TDI (Tetrad Digital Integrity)

DevOps Engineer

• Tetrad Digital Integrity (TDI) is a leading-edge cybersecurity firm protecting customers from threats and vulnerabilities.
• Take full ownership of CnSight® development, modernization, and production-readiness.
• Evaluate the existing codebase and decide on upgrading vs. rebuilding, using AI-assisted development as a force multiplier.
• Update and secure dependencies, libraries, and integrations to meet compliance standards.
• Containerize the application for scalable and portable deployment (e.g., Docker, Kubernetes).
• Design and implement high-quality backend services in Go and maintain frontend components in React/Redux.
• Develop complex SQL queries and optimize data access patterns in PostgreSQL.
• Strengthen CI/CD pipelines and implement automated testing to support rapid releases.
• Collaborate with product owner and stakeholders to refine requirements and deliver on an aggressive timeline.

Full Stack Engineer, Go/React, DevOps

Security Engineer

Data Security Specialist

Engineer

Senior Splunk Engineer, SME

• The OT Asset Visibility and Security Engineer will implement USPS cybersecurity strategies protecting the digital network, connected assets, hosted applications and data, and employees within the Operational Technology (OT) environment supporting critical USPS mail and package handling systems.
• Responsibilities include coordination and workload balancing of the team, facilitating, and ensuring appropriate technical decisions are made to support fulfillment of Postal goals and objectives in required timelines.
• Work closely between the technical team, Postal leadership and architecture and strategy teams to ensure engineered solutions meet all functional and architectural requirements.

Operational Technology Asset Visibility and Security Engineer

Risk

• Ability to effectively manage compliance documentation, security plans, risk assessments, and other related documents within the GRC tool, ServiceNow, and SharePoint environments.
• Ability to serve as subject matter expert (SME) for the USPS A&A process.

A&A Risk Manager

Project Manager

• Strong organizational skills sufficient to plan, coordinate, track and manage several ongoing and complex efforts, including: retirements and remnant clean-up of applications across the organization; revisions of outdated compliance reviews for hundreds of information resources; ongoing updates to vital documents.
• Experience with and understanding of process to retire applications/systems across large organizations, including verification of remnant removal, to minimize security risks to the organization, and ability to advise application stakeholders through the process.

A&A Project Manager

Analyst

• Demonstrated proficiency in implementing security controls, conducting risk assessments, and documenting compliance measures based on NIST RMF and ISO standards to meet organizational and regulatory requirements.
• Evaluate and support documentation, validation, and accreditation processes necessary to assure that new and existing information technology (IT) systems meet the organization's information assurance (IA) and security requirements.
• Ensure appropriate treatment of risk, compliance, and assurance from internal and external perspectives is considered
• Ability to support development of actionable security blueprints, principles, models, designs, standards, and guidelines to ensure enterprise IT architecture and support is consistent, usable, secure and adds value to the business.

A&A Analyst

• Leverage Artificial Intelligence (AI), focused on designing, implementing, and managing programs that proactively identify, assess, and mitigate insider threats using AI-powered tools and techniques to analyze user activity and behavior.
• Build strong relationships across business lines and with technical partners to develop and implement AI-driven insider risk solutions and effectively communicate findings and risks to senior leadership.
• Initiate, supervise, and/or develop requirements from a project’s inception to conclusion for complex to extremely complex programs; and provide strategic and expert advice and technical guidance, to program and project staff.
• Conduct risk assessments, identifying critical assets, evaluating potential vulnerabilities, and prioritizing risks based on their potential impact and likelihood.
• Lead and coordinate cross-functional team operations, including analysts, engineers, and other team members, to ensure cohesive execution of the insider risk mission.
• Serve as the primary escalation point for complex or high-risk insider cases in the absence of other team leads, triaging events, and briefing leadership on threat posture, findings, and recommended actions.
• Oversee the development and refinement of insider threat detection frameworks, ensuring alignment with organizational risk tolerance, policies, and evolving threats.
• Provides detailed analysis, evaluation and recommendations for improvements, optimization development, and/or maintenance efforts for client-specific or mission critical challenges/issues; and consults with client to define needs or challenges.
• Represent the IRO team in meetings, working groups, and leadership briefings, translating operational findings into executive-level insights.

Insider Risk Senior Analyst or SME

• Demonstrated proficiency in implementing security controls, conducting risk assessments, and documenting compliance measures based on NIST RMF and ISO standards to meet organizational and regulatory requirements.
• Evaluate and support documentation, validation, and accreditation processes necessary to assure that new and existing information technology (IT) systems meet the organization's information assurance (IA) and security requirements.
• Ensure appropriate treatment of risk, compliance, and assurance from internal and external perspectives.
• Ability to support development of actionable security blueprints, principles, models, designs, standards, and guidelines to ensure enterprise IT architecture and support is consistent, usable, secure and adds value to the business.