principal systems engineer Jobs in district of columbia

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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 2 hours ago

Lead Systems Engineer

Leidos

•

Annapolis, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for Lead Systems Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, F
Posted 50 days ago | Updated 5 hours ago

Lead Systems Engineer (Datadog & AWS)

nTech Solutions

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Remote

Contract

Terms of Employment: Contract, Nine Months (Likely Extension) This position can be 100% remote. Candidates must be based in Eastern or Central time zones. Candidates based a commutable distance to the Washington, DC / Northern Virginia area who are willing to attend occasional on-site meetings will be prioritized, but is not required. Overview: Join a leading organization as a Lead Systems Engineer on the Monitoring Services team, focusing on critical cloud migration and monitoring initiatives
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Posted 1 day ago

Lead Systems Engineer

Parsons Services Company

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Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is seeking to hire a Lead Systems Engineer for U.S. Government contracts in
Posted 12 days ago | Updated 5 hours ago

Systems Monitoring Engineer (Datadog)

nTech Solutions

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Remote

Third Party, Contract

Title: Datadog Systems Monitoring Engineer Location: 100% Remote Terms of Employment: Contract, 9 Months (Likely Extension) This position can be 100% remote. Candidates must be based in Eastern or Central time zones. Candidates based a commutable distance to the Washington, DC / Northern Virginia area who are willing to attend occasional on-site meetings will be prioritized, but is not required. Overview: Join a leading organization as a Lead Systems Engineer on the Monitoring Services team, f
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Posted 6 days ago | Updated 5 days ago

DataDog AWS Systems Engineer - Remote - ONLY W2

nTech Solutions

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Remote

Contract

Must Have Strong experience in DataDog and AWS Candidates must be based in Eastern or Central time Title: DataDog AWS Systems Engineer Location: Washington, DC (Remote) Duration: 9 Months Contract Job Description: Terms of Employment: Contract, Nine Months (Likely Extension)This position can be 100% remote. Candidates must be based in Eastern or Central time zones. Candidates based a commutable distance to the Washington, DC / Northern Virginia area who are willing to attend occasional on-site
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Posted 6 days ago

Systems Engineer Staff, Configuration Management

Lockheed Martin Corporation

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Remote or Huntsville, Alabama, USA

Full-time

Job Description The coolest job on this planetor any otherare with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every day we use our outstanding skills and experiences to create, craft and build solutions to some of the worlds' hardest engineering problems. Our culture supports employees to dream big, perform with excellence and create incredible produc
Posted 4 days ago | Updated 4 hours ago

Systems Engineer Staff - System Security Engineering

Lockheed Martin Corporation

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Remote or Cope, 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 9 days ago | Updated 4 hours ago

Staff Evaluation Systems Engineer, Autonomous Vehicles

General Motors

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Remote

Full-time

Job Description Remote: This role is based remotely but if you live within a 50-mile radius of Atlanta, Austin, Detroit, Warren, Milford or Mountain View , you are expected to report to that location three times a week, at minimum. Role: You will be part of a team that driv es systematic and data-driven improvements to the Autonomous Vehicle sof twa re by designing, implementing, and maintaining robust processes for evaluation and validation of our AVs . To achieve this objective , we are looki
Posted 12 days ago | Updated 1 hour ago

Converged Sensors - Lead Member Systems Engineer

Lockheed Martin Corporation

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Remote or Moorestown, New Jersey, USA

Full-time

Job Description Who We Are Lockheed Martin is dedicated to shaping, developing, & advancing technologies & capabilities with a focus on our customers' needs as part of our 21st Century Security vision. We foster collaborative innovation, provide opportunities for career development, & empower our employees with the skills needed to create cutting-edge products & solutions that keep our users Ahead of Ready. What We're Doing As part of our 21st Century Security vision, Lockheed Martin is inves
Posted 26 days ago | Updated 5 hours ago

Electrical Systems Engineer Staff

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 29 days ago | Updated 4 hours ago

Systems Engineer Sr Staff

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! At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every day we use our unique skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. Our culture encourages employees to dream big, perform with excellence and create incred
Posted 26 days ago | Updated 4 hours ago

Mission Systems Engineer Staff

Lockheed Martin Corporation

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Remote or Owego, New York, USA

Full-time

Job Description What We're Doing At Lockheed Martin Rotary and Mission Systems (RMS), we are at the forefront of cutting-edge technology and mission-critical systems. Our goal is to create innovative solutions that make a meaningful impact, advancing the defense, aerospace, and technology industries. By applying the highest standards of business ethics and visionary thinking, we continue to set new benchmarks for performance, reliability, and excellence in mission systems. As part of our team,
Posted 32 days ago | Updated 4 hours ago

Systems Engineer Staff - Interfaces

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 39 days ago | Updated 4 hours ago

Lead, Systems Engineer (Remote Sensing Payloads)

Harris Corporation

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Remote or Fort Wayne, Indiana, 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
Posted 57 days ago | Updated 5 hours ago

EO/IR Systems Engineer / Tech Lead

Lockheed Martin Corporation

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Remote or Goleta, California, USA

Full-time

Job Description You will be the EO/IR Systems Engineer / Tech Lead for our innovative engineering team. Our team is responsible for developing and implementing cutting-edge IR sensor technologies, driving product innovation, and supporting existing products in production. What You Will Be Doing As the EO/IR Systems Engineer / Tech Lead, you will be responsible for leading technical teams in the development of IR sensors, executing project plans, and ensuring successful product delivery. Your
Posted 52 days ago | Updated 4 hours ago

SharePoint Technical Lead

Evolver Federal

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Camp Springs, Maryland, USA

Full-time

Evolver Federal is seeking a SharePoint Technical Lead with a focus on Computer Systems Engineering & Architecture to satisfy a requirement for a potential government client. Responsibilities The Technical Lead - Computer Systems Engineer/Architect will serve as a strategic leader in the implementation and evolution of enterprise collaboration platforms, with a focus on O365 SharePoint Online and related intranet technologies. This role is responsible for overseeing web content migration efforts
Posted 13 hours ago | Updated 1 hour ago

Lead Systems Engineering (STO Planner)

Harris Corporation

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Chantilly, 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
Posted 34 days ago | Updated 5 hours ago

Lead System Engineer

nTech Solutions

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Remote

Contract

Title: Lead Systems EngineerLocation: Remote Terms of Employment W2 Contract, 9 months This position can be 100% remote. Candidates must be based in Eastern or Central time zones. Candidates based a commutable distance to the Washington, DC / Northern Virginia area who are willing to attend occasional on-site meetings will be prioritized, but is not required. Overview: Join a leading organization as a Lead Systems Engineer on the Monitoring Services team, focusing on critical cloud migration an
Easy Apply
Posted 6 days ago

Integration Engineer SPM (SME)*

Leidos

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Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for an Integration Scrum Team PM in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate ves
Posted 42 days ago | Updated 5 hours ago