge expert for management of scalable provisioning, inventory and activation systems.

Candidate should have M.S. or Ph.D. in a technical area preferably EE or CS

Recent professional experience in the design, development and implementation of telecommunications operations support systems(OSS) in one or more of the following areas including service order processing, provisioning, network monitoring and fault management, element management, network and services inventory, network creation, or service assurance.

Additional Information:

Salary from 1570 € brutto per month. Actual salary is likely to be higher based on skills, knowledge and experience.