Senior Digital IT Domain Architect, ONSITE Plano, TX

Company: RTX
Location: Independence
Posted on: April 1, 2026

Job Description:

Date Posted: 2026-02-15 Country: United States of America Location: US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCE Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.? U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance? Security Clearance Type: Top Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 Senior Digital IT Domain Architect – P5 Raytheon Digital Technology – Program Digital Services, Classified Transformation, FEOTB & Architecture, Domain and Network Architecture Location: Onsite – Plano, TX Clearance Level: Top Secret (Active and Current) At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. The Domain Architect will work across Digital teams, business functions, and other RTX businesses to build relationships, assess, understand, and improve and apply architecture practice. They will develop and provide artifacts documenting architectural roadmaps, objectives, and technological standards. They will also act as a consultant to aid in the development of solutions to drive transformational initiatives and business outcomes. They will use formal architecture frameworks, agile practices, and strategic thinking (including TOGAF, Zachman, Scaled Agile, and DODAF) to optimize our work, and coach architects on best practices and agile concepts as well as mentor staff across the directorate in architectural ways of thinking. This is an onsite role supporting our customer programs/Strategic Business Units based in Plano, TX. What you will Do: Drive technical business value by applying domain architecture practices for the standardization of classified systems, services, and infrastructure. Develop architecture artifacts associated with phases A through E of the TOGAF Architecture Development Method, as needed, for strategic and tactical assignments. Mature Digital Technology’s architecture practice by championing shared principles, strategies, and implementation techniques. Develop new products, processes, standards or operational plans that will have impact on the achievement of functional results. Support architecture review boards, and guide, schedule, and coach architects and teams through Architecture processes and how to use standard work templates. Participating and leading technical meetings with team members and other program personnel and representing the organization in functional area matters. Develop and coordinate digital technology strategies, roadmaps, and reference architectures. Perform technology evaluations, develop proof-of-concepts, and look for opportunities to introduce advanced Information Technologies into solutions and products. Develop and enforce standards governance and lifecycle management. Owns and develops elements of functional strategies and operational goals in area of expertise. Developing technology processes in line with EA CoE strategic direction. Development of repeatable solution standard patterns. Communicates with parties within and outside of own function and typically has responsibilities for communicating with parties external to the organization, (e.g., customers, vendors, etc.). Must be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security CE or equivalent certification) within 6 months of start date. Qualifications You Must Have: Typically requires a University Degree or equivalent experience and minimum 10 years prior relevant experience, or An Advanced Degree in a related field and minimum 7 years' experience Experience providing architectures for digital systems. Experience in developing systems designs Experience with some or all the following infrastructure technologies such as (but not limited to): server operating systems, server hardware, compute, storage, networks (Software Defined Networking), virtualization, encryption, or security. Active and transferable U.S. government issued TOP SECRET security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer: Experience architecting and implementing technology transformation initiatives. Excellent written and oral communication skills, including presentation skills. Organizational skills to include attention to detail, time management and ability to multitask. Extensive experience with Microsoft Windows, Red Hat, Ansible, VMware, Containerization, Cloud and NetApp Storage devices; Architectural and Security certifications such as TOGAF, Security, and CISSP Candidate must have the ability to clearly articulate ideas, process steps, and technical data in written, graphical, and spoken dialogue. Familiarity with Government security controls including NISPOM, JAFAN, ICD 503/705 and the RMF. Requires expert or mastery level knowledge of work area, typically obtained through advanced education combined with experience. May have deep knowledge of project management. Advanced knowledge of related disciplines within work area and ability to identify links and potential impact on projects, programs or systems. Familiarity with Artificial Intelligence (AI) concepts and tools, including the ability to leverage AI platforms (e.g., generative AI, automation tools, data analysis models) to improve efficiency, support decision-making, and drive innovation in daily workflows. What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation Eligibility –This position is eligible for relocation if the selected applicant meets company criteria. Please consider the following role type definition as you apply for this role: Onsite : Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. Clearance Information: This position requires an active US TOP Secret security clearance. DCSA Consolidated Adjudication Services (DCSA CAS) , an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 132,400 USD - 251,600 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Keywords: RTX, Lee's Summit , Senior Digital IT Domain Architect, ONSITE Plano, TX, IT / Software / Systems , Independence, Missouri