Top IT Support & Helpdesk Jobs in Baltimore, MD

Supports and troubleshoots information systems for federal and DoD customers. Responsibilities include Linux and Windows administration, networking, user access, configuration, installation, patching, hardening, issue resolution, documentation, system inventories, compliance support, and escalation of complex problems. The role also develops practical knowledge of container security, vulnerability management, and software supply chain technologies while working with government and enterprise customers.

Provides Level 2 application support for enterprise financial and business applications. Responsibilities include incident resolution, root cause analysis, batch and interface monitoring, system health checks, change and release validation, UAT support, ticket management, reporting, and collaboration with development, infrastructure, vendors, and L3 teams. The role requires Java knowledge, SQL, Unix command-line skills, monitoring and scheduling tools, and availability for onsite 24x7 rotational shifts.

Supervises Tier 1 and Tier 2 technical support staff in a 24/7 environment. Oversees ticket queues, escalations, SLA adherence, staffing, workload distribution, performance metrics, documentation, and shift coverage. Provides hands-on troubleshooting and collaborates with engineering and product teams on issues and improvements. Coaches team members, identifies training needs, reports support trends, and recommends workflow improvements.

Provides Tier 2 technical support for RICS retail software, POS, integrations, APIs, hardware, and networking. Investigates escalated issues, analyzes logs, reproduces defects, documents resolutions, and communicates with clients and stakeholders. Mentors Tier 1 support staff, creates knowledge resources, supports testing, monitors recurring issues, and collaborates with internal teams to improve products and support processes.

Administer and enhance the ServiceNow platform while identifying opportunities for AI enablement, workflow automation, self-service improvement, and cross-platform integrations. Configure Service Catalog workflows, portals, forms, scripts, and ITSM functionality; gather requirements; create documentation and test plans; coordinate UAT; support releases and upgrades; and troubleshoot platform issues. The role partners with technical and business stakeholders to deliver practical solutions and continuous process improvement.

Provide technical support to customers using the Akamai platform by diagnosing and resolving web application, cloud, media, security, and networking issues. Collaborate with customers and internal teams, manage incidents and escalations through resolution, proactively mitigate risks, and contribute to global support best practices. Requires professional communication in Spanish and English.

Provide 24/7 technical support for network management system products, troubleshoot and resolve customer issues, manage outages, perform corrective and preventive maintenance, document incidents and root causes, and coordinate escalations with higher-level support and product teams. The role also maintains Salesforce records, supports knowledge management, communicates recovery risks, and builds customer relationships while meeting service-level agreements.

Leads a global technical and software support team serving complex enterprise issues across infrastructure, hardware, networks, and applications. Builds a customer-focused, metrics-driven support organization; manages schedules, escalations, performance reviews, training, procedures, and continuous improvement. Coordinates with business, IT, engineering, and application teams to restore services and resolve root causes. Uses AI-enabled tools and analytics responsibly to improve efficiency and decision-making.

Provides frontline remote IT support, resolves hardware, software, access, MFA, and lockout issues, manages support tickets, administers user accounts and permissions, maintains IT asset records, and supports SSO and MDM migrations. The role also maintains documentation, performs access reviews, follows security procedures, and coordinates escalations across internal teams and vendors.

Provides Tier 2 technical support for Zoom’s Premier enterprise customers. Resolves escalated cases, analyzes backend logs, packet captures, and network statistics, and troubleshoots issues involving packet loss, latency, firewalls, proxies, VPNs, and routing. The role requires customer communication, documentation, cross-team coordination, performance tracking, and occasional annual on-call coverage.