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Senior IT Support & Infrastructure Troubleshooter

Job in Vienna, Fairfax County, Virginia, 22184, USA
Listing for: Radiant Digital
Full Time position
Listed on 2026-02-13
Job specializations:
  • IT/Tech
    IT Support, Technical Support, HelpDesk/Support, Systems Administrator
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

Role:
First point of contact (Helpdesk).

Responsibilities:
Basic troubleshooting, password resets, ticket logging, and following standard operating procedures (SOPs).

Goal:
Quick resolution of common user issues, often using scripts or runbooks.

Level 2 (L2) Support - Technical Support

Role:
Technical Specialists.

Responsibilities:
Handling escalated, more complex issues that L1 cannot solve, including network, server, or configuration errors.

Goal:
In-depth troubleshooting, often requiring deeper knowledge of the system, often termed as "desktop support".

Role:
Developers, Engineers, or Product Specialists.

Responsibilities:
Managing the most complex issues, such as code bugs, software design flaws, or critical infrastructure failures.

Goal:
Resolving root-cause problems, collaborating with developers, and implementing long-term fixes.

Skills Required:

L1/L2/L3 End user support, Monitoring, Service Management, ITSM, Trouble shooting, root cause analysis

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Position Requirements
10+ Years work experience
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