{"id":1545489,"url":"https://alion.io/job/crypto-com-senior-network-security-engineer","title":"Senior Network Security Engineer","company":{"id":2746,"name":"Crypto.com","domain":"crypto.com","url":"https://alion.io/company/crypto-com","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":86,"open_postings":11,"ghost_share":0,"stale_share":0.545,"repost_share":0,"time_to_fill_p50_days":55,"computed_at":"2026-10-13T05:45:00Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States","Los Angeles, United States","Chicago, United States","Washington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":120000,"max":150000,"currency":"USD","period":"year","gross":null,"usd_annual":150000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Akamai","optional":false},{"name":"AWS","optional":false},{"name":"BGP","optional":false},{"name":"DHCP","optional":false},{"name":"Dify","optional":false},{"name":"DNS","optional":false},{"name":"FortiGate","optional":false},{"name":"n8n","optional":false},{"name":"OSPF","optional":false},{"name":"Tines","optional":false}],"status":"live","first_seen_at":"2026-09-30T10:05:15Z","employer_posted_date":"2026-09-30","last_verified_at":"2026-10-13T07:04:34Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"Responsibilities:\nAct as Escalation Point of Contact: Serve as the primary Level 3 escalation point for resolving complex network infrastructure, routing, and security configuration issues across both on-premise Data Centers and AWS environments.\n Maintain Multi-Vendor Security & Perimeter Solutions: Responsible for the configuration, maintenance, and optimization of FortiGate Firewalls (On-Prem & AWS), Cisco ASA Firewalls, and Akamai WAF / Anti-DDoS solutions protecting core endpoints.\n Manage Core Network & Infrastructure Services: Identify and resolve network issues, bottlenecks, and vulnerabilities across Arista core/access switches, Cisco routers, F5 Load Balancers (LTM/GTM), and Infoblox (DNS/DHCP).\nDevelop & Maintain Architecture Documentation: Develop and maintain comprehensive documentation on network topology, hybrid cloud designs, system security configurations, and operational SOPs.\n Bridge Infrastructure and DevOps (IaC): Bridge the gap between development and operations by embracing \"Infrastructure as Code\" (IaC) in close collaboration with DevOps teams to automate network deployments and security workflows.\n Integrate AI & Network Task Automation: Research and leverage automation/AI tools (e.g., Tines, n8n, Dify) for Security Orchestration or network task automation to improve operational efficiency.\n Provide Support During Non-Office Hours: Provide non-office hour escalation support whenever needed during major live cutovers or critical network emergencies.\nRequirements:\nRelevant education in Computer Science, Information Systems, or a related technical discipline, or equivalent practical experience.\nHands-on experience operating and troubleshooting production networks across on-premises data centers and AWS environments.\nExperience with firewall configuration, routing, switching, network security, and incident response.\nWorking knowledge of relevant networking protocols, including BGP, OSPF, IPsec, HSRP, and QoS.\nExperience with hybrid-cloud networking, including AWS VPC networking and AWS Direct Connect.\nAbility to work independently, prioritize incidents effectively, and communicate clearly during operational issues.\nPreferred qualifications:\nExperience with one or more of the following security and edge technologies: FortiGate, Cisco ASA, Akamai WAF, or anti-DDoS solutions.\nExperience with one or more of the following infrastructure technologies: Arista switches, Cisco routers, F5 LTM/GTM, or Infoblox DNS/DHCP.\nCCNP, CCIE, AWS Certified Advanced Networking, CISSP, or equivalent practical experience.\nExperience with Infrastructure as Code and network automation.\nExperience with security-orchestration or workflow-automation tools such as Tines, n8n, or Dify.\nExperience executing or supporting live data-center-to-AWS migration cutovers.","description_format":"text","description_chars":2803,"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":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Network Security","Crypto Exchanges","Crypto Payments","Crypto Wallets"],"lifecycle":[{"event":"open","at":"2026-09-30T22:08:52Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":12,"expected_fill_days":55,"reasons":["conf:1","stale_co","velocity","win:early"],"computed_at":"2026-10-13T05:45:00Z"},"pay":{"stated_usd_annual":150000,"is_top_pay":false},"html_url":"https://alion.io/job/crypto-com-senior-network-security-engineer","json_url":"https://alion.io/job/crypto-com-senior-network-security-engineer.json","meta":{"generated_at":"2026-10-13T08:32:55Z","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":12716,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":2746},"rest":"https://alion.io/mcp/rest/get_company?id=2746"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcrypto-com-senior-network-security-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%2Fcrypto-com-senior-network-security-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%2Fcrypto-com-senior-network-security-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/crypto-com-senior-network-security-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcrypto-com-senior-network-security-engineer"}]}