IT Consulting jobs in Fairfax, VA

Sr Consultant - IT Strategy Consulting - AI

Remote or Texas

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Today

Role Overview Gartner Consulting is seeking a Senior Consultant with strong fluency in artificial intelligence to serve as a core delivery leader on high-impact client engagements. Sitting between Consultant and Engagement Manager levels, this role blends hands-on analytical work with emerging workstream leadership-owning discrete pieces of an engagement, guiding junior consultants, and translating Gartner's research and methodologies into practical, decision-ready client outcomes. The Senior C

Full-time

USD 113,000.00 per year

RPA Engineer (Journeyman) (15.46)

Washington, District of Columbia

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Today

RPA Engineer (Journeyman) OCT Consulting is a business management and technology consulting firm that supports Federal Government clients. We provide consulting services in the areas of Strategy, Process Improvement, Change Management, Program and Project Management, Acquisition/Procurement, and Information Technology. Responsibilities and Duties OCT currently has an opening for a RPA Engineer to work with our federal client. This position is contingent upon contract award. Day to day respo

Full-time

USD 90,000.00 - 110,000.00 per year

Salesforce Principal Engineer

McLean, Virginia

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Today

Overview PenFed is hiring a Salesforce Principal Engineer to work onsite at our Tysons, Virginia location. The primary purpose of this job is to provide engineering and solution architecture support for complex system management activities related to system software, hardware, performance, problem determination or resource management requiring communication and coordination with vendors, technicians, clients, and management. The role will provide technical input to management decision-making in

Full-time

USD 84,700.00 - 166,650.00 per year

Data Analyst (Mid-Level) (0045)

Arlington, Virginia

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Today

OCT Consulting is a business management and technology consulting firm that supports Federal Government clients. We provide consulting services in the areas of Strategy, Process Improvement, Change Management, Program and Project Management, Acquisition/Procurement, and Information Technology. Responsibilities and Duties OCT currently has an opening for a Data Analyst to work with our federal client. Day to day responsibilities include: Optimize business rules for the eVetting process (such a

Full-time

USD 90,000.00 - 120,000.00 per year

Junior RPA Automation Developer (15.46)

Washington, District of Columbia

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Today

Junior RPA Automation Developer OCT Consulting is a business management and technology consulting firm that supports Federal Government clients. We provide consulting services in the areas of Strategy, Process Improvement, Change Management, Program and Project Management, Acquisition/Procurement, and Information Technology. Responsibilities and Duties OCT currently has an opening for a Junior RPA Automation Developer to work with our federal client. This position is contingent upon contract

Full-time

USD 70,000.00 - 90,000.00 per year

Sr. Command & Telemetry (C&T) Engineer

Chantilly, Virginia

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Today

The Digital Modernization Sector at Leidos has an opening for a Sr. Command & Telemetry (C&T) Network Engineer. The C&T Network Engineer is a technical role which includes solution and design engineering functions for government passive and active network infrastructures. The candidate will be responsible for C&T Network Engineering and supporting other engineering teams for all network design and engineering activities. These engineering activities will be conducted on the government's wide are

Full-time

USD 92,300.00 - 166,850.00 per year

Cyber Software Engineer

Manassas, Virginia

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8d ago

Job Description Who We Are We may not know exactly what's going to change the world next, but chances are we're already working on it, and you can be a part of that effort too! As part of our culture of innovation, you'll have excellent benefits and amenities, ongoing career development and support, rewards and recognition to honor your hard work, and more. The Work This position is for a Cyber Software Engineer to perform software development duties with an emphasis on executing Cyber design,

Full-time

USD 97,100.00 - 171,235.00 per year

Systems Engineer (0039)

Remote or Washington, District of Columbia

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Today

OCT Consulting, LLC is an SBA-certified, 8(a) small business management and technology consulting firm that provides support to Federal Government clients. We provide consulting services in the areas of Strategy, Process Improvement, Change Management, Program and Project Management, Acquisition/Procurement, and Information Technology. Responsibilities and Duties OCT currently has an opening for a Systems Engineer to work with our federal client. This position reports to the OCT Corporate Exec

Full-time

USD 100,000.00 - 125,000.00 per year

Mid-level Systems Engineer (0039)

Remote or Washington, District of Columbia

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Today

Full-time

USD 100,000.00 - 125,000.00 per year

Principal Solutions Architect

Reston, Virginia

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5d ago

ICF is a global advisory and technology services provider that partners with government and commercial clients to solve their most complex challenges. Our federal division helps agencies modernize legacy systems, harness data and AI, and deliver mission outcomes for the public they serve. We combine deep domain expertise with engineering rigor and human-centered design to build solutions that are secure, scalable, and built to last. We are seeking a Principal Solutions Architect to serve as a s

Full-time

USD 191,339.00 - 325,277.00 per year

Senior Software Engineer/Developer AI (HUD)

