Top Senior IT Jobs

Provides Level III technical support for classified and unclassified Safety Analysis System environments. Responsibilities include advanced hardware, software, and network troubleshooting; patching; account administration; vulnerability assessments; NIST/RMF compliance; security documentation; backup and disaster recovery testing; incident reporting; and mentoring junior support staff. The role works onsite with government security stakeholders and requires an active or obtainable DoD Secret clearance.

Provides technical support for hardware, software, networks, peripherals, email, and remote users. Responsibilities include troubleshooting, equipment setup, repairs, user account management, backups, disaster recovery, software deployment, documentation, vendor escalation, and user training. The role also administers computer networks, tracks support requests, supports new system requirements, and provides on-call assistance and travel as needed.

Resolves complex Level 3 IT issues involving networks, servers, cloud infrastructure, VoIP, Windows systems, Active Directory, and Group Policy. Develops long-term solutions, maintains technical documentation, mentors junior support staff, communicates with clients, and performs maintenance or incident response outside normal hours when needed.

Provides advanced internal IT support, administers SaaS applications, manages escalated helpdesk tickets, supports system rollouts and IT projects, improves processes through automation, maintains technical documentation, and assists with audiovisual setups and company events.

Provides Level 1–3 technical support to attorneys and staff, diagnosing hardware, software, operating system, connectivity, and user-support issues. Supports system administration, cloud services, security protocols, infrastructure maintenance, employee technology setup and training, and firm-wide IT projects such as upgrades and software deployments.

Resolves complex Level 2 escalations involving networks, servers, cloud infrastructure, VoIP, Windows environments, Active Directory, and Group Policy. Provides advanced troubleshooting for critical IT systems, documents solutions, collaborates across teams, mentors junior staff, and performs maintenance or incident response outside normal hours.

The Senior Director of IT will build and lead Terrestrial Bio’s IT function from the ground up. Responsibilities include defining IT strategy and architecture, selecting and managing infrastructure, cloud, ERP, SaaS, networking, and security systems, hiring the IT team, executing multi-site transitions, establishing GxP-compliant governance and data integrity controls, and managing budgets, vendors, and contracts. The role partners with Manufacturing, Quality, Finance, and Operations while preparing IT infrastructure for rapid growth and headquarters consolidation.

Own end-to-end IT operations for a robotics company, including internal support, identity and endpoint management, multi-OS troubleshooting, lab and compute infrastructure, networking, hardware procurement, and facility readiness. Build AI-native automations using LLMs, MCP, APIs, and coding tools to streamline ticket triage, provisioning, access management, onboarding, and system reconciliation. Support office and robotics lab environments through hands-on infrastructure setup and scaling.

Provides onsite IT support for the New York office, managing employee onboarding and offboarding, identity and access systems, SaaS platforms, macOS devices, office networks, security systems, conference room technology, vendors, and infrastructure projects. Collaborates with the San Francisco IT and Security team on standards, documentation, incident response, automation, and company-wide technology improvements.

Lead IT operations and plant support for Norplas, ensuring production-critical systems availability. Oversee virtualization, Windows/AD/SQL environments, networking, security/compliance (ITGC, SOX, TISAX), incident escalation, change management, and continuous improvement. Supervise upgrades, support MES/plant-floor systems, and enforce security and helpdesk KPIs.

Manage on-site IT operations for Highland Park and Brownstown plants, supervising Level 1/2 technicians and a Network Engineer. Ensure production-critical system availability (virtualization, Windows Server, AD, SQL, MES), lead incident escalation, change management, patching, backups, and compliance with ITGC/SOX/TISAX. Support audits, mentor staff, drive continuous improvement, and coordinate with enterprise infrastructure teams.

Manages IT service delivery, Help Desk personnel, ticket operations, escalations, service metrics, onboarding and offboarding, asset management, vendors, and operational IT projects across multiple hotel properties. The role supervises, coaches, and develops staff; coordinates with systems and network engineers; maintains procedures and documentation; tracks incidents and projects; and serves as the primary IT liaison for hotel and corporate departments.

Lead and execute remote technical implementations for dental practices from signing through go-live. Configure PMS integrations, set up remote access and network configurations, manage AWS-hosted Windows VMs/ETL, handle support volume, liaise with MSPs, and improve onboarding processes and automation while partnering with cross-functional teams.

