System Requirements jobs in Alexandria, VA

Remote

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Today

Job Number: R0245298 System of Systems Requirements Engineer The Opportunity: Are you an expert in Army tactics and operations looking for an opportunity to shape the future of integrated Command, Control, Communications, Computers, and Intelligence ( C4I ) capabilities supporting U.S. security cooperation efforts? As an Army C4I focused System of Systems ( SoS ) Requirements Engineer, you'll help define the technical foundation for complex defense capabilities that strengthen interoperability

Full-time

USD 86,900.00 - 198,000.00 per year

Test Engineer

Merrifield, Virginia

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10d ago

Title: Test Engineer Location: Merrifield, VA Employment Type: Contract Compensation: Pay Range:$47.00-$52.00 Per Hr Description This role involves conducting functional and regression tests on automated systems to ensure compliance with business practices. The position is based in a hybrid setting with a focus on testing enhancements for new and existing software systems. The ideal candidate should have experience with various testing platforms and a strong understanding of operational and r

Easy Apply

Contract, Third Party

$47 - $52

Full Stack Developer

Hybrid in Merrifield, Virginia

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9d ago

Full Stack Developer Location: Vienna VA -Hybrid - 1-2 days on site Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Basic Purpose To support software development organizational initiatives by designing and implementing new or modifying existing systems/applications. Responsibilities 1. Identifies, analyzes, designs, and maintains cost-effective information technology solutions that align with business initiatives and corporate strategies. o Works with customers (bus

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Contract

Depends on Experience

Senior Mechanical Engineer

Arlington, Virginia

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Today

Overview The Senior Mechanical Engineer position is a full-time exempt position. The Senior Mechanical Engineer will be responsible to develop mechanical designs and/or drawings, performing structural analysis, and support manufacturing and hardware integration for a broad range of aerospace systems. The individual will report to the Program Manager. Responsibilities Develop mechanical designs and/or drawings to support the hardware development life cycle based on system requirementsCollaborat

Full-time

Engineer/Technical Analyst - Undersea Warfare

Alexandria, Virginia

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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 110,000.00 - 160,000.00 per year

Cyber Systems Engineer

Washington, District of Columbia

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Today

MANTECH seeks a motivated, career and customer-oriented Cyber Systems Engineer to join our team! This is a hybrid position with two days a week onsite in Washington, D.C. Responsibilities include but are not limited to: Advise DHS program managers on planning and executing complex IT systems engineering activities, ensuring cybersecurity and cyber resilience are integrated throughout the program lifecycle.Support a wide range of programs from new software development, modernization in place, an

Full-time

Principal Engineer -Cyber Security

Washington, District of Columbia

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Today

A3 Technology, Inc. is seeking a Principal Engineer to join our team in Washington, DC. Essential Job Duties: Provide Chief Security Architect-level expertise to develop, review, and validate cybersecurity architectures, designs, and interface specifications for NAS enterprise systems and services.Ensure cybersecurity controls, Zero Trust Architecture principles, and FAA security standards are incorporated into system requirements, design artifacts, engineering baselines, and network architectu

Full-time

USD 50,000.00 per year

Technical Business Analyst - Mid Level

Hybrid in Vienna, Virginia

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Yesterday

Technical Business AnalystSenior Location: Vienna, VA (Hybrid) 3 days onsite, 2 days remote Pay Rate: Open to Both C2C and W2 options Position Type: Long Term Contract Client: NFCU, no clearance but background check includes criminal, credit and fingerprints Interview: Onsite interview is required Pay Rate: Open to Both C2C and W2 options TWO SLOTS - ONE IS MID LEVEL, ONE IS SENIOR This Technical Business Analyst will support the team in developing industry leading web, mobile, chat and voice

