Solutions Architect Washington, DC, US

## Solutions Architect Washington, DC, USApply Now Find out how well you match with this jobJob ID329988

Job Title:

Solutions Architect Job Category:
Information Technology Time Type:
Full time Minimum Clearance Required to Start: TS/SCI Employee Type:
Regular Percentage of

Travel Required:

Up to 25%
Type of Travel:
Local     
** Role Overview
** CACI is seeking a highly specialized Technical Subject Matter Expert (SME) to support the White House Communications Agency (WHCA) and their modernization mission. This role will be part of a dedicated transition and integration team working across classified environments, advanced communications platforms, and next generation Presidential transport technologies. The SME will provide hands-on technical leadership during stabilization, modernization, and cutover between the existing network and emerging architectures.

Key Responsibilities  
** Program & Technical Leadership
*** Provide technical and program management support across WHCA’s active modernization projects.
* Serve as a technical advisor to government leadership, contributing to requirements shaping, solution engineering, and operational planning.
* Lead and support Commercial Solutions for Classified (CSfC) efforts, including:
* Engineering, integration, and sustainment of TS level classified mobile solutions, such as secure iPhone architectures.
* Ensuring compliance with NSA CSfC capability packages, multi layer encryption requirements, and enterprise mobility security best practices.
* Support end to end design, architecture, implementation, and sustainment of the Next Generation Head of State (HoS) global communications network.
* Work closely with WHCA engineering teams to modernize and secure mission-critical communications for Presidential and senior White House stakeholders.
* Engineer communications solutions for Presidential limousines, aircraft, and helicopters, including:
* Technologies enabling seamless handoff across multiple Presidential platforms (ground → rotary → fixed wing).
* Stabilize the Existing PITC (White House) Network
* Modernize critical legacy components to ensure reliability and continuity.
* Support engineering and deployment activities establishing the next-generation global network backbone via ballroom/East Wing upgrades.
* Lead efforts transitioning from legacy systems to modern architectures without service disruption.
* Engineer solutions ensuring uncompromised connectivity during cutover between network environments.
* Assist WHCA leadership in designing sustainable operating models for modernized infrastructure.
* Develop and support cyber protection teams, monitoring capabilities, and defensive tooling.
* Drive identity management modernization for users, devices, and services across the Presidential communications ecosystem.
*
* Qualifications:

****
* Required:

**** ACTIVE TS/SCI required;
* Yankee White eligibility or active clearance (preferred per mission guidance).
* Extensive background in secure network engineering, CSfC architectures, and cross-domain mobility solutions.
* Experience supporting high security environments (TS/SCI; Yankee White preferred or willingness to obtain).
* Ability to lead enterprise modernization efforts, including architecture development, system migration, and secure mobility deployments.
* Familiarity with DoD, WHCA, or Presidential support mission areas strongly preferred.

- ** What You Can Expect:
**** A culture of integrity.
** At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
** An environment of trust.
** CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
** A focus on continuous growth.
** Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find…