Top IT Support & Helpdesk Jobs in San Diego, CA

Participate in a multi-year IT rotation program across software development, QA, system administration, cybersecurity, analytics, infrastructure, and client support. Gain technical foundation, product knowledge, and enterprise perspective through hands-on assignments and cross-functional exposure. Relocate to San Diego and prepare for placement in a long-term IT role.

Lead and manage classified IT infrastructure operations: administer Windows and RHEL servers, VMware virtualization, storage, networking, and cybersecurity posture (DISA STIGs, Nessus). Maintain classified development/integration environments, perform after-hours maintenance, and achieve required certifications (e.g., McAfee ePO).

Provides enterprise technology support through phone, ticketing, and potentially chat channels. Troubleshoots hardware, software, network, access, and application issues; manages incidents and escalations; documents resolutions in ServiceNow or similar ITSM tools; analyzes trends and operations data; supports knowledge management, training, process improvement, and automation; and coaches junior analysts while maintaining customer service, security, and confidentiality standards.

Provide high-volume, phone-based technical support and first-line resolution for hardware, software, networking and access issues. Log and track incidents in ServiceNow/ITSM, escalate complex problems, suggest process improvements, and maintain security and confidentiality while working from an approved remote workspace on a set evening/weekend schedule.

Lead and manage the ServiceNow CMDB and ITOM programs to ensure a single source of truth for assets and services. Oversee CMDB design, data quality, CSDM alignment, Discovery and Service Mapping, ITOM roadmap, reporting, governance, and stakeholder engagement. Manage cross-functional teams, enforce code standards, and drive continuous improvement to meet business and operational needs.

Administer and enhance Salesforce for VIP teams by configuring flows, reports, dashboards, access, and data management. Gather stakeholder requirements, troubleshoot user issues, support adoption, and collaborate with development, analytics, and data engineering teams on integrations and technical solutions. Query and validate data using SQL and Snowflake, test system enhancements, and identify process improvements while maintaining Salesforce data accuracy and integrity.

Administer and optimize Salesforce Sales Cloud and Service Cloud, including objects, data models, Flow automation, approval processes, sales pipelines, cases, Omni-Channel, Knowledge, entitlements, and SLAs. Collaborate with engineers, architects, product managers, and delivery teams on backlog planning, troubleshooting, releases, demos, integrations, and Agentforce initiatives. Support Agile ceremonies, production incidents, and Pacific Time coverage.

Triage incoming support cases, lead short discovery calls, gather logs/screenshots/configuration, write clear handoffs for senior engineers, resolve straightforward product questions and repeatable implementation tasks, maintain ticket hygiene and SLAs, and improve runbooks and intake processes.

Administer NetSuite, UKG, Adaptive Insights, Numeric, Zip, and Tray.io, including configurations, workflows, integrations, permissions, access reviews, maintenance, documentation, and automation. Partner with Finance, Accounting, and People teams to translate business needs into system improvements, resolve issues quickly, support cross-functional technical initiatives, and eliminate repetitive manual work using AI and automation tools.

Supports day-to-day NetSuite administration, configuration, user access, data maintenance, integrations, documentation, testing, and front-line issue resolution. The role assists with scripts, workflows, forms, custom records, system migrations, audit tasks, and segregation-of-duties reviews while coordinating with internal stakeholders and a managed service provider.

Provides Tier 2 IT support and serves as the escalation point for complex hardware, software, network, access, and identity issues. Administers Google Workspace or Microsoft 365, endpoint management, device deployments, patching, and security. Performs root-cause analysis, supports business applications, mentors Tier 1 staff, maintains documentation and runbooks, coordinates vendor resolutions, analyzes ticket trends, and contributes to IT projects and process improvements.