Top Senior Level Jobs in Houston, TX

Lead and own DEI strategy and programs across the US, manage multiple DEI areas and initiatives, collaborate with stakeholders, measure impact, and build an inclusive culture and practices.

Lead Sardine's federal GTM: build and qualify pipeline, manage capture cycles through contract award, engage agency stakeholders and SIs, coordinate demos with solutions engineering, maintain Salesforce pipeline, and represent the company at federal industry events.

The AI Engineer at BLEN will design and build agentic AI systems, including LLM-powered applications, integrate APIs, and ensure responsible AI practices for federal clients, focusing on performance and observability.

The Analytics Manager will lead analytics for the Payments and Identity lifecycle, manage a team of analysts, develop KPIs, and ensure data quality while collaborating with cross-functional teams.

Design and implement advanced cybersecurity solutions for DOE/NNSA programs. Perform security engineering, assessments, risk analysis, and compliance activities; develop software and technical solutions; support multi-lab teams; deliver cybersecurity training; and manage stakeholder priorities while using tools like Splunk, RSA, Tenable Nessus, and SELinux.

Design, implement, and manage corporate security controls across identity, endpoints, network, and data. Lead IAM/SSO/MFA, EDR/MDM, email/DLP, vulnerability management, vendor risk assessments, phishing simulations, and incident investigations. Support compliance, audits, pen-tests/red-team remediation, and security culture through training and cross-functional collaboration.

Perform NIST-based security control assessments and risk assessments, develop and review System Security Plans (SSP), produce SAR/RAR and POA&Ms, support SA&A (C&A) and contingency planning, and liaise with system owners and executives. Provide clear written and verbal deliverables and operate independently on security assessment tasks.

Manage, configure, secure, and maintain the Enterprise Security System (ESS) environment including servers, databases, storage, and security platforms. Support integrations, monitoring, SLAs, ITIL-aligned processes, documentation, disaster recovery, performance reporting, and after-hours/surge support to ensure resilient, compliant enterprise security services.

Provide IAM/security support by specifying security requirements, advising implementation options, defining security requirements for new solutions, designing centralized authorization frameworks, evaluating cloud/mobile authentication and authorization technologies, integrating/testing IAM solutions, and coordinating with security teams to develop enterprise risk profiles.

Design, implement, and harden complex cloud-native services on AWS. Maintain CI/CD pipelines, automated tests, and code quality; mentor developers; use AI-assisted development tools; collaborate with architects, product owners, and stakeholders to deliver secure, production-ready solutions.