Top Senior IT Jobs in Buffalo, NY

Lead frontend engineering strategy, design and deliver accessible, performant government-facing web applications. Define frontend architecture, tooling, CI/CD, design systems, testing and accessibility practices; mentor engineers and collaborate with product to balance UX and implementation.

Lead a 5–8 person Data Science team to develop and operationalize FWA detection models using SAS and Python on multi‑payer healthcare claims. Oversee model development, data pipelines, quality reviews, stakeholder presentations, and collaboration with SMEs and BI developers. Split role ~40% management, 60% hands-on coding/analysis.

Lead and evolve secure, automated cloud platforms and CI/CD pipelines using IaC, containers, and Kubernetes. Integrate security tooling, mentor engineers, optimize cloud cost and reliability, and produce technical documentation while supporting Generative AI development workflows.

Manage overall program performance (cost, schedule, compliance) for DoD IT/communications programs. Lead contractor staff, oversee IMS/WBS-based scheduling, stakeholder communications, contract management, change/REA handling, large procurements, and ensure program quality, efficiency, and profitability while maintaining required security clearance and travel.

Lead multi-cloud architecture and modernization across AWS, Azure, and other CSPs. Design secure, automated landing zones, IaC provisioning, identity/network/security baselines, and cross-cloud migration planning. Produce architecture documentation, security authorization evidence, and service catalogs while collaborating with technical and leadership stakeholders.

Lead backend and full-stack engineering strategy, design and deliver scalable, secure distributed systems and microservices for government customers. Drive architecture, data design, observability, CI/CD, cloud-native patterns, mentoring, and large modernization initiatives while collaborating with product and stakeholders.

Lead the design and implementation of enterprise WiFi solutions for Air Force bases using Ekahau. Perform site surveys, create heat maps and coverage models, select and configure hardware, test and optimize RF performance, document designs, troubleshoot complex issues, and support deployments. Provide technical collaboration with stakeholders and ensure wireless security and compliance for mission-critical environments.

The role involves strategic sourcing for indirect goods and services, overseeing supplier relationships, driving cost savings, and developing procurement strategies while collaborating with cross-functional teams.

Join an agile team to design, develop, test, and deploy enterprise web applications. Build high-quality Java/J2EE solutions, maintain system docs, implement RESTful services, improve SDLC practices (TDD, CI/CD, static analysis), and collaborate with architects, developers, and stakeholders. Perl experience required.

Act as the technical lead for field sales, manage evaluations, deliver on-site and remote demos, prepare SOWs/RFIs/RFPs, respond to security questionnaires, train sales teams, and support sales across U.S. and Canada while maintaining client relationships and achieving technical sales targets.

Sell radiology IT solutions by building strategic account plans, managing long technical sales cycles, maintaining a 3-5× quota pipeline, forecasting in Salesforce, partnering with marketing/inside sales, and representing the company at industry conferences.

Lead IT SOX controls testing for ITGCs (access, change, operations) across blockchain-native and enterprise systems. Build testing programs, validate remediation, perform root-cause analysis, report to Audit Committee, and collaborate with Engineering, Security, and external auditors to ensure SOX compliance and scalable audit processes.

The Manager of IT Engineering leads IT operations including identity management, SaaS, endpoint management, and internal tooling. This role ensures service quality and scalability for a remote workforce.

Lead research and advisory work on enterprise IT and AI strategy; produce thought leadership and actionable insights for CIOs and C-suite; advise clients, present at events, support sales, mentor analysts, and drive research agenda and process improvements.

The IT Manager, Product Owner - Finance drives financial process transformations, prioritizes product backlogs, and manages stakeholder relationships to ensure high-quality delivery of financial systems solutions.

The IT Project Manager will oversee project planning, implementation, and client interactions while ensuring compliance with federal and state regulations in the public sector.

The IT Project Manager will lead public sector ERP migration projects, ensuring high-quality deliverables and strategic alignment while collaborating with various stakeholders.

Design, deploy, and maintain a secure cloud-native Enterprise Data Warehouse using DevSecOps practices. Build and operate automated CI/CD pipelines, IaC, containerized workloads, security/compliance integrations, continuous monitoring, vulnerability management, and change-control. Document processes, provide training, coordinate standards across stakeholders, and produce metrics to drive improvement.

Lead delivery and oversight of internal and client projects, ensuring on-time, on-budget completion. Manage resources, risks, scope, finances, stakeholders, vendor relationships, project documentation, performance tracking, and reporting. Apply project management methodologies (Agile/Waterfall) and leverage AI platforms to increase efficiency.

Build and maintain internal platforms, automations, and integrations to scale IT operations. Own identity, access, lifecycle automation, endpoint trust, SaaS provisioning, and operational reporting. Develop scripts and services (Python, Bash), partner with Security and Engineering for secure AI, Zero Trust, HIPAA and SOC 2 compliance, and apply DevOps/SRE/ITIL practices for monitoring and incident response.

Serve as Product Owner for Oracle/Cerner clinical solutions, partnering with clinical stakeholders and technical teams to define requirements, manage backlogs, configure and validate clinical content, support enterprise deployment and standardization, and drive adoption, testing, and optimization across the product lifecycle.

The Project & IT Budget Analyst manages project coordination and IT budget oversight, supporting strategic initiatives and ensuring financial accuracy.

The Senior IT Project Manager oversees the delivery of technology and business transformation projects, supports PMO standards, manages project risks, and mentors junior managers.

The Senior IT Risk and Compliance Analyst manages vendor risk, ensures compliance with regulations, documents controls, and supports risk mitigation efforts across IT teams.

The IT Systems Engineer will manage IT operations, support M&A integrations, and optimize Microsoft cloud systems, ensuring reliability and security.