mid-level systems engineer Jobs in district of columbia

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Lead, Systems Engineer (Cost Engineer)

L3Harris Technologies

•

Ashburn, 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 6 hours ago

Lead Systems Engineer (Cost Engineer)

L3Harris Technologies

•

Ashburn, 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 6 hours ago

LINUX Sr Principal Systems Engineer - Active Top Secret Required

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Computer Engineering, Linux, Red Hat Enterprise Linux (RHEL) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Job Description Senior Principal Systems Engineer - Linux Design, deploy, integrate and maintain Li
Posted 59 days ago | Updated 8 hours ago

Senior Systems Engineer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you a "systems thinker" with advanced systems engineering experience that wants to have impact on nationally important defense programs? Do you love working with a group of dedicated technical specialists in a dynamic environment? If so, we 're looking for someone like you to join our team at APL. We are seeking a Senior Systems Engineer for the Systems Engineering Group in the Force Projection Sector. We provide vital systems engineering and system development expertise to n
Posted 60+ days ago | Updated 8 hours ago

Senior Systems Engineer

BlueHalo

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Annapolis, Maryland, USA

Full-time

At BlueHalo, an AV Company, our engineers operate at the mission's edge. We're modernizing the future of cyber systems using precision-engineered designs built through Model Based Systems Engineering (MBSE). Our experts don't just respond to requirements-they shape them, ensuring every line drawn and system modeled directly impacts national security. Our team is expanding to take on the big things-the hard things-the things that haven't been done before. And we're looking for people bold enough
Posted 10 days ago | Updated 8 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 52 days ago | Updated 8 hours ago

Senior Systems Engineer

CACI International, Inc.

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Chantilly, Virginia, USA

Full-time

Senior Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: As a Senior Systems Engineer, you will be responsible for individually contributing and engaging in design, development, test, and delivery of our products in support of our advanced systems. You will be working within multi-disciplinary RF, hardware, softwar
Posted 48 days ago | Updated 31 days ago

Lead Systems Engineer, High-Performance Computing

Visa Inc.

•

Ashburn, Virginia, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 20 hours ago | Updated 8 hours ago

Sr Systems Engineer - Intel & Cyber (Active TS/SCI Security Clearance)

Harris Corporation

•

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 2 days ago | Updated 8 hours ago

Systems Engineer

Parsons Services Company

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Herndon, Virginia, USA

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 looking for an amazingly talented Senior Systems Engineer to join our tea
Posted 19 days ago | Updated 8 hours ago

Sr Principal Systems Engineer - Active Top Secret Required

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: SSBI (T5) Job Family: Systems Engineering Job Qualifications: Skills: Complex Systems, Encryption, Hardware Security, Microsoft Windows Server, Systems Engineering Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Job Description Summary: Senior Principal Systems Engineer S
Posted 60+ days ago | Updated 8 hours ago

Senior RMA Systems Engineer

Oceaneering International

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Maryland, USA

Full-time

Company Profile Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels. Oceaneering Aerospace and Defense Technologies (AdTech) delivers solutions that enable humans to work safely and effectively in harsh environments - from underwater to the outer reaches of space. Our innovative solutions support the development and application of practical, cost-
Posted 4 days ago | Updated 21 hours ago

Aircraft Modification Systems Engineer - Senior

Modern Technology Solutions

•

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 45 days ago | Updated 8 hours ago

Senior Systems Engineer

Peraton

•

Chantilly, Virginia, USA

Full-time

Responsibilities Overall Assignment Description: Senior Systems Engineers play a key role in guiding engineering teams to apply a multi-disciplinary approach across a variety of engineering functions, including requirements engineering, solutions development, scheduling, reliability, resiliency, integration, testing, evaluation, maintainability, and analysis. These efforts span the National System of Geospatial-Intelligence (NSG), Allied System of Geospatial-Intelligence (ASG), and Federal Agen
Posted 60+ days ago | Updated 31 days ago

Sr. Security Systems Engineer, DC Security Solutions Engineering

Amazon Web Services, Inc.

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Herndon, Virginia, USA

Full-time

Data Center Engineering (DCE)- Security Solutions Engineering team is looking for a highly talented and motivated Security Systems Engineer. In this role, you are responsible for designing, configuring, and troubleshooting security systems, including IP surveillance cameras, access control systems, intrusion detection systems, and all other security facing systems as needed. This role requires a blend of technical network expertise with a deep understanding of physical security technology and in
Posted 23 hours ago

Sr. Security Systems Engineer, DC Security Solutions Engineering

Amazon Web Services, Inc.

•

Herndon, Virginia, USA

Full-time

Data Center Engineering (DCE)- Security Solutions Engineering team is looking for a highly talented and motivated Security Systems Engineer. In this role, you are responsible for designing, configuring, and troubleshooting security systems, including IP surveillance cameras, access control systems, intrusion detection systems, and all other security facing systems as needed. This role requires a blend of technical network expertise with a deep understanding of physical security technology and in
Posted 1 day ago | Updated moments ago

Sr Cyber Systems Engineer / Active Secret

Peraton

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Arlington, Virginia, USA

Full-time

Responsibilities Peraton is seeking a qualified Sr. Cyber Systems Engineer to become part of Peraton's Department of State (DoS) Diplomatic Security Cyber Mission (DSCM) program providing leading cyber and technology security experience to enable innovative, effective, and secure business processes. Location: Rosslyn, VA; This position requries 5-days per week on-site. In this role, you will get to: Support the Cyber Security Solutions team within the Emerging Technologies Division.Perform Fe
Posted 54 days ago | Updated 31 days ago

Senior Specialist, Systems Engineer

L3 Harris

•

Herndon, 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 26 days ago | Updated 22 hours ago

Sr Systems Engineer - Implementation (Onsite)

RTX Corporation

•

Annapolis, Maryland, USA

Full-time

Date Posted: 2025-04-16 Country: United States of America Location: HMD31: Annapolis, MD 2551 Riva Road , Annapolis, MD, 21401-7435 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Do you want to help shape the future of global aviation and transportation connectivity? At Collins Aerospace, our ARINC Global Network (AGN) delivers secure, reliable, and private networking solutions to critical industries worldwide
Posted 20 hours ago | Updated 8 hours ago

Computer Systems Engineer - Senior

NNData

•

Reston, Virginia, USA

Full-time

NNData Corporation is seeking a cleared Computer Systems Engineer/ Architect Lead to support a government intelligence agency contract. Design and execute the technical implementation for infrastructure and cloud computing services. Deliver solution that aligns with the customer s business needs and requirements. Provide design recommendations and assistance to solution deployment team members. Assist in the development of detailed project specifications and implementation plans. Provide technic
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Posted 21 days ago