> Markdown version of [/jobs/ext/2074037-pega-senior-systems-architect](https://www.wearedevelopers.com/jobs/ext/2074037-pega-senior-systems-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Pega Senior Systems Architect - **Company:** MANTECH-1 L.L.C. - **Location:** New Carrollton, MD, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), .NET Framework, Agile Methodology, C Sharp (Programming Language), Information Systems, Data Integration, Data Migration, Node.Js, Scrum Methodology, Systems Architecture, Pega, Enterprise Software Applications, Pega PRPC Application Development, Programming Languages - **Published:** August 15, 2026 - **Apply:** https://www.careerjet.com/jobad/us5bf451ab8bb2189e941a0fe3c682904b ## About the Role FedTec is seeking an experienced Pega Senior System Architect (CSSA) with deep expertise in Pega PRPC architecture, rule design, and enterprise application development. The ideal candidate is Pega CSSA certified, brings 8+ years of industry experience, and demonstrates strong capability in designing high-quality Pega solutions, supporting testing and deployment cycles, and optimizing performance and security. Experience working in Agile environments and ensuring solution quality and traceability is highly desired Location: New Carrollton, MD (REMOTE) Clearance: Active IRS-MBI clearance Basic Qualifications * Experience with building Pega applications using Dev Studio * Experience with designing applications using Pega's Situational Layer Cake model, including frameworks * Experience working within an Agile environment as a Dev Lead on a Scrum or team construct * Experience with Pega platform version 7.x and higher * Ability to obtain a security clearance * Pega Certified Senior Systems Architect (CSSA) Certification Additional Qualifications * Experience with data migration, data modeling, and data integration * Experience with programming languages, including Java, .NET, C#, or JavaScript and Node * Experience working with federal clients in a consulting capacity * Experience with Pega platform version 8.x * Knowledge of Pega Cosmos Themes or similar UI framework Education / Certifications: * Bachelor's degree in Information Systems or related filed * Pega Certified Senior Systems Architect (CSSA) Certification ## Related Videos - [Grappling With Clunky Old Software? Start by Understanding What’s Inside!](https://www.wearedevelopers.com/videos/1189-grappling-with-clunky-old-software-start-by-understanding-what-s-inside) - [This Is Not Your Father's .NET](https://www.wearedevelopers.com/videos/967-this-is-not-your-father-s-net) - [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js) - [RPA crash course for .Net developers – intro into the world of RPA from the perspective of a .Net developer](https://www.wearedevelopers.com/videos/271-rpa-crash-course-for-net-developers-intro-into-the-world-of-rpa-from-the-perspective-of-a-net-developer) - [Why Your Best Mediors Never Become Seniors (And How to Fix It)](https://www.wearedevelopers.com/videos/2108-why-your-best-mediors-never-become-seniors-and-how-to-fix-it) - [Hacking C# from the inside - how to do anything in NET](https://www.wearedevelopers.com/videos/117-hacking-c-from-the-inside-how-to-do-anything-in-net) ## Related Articles - [Dev Digest 162: AI careers, MCP, AWS best practices & floppy sweaters](https://www.wearedevelopers.com/magazine/571-dev-digest-162-ai-careers-mcp-aws-best-practices-floppy-sweaters) - [Everything a Developer Needs to Know About MCP with Neo4j](https://www.wearedevelopers.com/magazine/604-everything-a-developer-needs-to-know-about-mcp-with-neo4j) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)