OSI Digital

Field Desktop Support Tech- L3/VIP Support Tech

OSI Digital  •  $40k - $76k/yr  •  Onsite  •  13 hours ago
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Job Description

Role: Field Desktop Support Tech- L3/VIP Support Tech 
Type Contract- 6 months 
Location: Orange County, CA 
Shift Timings: Open to rotational shifts  7 AM- 4 PM / 1 PM- 8 PM


We are seeking a senior-level L3 Executive/VIP Support Technician with a proven track record of supporting C-suite leadership, board members, and high-profile stakeholders in demanding, high-visibility environments. This role is tailored for professionals who understand that executive support is not just technical—it is highly personalized, discreet, and mission-critical.
As a trusted advisor to senior leadership, you will deliver seamless, white-glove technology experiences while acting as the highest escalation point for complex executive-facing issues You will be expected to anticipate needs, operate with absolute discretion, and provide calm, decisive support in time-sensitive situations where downtime is not an option.
Key Responsibilities
  • Serve as the primary L3 escalation point for all executive/VIP support issues, owning incidents end-to-end with a white-glove, accountability-driven approach.
  • Provide concierge-level support directly to C-suite executives, board members, and visiting VIPs, ensuring a frictionless and interruption-free technology experience.
  • Build and maintain trusted relationships with executive stakeholders, acting as a reliable and discreet technology partner.
  • Perform advanced troubleshooting and root cause analysis across Windows, macOS, iOS, Android, and Microsoft 365 environments with urgency and precision.
  • Deliver proactive, anticipatory support, ensuring executive devices, applications, and meeting environments are always optimized and ready.
  • Architect, configure, and maintain executive-level device ecosystems, including laptops, mobile devices, and secure collaboration tools (Teams, Zoom, Webex).
  • Lead workstation engineering initiatives (PowerShell scripting, SCCM/MECM, Intune, endpoint hardening) to ensure stability, performance, and security at the executive tier.
  • Own and deliver executive A/V and boardroom support, including live troubleshooting for high-stakes meetings, presentations, and events.
  • Partner cross-functionally with infrastructure, networking, and security teams to resolve complex, business-critical issues with urgency
  • Manage VVIP loaner devices with a focus on immediate readiness and premium user experience.
  • Maintain detailed documentation, SLA adherence, and reporting within ServiceNow or equivalent ITSM platforms.
  • Act as the on-site subject matter expert during executive visits, ensuring a polished and seamless technology experience.
Required Qualifications
  • 5+ years of IT support experience, including significant direct support for C-level executives or VIP stakeholders in a white-glove or executive support environment.
  • Proven experience operating as a senior escalation point (L3) for complex, high-impact issues affecting executive users.
  • Demonstrated ability to build trust with senior leadership, combining technical expertise with professionalism and executive presence.
  • Advanced troubleshooting expertise across Windows, macOS, iOS, Android, and Microsoft 365 ecosystems.
  • Hands-on experience with Intune, SCCM/MECM, Active Directory, PowerShell scripting, and endpoint security
  • Strong understanding of networking fundamentals (TCP/IP, DNS, DHCP, VPN, remote access tools).
  • Experience supporting and managing executive collaboration and A/V environments
  • Proven ability to perform under pressure in high-stakes, high-visibility situations with minimal supervision.
  • Excellent communication skills, with the ability to translate technical issues into clear, executive-level language
  • High degree of discretion, confidentiality, and professionalism when handling sensitive executive information.
  • Self-directed, highly organized, and able to prioritize competing executive needs in real time
  • Bilingual English/Korean strongly preferred.
Preferred Qualifications
  • Certifications such as CompTIA A+, Microsoft MD-102, Apple ACSP, or ITIL Foundation
  • Experience supporting global executives, enterprise leadership teams, or multinational environments
  • Familiarity with Jamf Pro and Apple ecosystem management.
  • Prior experience supporting international executive visits, board-level engagements, or high-profile delegations
  • Hands-on experience with enterprise A/V systems (Crestron, Cisco Webex Rooms, or similar).
 
OSI Digital

About OSI Digital

Established in California in 1993, OSI Digital has grown into a truly global business and technology solutions provider — committed to helping organizations transform, perform and thrive in today’s digital economy. We operate at the intersection of business and technology, integrating industry insight, technical excellence and data-driven innovation to deliver measurable results and sustainable growth.

We believe people are at the heart of every successful digital journey. Our team of trusted advisors, creative problem-solvers and technical experts partner closely with customers to understand their unique challenges, shape strategic direction and deliver end-to-end solutions. From enterprise applications to analytics to cloud and cybersecurity, we help unlock the full value of data, systems and processes.

With operations spanning eight countries, OSI Digital supports customers from start-ups to Fortune 500 organizations across multiple industries. We combine global scale with local expertise, enabling us to respond swiftly, deploy efficiently and deliver in regions across the Americas, EMEA and APAC. We pride ourselves on our ability to understand complex business

realities and translate them into smart, scalable, cost-effective solutions. From strategy to execution to ongoing optimization, OSI Digital delivers with passion, precision and purpose. Our clients don’t simply complete projects — they realize competitive advantage.

With a footprint that spans North America, Asia-Pacific, the Middle East, and Europe, OSI Digital operates offices in the United States, Canada, India, the Philippines, Dubai, Australia, Malaysia, and the United Kingdom. Our primary offshore Delivery Center of Excellence is based at our

state-of-the-art campus in Hyderabad, India, supported by additional strategic hubs in Chennai, Delhi, and Bangalore.

Industry
IT & Software
Company Size
1,001-5,000 employees
Headquarters
Calabasas, California
Year Founded
Unknown
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