Senior Infrastructure Manager Resume
Austin, TX
SUMMARY
- Experienced Network Engineering Leader with demonstrated expertise supporting large - scale enterprise networks, developing infrastructure, and managing complex time sensitive projects.
- Specialized expertise in commercial enterprise system monitoring and management tools with knowledge of cloud infrastructure.
- Aptitude for analyzing organizational processes, assessing network performance, and building technical teams that translate objectives into highly-resilient, scalable solutions.
AREAS OF EXPERTISE
- Project Management Technical Team Building Enterprise Infrastructure Network Operations
- Network Engineering Vendor Management Contract Negotiations Engineering Support
- CAPEX & OPEX Budgets Resource Optimization Cloud Engineering Performance Monitoring
PROFESSIONAL EXPERIENCE
Confidential, Austin, TX
Senior Infrastructure Manager
Responsibilities:
- Implemented a vulnerability and risk assessment program to minimize risk and remediate security vulnerabilities and enforce hardening across the infrastructure
- Architected a zero-trust infrastructure model to align with the organizations secure by design initiative
- Participated in the successful corporate divestiture of N-Able MSP from Confidential Inc.
- Managed the selection, proof of concept and implementation of a global Network Access Control solution
Confidential, Waltham, MA
Senior Network Manager
Responsibilities:
- Drove the successful integration of 15 separate acquisitions within seven years, merging infrastructure, services, and technical teams while maintaining strict security and quality standards
- Partnered with real estate and facilities groups to manage over 25 office moves, closures and expansions
- Administer the Americas region infrastructure budget for capital initiatives and define standards, integrate processes, and align regional strategy with global business objectives
- Delivered a $1.2M savings in vendor costs by consolidating global support contracts to better align services and challenging resellers with global RFPs
Confidential, Concord MA
Senior Network Engineer
Responsibilities:
- Designed a large corporate data center which supported collaboration infrastructure and hosted services for the Americas region and created the foundation and standards for five additional datacenters globally
- Directed a WAN improvement project and consolidated ISP contracts to reduce costs, increase redundancy, enhance security, and improve overall routing performance by 40TB of weekly consolidated traffic on the circuits worldwide
- Improved user experience and security by installing Checkpoint, Next Generation Firewalls at branch locations to support IPS, IDS, application, and URL filtering locally
- Implemented Cisco ISE to standardize and secure network access control for both wired and wireless infrastructure
Confidential, Devens, MA
Senior Network Engineer
Responsibilities:
- Designed and installed a new network for a fully automated manufacturing facility with over 300 managed switch, routing, Wi-Fi, and security devices
- Designed and installed a Cisco ASA IPSec tunnel infrastructure between all four facilities and corporate headquarters
Confidential,Milford, NH
Network Administrator
Responsibilities:
- Led the migration from bridged network to a routed network using subnets to reduce unnecessary broadcasting traffic and increase network performance
- Created IPVPN tunnels with access control and deep inspection of packet traffic from offices in France, Mexico, and the United States
- Implemented a SSLVPN access server to enable a secure access connection without the need to configure or install additional software on client devices
TECHNICAL SKILLS
Security: Identity Management/ Okta, RSA, Microsoft • Endpoint Security/ Trend Micro, Crowd strike, Symantec • Mobile Device Management (MDM)/ MobileIron, Intune • VPN, Pulse Secure, Juniper, Palo Alto Global Protect • IPSEC/ Juniper SRX ADVPN, Cisco DMVPN • Secure Access/ ACS and ISE • Firewalls/ Cisco ASA, Firepower, Checkpoint, Palo Alto • Network Access Control/ Cisco Identify Services Engine (ISE), Forescout, Bradford
Networking / Routing: Cisco IOS • IOS-XE • IOS-XR • NX-OS • Junos • Cisco and Juniper Routers and Switches Layer-3 Routing and Layer-2 Switching • Implementing/Troubleshooting OSPF, BGP, HSRP • BGP • Path Attributes
Automation / Configuration Management: Python • Ansible Tower Playbook
Monitoring and Software Tools: Dynatrace • Splunk • Nessus • GNS3 • Wireshark • SNMP • NetFlow • ConfidentialInfoblox for DNS • DHCP • IP Address Management
Unified Collaboration and Voice: Cisco Unified Communication Manager (Call Manager/Publisher) and Unity Connection, Unified Contact Center Enterprise, Cisco Jabber, Cisco WebEx, MS Teams, Skype for Business