Service Reliability Manager (GNSP) at Sky | London | Rezi

Service Reliability Manager (GNSP) at Sky

Service Reliability Manager (GNSP)

Sky · London

6 days ago

Service Reliability Manager (GNSP)

Sky · London

6 days ago
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About the Role

Join Sky, Europe's largest entertainment brand, and contribute to innovative tech and top-quality shows. This role offers the freedom and support to make an impact, push boundaries, and create solutions.

Responsibilities

  • Manage shift teams, including rota planning and shift cover.
  • Lead business change and service introduction processes for the Service Reliability team.
  • Lead service improvement initiatives, such as network management platform onboarding.
  • Fulfill Duty Operations Manager role as on-call management escalation for operational incidents.
  • Provide management reporting for change and incident.
  • Undertake network audits and compliance activities.
  • Develop and maintain effective communication channels between shift teams, stakeholders, and leadership.
  • Maintain the Service Reliability knowledgebase and playbooks, and provide training to shift teams.

Requirements

  • Provide management and technical leadership to a team of service reliability engineers.
  • Confidently document new operational processes and make improvements based on performance metrics and incident learnings.
  • Demonstrate effective communication and the ability to remain calm under pressure in an on-call role.
  • Possess detailed technical understanding of telecoms networks across IP core, access, transmission, cloud, and ISP services.
  • Have a strong understanding of the functions and architecture of other network domains (including voice, mobile, and CDN).
  • Possess knowledge of all telco network domains sufficient to provide technical guidance and oversight.
  • Have Network Engineering operational expertise in service provider network technologies like Access, MPLS, IP routing, switching, network security (firewalls), and load balancing.
  • Demonstrate technical knowledge and skills equivalent to professional-level (e.g., CCNP, NSE) with competence in at least one major vendor.
  • Exhibit strong troubleshooting, documentation, and familiarity with automation/monitoring tools.
  • Have experience managing telecoms change and incident management processes.
  • Possess a service improvement mindset with experience in improving processes and procedures.

Skills

  • Management leadership
  • Technical leadership
  • Process documentation
  • Performance metrics analysis
  • Incident learnings analysis
  • Communication
  • Calm under pressure
  • IP core network understanding
  • IP access network understanding
  • IP transmission network understanding
  • Cloud services understanding
  • ISP services understanding
  • Voice network understanding
  • Mobile network understanding
  • CDN understanding
  • MPLS
  • IP routing
  • IP switching
  • Network security (firewalls)
  • Load balancing
  • Troubleshooting
  • Documentation
  • Automation tools familiarity
  • Monitoring tools familiarity
  • Change management processes
  • Incident management processes
  • Process improvement

Location

  • London

Work Type

  • Hybrid

Experience Level

  • Management
  • Technical

Education Level

  • Professional-level technical skills (e.g., CCNP, NSE)

Benefits

  • Plenty of benefits
  • Experiences only found at Sky

About the Company

  • Sky is Europe's biggest entertainment brand, known for top-quality shows, breaking news, innovative tech, and must-have products.
  • The Service Reliability team is responsible for the 24/7 running of Sky’s telecoms network.
  • The team provides the primary 24/7 service desk for Group Networks, routing incident tickets.
  • The department is responsible for executing playbooks for problem resolution within the Access and IP network domains.

Equal Opportunity

  • Recognised by The Times and Stonewall, we take pride in our approach to diversity and inclusion.
  • Investing in society, fighting racial injustice and setting ambitious targets for representation at Sky.