Fairfax, Virginia

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Today

A federal technology consulting company is seeking a Senior Principal Software Engineer/Developer - AI to join its team. The ideal candidate will have 12-15+ years of software engineering experience and 8+ years of applied AI/ML experience, with a background in architecting and delivering large-scale AI systems and exposure to areas such as large language models (LLMs), Retrieval-Augmented Generation (RAG), agentic AI, orchestration frameworks, MLOps, distributed training, and enterprise AI mode

Easy Apply

Contract

$70 - $90

Sr. C++ Software Engineer

Reston, Virginia

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Today

Location: Reston, VA Salary: $150,000.00 USD Hourly - $160,000.00 USD Hourly Description: Senior C++ Software Engineer (Level 4) Location: Chicago, IL | Reston, VA | Englewood, CO or NYC, NY Work Arrangement: Hybrid Full-time role Salary $150,000-$160,000 with flex depending on candidate and location. The Judge Group is seeking a Senior C++ Software Engineer to join a high-performing engineering organization focused on building and supporting large-scale distributed systems. This role is i

Contract

USD 150,000.00 - 160,000.00 per year

Technology Architecture Manager

Arlington, Virginia

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Today

Technology Architecture Manager (Accenture LLP; Arlington, VA): Accenture LLP has multiple openings for the position of Technology Architecture Manager in Arlington, VA, and the job duties are as follows: Design, implement, and/or support world-class information technology architecture for Accenture or our clients, spanning simple IT projects to large-scale, enterprise-level change programs.Conduct architecture assessments and define solutions for complex problems that require an in-depth evalua

Full-time

Financial Services - Technology Consulting - UX/UI Designer - Senior

McLean, Virginia

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Today

At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. EY is a leader in serving the global financial services marketplace and the only professional services firm with a separate business unit dedicated to the financial services industry - the Financial Services Organization (FSO). Our focused model and bold ambition hav

Full-time

USD 100,200.00 - 165,400.00 per year

Security Cloud Solution Architect- CTJ - Poly

Reston, Virginia

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Today

Overview Microsoft Federal delivers a single unified organization centered around our customer. This organization is a first-of-its-kind for Microsoft, bringing together expertise, knowledge, and insights across our teams. All critical customer functions are brought under the same organizational umbrella, bringing the breadth and depth of our expertise into laser focus on serving the U.S. Federal Government. We are committed to empowering our teams, building upon our strategic investments, and

Full-time

USD 86,100.00 - 169,800.00 per year

Senior AI Data Scientist (HUD)

Fairfax, Virginia

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Today

A federal technology consulting company is seeking a Senior Data Scientist to join its team. The ideal candidate will have 10+ years of experience in data science, machine learning, or applied AI, with a background in designing, developing, and deploying enterprise-scale AI/ML solutions and exposure to areas such as predictive modeling, deep learning, large language models (LLMs), Retrieval-Augmented Generation (RAG), MLOps, experimentation, and AI governance. Experience with Python, Pandas, Num

Easy Apply

Contract

$60 - $85

Web Application Security Engineer (AppSec / DevSecOps)

Washington, District of Columbia

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Today

Location: Washington, DC Metropolitan Area (Hybrid) Employment Type: Full-Time Clearance: Public Trust (Tier 2) or ability to obtain* About Essnova Solutions Essnova Solutions is a growing technology consulting firm delivering innovative IT, cloud, cybersecurity, engineering, and digital transformation solutions to Federal Government clients. We are committed to technical excellence, collaboration, and providing our employees with opportunities to solve complex mission challenges. Position Su

Full-time

Principal RF and Spectrum Engineer

McLean, Virginia

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Today

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Full-time

Compensation information provided in the description

GIS Solution Engineer - Global Alliances & Partners

Vienna, Virginia

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Today

Overview As a GIS subject matter expert, you're a natural at identifying the right tools for the problem at hand. Not only do you create innovative solutions, you talk about solutions in ways that get others excited about the power of GIS technology. Join an innovative team and advise partners on their most complex business challenges. Leverage your problem-solving skills to demonstrate the value of GIS and how to integrate spatial intelligence into commercial offerings. At Esri, we are commit

Full-time

USD 79,248.00 - 130,728.00 per year

GIS Solution Engineer - Defense

Vienna, Virginia

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Today

Overview GIS Solution Engineers on our Defense team are highly technical, trusted advisors to customers across the National Government team. They inspire customers supporting mission-critical work pushing GIS to new heights. Not only do they create innovative solutions, they talk about solutions in ways that get others excited about the power of GIS technology. Solution Engineers collaborate across Esri and advise customers on their most complex business challenges. Leveraging problem-solving

Full-time

USD 79,248.00 - 130,728.00 per year

IT Consulting jobs in Fairfax, VA, USA