Network Security Architect

🕒 May 6

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Miratech

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 1989

💰 Private Equity Round on 2022-04

Miratech helps visionaries to change the world. We are a global IT services and consulting company that brings together global enterprise innovation and start-up innovation. Today we support digital transformation for the largest enterprises on the planet.

📋 Description

• Translate enterprise-level security architecture into actionable, site-level security blueprints aligned with the overall program vision. • Define and document the target-state architecture for the Network Security domain, including firewall rule consolidation, VRF-based macro-segmentation, and DDoS mitigation strategies. • Analyze and optimize legacy security policies by consolidating overlapping firewall rules into streamlined, standardized templates. • Collaborate closely with client Security and CISO teams, supporting design validation, risk alignment, and compliance with regulatory frameworks (e.g., CISA, HIPAA). • Identify and resolve complex IP subnet overlaps and security-related routing conflicts flagged during data analysis phases. • Define clear security exit criteria and guardrails as part of the migration factory Definition of Done (DoD). • Contribute to architecture governance, including participation in architecture reviews, design approvals, and development of enterprise standards and reference architectures, while collaborating with cross-domain architects.

🎯 Requirements

• 10+ years of experience in enterprise Network Security Architecture, with strong focus on large-scale firewall migrations and rule consolidation. • Deep expertise in NAT/PAT, VRF segmentation, Zero Trust frameworks, and enterprise firewall platforms (e.g., Palo Alto, Fortinet, Cisco). • Proven experience designing and integrating DDoS mitigation and traffic scrubbing solutions at network edges. • Strong ability to translate complex security policies into standardized, reusable Low-Level Design (LLD) templates suitable for automated deployment. • Solid understanding of compliance-driven architecture, with ability to align technical designs to regulatory frameworks while not owning final approvals. • Experience working within secure client environments (VDI/VPN) and adhering to strict change control processes without direct production access. • English proficiency at B2 (Upper-Intermediate) to C1 (Advanced) level, with strong spoken communication skills.

🏖️ Benefits

• Culture of Relentless Performance : join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth. • Competitive Pay and Benefits : enjoy a comprehensive compensation and benefits package, including health insurance, and a relocation program. • Work From Anywhere Culture : make the most of the flexibility that comes with remote work. • Growth Mindset : reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility and internship opportunities. • Global Impact : collaborate on impactful projects for top global clients and shape the future of industries. • Welcoming Multicultural Environment : be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events. • Social Sustainability Values : join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality.