Top Senior IT Jobs in Buffalo, NY

Provide senior-level remote IT support and operations for a distributed workforce: troubleshoot macOS/Windows/Linux/mobile, manage onboarding/offboarding, administer identity (Rippling/Okta) and MDM, maintain asset inventory, build AI-driven automations (Console.com, Risotto, Unthread), support SOC 2/HIPAA/ISO compliance, write runbooks in Notion, and contribute to the IT roadmap while mentoring the team.

The Senior IT Program Manager leads program development and implementation, ensuring projects align with business needs and are delivered on time and budget. They manage stakeholder relationships and facilitate communication with senior leadership, oversee financial management, and develop risk management strategies.

Serve as first-line IT support for hardware, software, networking, and enterprise applications. Triage and resolve support tickets, manage onboarding/offboarding, administer Okta and endpoint management (Intune, Jamf), maintain device health and access controls, collaborate with Security and Engineering, document processes, and improve support workflows to ensure a secure, compliant, and user-friendly hybrid work environment.

The role involves designing and developing enterprise-grade software solutions, integrating AI tools, collaborating with teams, and maintaining documentation while enhancing productivity for Yahoo personnel.

The IT Systems Engineer III will improve Ophelia's IT systems through integration, automation, and security while managing IT projects, overseeing service providers, and ensuring compliance.

Provide administration, maintenance, development, and troubleshooting for Oracle IAM (OAM, OIG, OID, OIM) including provisioning, authentication, RBAC/ABAC controls, custom Java/REST integrations, BI Publisher reporting, and IAM continuous monitoring. Produce SOPs, coordinate with SMEs, and apply secure coding and audit practices to support production and non-production environments.

Design and guide secure, scalable enterprise and cloud architectures (DNS, Azure, AWS, on-prem). Lead cloud migrations, implement monitoring, integrate hybrid environments, present technical briefings, and mentor staff while ensuring security and performance for a mission-focused government client.

Provide day-to-day IT support for a globally distributed AI company: triage help-desk tickets, provision and ship laptops, manage Google Workspace, enforce endpoint security and device compliance, run onboarding/offboarding, maintain SaaS seat/license management, support office networking/AV, write runbooks, and contribute to security, infrastructure, and automation projects as the first EMEA IT hire.

Lead Data QA for the Enterprise Data Warehouse: define QA strategy, design and execute source-to-target validations, CDC and ETL checks, data masking verification, build quality dashboards and automations, mentor QA analysts, manage defects and release readiness, and collaborate with Data Engineering, BI, Product, and stakeholders to ensure data is accurate, complete, and audit-ready.

Lead design, implementation, and support of enterprise LAN/WAN/WLAN/SD-WAN, cloud, and data center networks. Serve as technical lead for complex infrastructure projects, provide Level 3/4 support, ensure security and compliance (CMMC/NIST/CIS/FIPS), mentor engineers, drive automation and standards, and participate in incident response and audits.

Lead human-centered design and front-end engineering for the NIH Data Lakehouse: conduct user research and testing; create wireframes, prototypes, flows, and accessible interfaces; build scalable React/Next.js/TypeScript UI components; integrate with GraphQL and search services; contribute to design systems, component libraries, and platform-wide front-end best practices.

Senior IT leader partnering with Commercial leadership to define and deliver pharma commercial technology strategy, oversee Veeva and digital platforms, lead product launch technology readiness, manage vendors/agencies, ensure compliance and governance, and lead IT teams to deliver scalable, secure commercial applications and digital experiences.

The Lead IT Telecom Architect designs and optimizes Telecom and Contact Center architecture to meet business goals, ensuring security and performance. Responsibilities include strategy development, technology evaluation, system implementation oversight, and stakeholder collaboration.

Serve as senior network administrator and alternate team lead for Army enterprise networks. Provide administration, monitoring, configuration, troubleshooting, incident response, boundary protection, and automation improvements for routers, firewalls, load balancers, and JRSS in a 24/7 mission environment. Mentor junior staff, maintain technical documentation, ensure compliance with DISA STIGs/RMF/ACAS, and collaborate with mission partners.

Lead enterprise IT sourcing and software procurement for complex renewals and strategic sourcing initiatives. Drive savings, establish governance, create vendor strategies and KPIs, partner with IT and stakeholders, mentor procurement staff, and manage contract negotiations and renewals.

Design, modify, and program software for local, networked, cloud, or internet applications. Write code, test and debug, document installation and maintenance procedures, gather user requirements, implement enhancements, and perform related duties.

Lead and mentor the Infrastructure team and deliver the enterprise infrastructure roadmap. Design and maintain resilient on-prem and cloud (Azure) network and server environments, oversee capacity planning, monitoring, backup/recovery, disaster recovery, vendor management, and infrastructure automation. Support ERP/Sage X3 infrastructure, collaborate with InfoSec on vulnerability remediation and OT teams for manufacturing environments, and manage infrastructure projects and on-call escalations.

Remote IT Manager responsible for analyzing, upgrading, and administering IT systems (networks, servers, email, backups), evaluating vendors and technologies, managing projects, tracking inventory, training staff, and providing technical support to improve operational efficiency.

Lead design, build, test, and maintain scalable cloud data platforms and pipelines (ETL/ELT, batch and streaming). Ensure data quality, governance, security, CI/CD deployment, performance tuning, migration/archival, and mentor data engineering teams to support analytics and AI/ML use cases for a federal modernization program.

Design, build, test, and maintain scalable cloud-based data platforms and ETL/ELT pipelines (batch and near-real-time). Implement data models, data marts, governance, metadata, CI/CD and IaC, optimize pipeline performance, support migrations/DR, produce documentation, and collaborate with architects, DBAs, and stakeholders to meet federal security and audit requirements.

Design, develop, and maintain BI dashboards, self-service reporting, and predictive analytics for a cloud-based federal case management program. Translate business requirements into technical designs, implement SQL/data transformations, ensure governance and compliance, support AI/ML capabilities, and drive adoption and performance of analytics solutions.

Serve as Senior Scrum Master for SAFe teams: facilitate Scrum ceremonies, maintain JIRA, coach Agile practices, remove impediments, coordinate releases with Product Management, drive continuous improvement, participate in Scrum of Scrums, and ensure delivery transparency and team maturity.

Serve as the bridge between business stakeholders and technical teams to elicit, document, and govern data and reporting requirements. Produce source-to-target mappings, user stories, acceptance criteria, and audit-ready documentation. Coordinate data governance, validate data models with engineers, support testing and UAT, contribute metadata definitions, and maintain Agile artifacts to deliver compliant cloud-based reporting, analytics, and AI/ML data products.

Lead the elicitation, documentation, and governance of business and data requirements for cloud-based data products. Drive source-to-target mappings, collaborate with engineers and architects, support testing and UAT, produce Agile artifacts, contribute to metadata ingestion, and ensure audit-ready, compliant reporting and analytics for the CMM program.

Lead front-end development using React and JavaScript to build responsive, high-performance web applications. Collaborate with UX designers, build reusable components, implement dynamic forms and drag-and-drop features, optimize for cloud deployment and security, mentor junior developers, and maintain design standards and testable, maintainable code.