Top Senior Level Jobs in Houston, TX

The Sr. Sales Engineer will provide technical leadership and guidance for Federal customers, drive pre-sales activities, and foster relationships to meet regional revenue goals.

Design and implement scalable zero trust and secure access architectures across complex hybrid networks. Conduct deep analysis of network access paths, author reusable reference architectures, implement mesh VPN and identity-aware proxy solutions, automate deployments with IaC and CI/CD, collaborate cross-functionally, drive governance and metrics, mentor engineers, and participate in incident response and remediation.

Lead design, integration, deployment, and sustainment of secure cross-domain solutions enabling mission-critical data sharing across Top Secret and classified networks. Responsibilities include architecture design, accreditation, security engineering, troubleshooting, documentation, mentoring, vendor evaluation, upgrades, testing, and operational support in classified environments.

Own and grow a portfolio of strategic enterprise clients, build C‑suite relationships, develop and execute account plans, drive revenue expansion across managed and professional services, lead multi‑SOW engagements, coordinate cross‑functional teams, manage the full customer lifecycle, mitigate risks, and serve as executive escalation point to ensure client success and measurable business outcomes.

Own customer relationships at senior military commands: drive adoption, renewals, and expansion of Onebrief. Provide face-to-face and remote support, lead exercises, troubleshoot technical issues, communicate user needs to product teams, and enable expansion into adjacent organizations while working onsite in the National Capital Region.

Lead legal support for energy procurement and utility infrastructure, advising stakeholders on strategies and managing risks related to energy operations.

The Facilities Manager oversees building operations, ensures critical system uptime, manages maintenance programs, and leads a team of engineers while coordinating with management on budgets and projects.

The Senior Federal Account Executive will manage strategic relationships with U.S. Federal Civilian agencies, driving growth through simplified acquisitions and complex pursuits, leveraging technical skills and education solutions.

The Full Stack Software Engineer develops user-facing features using React and Node, manages data workflows, and collaborates with design and product teams. Responsibilities include shipping product slices and enhancing performance for state government data platforms.

Manage strategic account relationships for mid-market customers, drive sales growth and customer satisfaction, and oversee revenue retention.