David Green
San Francisco
Summary
- IT Strategy & Leadership
- Enterprise Infrastructure & Cloud Operations
- M&A Technology Integration
- Digital Transformation & Automation
- Executive Stakeholder Communication
- Cybersecurity Governance & Compliance
- Budgeting & Vendor Management
- Team Development & Cross-Functional Collaboration
Forward-thinking Manager with comprehensive experience implementing new processes and managing and planning innovations. Bringing outstanding problem-solving and abilities paired with in-depth knowledge of policies and procedures. Polished in evaluating employee performance and overseeing key projects.
Overview
19
19
years of professional experience
1
1
Certification
Work History
Manager, IT Operations
Maximus Real Estate Partners
San Francisco
05.2022 - Current
- Lead all IT operations across corporate and property portfolios, managing internal teams and MSPs while delivering scalable, secure solutions.
- Serve as key liaison to executive leadership, translating complex IT challenges into strategic initiatives.
- Spearheaded automation of onboarding/offboarding and IT service processes, improving employee experience and supporting organizational growth.
- Drove a comprehensive cybersecurity program, including policy development, risk assessments, and company-wide training.
- Modernized physical security by integrating AI-based surveillance and access control systems.
- Oversee IT budget, contract negotiations, and vendor performance across multiple service categories.
- Utilize performance metrics and KPIs to assess ROI and drive continuous improvement.
Senior System Administrator
Maximus Real Estate Partners
07.2016 - 05.2022
- Managed hybrid infrastructure across on-prem and cloud environments (Office 365, Azure, AD).
- Led deployments of enterprise applications and security platforms; directed network upgrades and Disaster Recovery planning.
- Maintained uptime and performance across all business-critical systems and property operations.
- Delivered executive reporting on IT operations, risk posture, and strategic initiatives.
- Delivered high-volume L1/L2 support across multi-site enterprise, supporting thousands of users and residents.
- Supported enterprise systems including Microsoft 365, Active Directory, Yardi, and hybrid cloud platforms.
IT Manager
Destination Hotels & Resorts
Bay Area
09.2015 - 07.2016
- Directed technology operations across two properties, managing infrastructure, user support, and compliance.
- Ensured full PCI and corporate audit compliance while leading IT initiatives from design to implementation.
Regional IT Manager
BPR Properties
Palo Alto
09.2012 - 08.2015
- Oversaw IT systems across four hospitality properties, partnering with senior leadership on strategy and budgeting.
- Presented technology roadmaps and ROI proposals to ownership, managed multiple vendor relationships and complex integrations.
- Delivered end-to-end project management for upgrades, network expansions, and guest Wi-Fi systems.
Area Manager, Northern California
Radiant Systems
San Francisco
01.2009 - 09.2012
- Led a regional IT team supporting clients from Oregon to Monterey, delivering mission-critical POS and infrastructure support.
- Oversaw field engineering, escalations, client relations, and team performance for major retail and hospitality accounts.
Level II Field Engineer
Radiant Systems
07.2008 - 01.2009
- Provided advanced technical support and process optimization to reduce escalations and service delays.
Senior Field Service Technician
Jadeon POS
San Francisco
07.2006 - 07.2008
- Led installations and support for 2,500+ clients in Northern California, including enterprise POS systems and networks.
- Provided strategic support to national brands, helping ensure uptime and reliability.
Education
Diploma - Network Systems Administration
Silicon Valley College
San Jose, CAMajor - Computer Science
San Jose State University
San Jose, CASkills
- Microsoft Server (2003–2019) and Active Directory/Entra ID
- Azure and Microsoft 365
- VMware and Citrix
- Cisco, Meraki, and Ubiquiti
- VPN and wireless networking
- Endpoint protection and cybersecurity
- Physical security and compliance
- Risk management and assessment
- Disaster recovery planning
- IT operations management
- Vendor management and budget oversight
- Employee training and coaching
- Strategic planning and business planning
- Task delegation and change management
- Performance metrics
- Customer relationship management (CRM)
- Project management tools (Mondaycom, Trello, Jira)
- Imaging and deployment processes
Certification
CompTIA Network
Timeline
Manager, IT Operations
Maximus Real Estate Partners
05.2022 - Current
Senior System Administrator
Maximus Real Estate Partners
07.2016 - 05.2022
IT Manager
Destination Hotels & Resorts
09.2015 - 07.2016
Regional IT Manager
BPR Properties
09.2012 - 08.2015
Area Manager, Northern California
Radiant Systems
01.2009 - 09.2012
Level II Field Engineer
Radiant Systems
07.2008 - 01.2009
Senior Field Service Technician
Jadeon POS
07.2006 - 07.2008
Diploma - Network Systems Administration
Silicon Valley College
Major - Computer Science
San Jose State University
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