TDI (Tetrad Digital Integrity)

About the Company

For over 20 years, TDI’s one and only passion has been delivering cybersecurity solutions to effectively manage the business of cyber. At the global vanguard of innovation, we created Cybersecurity Performance Management (CPM) and the industry-leading CPM platform, CnSight®. Combining CnSight® with our remarkable historical experience and our exceptional capabilities of cyber operations and compliance, we offer Managed Cybersecurity Performance, a first of its kind managed CPM offering. TDI’s CPM solutions mitigate risk, reduce ransomware, provide continuous compliance, improve cyber-ROI, and provide comprehensive instantaneous visibility into how an organization is performing against its cyber strategy, particularly for Boards of Directors. CnSight® is the industry-leading Cybersecurity Performance Management (CPM) platform which mitigates risk, reduces ransomware, provides continuous compliance, improves cyber-ROI, and provides comprehensive instantaneous visibility into how an organization is performing against its cyber strategy, so executives and Boards may effectively manage the business of cybersecurity– the result: reduced stress, better performance, less cost, and a true understanding of cyber investment. With CnSight® at its core, TDI’s Managed Cybersecurity Performance offering ensures strategic cyber goals are met to protect an organization’s investments, assets and reputation by reducing the risk of ransomware, lowering cyber insurance premiums, improving ROI, reducing legal and fiduciary liability, delivering actionable reporting to the Board and C-Suite, providing on-call advice, ensuring continuous compliance and providing subject matter expertise on the organization’s behalf in meeting with the C-Suite and the Board, dealing with auditors, and supporting budget decisions – the result: reduced stress, better performance, less cost, and a true understanding of cyber investment.

Listed Jobs

Company Name

TDI (Tetrad Digital Integrity)

Job Title

Senior Cloud Engineer

Job Description

**Job title:** Senior Cloud Engineer **Role Summary:** Design, build, and secure cloud‑native solutions across AWS and Azure. Lead end‑to‑end deployment, automation, and compliance for cybersecurity tools and infrastructure. Mentor junior staff and drive DevSecOps best practices. **Expectations:** - Work autonomously on complex, high‑impact security projects with minimal oversight. - Maintain FISMA/FedRAMP compliance and secure enterprise networks and workloads. - Deliver clear technical documentation, architecture diagrams, and presentation to stakeholders. **Key Responsibilities:** - Deploy and manage applications on AWS and Azure, including CI/CD pipelines and IaC (Terraform, CloudFormation, Ansible). - Configure and secure Windows & RHEL servers in virtual environments; perform network tuning and security hardening. - Conduct architectural reviews of sensors, recommend installation optimizations, and provide root‑cause analysis reports. - Implement automated security tooling: vulnerability scans, SAST/DAST, container security, and SIEM integrations (e.g., Splunk). - Manage cloud firewalls, network ACLs, security groups, and Azure network security groups. - Oversee Active Directory, Azure AD, AD FS, SAML, and Group Policy. - Mentor junior engineers and champion continuous improvement of DevSecOps practices. **Required Skills:** - 10–12 years cybersecurity experience (or equivalent experience in lieu of a degree). - Proficient in Python, PowerShell, Shell scripting, Git, and container orchestration (Docker, Kubernetes). - Advanced knowledge of AWS, Azure, CI/CD, IaC, and cloud security controls. - Strong problem‑solving, research, and communication skills. - Experience with SIEM (Splunk) and endpoint/network security tools (Wiz, Axonius, CrowdStrike, Nucleus) is a plus. - Familiarity with Agile project management is a plus. **Required Education & Certifications:** - BS in STEM or related field (or MS with 8–10 years experience). - Minimum of one certification: CISSP, CCSP, MCSE, AWS Certified DevOps Engineer, Certified AWS SysAdmin, AWS Certified Advanced Networking, Azure Solutions Architect, or Azure Developer Associate. - Ability to obtain Public Trust security clearance.

Arlington, United states

On site

Senior

31-12-2025