Provides onsite infrastructure IT support for workstations, laptops, tablets, printers, RF devices, servers, and networking equipment. Supports Windows, Microsoft Office, Lotus Notes, and security tools; maintains IT dashboards, resolves work tickets, monitors vulnerabilities, and ensures compliance with IT standards and security procedures. The role requires collaboration with site personnel and may involve up to 15% domestic or international travel.

Provides onsite Tier 1–3 IT support, troubleshooting hardware, software, operating systems, Microsoft 365, endpoints, identity access, VPNs, peripherals, and meeting-room technology. Manages tickets, device and asset lifecycles, onboarding and offboarding, access workflows, documentation, local infrastructure support, and secure-site operations. Collaborates with enterprise IT, cybersecurity, networking, facilities, and program teams while following change control, export-control, CUI, and classified-information security requirements.

Leads the organization's IT function across governance, cybersecurity, compliance, infrastructure, operational technology, projects, budgets, assets, vendors, and team leadership. The role ensures secure, reliable technology operations in a manufacturing environment, aligns IT investments with business goals, supports production continuity, manages regulatory requirements including CMMC, NIST, DFARS, and ITAR, and coordinates cross-functional technology initiatives.

Owns endpoint management and corporate IT products, designing and maintaining solutions that improve employee productivity and reduce risk. Responsibilities include support escalation, incident resolution, automation, access management, documentation, employee training, operational tooling security, and participation in IT projects and sprints. The role supports macOS, Ubuntu, Windows, SaaS applications, networking, and geographically distributed teams.

Provides on-site and remote technical support for corporate and remote employees. Diagnoses and resolves hardware, software, network, and end-user computing issues, manages support tickets and walk-up requests, escalates complex issues, mentors junior specialists, and contributes to IT projects and continuous improvement initiatives. Requires strong customer service, communication, troubleshooting, multitasking, and independent work skills.

Supports installation, maintenance, troubleshooting, security, backups, antivirus, and reporting for computer, telecommunications, networking, and warehouse management systems. Assists with WMS configuration, enhancements, data extraction testing, process control, training, and equipment needs. Coordinates projects, resolves system and process errors, and communicates with technical and non-technical users in a warehouse environment.

Provide advanced desktop and systems administration for an intelligence customer: troubleshoot hardware/software, perform OS and software installs/upgrades, manage backups and image management, maintain VDI/Citrix environments, audit compliance, train users, and lead complex recoveries and projects with limited oversight. Onsite role requiring cleared personnel.

Leads the IT team and oversees technology operations across 18 offices. Responsibilities include managing Microsoft infrastructure, networks, hardware, cybersecurity, backups, disaster recovery, helpdesk escalations, vendors, budgets, and IT projects. The manager administers Microsoft 365 and Entra ID, develops Power Automate workflows, supports EHR systems, ensures HIPAA compliance, maintains policies and risk assessments, and trains staff. The role requires cross-functional collaboration, technical leadership, and up to 50% travel.

Provides advanced support and operational oversight across enterprise applications, SAP, infrastructure, warehouse and retail systems, security platforms, cloud tools, and legacy technologies. Troubleshoots complex cross-domain issues, coordinates with technical and business teams, maintains documentation, supports incident response, and contributes to IT projects and system integrations. Acts as a technical escalation point and advises IT leadership while independently managing technology enhancements.

Supports and enhances enterprise applications, infrastructure, warehouse and retail technologies, and specialized operational systems. Troubleshoots complex cross-domain issues across SAP, servers, networks, security, POS, automation, and legacy platforms. Coordinates with technical and business teams, contributes to IT projects, maintains documentation, participates in incident response, and serves as a technical escalation point and subject-matter leader. The role provides guidance and operational continuity without direct people-management responsibility.

Provides advanced support and administration across enterprise applications, infrastructure, warehouse and retail technologies, SAP integrations, security systems, cloud tools, and legacy platforms. Troubleshoots complex cross-domain incidents, supports IT projects, maintains documentation, coordinates with technical and business teams, and serves as a subject-matter escalation point. The role also assists with IT strategy, operational oversight, system enhancements, testing, vendor coordination, and continuity of mission-critical systems.

Leads multiple remote IT operations teams covering account management, Tier 2 support, specialized support, privileged access and MFA, and problem management. Oversees escalations, ServiceNow approvals, SLA performance, staffing, operational metrics, automation, and incident resolution. Partners with PMO and DevOps teams to improve service stability and delivery, while providing backup leadership for the Operations Framework Director. May support incidents and operational needs outside normal business hours.