Endava

OSS Architect

Endava

contract

Posted on:

Location Type: Remote

Location: United States

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Job Level

About the role

  • Own the end-to-end architecture of Netcracker BSS/OSS solutions across multiple modules
  • Define solution architecture, system landscape, and integration patterns
  • Lead design decisions for Netcracker components including Billing, CRM, Order Management, Product Catalog, and Mediation
  • Ensure alignment between business requirements, technical design, and Netcracker product capabilities
  • Design and govern system integrations (APIs, middleware, event-based architectures)
  • Define and enforce non-functional requirements (performance, scalability, availability, security)
  • Act as the technical authority for Netcracker across delivery teams
  • Review and approve solution designs, configurations, and customizations
  • Partner with enterprise architects, client IT leadership, and Netcracker product teams
  • Support complex troubleshooting, performance tuning, and production issues
  • Mentor consultants and technical leads; establish best practices and standards

Requirements

  • 8+ years of experience in telecom BSS/OSS implementations
  • 5+ years of hands-on experience with Netcracker platforms
  • Proven experience designing large-scale Netcracker architectures
  • Deep understanding of telecom business processes (order-to-cash, lead-to-activate, trouble-to-resolve)
  • Strong experience with system integration architecture, APIs, and data modeling
  • Experience working with large Tier 1 or Tier 2 telecom providers
  • Ability to translate business strategy into scalable technical solutions
  • Strong leadership, stakeholder management, and communication skills.
Benefits
  • Competitive salary package, share plan, company performance bonuses, value-based recognition awards, referral bonus;
  • Career coaching, global career opportunities, non-linear career paths, internal development programmes for management and technical leadership;
  • Complex projects, rotations, internal tech communities, training, certifications, coaching, online learning platforms subscriptions, pass-it-on sessions, workshops, conferences;
  • Hybrid work and flexible working hours, employee assistance programme;
  • Global internal wellbeing programme, access to wellbeing apps;
  • Global internal tech communities, hobby clubs and interest groups, inclusion and diversity programmes, events and celebrations.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Netcracker BSSNetcracker OSSsolution architecturesystem integrationAPIsmiddlewareevent-based architecturesdata modelingperformance tuningscalability
Soft Skills
leadershipstakeholder managementcommunicationmentoringproblem-solvingbest practices establishment