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Contract

Depends on Experience

Technical Business Analyst– Senior

Hybrid in Vienna, Virginia

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2d ago

Easy Apply

Contract

Depends on Experience

Software Engineer

McLean, Virginia

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Today

Overview Provides engineering and programming support to projects and infrastructure support activities. Designs, develops, and modifies enterprise applications in a web environment, including general computer applications and specialized utility programs. Analyzes user and business needs, develops software solutions, and designs or customizes software to optimize operational efficiency. The Software Engineer may analyze and design databases within an application area, coordinate database deve

Full-time

Lending Systems Software Tester

Hybrid in Merrifield, Virginia

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6d ago

Job Title:Lending Systems Software Tester Location: Hybrid onsite 3 days per/week - Vienna, VA Position Type: Multiyear Contract Pay Rate: Open to W2 ONLY(no c2c) Great opportunity with top-tier financial institution! We are currently seeking a Software Test Analyst/QA Analystwith 25 years of professional, hands-on QA/testing experience, in banking or financial services, with demonstrated experience in functional and regression testing, test case creation, defect management, requirements anal

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Contract

Depends on Experience

Senior Digital Engineer

Chantilly, Virginia

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Today

Position Title: Senior Digital Engineer Position Type: Full-time, On-Site Location: Chantilly, VA Clearance: Active TS/SCI CI Poly Description: Waypoint's client is seeking a Senior Digital Engineer to support advanced engineering efforts within a mission-critical environment. This role focuses on leading the application of Model-Based Systems Engineering (MBSE) methodologies to drive system architecture, design, and integration across complex programs. The selected candidate should have a basi

Full-time

Database Engineer (Top Secret/SCI with Full Scope Poly to start Clearance Required)

Herndon, Virginia

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Today

North Point Technology is looking to hire a Database Engineer to join a cutting-edge geospatial intelligence and data management program supporting national security missions. This position requires an active Top Secret/SCI clearance with Full Scope Polygraph. The successful candidate will work as part of an Agile Scrum team, contributing to database development, requirements verification, and operational support for large-scale geospatial data applications serving thousands of intelligence anal

Full-time

Junior Lab Systems Engineer

Washington, District of Columbia

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Today

Lab Systems Engineer Why This is an Exciting Role: BI&A is seeking a Lab System Engineer who designs, develops, evaluates, and modifies end-to-end systems and systems-oriented products throughout their entire life cycle using a holistic engineering approach. Ensures system requirements comply with client specifications and government standards while coordinating cross-functional engineering teams to deliver integrated solutions. Experience and Qualifications: To be eligible for this demanding

Full-time

USD 94,000.00 - 117,000.00 per year

Mission Integration Engineer

Chantilly, Virginia

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Today

Job ID: 2615185 Location: Chantilly, VA, US Date Posted: 2026-08-03 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 Mission Integration Engineer to provide SETA support to SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporti

Full-time

USD 160,001.00 - 200,000.00 per year

Rhapsody Systems Engineer

Springfield, Virginia

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Today

Description Markon is building a talent pool of Rhapsody-Based Systems Engineers (Mid-Senior-Expert) to support future Intelligence Community missions. This pipeline opportunity is intended to identify qualified candidates to guide engineering teams in applying a model-based, multi-disciplined systems engineering approach across the National System of Geospatial-Intelligence (NSG), Allied System of Geospatial-Intelligence (ASG), and Federal Agencies to ensure timely and accurate GEOINT. Selecte

Full-time

USD 150,000.00 - 180,000.00 per year

Principal Systems Engineer - TS/SCI is required

Centreville, Virginia

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Designs, researches, and develops highly advanced applications, which

Full-time

USD 134,100.00 - 241,400.00 per year

Mid-level 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

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

Systems Engineer

Washington, District of Columbia

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Today

Overview Job Summary Galapagos Federal Systems LLC is looking for an enthusiastic, well-qualified individual to fill the Systems Engineer position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. The ideal candidate will analyze mission and user requirements, develop system requirements specifications, and lead the design, integration, and implementation of complex IT and mission systems. This role provides technical lead

Full-time

USD 140,000.00 - 150,000.00 per year

System Requirements jobs in Alexandria, VA, USA