senior systems engineer Jobs in ashburn, va

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Systems Engineer 3/Senior Network Architect

GovCIO

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Bethesda, Maryland, USA

Full-time

Overview GovCIO is currently hiring for a Systems Engineer - Level / Senior Network Architect; SME in Site-to-site and Remote Access VPN for our NIH-CIT Proposal. This position will be located in Rockville, MD and will be a hybrid role. Responsibilities The SME role's responsibilities include: Coordinate with the Section Manager to evaluate, design, and test architecture designs and services from the roadmap backlog Lead the transition of user accepted designs and services to the Operations
Posted 60+ days ago | Updated 11 hours ago

Systems Engineer (Center for Enterprise Modernization)

The MITRE Corporation

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McLean, Virginia, USA

Full-time

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
Posted 12 days ago | Updated 2 hours ago

Lead Software Systems Engineer

Boeing Company

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Remote or Fairfax, Virginia, USA

Full-time

Lead Software Systems Engineer Company: The Boeing Company The Boeing Company is looking for a Lead Software Systems Engineer for NATO (North Atlantics Treaty Organization) & OMS (Open Mission Systems) to join the Phantom Works Open C2 Mission Systems Software team located in Fairfax, Virginia. This position will focus on supporting the Boeing Defense, Space & Security (BDS) Software Engineering organization. Boeing presently supports NATO Unmanned Command and Control (C2) and Autonomy effort
Posted 30 days ago | Updated 2 hours ago

Senior Software Engineer, Intelligence Systems

Aduril Industries

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Reston, Virginia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 2 hours ago

Aircraft Modification Systems Engineer - Senior

Modern Technology Solutions

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Alexandria, Virginia, USA

Full-time

Overview Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Aircraft Modification Systems Engineer. to join our small but highly empowered team at our northern VA location where every team member is directly responsible for the success. Your focus will be on projects emphasizing modification of existing aircraft with sensors or communication equipment. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs
Posted 60+ days ago | Updated 5 days ago

Lead Systems Engineer (Payload)

QinetiQ US

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 60+ days ago | Updated 2 hours ago

Network Systems Engineer

QinetiQ

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all
Posted 16 days ago | Updated 6 hours ago

Lead Infrastructure Systems Engineer

Akima, LLC

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Alexandria, Virginia, USA

Full-time

Suvi Global Services is seeking a seasoned Lead Infrastructure Systems Engineer to provide technical leadership and strategic direction for enterprise infrastructure systems across classified and unclassified environments. This role is pivotal in architecting, deploying, and managing complex IT systems that support a global workforce and critical mission operations. The ideal candidate will possess deep expertise in cloud and on-premises infrastructure, lifecycle systems management, and secure s
Posted 4 days ago | Updated 2 hours ago

Systems Engineer - Requirements Manager, Intelligence Systems

Aduril Industries

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Reston, Virginia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 2 hours ago

Network Systems Engineer

QinetiQ US

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 60+ days ago | Updated 2 hours ago

Communications Systems Engineer

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2502324 Location: CHANTILLY, VA, US Date Posted: 2025-06-20 Category: Engineering and Sciences Subcategory: Systems Engineer 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 is seeking a Senior Communications Systems Engineer to provide systems engineering and technical advisory (SETA) services to our Government customer in a dynamic System Prog
Posted 60+ days ago | Updated moments ago

Systems Engineer Senior

Lockheed Martin Corporation

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Remote or Cape Canaveral, Florida, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 9 days ago | Updated 2 hours ago

Systems Engineer Subject Matter Expert (SME)

Noblis

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Bethesda, Maryland, USA

Full-time

Responsibilities Noblis ESI is seeking an experienced Systems Engineer SME to support an Intelligence Community (IC) program in Bethesda, MD. Successful candidates in this position will collaborate with a diverse group of individuals across the Intelligence Community, Department of Defense, and Private Sector and will directly contribute to development and implementation of business and mission analytics efforts. Responsibilities Include: Keep abreast of IC and DoD data and related strategies,
Posted 60+ days ago | Updated 12 days ago

Senior Ground Entry Point Systems Engineer

Iridium Satellite LLC

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Remote

Full-time

Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium's unique network and services have supported critical communications needs for individuals, businesses, and the evolving Internet of Things. At Iridium, we understand the importance of staying connected and the limitations of traditional communications networks. People across
Posted 25 days ago | Updated 11 hours ago

Senior VMWare Engineer

Advance Digital Systems

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Washington, District of Columbia, USA

Contract

We are seeking a Senior Systems Engineer with expertise in Kubernetes, server hosting, virtual networking, network and application security, and scripting/programming. The ideal candidate will provide deep technical expertise and lead the troubleshooting of complex infrastructure and application issues across dynamic, modern environments. Position Responsibilities: Review operational events to propose automation, refinements, and enhancements focused on uptime and performance.Collaborate with En
Easy Apply
Posted 34 days ago | Updated 7 days ago

Senior PKI Engineer (Active Top Secret Clearance)

General Dynamics

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Manassas, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Public Key Infrastructure, Red Hat Enterprise Linux (RHEL), Server Administration, Transport Layer Security (TLS) Certifications: None Experience: 9 + years of related experience ship Required: Yes Job Description: Does working in a flexible environment with the abil
Posted 23 days ago | Updated 2 hours ago

Systems Engineer Sr

Lockheed Martin Corporation

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Remote or Sunnyvale, California, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 26 days ago | Updated 2 hours ago

Electrical Systems Engineer Sr. - Requirements and Verification

Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 38 days ago | Updated 2 hours ago

Chief Systems Engineer/ Architect Lead

SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2504112 Location: WASHINGTON, DC, US Date Posted: 2025-06-25 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC is seeking a Chief Systems Engineer/ Architect Lead to serve as the Technical Advisor and provide subject matter expertise (SME) to the DIA for Systems
Posted 60+ days ago | Updated moments ago

Systems Engineer Sr. - Review Coordination

Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space. For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide an affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new tec
Posted 20 days ago | Updated 2 hours ago