Systems architecture jobs in District of Columbia

Associate AI/ML Data Scientist (Systems Architecture, Associate)

Reston, Virginia

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Today

Clearance Required: Top Secret SCI w/ CI Poly Education Required: BA/BS or HS/GED and Equivalent Work Experience ship: Required The MIL Corporation is seeking an experienced Associate AI/ML Data Scientist (Systems Architecture, Associate) to lead the design and implementation of enterprise-scale data platforms to support a federal government customer's large-scale Agentic AI transformation initiative in Reston, VA. With extensive experience delivering AI and machine learning solutions in com

Full-time

USD 150,000.00 - 180,000.00 per year

Systems Architecture & Integration Engineer-REMOTE

Remote or Reno, Nevada

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Today

Job Description Legrand has an exciting opportunity for a Systems Architecture & Integration Engineer to join the Power & Thermal Management Division. This is a remote position reporting to Reno, NV. The Systems Architecture & Integration Engineer is responsible for defining and driving next-generation hyperscale data center infrastructure solutions aligned with Open Compute Project (OCP) standards and emerging AI workloads. This role serves as the technical liaison between hyperscale customers

Full-time

USD 140,000.00 - 185,000.00 per year

Systems Director - Architecture Engineering

Chantilly, Virginia

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 168,200.00 - 252,400.00 per year

Ground Architecture Systems Engineer

Chantilly, Virginia

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Today

Job ID: 2617961 Location: Chantilly, VA, US Date Posted: 2026-10-15 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Ground Architecture Systems Engineer to provide high-impact SETA support to a SAIC Prime mission-critical program at the National Reconnaissance Office (NRO

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Engineer (Network Engineer and Architecture Focus)

Washington, District of Columbia

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Today

Systems Engineer (Network Engineering & Architecture Focus) We are seeking an experienced Systems Engineer with a strong background in network engineering and network architecture to support a complex, multi-enclave, mission-critical environment. This role blends traditional systems engineering practices with deep domain expertise in IT systems, ground systems, cloud environments, and modern network deployment technologies. The ideal candidate has hands-on experience designing, deploying, and i

Full-time

USD 140,000.00 - 220,000.00 per year

Enterprise Architect

Hybrid in Arlington, Virginia

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2d ago

Enterprise Architect Are you a strategic technology leader who thrives at the intersection of business and IT? Our client is looking for an experienced Enterprise Architect to help shape the future of their technology landscape. In this high-impact role, you''ll work closely with senior leadership, business stakeholders, and external partners to drive innovation and ensure their IT strategy supports the organization''s long-term vision. What You''ll Do: Partner with business stakeholders and pr

Easy Apply

Full-time

Depends on Experience

Lead Security Engineer - SME

Suitland-Silver Hill, Maryland

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Today

Location: Suitland, MD Hybrid Proposal Opportunity: This position is being recruited in support of an active federal proposal. Employment is contingent upon contract award, final customer requirements, and position availability. Candidates selected during the proposal phase may be asked to provide an updated resume and other information required for proposal submission. About the Role Essnova Solutions is seeking an experienced Lead Security Engineer - SME to support a large-scale federal tec

Full-time

Technical Writer

Fort Meade, Maryland

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Today

Overview: GovCIO is currently hiring for a Technical Writerto develop and document architectures, plans, and data workflows. This position will be located in Fort Meaded, MDand will be an onsiteposition. Responsibilities: The Technical Writer develops clear, consistent documentation across system architecture, deployment planning, data strategy, and training materials produced during IOC. This role ensures technical outputs are consumable by Government stakeholders, support review and approval

Full-time

Compensation information provided in the description

Systems Engineer

McLean, Virginia

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Today

Overview The Systems Engineer will serve as a technical authority for complex system issues, working across network, compute, storage, operating systems, middleware, databases, and applications. This position will play a key role in analyzing existing environments, developing detailed engineering designs, executing modernization and transformation initiatives, and resolving complex cross-stack technical challenges. What will you do? Perform hands-on systems engineering across network, compute,

Full-time

Director, Digital AdTech Engineering

Silver Spring, Maryland

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Today

Welcome to Warner Bros. Discovery the stuff dreams are made of. Who We Are When we say, "the stuff dreams are made of," we're not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD's vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what's next From brilliant creatives, to technology trailblazers, acr

