IT Infrastructure & Security Architect – Remote (Defense Sector) - EU Nation states only

iBSC ltd

Ansprechpartner: Ahmed Nagi
munich,  Deutschland
100% RemoteFreiberuflichab sofortDauer 12 Monate100% Auslastung
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Beschreibung

Senior IT Infrastructure & Security Architect – Remote (Defense Sector)
Contract | ASAP / 01.11.2026 | 6–12 months+ | 100% Remote | English-speaking role

Overview
We are looking for a senior IT Infrastructure & Security Architect to support an enterprise defense customer. Strong infrastructure architecture focus, with security-related responsibilities. Candidates must have genuine senior infrastructure architecture experience, not purely cybersecurity, administration, operations, development, or project management.

Key Responsibilities
  • Design and evolve enterprise IT infrastructure architectures, standards, and solution designs.
  • Assess existing landscapes and identify modernization opportunities.
  • Design secure, resilient infrastructure solutions with security-by-design.
  • Provide architecture guidance across infrastructure, platform, and security topics.
  • Evaluate solutions for scalability, security, and operational feasibility.
  • Produce architecture documentation and collaborate with stakeholders and engineering teams.
Mandatory Requirements
  • 10+ years overall IT experience; 5+ years in infrastructure architecture.
  • Senior-level experience in complex enterprise IT environments.
  • Strong knowledge of enterprise IT infrastructure architecture and security principles.
  • Experience across several of: compute/server, virtualization, cloud/hybrid, storage, networking, IAM, backup/DR, high availability/resilience, monitoring/operations.
  • Ability to assess current landscapes, define target architectures, and communicate technical designs clearly.
  • English required.
Nice-to-Have
  • Defense, public sector, critical infrastructure, or regulated environment experience.
  • Relevant architecture, cloud, or security certifications.
  • Existing security clearance (SÜ) an advantage.
  • Experience in large, complex enterprise organizations.
Details
  • 100% remote; no regular on-site presence. Possible ~2 visits per year.
  • Industry: Defense.
  • English-speaking role.


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