Infrastructure Engineer

💼 Hiring: Infrastructure Engineer - Wintermute 📍 Hybrid - London / Singapore | 🕐 Posted October 2, 2026 | 💰 Not provided | 🧑‍💻 Full-time | 🔗 Linux / Cisco / TCP/IP / Python / Git Wintermute is hiring an Infrastructure Engineer to own server and network infrastructure across physical and virtual systems, with technical support and Python automation. 📋 Responsibilities include: - Maintain, optimize, and scale server and network infrastructure - Provide high-level technical support and drive automated setups - Build and deploy Python automation with senior engineers - Troubleshoot and improve networks, routing, and computing systems - Take ownership of the environment as business needs change 🔑 Requirements / Must-have: - Minimum 5 years in systems administration or network infrastructure engineering - Data centre connectivity, structured cabling, and TCP/IP (IPv4/IPv6, subnetting) - Hands-on Cisco switches (Catalyst or Nexus): configure, manage, and troubleshoot - Server hardware, network appliances, and Linux OS troubleshooting - Network diagnosis with Wireshark, tcpdump, or traceroute - Hardware failure analysis, Git, and monitoring (Prometheus, Grafana, SNMP) - Team support for mission-critical production and back-office infrastructure - Clear communication, organisation, and attention to detail - Weekend, evening, and out-of-hours support for deployments, incidents, or maintenance 🛠 Nice-to-have / Preferred: - Enterprise firewalls and ACLs; basic BGP, OSPF, or static routing - Enterprise Linux admin and automated deployment tools - Python for network admin, Cisco provisioning, and infrastructure tasks 💡 Perks & Benefits: - Leading algorithmic digital-asset trading firm, with accelerated ownership - Team meals, celebrations, gaming events, and company team building - London and Singapore offices with table tennis and foosball - Informal, non-hierarchical culture; performance-based pay, pension, and private health insurance 📩 To apply: Apply: https://jobs.lever.co/wintermute-trading/62f77abd-1f4a-44dc-858e-06ebe45d51a3/apply 🔗 Original post: https://jobs.lever.co/wintermute-trading/62f77abd-1f4a-44dc-858e-06ebe45d51a3 📌 New here? Subscribe and mute notifications to avoid noise. 🔎 Search by role or skill, or check the pinned messages for a short vacancy list. ⚠️ DYOR! I do not verify every job. Requests to download and run files or make a payment are major scam warning signs. 🚩 ❗️ I am not hiring. I only share fresh Web3 jobs posted by others. #NFA #DYOR 🌎 All my other social media! Subscribe!👇 💡 Intern/Junior Web3/Crypto/Blockchain Roles DAILY 📱 Allweb3jobs on Twitter/X 📱 Allweb3jobs on LinkedIn 📱 Coinmarketcap token analysis 🪙 Binance token analysis 💬 Want to promote something or just ask a question? Feel free to reach out: @crypto_vazima