Systems Architect

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Job Title: Systems Architect

Company Name:	General Dynamics IT
Location:	Washington, DC
Position Type:	Full Time
Post Date:	05/23/2026
Expire Date:	06/22/2026
Job Categories:	Engineering, Information Technology

Job Description

Systems Architect
ransform technology into opportunity as aSystems ArchitectwithGDIT, supporting theNational Nuclear Security Administration (NNSA). In this mission-focused role, youll shape secure, scalable enterprise IT and cloud solutions that directly impact how a critical U.S. government agency operates. This position isonsite in Washington, DC.Role Overview: Systems ArchitectAs a Systems Architect at GDIT, you will be a recognized technical leader responsible for designing, evaluating, and guiding enterprise and cloud architectures that align with business and mission needs. You will drive architectural decisions, modernize existing environments, and provide thought leadership on current and emerging technologiesespecially aroundDNS, Azure, AWS, cloud migrations, onpremises infrastructure, and Linux.How Youll Make an ImpactServe as a trustedsolutions architecture expert, recognized as an industry leader in your domain.Identify and design solutions based on business and technical requirements; assess alternatives, analyze trade-offs, and recommend optimal architectures.Research and evaluatecurrent and emerging technologies, tools, and methods, and recommend where to adopt, adapt, or refine processes and standards.Assess existingsystem and business process architecturesand work with stakeholders to recommend improvements for performance, security, and efficiency.Ensure technical architecture teams delivereffective, scalable, and secure system and cloud solutionsthat support organizational goals and mission objectives.Develop, enhance, and maintainservice design procedures and processesusing established frameworks and methodologies.Prepare and delivertechnical presentations, test plans, and analytical briefingsto both technical and non-technical audiences.Elicit and refinecustomer requirements, evaluate alternatives, and recommend products and configurations across software, platform, network, and cloud domains.Design, plan, and deploy DNS architectureswith an emphasis on scalability, reliability, and security.Implement and optimizemonitoring tools and alertsto proactively detect and address performance and security issues.Collaborate with cross-functional IT teams to integrate on-premises and cloud-based solutions into the broader enterprise environment.Support and guidecloud migration initiatives, including assessment, planning, and execution of application and infrastructure migrations toAzure and AWS.Provide clearstatus updateson cost, schedule, risks, and quality to stakeholders and leadership.Coach and mentor less-experienced professionals; may serve as ateam or task lead.What Youll Need to SucceedEducation & Experience:BA/BS and20+ years of relevant experience, or equivalent combination of education and experience.Clearance:ActiveTS or Q-level clearance.Technical Skills & Capabilities (Required):Deep expertise inDNS architecture, with the ability to clearly explain DNS concepts and intricacies to technical teams.Hands-on experience designing and implementing solutions inMicrosoft AzureandAmazon Web Services (AWS).Cloud migration expertise, including understanding of migration strategies and patterns (e.g., rehost, replatform, refactor) and experience supporting or leading migrations of workloads to Azure and/or AWS.Strong understanding ofon-premises infrastructure, including:VDIsolutionsAzure Virtual Desktop (AVD)VMwaretechnologies, includingload balancingconcepts and integrationsMicrosoft 365 / Office 365 (O365)services and integrations with on-prem and cloud environmentsExperience with Linux(e.g., system administration, troubleshooting, integration in mixed Windows/Linux environments, and supporting Linux workloads on-prem and in the cloud).Familiarity withDNS-related and network services technologiessuch as Infoblox or similar platforms.Ability to communicate complex technical topics clearly to technical and non-technical stakeholders.Other Requirements:Random Drug ScreeningU.S. Citizenshipis required.Nice to HaveMA/MS in a related field.Experience working with theDepartment of Energy (DOE).Current or previousQ Clearance.Experience working withDISA STIGsand related compliance frameworks.Relevant cloud certifications (e.g.,Azure Solutions Architect Expert, AWS Certified Solutions Architect).Why GDITAt GDIT, people are our differentiator. Youll join a team that values expertise, collaboration, and mission impact.Youll benefit from:401(k) with company matchComprehensive health and wellnessprogramsAninternal mobility teamdedicated to supporting your career growthProfessional development opportunities, including paid education and certificationsAccess tocutting-edge technologyand complex, mission-critical environmentsPaid vacation and holidaysto rest and recharge

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