Senior Engineer, IT Infrastructure Engineering

🕒 August 10

🔔 Pennsylvania – Remote

🔔 Pennsylvania – Remote

💵 $107.5k - $173.1k / year

⏰ Full Time

🟠 Senior

👷 Infrastructure Engineer

👻 Ghost score 0%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Avantor

WebsiteLinkedInAll Job Openings

10,000+ employees

🧬 Biotechnology

🏥 Healthcare

🤝 B2B

💰 Private equity on 2010-08

Biotechnology • Healthcare • B2B

Avantor is a leading life science tools company and global provider of mission-critical products and services to customers in the life sciences and advanced technology industries. From discovery to delivery, Avantor works side-by-side with scientists worldwide to enable breakthroughs in medicine, healthcare, and technology by supplying laboratory consumables, chemicals, equipment, distribution and lab services used across research, development and production. Its portfolio is used at more than 300,000 customer locations in 180 countries; the company operates 200+ locations with 13,500+ associates and has a long operational history of over 120 years.

📋 Description

• Design, implement, and maintain enterprise LAN, WAN, WLAN, SD-WAN, cloud, and data center networking solutions • Lead architecture reviews and recommend improvements to network performance, resiliency, scalability, and security • Develop and maintain enterprise network standards, design documentation, and operational procedures • Evaluate emerging technologies and recommend strategic improvements • Ensure solutions align with enterprise architecture, cybersecurity requirements, and operational best practices • Serve as technical lead for complex infrastructure projects and network modernization initiatives • Lead planning, implementation, testing, migration, and post-implementation support • Coordinate activities with Infrastructure, Security, Cloud, Server, IAM, Site Services, and business stakeholders • Manage vendor relationships and third-party implementation activities • Provide technical guidance during planning, budgeting, and business case development • Provide Level 3/4 support for complex networking issues • Lead root cause analysis for major incidents • Drive continuous improvement through monitoring, automation, and lifecycle management • Develop operational documentation and runbooks • Participate in on-call support and critical incident response • Design and maintain secure network architectures supporting corporate and government environments • Implement network access control and security technologies including Cisco ISE, Aruba ClearPass, Palo Alto, Cisco Firepower, Cisco Umbrella, MFA, and NAC • Support compliance with CMMC, NIST, CIS Controls, and FIPS • Support internal and external audits • Mentor Network Engineers and provide technical leadership • Review designs, implementation plans, and change requests • Promote engineering standards and best practices • Lead knowledge sharing and documentation • Participate in disaster recovery and business continuity planning

🎯 Requirements

• Bachelor's degree in Computer Science, Information Technology, Engineering, or equivalent experience • 8+ years of enterprise network engineering experience • Leadership of complex infrastructure projects, cloud networking, and regulated environments • Experience with Cisco Catalyst, Cisco Nexus, Cisco ISR/ASR, Cisco SD-WAN, Aruba CX, Aruba Wireless, and HPE Networking • Knowledge of BGP, OSPF, EIGRP, VLANs, VRF, QoS, MPLS, VPN, Multicast, and high availability • Experience with Cisco ISE, Aruba ClearPass, Palo Alto, Cisco Firepower, Cisco Umbrella, TACACS+, RADIUS, 802.1X, PKI, MFA, and Zero Trust • Experience with AWS, Azure, VMware, Hyper-V, Direct Connect, ExpressRoute, and hybrid networking • Proficiency with Python, PowerShell, Ansible, Cisco DNA Center, Aruba Central, SolarWinds, ServiceNow, Wireshark, and Git • Preferred certifications: Cisco CCNP Enterprise, Aruba Certified Professional, AWS Advanced Networking Specialty, Palo Alto PCNSE • Preferred certifications: Cisco CCIE and CISSP

🏖️ Benefits

• Medical, dental, and vision coverage • Wellness programs • Health savings accounts • Flexible spending accounts • 401(k) plan with company match • Employee stock purchase program • 11 paid holidays • 18 PTO days accrued annually • Volunteer time off • 6 weeks of 100% paid parental leave, except in states that offer paid family leave • Learning experiences to support career growth and success • Diverse, equitable, and inclusive culture