Senior Infrastructure Engineer at Talos

London, England, United Kingdom

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Not SpecifiedCompensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Cryptocurrency, FinTech, BlockchainIndustries

Requirements

Hands-on with bare-metal datacenter design, planning, implementation, and support
Strong background in Ubuntu Linux administration, with automation using IPMI, Ansible, and Terraform
Solid understanding of IPv4/IPv6 networking, VPNs (Wireguard), DNS, and reverse proxies/load balancers (nginx, tinyproxy, APISIX), plus Cloudflare
Skilled in Kubernetes cluster administration, including tools such as Cilium, Helm, ArgoCD, and Kyverno
Experience with at least one of: Postgres HA/scale (80+ DBs per DC, largest >100TB), Kafka, Minio, or blockchain fullnodes
Familiarity with Prometheus, Loki, and Grafana for monitoring and alerting
Exposure to cloud computing environments (AWS, GCP)
Practical experience designing and supporting CI/CD pipelines and build environments
Ability to configure (inferred from context)

Responsibilities

Infrastructure operations: Build, maintain, and troubleshoot global bare-metal infrastructure (50+ servers per datacenter)
Datacenter support: Collaborate with vendors to manage system stability, tune performance, troubleshoot problems and upgrade capacity
Kubernetes administration: Manage cluster upgrades, patching, testing, and security hardening
Monitoring & incident response: Operate and improve monitoring/alerting with Prometheus, Grafana, and Loki; provide rapid incident response, root-cause analysis, and remediation
CI/CD support: Manage GitLab pipelines, build runners, and related services; step in during incidents impacting developer productivity
Collaboration: Partner with engineering teams on capacity planning, scaling projects, and infrastructure tooling
Automation: Use infrastructure as code (Ansible, Terraform, bash, Python, Docker) to standardize and automate system management
Continuous improvement: Identify gaps and opportunities to improve reliability, efficiency, and tooling
Coverage: Provide infrastructure support during EU hours, contributing to 24/7 team capacity

Skills

Key technologies and capabilities for this role

LinuxKubernetesNetworkingCI/CDBare MetalDatacenter Operations

Questions & Answers

Common questions about this position

What is the work arrangement or location policy for this role?

Talos offers a hybrid-friendly environment and is a globally distributed team with hubs in New York, London, Singapore, and Cyprus.

What key skills are required for the Senior Infrastructure Engineer role?

Required skills include expertise in Linux systems, Kubernetes administration, networking, CI/CD pipelines (GitLab), monitoring tools like Prometheus/Grafana/Loki, and infrastructure as code with Ansible, Terraform, Python, Docker, and bash.

What is the company culture like at Talos?

Talos champions kindness, respect, diverse perspectives, and inclusivity, fostering a culture of trust, integrity, collaboration, and mutual growth.

What does the infrastructure team structure look like?

You'll join a small, highly skilled team with significant responsibility and autonomy.

What makes a strong candidate for this Senior Infrastructure Engineer position?

Strong candidates have hands-on experience with bare-metal infrastructure, datacenter operations, Kubernetes, monitoring, CI/CD, and automation tools, with the ability to work autonomously in a small team.

Talos

Digital asset trading infrastructure provider

About Talos

Talos specializes in providing digital asset trading infrastructure for institutional clients, including large financial institutions and asset managers. The company offers a comprehensive platform that supports the entire lifecycle of digital asset trading, which encompasses price discovery, execution, and settlement. This platform is designed to meet the high standards required for institutional trading, ensuring reliability, security, and efficiency. Talos generates revenue by offering its platform as a service, allowing clients to trade digital assets seamlessly. What sets Talos apart from its competitors is the leadership team's extensive experience in both traditional capital markets and trading technology, which enhances their ability to facilitate the adoption of digital assets among institutional players. The goal of Talos is to be a trusted provider of institutional-grade trading infrastructure in the rapidly evolving digital asset market.

New York City, New YorkHeadquarters

2018Year Founded

$146.9MTotal Funding

SERIES_BCompany Stage

Fintech, Crypto & Web3Industries

51-200Employees

Benefits

Competitive salary, 401(k) retirement plan, bonus, and stock ownership plan

Comprehensive medical, dental, vision, and flexible spending

Broad wellness and educational incentives, including unlimited vacation policy, paid parental leave, and tuition reimbursement

A casual but productive office atmosphere with an always-stocked kitchen, plus remote work options with equipment reimbursement and commuter benefits

Global company offsites and frequent team outings

Risks

Increased competition could erode Talos's market share in digital asset trading.

Rapid technological advancements may strain Talos's resources to maintain competitiveness.

Potential regulatory changes could impose additional compliance costs on Talos.

Differentiation

Talos offers a comprehensive platform supporting the entire digital asset trading lifecycle.

The company focuses on institutional clients, ensuring high standards of security and efficiency.

Talos's leadership has deep expertise in both traditional and digital markets.

Upsides

Talos's partnership with Crypto Risk Metrics addresses EU regulatory ESG requirements.

The acquisition of Skolem connects institutions to decentralized finance solutions.

Integration with CROSSx enhances liquidity and trade execution for institutional clients.

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