Full-Time

MBSS Security Lead

Hardening & Compliance

Nokia

Nokia

10,001+ employees

Global provider of mobile, fixed networks

No salary listed

India

In Person

US Citizenship, US Top Secret Clearance, Canada Citizenship, Canada Top Secret Clearance, UK Citizenship, UK Top Secret Clearance Required

Category
IT & Security (1)
Requirements
  • B.E. or B.Tech degree in Computer Science, Information Technology, or Electronics & Telecommunications, coupled with a CISA or CISSP certification.
  • Twelve to fifteen years of professional experience in the field.
  • Deep knowledge of CIS Benchmarks, National Institute of Standards and Technology guidelines, and hardening for various operating systems and Original Equipment Manufacturer products, with proven experience in creating baseline standards for diverse OEMs.
  • Hands-on experience with Telecom Nodes (2G-5G products), including architecture know-how of Core, Radio Access Network, Transmission and IP Fabric networks and elements.
  • Proven experience managing security compliance across fifty thousand or more nodes using automated tools such as BladeLogic and coordinating large-scale remediation projects across Managed Service Providers and Original Equipment Manufacturer environments.
Responsibilities
  • Design and develop MBSS hardening control templates, including command collections and validation methods, for diverse node architectures, vendors, and operating system or software versions.
  • Ensure hardening guidelines align with industry security standards and collaborate with Original Equipment Manufacturers for control validation and deployment sign-off.
  • Oversee quarterly security compliance scanning for a large network of 120,000+ nodes, supporting year-over-year growth.
  • Validate MBSS compliance and provide "Go-Live" approvals for approximately 1,000 new nodes entering the production environment monthly.
  • Provide expert support to the MBSS tools team during First Node Implementation and mass rollouts.
  • Lead weekly operational governance meetings with clients, asset custodians, Lines of Business Single Points of Contact, and Managed Service Providers.
  • Track and follow up on the remediation of non-compliances according to defined escalation matrices and timelines.
  • Deliver monthly compliance reports and weekly operational governance summaries to stakeholders.
Desired Qualifications
  • C-SANS (GCWN / GCUX) for Windows/Unix expertise.
  • CCNP Security or Nokia NRS II.
  • CCSP or Azure Security Engineer

Nokia provides mobile, fixed, and cloud network solutions for service providers, enterprises, and consumers, including hardware, software, and services to build and manage 5G, fixed, and cloud networks. Customers install Nokia equipment and software or subscribe to managed services, with Nokia supplying base stations, switches, network management tools, and ongoing support, plus IP licensing. It differentiates itself by offering an end-to-end mix of technologies, software, services, and intellectual property licensing across mobile, fixed, and cloud, with a focus on sustainability and inclusivity. Its goal is to help customers deploy scalable, secure, and sustainable networks that enable digital transformation and next-generation experiences.

Company Size

10,001+

Company Stage

IPO

Headquarters

Espoo, Finland

Founded

1865

Simplify Jobs

Simplify's Take

What believers are saying

  • Hyperscaler optical networking demand drives 20% growth, sustaining AI data centre traffic through 2028.
  • Private wireless industrial deployments unlock recurring software and managed services revenue in enterprise edge computing.
  • Emma Falck's Siemens Industry 4.0 expertise accelerates software-led infrastructure adoption in manufacturing verticals.

What critics are saying

  • Lockheed Martin and Verizon establish co-architect roles in 5G.MIL, displacing Nokia to component supplier.
  • Nokia's 91x trailing P/E valuation faces 40–60% correction if AI adoption stalls or hyperscaler capex contracts.
  • CMOSS open standards reduce vendor lock-in; competing vendors compress Nokia's defense margins below 13–17% target.

What makes Nokia unique

  • Agentic AI for broadband networks achieves 50% first-contact resolution and 50% site visit reduction.
  • CMOSS-aligned 5G with Lockheed Martin enables standardized NATO military platform integration across allied nations.
  • €3.8 billion net cash and 45.5% gross margins fund aggressive 6G and quantum-safe R&D.

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Benefits

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