Full-time

USD 180,110.00 - 334,490.00 per year

Systems Integration Lead Analyst

Alexandria, Virginia

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Today

Description The Leidos DoW CIO Mission Support Services (CMSS) program is seeking a Systems Integration Lead Analyst to support planning and implementation of the DoW Information Enterprise (IE) in support of the Department of War Chief Information Officer (DoW CIO). This job focuses primarily on providing analysis, recommendations and support for the drafting, development and promulgation of IT Standards and Technical Profile Standards to enable Enterprise Interoperability. The successful cand

Full-time

USD 131,300.00 - 237,350.00 per year

Building Automation Systems (BAS) Programmer

Washington, District of Columbia

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Today

A full-service HVAC controls, building automation, and energy management contractor This Jobot Job is hosted by: Courtney Hoogervorst Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $90,000 - $130,000 per year A bit about us: A full-service HVAC controls, building automation, and energy management contractor Why join us? Career Advancement Opportunities Stable Client Base/Tenured Staff 401K plan Company Cell Phone / Laptop Health/Dental

Full-time

USD 90,000.00 - 130,000.00 per year

Senior Systems Engineer

Fort Belvoir, Virginia

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Today

Job ID: 2617736 Location: Fort Belvoir, VA, US Date Posted: 2026-10-08 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is currently hiring a System Engineer at Ft Belvoir, VA. Job Duties: Support the modernization and integration of the Intelligence Foundation

Full-time

USD 140,001.00 - 180,000.00 per year

Senior Network and Computer Systems Administrator

Arlington, Virginia

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Today

Overview DecisionPoint Corporation is seeking an experienced Senior Network and Computer Systems Administrator to support the Department of Homeland Security (DHS), Cybersecurity and Infrastructure Security Agency (CISA), Critical Infrastructure Information Sharing Environment (CI-ISE) and Homeland Security Information Network-Critical Infrastructure (HSIN-CI) Program Support Services. The Senior Network and Computer Systems Administrator will provide systems engineering and infrastructure exper

Full-time

Systems Engineer 3 (AWF - 082)

Annapolis, Maryland

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Today

Description Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Active TS/SCI w/ Polygraph required. Required Experience: A High School Diploma or GED plus six (6) years of general system engine

Full-time

Lead Systems Engineer

McLean, Virginia

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Today

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're a nonprofit engineering, applied research, and advanced technology organization working in the public interest. With objectivity and integrity at our core, we lead federally funded research and development centers for U.S. government agencies - collaborating with industry and academia to deliver in

Full-time

USD 121,200.00 - 151,500.00 per year

Senior DevOps Engineer

Washington, District of Columbia

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Today

Job Number: R0250396 DevOps Engineer, Senior The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a container platform that meets your client's needs and takes advantage of cloud capabilities. We need you to help us develop container management software to solve some of our clients' toughest challenges. As a platform DevOps engineer at Booz Allen, you can use your technical skills to affect miss

Full-time

USD 62,000.00 - 141,000.00 per year

Cloud Security Engineer

Herndon, Virginia

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Today

Overview Byte Systems, a subsidiary of VTG, is seeking a Cloud Security Engineer. The ideal candidate brings a strong background in Amazon Web Services (AWS), Azure or Oracle, cyber development, scripting, and automation, coupled with deep expertise in Security Information and Event Management (SIEM) tools. What will you do? Responsibilities include, but are not limited to: Systems Design & Architecture: Consult on the design, architecture, and implementation of cloud security monitoring sys

Full-time

USD 175,000.00 - 220,000.00 per year

Systems Engineer

Washington, District of Columbia

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Today

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to

Full-time

USD 100,000.00 per year

Release Train Engineer

Washington, District of Columbia

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Today

Tetrad Digital Integrity (TDI) is a leading-edge cybersecurity firm with a mission to safeguard and protect our customers from increasing threats and vulnerabilities in this digital age. Join TDI as we stand up a brand-new Agile development team at the forefront of federal IT modernization, delivering real digital transformation where it matters most. This is a rare ground-floor opportunity to architect, build, and integrate cutting-edge infrastructure solutions in support of some of our nation

Full-time

USD 200,000.00 - 220,000.00 per year

Systems architecture jobs in Washington, DC, USA