computer science Jobs in reston, va

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Network Architecture Engineer

Leidos

Rockville, Maryland, USA

Full-time

Job DescriptionDescription Join Our Innovative Team at Leidos! Ready to break away from the ordinary and dive into an extraordinary career? At Leidos' High Fidelity Simulation Business Area, we re not just building systems we re revolutionizing the future of naval simulation, training, and analysis for the US Navy. Imagine being part of a team where your work directly redefines naval capabilities. That s the Leidos experience. Position Overview Leidos is seeking a mid-level Network Architecture

Full Stack Software Engineer

Booz Allen Hamilton

Chantilly, Virginia, USA

Full-time

Job Number: R0220390 Full Stack Software Engineer The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We're looking for an experienced developer like you with the skills needed to develop software and systems from vision to production-ready. This role is more than just coding

Quality Assurance Manager

SAIC

Reston, Virginia, USA

Full-time

Job ID: 2507583 Location: RESTON, VA, US Date Posted: 2025-07-15 Category: Quality Assurance Subcategory: Qual Assurance Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Intelligen

Senior Power BI & Power Platform Developer

Zolon Tech Solutions Inc

Washington, District of Columbia, USA

Contract

Title : Senior Power BI & Power Platform Developer Duration : Full time Location : Washington, DC Job Description: Location : Washington, DC (Hybrid)To acquire this advantage, Zolon is seeking a highly skilled Senior Power BI & Power Platform Developer to support data-driven initiatives for a federal program.This role will focus on designing and building modern reporting solutions, automating business processes, and integrating data across platforms such as SharePoint, SQL, and Excel.The ideal c

Network Architecture Engineer

Leidos

Bethesda, Maryland, USA

Full-time

Job DescriptionDescription Join Our Innovative Team at Leidos! Ready to break away from the ordinary and dive into an extraordinary career? At Leidos' High Fidelity Simulation Business Area, we re not just building systems we re revolutionizing the future of naval simulation, training, and analysis for the US Navy. Imagine being part of a team where your work directly redefines naval capabilities. That s the Leidos experience. Position Overview Leidos is seeking a mid-level Network Architecture

Network Architecture Engineer

Leidos

Bethesda, Maryland, USA

Full-time

Join Our Innovative Team at Leidos! Ready to break away from the ordinary and dive into an extraordinary career? At Leidos' High Fidelity Simulation Business Area, we're not just building systems-we're revolutionizing the future of naval simulation, training, and analysis for the US Navy. Imagine being part of a team where your work directly redefines naval capabilities. That's the Leidos experience. Position Overview Leidos is seeking a mid-level Network Architecture Engineer to support the

Technical Team Lead, DevOps

Costar Group

Arlington, Virginia, USA

Full-time

Technical Team Lead, DevOps Job Description CoStar Realty Information, Inc. seeks a Technical Team Lead, DevOps to guide and support the DevOps team. Develop and execute DevOps strategies that align with organizational goals and objectives. Provide technical direction and ensure adherence to best practices in software development and operations. Act as a liaison for the DevOps team, ensuring clear and effective communication. Drive continuous process improvement and innovation within the team

System Administrator

Maxar Technologies Holdings Inc

Chantilly, Virginia, USA

Full-time

Please review the job details below. Are you a System Administrator that likes working on important and high visibility projects? Then we need your help! We have an urgent and immediate need for a Systems Administrator to join our team at a customer-site in Chantilly, VA. Life with Us Project: This customer office Provides Geospatial Support across the Enterprise. You will have the opportunity to help support applications enabling critical missions. The job will allow you to be instrumental in

Senior AI Engineer

Booz Allen Hamilton

Arlington, Virginia, USA

Full-time

Job Number: R0222690 AI Engineer, Senior The Opportunity: Are you ready to lead the design and deployment of cutting-edge AI solutions where they matter most? As an experienced AI Engineer, you'll join a mission-driven team that is pushing the boundaries of AI to support the operational needs of the U.S. Air Force. In this role, you won't just contribute-you'll take ownership. You'll architect and implement scalable machine learning systems, guide technical decision-making, and mentor junior te

Senior Software Developer AI/Machine Learning- Remote

ICF

Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* We are seeking an experienced software developer who is passionate about artificial intelligence, machine learning, and large language models. As a software developer, you will be responsible for designing and implementing innovative solutions that address complex problems using cutting-edge technologies. You will work with a team of experts in AI, machine learning, and natural language processing to develop and implement solut

