Top Senior Level Jobs in Omaha, NE

Designs, builds, and maintains secure, resilient Kubernetes platforms across multi-cloud and hybrid environments. Responsibilities include infrastructure provisioning, containerization, Helm and Terraform automation, GitOps CI/CD, service mesh configuration, security and compliance enforcement, disaster recovery, zero-downtime deployments, and operational troubleshooting. Senior and SME levels provide technical leadership, architecture, mentorship, capacity planning, and strategic platform guidance.

Leads onsite support personnel and manages customer program deliverables. Responsibilities include supervising, hiring, training, scheduling, and coaching employees; managing inventory, tool crib operations, orders, shipping, receiving, vending, and cycle counts; analyzing transaction data and KPIs; resolving customer issues; coordinating with suppliers and customers; implementing cost-reduction initiatives; and ensuring contractual and safety requirements are met.

Leads complex global projects, resolves high-impact business issues, drives process improvements, implements best practices, and monitors business performance metrics. The role requires expert judgment, cross-functional collaboration, and leadership of initiatives with diverse scope to improve operational efficiency and business outcomes.

Design and develop complex applications using Node.js, TypeScript, SQL, PostgreSQL, Redis, and Elasticsearch. Collaborate cross-functionally to create scalable solutions, anticipate technical issues, and support system architecture. Perform automated testing and maintenance. The role requires a TS/SCI clearance with polygraph and substantial software development experience, along with a bachelor's or master's degree. Preferred experience includes Java, JavaScript, SharePoint, Oracle, MongoDB, Solr, OpenAI, and other AI technologies.

Leads strategic sourcing and procurement initiatives across multiple business categories. Responsibilities include developing category strategies, managing supplier relationships and performance, negotiating contracts, conducting RFI/RFP/RFQ processes, assessing supplier risk and finances, driving efficiency and working capital improvements, maintaining supplier records, and presenting recommendations to leadership. The role also uses enterprise procurement systems and partners with cross-functional stakeholders.

Build and maintain modern web and mobile applications, reusable front-end components, micro-frontends, and omnichannel digital experiences. Own solutions from design handoff through deployment, monitoring, and support. Integrate APIs, analytics, marketing, and content platforms while applying experimentation, user data, personalization, security, privacy, and accessibility best practices. Collaborate across product, marketing, architecture, customer experience, and backend teams, and participate in an on-call rotation.

Design, implement, and manage secure cloud and virtual infrastructures; build and maintain CI/CD pipelines and container orchestration; implement automated security best practices and compliance; perform vulnerability scanning and remediation; monitor/troubleshoot performance; support backup/disaster recovery; document procedures and collaborate with development, operations, and security teams.

Owns and scales AWS cloud environments and Linux systems supporting hosted SaaS applications. Builds infrastructure using Terraform and Ansible, administers and hardens Linux servers, troubleshoots cloud, network, and OS issues, remediates vulnerabilities, documents technical standards, and participates in on-call support. Collaborates with security, development, and support teams to maintain reliable, secure, and scalable production infrastructure.

Designs, implements, administers, and supports IBM i environments on IBM Power systems. Responsibilities include partition management, OS upgrades, PTFs, backups and restores, high availability replication, networking, security, capacity planning, hardware maintenance, and tier-three customer support. The engineer also provides technical guidance, documentation, training, vendor coordination, and 24/7 on-call support.

Senior Principal Scrum Master supporting software engineering and development for a space-domain-awareness radar system. Responsibilities include managing Agile frameworks, facilitating Scrum ceremonies, maintaining Jira boards, removing impediments, tracking performance metrics, supporting software roadmaps, and assisting with risk, schedule, cost, and earned value management. The role collaborates with IPT leadership, architects, and product owners and requires an active Secret clearance.