Advanced Blockchain Security Specialist

1 week ago

London, Greater London, United Kingdom Parity Technologies Limited Full time
About Parity Technologies Limited

Parity is a pioneering blockchain infrastructure company with extensive experience in developing cutting-edge technologies for the sector. Founded by Gavin Wood, co-founder and former CTO of Ethereum, we have built clients for prominent cryptocurrencies like Ethereum, Bitcoin, and Zcash.

We are headquartered in Berlin, London, and Lisbon, with a strong focus on creating open-source technologies to power a decentralized web, known as Web3. Our team helps developers and organizations implement and build upon the Web3 tech stack.

Role Overview

This is an exciting opportunity to join our DevSecOps team as a security specialist. You will play a pivotal role in helping our teams secure our networks, operating systems, containers, pipelines, and code. Your understanding of people, systems, and security will allow you to advocate for best practices and influence smooth development and implementation processes.

Job Responsibilities
  • Security Hardening: Maintain practical security controls, harden developer and IaC processes, ensure supply chain security, and monitor related metrics and audits.
  • Infrastructure Security: Network, VM & container image hardening, cloud issues and misconfigurations, endpoint security, infrastructure identity and access management, SIEM, threat intelligence, and common misconfigs (DNS, email, networking, etc.)
  • Penetration Testing: Organize and perform penetration testing of our infrastructure and collaborate with external parties on those tests.
  • Security Standards: Pick tools, methods, and approaches to maintain and improve the security stance of the company. Write and enable adoption of company-wide security standards and guidelines.
Requirements

We are looking for someone comfortable with a Linux-based tech stack (managed VMs, SSH, VPNs, firewalls). An understanding of blockchain tech and associated tooling (wallets, keys, RPC nodes, and indexers) would be a plus.

What We Offer

We provide a remote-first environment with flexible hours, enabling you to work at your own pace. Our team members are genuinely excited about their impact and projects, and we offer career and networking opportunities within the wider ecosystem.

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