SIS Administrator

ConsultNet, LLC

Remote or McLean, Virginia, USA

Full-time

SIS Adminstrator 100% Remote - EST Hours Competitive Compensation We are seeking an experienced SIS (Student Information Systems) Administrator to support the national expansion of our client's K-12 virtual public charter schools by administering and enhancing their Student Information Systems. This individual will play a key role in managing SIS operations across both online and brick-and-mortar schools (approximately 100+ schools), ensuring seamless integration, compliance, and functio

F-35 Help Desk Specialist | Secret clearance

General Dynamics

Arlington, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Help Desk Job Qualifications: Skills: BMC Remedy Ticketing System, Help Desk Support, IT Help Desk Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Help Desk Specialist with GDIT. A career in enterprise IT means connecting and e

FLEX Senior Platform Engineer - Cloud Infrastructure and Database Platform Automation

Marriott International

Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. Job Summary Marriott International is looking for a motivated and detail-oriented Platform Engineer to support the automation and management of our cloud infrastructure and database platform. This is an opportunity for an engineer with a strong foundation in infrastructure as code, DevOps, cloud technologies (AWS), and infrastructure automation to grow their skills in a collaborative, enterprise-scale environment. In this role, you will contribut

Associate, Software Engineer (Herndon, VA)

Harris Corporation

Herndon, Virginia, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

25B Information Technology Specialist

Army National Guard

Laurel, Maryland, USA

Full-time

Job Description If you've ever considered a job in IT, become an Information Technology Specialist in the Army National Guard and expand your skills and experience with complex technologies. In this role, you will be responsible for sending, receiving, and processing messages and data on the Guard's sophisticated networks. You will also maintain and troubleshoot the systems that support the military's logistics and classified data, and build firewalls that can withstand any attempted cyberattack

Senior Computer User Support Specialist

Cayuse Holdings, LLC

Washington, District of Columbia, USA

Full-time

Overview The Senior Computer User Specialist will oversee the deployment of technicians to perform IT end-user devices to support our clients' needs. This position performs all duties and responsibilities in accordance with the Mission, Vision, and Core Values of Cayuse. Responsibilities Organize, train, manage, and lead a team of Field Office Technicians to ensure successful execution of wellness checks.Oversee the deployment of technicians to perform IT infrastructure and end-user device w

Senior Computer User Support Specialist

Cayuse Holdings, LLC

Washington, District of Columbia, USA

Full-time

Overview The Senior Computer User Specialist will oversee the deployment of technicians to perform IT end-user devices to support our clients' needs. This position performs all duties and responsibilities in accordance with the Mission, Vision, and Core Values of Cayuse. Responsibilities Organize, train, manage, and lead a team of Field Office Technicians to ensure successful execution of wellness checks.Oversee the deployment of technicians to perform IT infrastructure and end-user device w

Senior Computer User Support Specialist

Cayuse Holdings, LLC

Washington, District of Columbia, USA

Full-time

Overview The Senior Computer User Specialist will oversee the deployment of technicians to perform IT end-user devices to support our clients' needs. This position performs all duties and responsibilities in accordance with the Mission, Vision, and Core Values of Cayuse. Responsibilities Organize, train, manage, and lead a team of Field Office Technicians to ensure successful execution of wellness checks.Oversee the deployment of technicians to perform IT infrastructure and end-user device w

Senior Computer User Support Specialist

Cayuse Holdings, LLC

Washington, District of Columbia, USA

Full-time

Overview The Senior Computer User Specialist will oversee the deployment of technicians to perform IT end-user devices to support our clients' needs. This position performs all duties and responsibilities in accordance with the Mission, Vision, and Core Values of Cayuse. Responsibilities Organize, train, manage, and lead a team of Field Office Technicians to ensure successful execution of wellness checks.Oversee the deployment of technicians to perform IT infrastructure and end-user device w

HITS-U III Quality Manager

General Dynamics - GDIT

Falls Church, Virginia, USA

Full-time

Job DescriptionResponsibilities for this Position Location: USA VA Falls Church Full Part/Time: Full time Job Req: RQ203626 Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Quality Assurance Job Qualifications: Skills: Quality Assurance (QA), Quality Management, Quality Standards Certifications: None Experience: 4 + years of related experience US Citizenship Required