{"id":3716749,"url":"https://alion.io/job/e2b-site-reliability-engineer","title":"Site Reliability Engineer","company":{"id":12259,"name":"E2B","domain":"e2b.dev","url":"https://alion.io/company/e2b","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":88,"open_postings":12,"ghost_share":0,"stale_share":0.5,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-06T05:58:05Z"}},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EKS","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"Azure","optional":false},{"name":"Azure AKS","optional":false},{"name":"Bash","optional":false},{"name":"DNS","optional":false},{"name":"E2B","optional":false},{"name":"GCP","optional":false},{"name":"Google GKE","optional":false},{"name":"Groq","optional":false},{"name":"Helm","optional":false},{"name":"IAM","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Platform Engineering","optional":false},{"name":"Python","optional":false},{"name":"TCP/IP","optional":false},{"name":"Terraform","optional":false},{"name":"Zapier","optional":false},{"name":"AI Agents","optional":true},{"name":"ArgoCD","optional":true},{"name":"GitOps","optional":true},{"name":"Grafana","optional":true},{"name":"Loki","optional":true},{"name":"OpenTelemetry","optional":true},{"name":"Prometheus","optional":true}],"status":"live","first_seen_at":"2026-11-03T22:58:47Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-07T00:17:08Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"About E2B\nE2B is a fast-growing Series A startup with over $37M in funding and 8-figure revenue. We are building the Agent Cloud and power the infrastructure behind AI labs and some of the most widely used consumer and enterprise agents, including Manus, Genspark, Lindy, Groq, and Artificial Analysis. Our team includes original authors of Firecracker, the AWS microVM technology powering Lambda, along with alumni of Cognition, JetBrains, Zapier, and Wish.\nAbout the role\nYou'll build and operate the infrastructure that runs E2B in customers' AWS, Google Cloud, and Azure environments.\nYou'll develop reusable Terraform modules, Helm charts, and automation for Kubernetes deployments, and take responsibility for how that infrastructure runs in production. The work spans cloud-specific integrations, upgrades, and the tools needed to manage a growing fleet of customer environments.\nYou'll work with software engineers across Enterprise Engineering to make customer deployments reliable and easy to operate.\nWhat you'll do\nBuild and maintain versioned Terraform modules, Helm charts, and Kubernetes configurations for supported deployments on EKS, GKE, and AKS.\n\nOwn the production reliability of customer cluster infrastructure. Improve monitoring, alerting, capacity management, and recovery, and fix recurring operational problems.\n\nMake infrastructure packages reusable across customer environments. Define configuration interfaces, compatibility checks, and release processes, and test installation, scaling, upgrades, rollbacks, and security patches.\n\nDiagnose and resolve problems across Kubernetes, cloud networking, IAM, certificates, and storage, including private connectivity into customer environments.\n\nWork with customer infrastructure and security teams on access controls, secrets management, isolation, and auditability.\n\nBuild infrastructure automation and contribute code to the orchestration services that deploy and operate E2B. Develop tests, deployment validation, drift detection, diagnostics, and runbooks that reduce manual work.\n\nWork with FDE, Solutions, and Support on complex deployments and technical escalations, joining customer troubleshooting when needed.\n\nYou'll participate in production on-call for the components you own.\nWhat we're looking for\n5+ years of production SRE, infrastructure, or platform engineering experience operating business-critical services.\n\nDeep experience operating and debugging production Kubernetes clusters, including networking, access control, node lifecycle, scheduling, autoscaling, and storage.\n\nStrong Terraform and Helm skills, including production module and chart development, versioning, testing, and upgrades.\n\nDeep expertise in AWS, GCP, or Azure, with the ability to work across providers. You should understand cloud networking, IAM, compute, and storage.\n\nStrong Linux and networking fundamentals, including process isolation, filesystems, DNS, TCP/IP, and troubleshooting resource constraints.\n\nExperience using metrics, logs, and traces to diagnose production issues, and testing recovery procedures.\n\nAbility to write automation in Go, Python, Bash, or similar, and contribute tested changes to existing services.\n\nAbility to explain technical tradeoffs and work through deployment issues with customer infrastructure teams.\n\nAbility to take a problem from investigation through a production fix.\n\nNice to have\nBuilding AI agents or applications that use tools, execute code, or run in sandboxes.\n\nBYOC, self-hosted, or managed enterprise software in customer-controlled infrastructure.\n\nOperating large fleets of Kubernetes clusters across organizations or clouds.\n\nGitOps, Argo CD, Flux, Kubernetes operators, or custom controllers.\n\nAir-gapped environments, on-premises deployments, or stringent enterprise security.\n\nOpenTelemetry, Prometheus, Grafana, Loki, or similar observability tools.\n\nFirecracker, microVMs, sandbox isolation, or infrastructure for untrusted workloads.\n\nBuilding deployment automation or internal infrastructure platforms.\n\nOpen-source infrastructure contributions.\n\nWhat it’s like to work at E2B\nWe’re a fast-growing startup with in-person (4 days on-site, 1 day WFH) offices in San Francisco and Prague, Czech Republic. We already generate 8-figure revenue and work directly with top-tier AI companies like Manus, Genspark, Lindy, Groq, Artificial Analysis and other exciting teams pushing the frontier of AI.\nWe offer healthcare, vision, and dental insurance, unlimited PTO, 401k, and a variety of perks for in-office employees.","description_format":"text","description_chars":4548,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["401k plan","Dental insurance","Unlimited PTO"],"hiring_locations":[{"name":"Czech Republic","iso":"CZ","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["AI Development Tools","Developer Tools"],"lifecycle":[{"event":"open","at":"2026-11-04T01:02:56Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":2,"expected_fill_days":36,"reasons":["conf:3","stale_co","velocity","win:early"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/e2b-site-reliability-engineer","json_url":"https://alion.io/job/e2b-site-reliability-engineer.json","meta":{"generated_at":"2026-11-07T03:35:26Z","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":8692,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-08T00:00:00Z"}},"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":12259},"rest":"https://alion.io/mcp/rest/get_company?id=12259"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fe2b-site-reliability-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%2Fe2b-site-reliability-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%2Fe2b-site-reliability-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/e2b-site-reliability-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fe2b-site-reliability-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3716749}},{"tool":"search_jobs","arguments":{"company":"e2b.dev","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3716749},"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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