{"id":849955,"url":"https://alion.io/job/nexgencloud-network-engineer","title":"Network Engineer","company":{"id":678909,"name":"NexGen Cloud","domain":"nexgencloud.com","url":"https://alion.io/company/nexgencloud","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"Networking","role_family":"Networking","seniority":null,"employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":["GB"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":51000,"max_usd":116000,"period":"year","method":"role_country_seniority_unknown","sample_n":35},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"BGP","optional":false},{"name":"HPC","optional":false},{"name":"FortiGate","optional":true},{"name":"OpenStack","optional":true}],"status":"live","first_seen_at":"2026-08-19T15:50:36Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-11-02T05:50:28Z","board_verified":true,"closed_at":null,"days_open":74,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":74},"description":"ABOUT NEXGEN CLOUD\nNexGen Cloud is a fast-growing GPU cloud and AI infrastructure business. We're the company behind Hyperstack - a self-serve, on-demand cloud platform built for high-performance AI, HPC, and compute-heavy workloads. Powered by 100% renewable energy and NVIDIA architecture, Hyperstack gives teams from AI startups to enterprise the compute they need, without the cost or complexity of legacy cloud.\nWe move fast, solve hard problems, and build things that matter. If you want ownership, real impact, and a front-row seat to one of the most consequential infrastructure shifts of the decade - this is the place.\nTHE ROLE: Network Engineer\nWe're deploying GPU infrastructure across multiple sites at increasing speed, and every deployment needs a complete network design from customer requirement through to physical build and handover. Right now that work sits with a small number of senior staff, which caps how many deployments can move at once - we need someone who can own that lifecycle end-to-end and run five or more of them at a time.\nThis is a role for someone who's comfortable owning a design from a customer's first requirement through to a validated handover, who can coordinate a build they're not physically present for, and who'd rather pick the right vendor for the problem than default to one stack.\nWHAT YOU'LL BE DOING\nRather than a checklist, here's what success in this role actually looks like:\nOwn network design end-to-end for GPU deployments, from customer requirements to handover\nTurn customer requirements - BGP, IP addressing, firewalls, connectivity - into buildable cable and rack plans\nCoordinate third-party deployment partners on physical build and validate their work remotely before sign-off\nRun five or more concurrent deployments at once, each on its own timeline\nResolve network issues that surface post-deployment, through to full customer handover\nPick the right vendor and technology for each deployment instead of forcing one stack everywhere\nABOUT YOU\nWe care more about how you think and work than a perfect CV. You'll likely bring a combination of the following:\nEssential:\nBroad, multi-vendor network engineering experience, including Cisco - not single-vendor depth alone\nHas taken network projects from customer requirement through design, build coordination, and handover, with hands-on implementation experience\nStrong customer-facing technical communication - able to gather requirements and translate them into actionable designs\nProven ability to run multiple concurrent deployments remotely, coordinating third-party build partners without being on site\nEVPN\nVXLAN\nNice to Have:\nExposure to NVIDIA, Arista, FortiGate, or Juniper - Arista in particular\nOpenStack Neutron networking background\nExperience at an MSP, ISP, colocation or cloud provider, or systems integrator delivering end-to-end network deployments\nWHAT WE OFFER\nCompetitive salary and annual discretionary bonus scheme\nEmployee wellbeing benefits\n25 days holiday, plus public holidays\nPrivate Medical Insurance\nEnhanced Pension Scheme\nFlexible working arrangements (remote or hybrid, depending on role and location)\nReal ownership and autonomy - the trust to take initiative and experiment\nVisible, meaningful impact as we scale\nClear career progression in a high-growth company\nA collaborative, international culture built on trust, transparency, and ownership\nThe chance to help shape NexGen Cloud's team, culture, and future\nWHY APPLY\nWe welcome applications from all backgrounds. If you enjoy solving complex infrastructure problems and want to build something meaningful at scale, we'd like to hear from you.\nMORE INFORMATION\nVisit our careers page to learn more about us or follow us on LinkedIn and X to learn more about our journey and keep up with our latest news and releases.","description_format":"text","description_chars":3824,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Health insurance"],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Platforms (IaaS & PaaS)","AI Compute & Inference"],"lifecycle":[{"event":"open","at":"2026-09-13T02:59:20Z"}],"visa":[],"liveness":{"score":40,"band":"fade","label":"Fading","p_open":1,"p_active":0.531,"p_room":0.75,"age_days":74,"expected_fill_days":104,"reasons":["conf:0","win:late"],"computed_at":"2026-11-02T06:13:15Z"},"pay":null,"html_url":"https://alion.io/job/nexgencloud-network-engineer","json_url":"https://alion.io/job/nexgencloud-network-engineer.json","meta":{"generated_at":"2026-11-02T09:26:21Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":13198,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":678909},"rest":"https://alion.io/mcp/rest/get_company?id=678909"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnexgencloud-network-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fnexgencloud-network-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fnexgencloud-network-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/nexgencloud-network-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnexgencloud-network-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":849955}},{"tool":"search_jobs","arguments":{"company":"nexgencloud.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":849955},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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