Federal Buyers Hub

Engineering for the Mission, Not Around It

Wilkes & Liberty, LLC is a technology firm specializing in headless CMS development, sovereign infrastructure, DevSecOps, zero-trust identity, and governed agentic AI for federal civilian agencies and defense organizations. We build purpose-built systems where security-by-design, auditability, and operational alignment are requirements from the first line of code — small enough to move at mission speed, disciplined enough to operate where the requirements are non-negotiable.

Why Wilkes & Liberty

• Sovereign-environment engineering. Our architecture assumes constraint: on-premises deployment, controlled connectivity, and full auditability are default postures, not special requests. We design systems that work where commercial SaaS can't follow.
• Open source without lock-in. Maintainer-level expertise in open-source platforms means the government owns what it pays for — inspectable code, community-standard practices, and no proprietary black boxes between the agency and its mission data.
• Governed AI, not AI theater. We build agentic AI systems with least-privilege tool access, human-in-the-loop authority, and complete audit trails — and we develop the open-source security tooling that makes those controls real.
• Knowledge transfer as a deliverable. Every engagement closes with documentation, trained personnel, and a codebase the government team can own. We measure success by what your organization can sustain without us.

Core Competencies

• NAICS 541511 — Custom Computer Programming Services: Drupal and headless CMS development, platform engineering, and custom application development for federal web properties and content platforms.
• NAICS 541512 — Computer Systems Design Services: infrastructure architecture, Infrastructure-as-Code, DevSecOps pipeline implementation, and zero-trust identity and access management.
• NAICS 519290 — Other Information Services: enterprise search platform deployment and optimization, observability infrastructure, and federal digital publishing platforms.

Capabilities

Full technical depth and engagement models for each capability are detailed on its dedicated page.

Software Development

Custom application and Drupal/headless CMS delivery for federal web properties — 508-aware, inspectable, and owned by the government when the engagement closes.

AI Agentic Development

Governed agents with least-privilege tool access, human-in-the-loop authority, and complete audit trails. Built for environments where an unconstrained copilot is not an acceptable control posture.

Legacy Systems Modernization

Incremental cutover of legacy federal web platforms: wrap, replace, or re-platform without a big-bang outage or a proprietary lock-in that the agency cannot leave.

Content Management

Headless Drupal with editorial workflow, content moderation, and a government-owned content model — not a SaaS CMS the agency cannot inspect or take with it.

Infrastructure as Code

Private and sovereign infrastructure as code: on-premises and controlled-connectivity deployments, DevSecOps pipelines, and environments commercial SaaS cannot follow.

Contract Vehicles & Procurement

Wilkes & Liberty, LLC is actively pursuing GSA Schedule registration. We are currently available for:

• Direct award under the micro-purchase threshold and simplified acquisition procedures.
• Subcontract and teaming arrangements with primes holding GSA Schedule, SEWP, CIO-SP3, or agency-specific IDIQ vehicles.

For prime contractors, we bring specialized capacity that strengthens proposals and de-risks delivery: niche open-source platform expertise, modernization velocity, and a governed agentic AI capability that differentiates a technical volume.

Registrations

• Entity: Wilkes & Liberty, LLC
• Primary NAICS: 541511