{"id":4244318,"url":"https://alion.io/job/zimmer-biomet-network-and-security-senior-engineer","title":"Network and Security Senior Engineer","company":{"id":9247,"name":"Zimmer Biomet","domain":"zimmerbiomet.com","url":"https://alion.io/company/zimmer-biomet","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Phenom","truth_index":null},"role":"Networking","role_family":"Networking","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"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":"Ansible","optional":false},{"name":"Azure","optional":false},{"name":"BGP","optional":false},{"name":"DHCP","optional":false},{"name":"DLP","optional":false},{"name":"DNS","optional":false},{"name":"Grafana","optional":false},{"name":"Incident Management","optional":false},{"name":"ITSM","optional":false},{"name":"Microsoft Entra ID","optional":false},{"name":"Okta","optional":false},{"name":"OSPF","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"ServiceNow","optional":false},{"name":"SIEM","optional":false},{"name":"TCP/IP","optional":false},{"name":"VPN","optional":false},{"name":"Wireshark","optional":false},{"name":"Zero Trust","optional":false},{"name":"Zscaler","optional":false}],"status":"live","first_seen_at":"2026-11-04T00:00:00Z","employer_posted_date":"2026-11-04","last_verified_at":"2026-11-13T12:29:14Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":9},"description":"At Zimmer Biomet, we believe in pushing the boundaries of innovation and driving our mission forward. As a global medical technology leader for nearly 100 years, a patient’s mobility is enhanced by a Zimmer Biomet product or technology every 8 seconds.\nAs a Zimmer Biomet team member, you will share in our commitment to providing mobility and renewed life to people around the world. To support our talent team, we focus on development opportunities, robust employee resource groups (ERGs), a flexible working environment, location specific competitive total rewards, wellness incentives and a culture of recognition and performance awards. We are committed to creating an environment where every team member feels included, respected, empowered and recognised.\nWhat You Can Expect\nThe Network & Security Sr Engineer is responsible for design, implementation, security, and operation of the organization’s enterprise network and network security infrastructure. Manage and maintain Zscaler Connectivity, WAN, LAN, wireless, cloud networking, firewalls, load balancers, and proxy services, ensuring high availability, performance, and security across on-premises and cloud environments.\nWork Location: Bangalore\nWork Mode: Hybrid (3 days in office)\nHow You'll Create Impact\nZscaler Operations & Support\nProvide L2/L3 support for Zscaler Zero Trust Branch, Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), and related security services.\nTroubleshoot user connectivity, application access, authentication, and policy-related issues.\nMonitor service health and proactively identify potential incidents impacting users.\nCollaborate with service providers, internal teams, and Zscaler support for issue resolution.\nSupport onboarding of branches , applications, and business units into Zscaler platforms.\nSecurity Policy Management\nImplement and maintain Zscaler rules, web filtering, SSL inspection, DLP, CASB, firewall, and access control policies.\nAssist with policy reviews, optimization, and compliance requirements.\nParticipate in security incident investigations and remediation activities.\nSupport Zero Trust and Secure Service Edge (SSE) initiatives.\nNetwork & Cloud Integration\nTroubleshoot GRE/IPSec tunnels between sites and Zscaler cloud.\nSupport integration with identity providers such as Azure AD/Entra ID and Okta.\nAssist with cloud connectivity, private application access, and remote user connectivity.\nCoordinate with network teams for routing, DNS, proxy, and connectivity issues impacting Zscaler services.\nIncident & Service Management\nManage incidents, service requests, and change requests through ServiceNow.\nParticipate in on-call rotations and major incident management processes.\nEnsure adherence to SLAs, operational procedures, and escalation processes.\nCreate and maintain technical documentation, runbooks, and knowledge articles.