Top IT Support & Helpdesk Jobs in Washington DC,

Provide first-line technical support for residential and small business customers across voice, data, video, and security services. Troubleshoot IPTV, POTS, DSL, and fiber broadband issues, document interactions in the service database, monitor outages, escalate as needed, and work scheduled shifts including nights, weekends, and holidays.

Lead global delivery of AI-first end-user support, managing service desk and field teams, incident and problem management, AI-driven virtual agents and self-healing automation, KPI reporting, vendor and budget oversight, and reskilling staff to expand autonomous resolution.

Provide advanced support for enterprise applications (Salesforce), diagnose and resolve complex incidents, fulfill service requests, create user stories/defects, update knowledge base, perform after-hours production changes, and mentor/train junior staff while participating in continuous improvement.

Operate and maintain servers, cloud and network infrastructure (Azure, Hyper-V, Cisco/Aruba). Manage VMs, containers, ICAM/Okta integrations, STIG compliance, Tier III escalations, and on-call support while documenting procedures.

Lead and manage a remote help desk team of IT analysts, own SLA and quality targets, develop KPIs, staff shifts, and partner with operations, product, and employee experience to scale processes, drive automation opportunities, and continuously improve customer support performance.

Second-line technical support for enterprise customers: own escalations, troubleshoot edge AI platform hardware/network/software, reproduce bugs, coordinate with Engineering and Customer Success, maintain runbooks, and participate in on-call rotations.

First IT hire responsible for end-to-end IT: systems administration (Rippling, Google Workspace, SSO), device lifecycle, help desk, vendor and license management, security operations (endpoint protection, phishing simulations, awareness training), and establishing HIPAA compliance and documentation.

Provide mid-level remote support for customer environments running Linux, OpenStack and Kubernetes. Troubleshoot IaaS issues, reproduce bugs in labs, own escalations end-to-end, coordinate with engineering, perform datacenter hardware and networking triage, participate in on-call rotations, and create SOPs and change management artifacts.

Provide first-line IT support for a remote workforce: troubleshoot hardware/software, manage user accounts and onboarding, resolve Tier 1 tickets, document processes, maintain SLAs, and escalate with clear diagnostic information.

Provide user support, troubleshoot and maintain clinical software systems, assist with implementations, testing, data import/export and basic reporting, deliver end-user training, and coordinate project tasks under senior staff guidance.