Systems Architect

General information Requisition # R68461 Locations USA-FL-Tampa, USA-FL-Fort Walton Beach Posting Date 06/08/2026 Security Clearance Required Secret Remote Type Onsite Time Type Full time Description & Requirements Elevate your career with MANTECH International Corporation! Join a dynamic team dedicated to national security through cutting-edge technology. Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the Department of Defense, and Federal Civilian sectors. Dive into innovation in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Your journey to impactful work and rapid growth starts now—be extraordinary at MANTECH! •This is for a future opportunity•MANTECH seeks a motivated, career and customer-oriented Systems Architect to join our team in Tampa, FL. The System Architect will leverage their strong technical background and knowledge to work on complex IT architecture projects with full competency in data gathering, artifact development, presentation, and completion of enterprise architect (EA) models. Responsibilities include but are not limited to: Work on complex IT architecture projects with full competency in data gathering, artifact development, presentation, and completion of enterprise architect (EA) models Applying hardware engineering and software design theories and principles to researching, developing, and reviewing EA products. Recommending innovative technologies that will enhance the presentation and usage of EA products. Providing integrated systems planning and support to leadership in provisioning cloud-based development operations environments. Coordinating project team activities and assisting with monitoring project schedules and costs. Identifying and documenting architectural requirements supporting future SOF Enterprise needs, including goals, approach, and Plan of Action and Milestones (POA&M). Preparing assessments, point papers, briefings, and executive presentations to contribute architectural support documents for the SOF Enterprise.

Minimum Qualifications:

Master's degree in Communications or equivalent and 4+ years of experience providing services similar in tasks, scope, and complexity. Experience in system architecture, enterprise architecture, or systems engineering Demonstrated ability in data gathering, artifact development, and enterprise architecture (EA) modeling Extensive experience conducting analytical studies including enterprise architectures and developing DoDAF-compliant enterprise architects. FEAC-Certified Enterprise Architect. ITIL-Foundations V certification and PMI-Certified Project Management Associate.

Preferred Qualifications:

6+ years of experience providing services similar in tasks, scope, and complexity. Experience supporting Special Operations Forces (SOF) Enterprise or similar Department of Defense environments Experience with the Sponsor's primary cyber risk and compliance automation tools. Familiarity with DoD Enterprise Architecture frameworks such as DoDAF Experience developing Plans of Action and Milestones (POA&M) for complex IT systems Relevant certifications in Enterprise Architecture or Cloud platforms

Clearance Requirements:

An active Secret clearance is required with the ability to obtain and maintain

TS/SCI Physical Requirements:

Must be able to remain in a stationary position 50%. Needs to occasionally move about inside the office to access file cabinets, office machinery, etc. Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations. MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation. If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.