\nContinuous Improvement\nIdentify opportunities to automate repetitive operational tasks.\nContribute to process improvements and operational excellence initiatives.\nParticipate in training, certification, and knowledge-sharing activities.\nWhat Makes You Stand Out\nZscaler Expertise\nZscaler Zero Trust Branch (ZTB)\nZscaler Internet Access (ZIA)\nZscaler Client Connector (ZCC)\nZero Trust Network Access (ZTNA)\nSecure Service Edge (SSE)\nCloud Firewall and URL Filtering\nSSL Inspection & Traffic Forwarding\nNetwork Security Expertise\nEnterprise Firewall Technologies (Cisco ASA/FTD, Fortinet)\nIntrusion Detection & Prevention Systems (IDS/IPS)\nCisco Secure Access (Umbrella) and Proxy Technologies\nNetwork Segmentation and Micro-Segmentation\nZero Trust Architecture (ZTA) and SASE/SSE\nIdentity & Access Management (Entra ID, SAML, MFA, SSO)\nVPN Technologies (IPSec, DMVPN, SSL VPN)\nDNS Security, URL Filtering, and Threat Prevention\nSecurity Incident Investigation and Troubleshooting\nSecurity Monitoring, Log Analysis, and SIEM Integration\nNetwork Access Control (Cisco ISE)\nNetworking Fundamentals\nTCP/IP, DNS, DHCP\nRouting and Switching Concepts\nBGP, OSPF, EIGRP, VLANs\nGRE and IPSec Tunnels\nProxy Technologies\nVPN Concepts\nLoad Balancer (Citrix)\nCloud networking (IaaS / PaaS)\nMonitoring & Operations\nServiceNow\nGrafana \nSolarWinds\nNetwork Monitoring & Packet Analysis Tools\nWireshark\nAutomation\nPython\nREST APIs\nAnsible\nYour Background\nRequired Qualifications\nBachelor’s degree in Information Technology, Computer Science, Engineering, or related field (or equivalent experience).\n5-8 years of experience in Network Security, Cloud Security, or Zscaler Operations.\nHands-on experience supporting ZTB, ZIA and/or ZPA environments.\nExperience working in a 24x7 operational support environment.\nGood understanding of networking fundamentals and troubleshooting methodologies.\nExperience with ITSM tools such as ServiceNow.\nCore Competencies\nStrong troubleshooting and analytical skills.\nCustomer-focused mindset with excellent communication skills.\nAbility to prioritize and manage multiple incidents simultaneously.\nCollaborative approach to working across infrastructure, security, and application teams.\nContinuous learning mindset and ownership of operational excellence.\nPreferred Qualifications\nZTCA, ZDTA, ZDTE\nCCNA / CCNP Security certification or equivalent security certification \nExperience with Zscaler Zero Trust Solutions and SSE architectures\nPhysical Requirements\nTravel Expectations\nEOE/M/F/Vet/Disability","description_format":"text","description_chars":5389,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Continuous learning","Flexible schedule"],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Surgical Instruments & Devices","Orthopedic & Spine Implants"],"lifecycle":[{"event":"open","at":"2026-11-13T12:21:18Z"}],"visa":[],"liveness":{"score":85,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.854,"p_room":1,"age_days":9,"expected_fill_days":30,"reasons":["conf:4","win:early","comp:brand"],"computed_at":"2026-11-13T16:29:17Z"},"pay":null,"html_url":"https://alion.io/job/zimmer-biomet-network-and-security-senior-engineer","json_url":"https://alion.io/job/zimmer-biomet-network-and-security-senior-engineer.json","meta":{"generated_at":"2026-11-13T16:29:17Z","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":33066,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":9247},"rest":"https://alion.io/mcp/rest/get_company?id=9247"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fzimmer-biomet-network-and-security-senior-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Fzimmer-biomet-network-and-security-senior-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fzimmer-biomet-network-and-security-senior-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/zimmer-biomet-network-and-security-senior-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fzimmer-biomet-network-and-security-senior-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4244318}},{"tool":"search_jobs","arguments":{"company":"zimmerbiomet.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4244318},"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. Docs: https://alion.io/developers"}}