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Software Engineer-Mid Level

QinetiQ US

•

Fort Belvoir, 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 4 hours ago

Systems Integration Test Engineer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2506986 Location: CHANTILLY, VA, US Date Posted: 2025-06-25 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 Systems Integration Test Engineer to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NRO's Gro
Posted 40 days ago | Updated 1 hour ago

Ground Systems Engineer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2507803 Location: CHANTILLY, VA, US Date Posted: 2025-07-22 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time 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 Ground System Engineer to join our team in our team. SAIC provides specialized engineering, analysis and operations support to a variety of I
Posted 13 days ago | Updated 1 hour ago

Enterprise Systems Engineer

ManTech

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McLean, Virginia, USA

Full-time

ManTech is seeking a motivated, career and customer-oriented Enterprise Systems Engineer to join our team in McLean, VA. Responsibilities include but are not limited to:Develop complex, enterprise solutions across the appropriate engineering environments to meet business and mission requirements or enhance performancePlan, conduct, and oversee the technical aspects of large, complex projects; coordinate the efforts of technical support staff in the performance of assigned projectsPerform full-s
Posted 60+ days ago | Updated 21 hours ago

Senior Information Systems Security Officer

BlueHalo

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Annapolis, Maryland, USA

Full-time

At BlueHalo, an AV Company, our Cyber experts operate at the mission's edge. Using advanced cyber techniques, our team of technologists and analysts employ capabilities spanning traditional computing environments to Internet of Things (IoT), including offensive and defensive cyber operations and analysis, signals intelligence (SIGINT) discovery, and data science. Our team is expanding to do the big things that have never been done before - the things the nation and the world are counting on us t
Posted 27 days ago | Updated 4 hours ago

Senior Cloud Architect

Parsons Services Company

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Annapolis, Maryland, 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 a Senior Cloud Architect to join our team. In this role you w
Posted 40 days ago | Updated 4 hours ago

Acquisition Systems Engineer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2502891 Location: CHANTILLY, VA, US Date Posted: 2025-07-15 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking an Acquisition System Engineer to fill a critical position on SAIC's Prime Program, Landmark AOS located in Chantilly, VA. Landmark AOS support
Posted 60+ days ago | Updated 1 hour ago

Solution Architect - TS/SCI w/Poly

General Dynamics Information Technology

•

Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Proposals Job Qualifications: Skills: Researching, Solutions Development, Technical Proposals Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Develops solutions based on business and technical criteria to deliver on program organi
Posted 60+ days ago | Updated 1 day ago

Cybersecurity System Engineer

Leidos

•

Linthicum Heights, Maryland, USA

Full-time

Are you seeking a new and challenging position supporting a complex, mission-critical Program? Well, look no further! Leidos is currently looking to add a Systems Engineer (Entry-level) to an Information Assurance Program near Ft. Meade, MD. The successful candidate will participate in the development of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, and Interface Control Documents. Provide technical support for th
Posted 60+ days ago | Updated 4 hours ago

Network Engineer

SAIC

•

Fort Meade, Maryland, USA

Full-time

Job ID: 2506164 Location: FORT MEADE, MD, US Date Posted: 2025-06-24 Category: Information Technology Subcategory: Network 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, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence C
Posted 60+ days ago | Updated 1 hour ago

IT Project Manager

Harmonia Holdings Group, LLC.

•

Washington, District of Columbia, USA

Full-time

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. Make a real impact supporting a federal customer! As the IT Project Manager, you will lead the management, operations, and continuous improvement of critical IT infrastructure and Helpdesk services. This r
Posted 60+ days ago | Updated moments ago

Network Engineer - Expert Level - Team Lead (ON SITE, ROCKVILLE MD)

General Dynamics Information Technology

•

Rockville, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Network Engineering Job Qualifications: Skills: Cisco, Firewalls, Palo Alto, Palo Alto Networks Next Generation Firewalls (NGFW), Palo Alto Networks Panorama Certifications: None Experience: 15 + years of related experience ship Required: No Job Description: Transform technology into opportunity as a Network Engin
Posted 14 days ago | Updated 1 hour ago

GIS DevOps Engineer (TS/SCI)

Maxar Technologies Holdings Inc

•

Herndon, Virginia, USA

Full-time

Please review the job details below. Build the Engine Behind the Map. We're seeking a GIS Sustainment Engineer to power the spatial intelligence that drives critical decisions. You'll design and deliver robust, scalable services for ingesting, storing, and querying geospatial data at scale. If you thrive on solving complex backend challenges and believe geospatial can change the game-let's build something that matters. Note: ship and an active TS/SCI clearance is mandatory for this position. Mu
Posted 8 days ago | Updated 4 hours ago

Advanced Electrical Engineer, Power

General Dynamics

•

Manassas, Virginia, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Must have MIL-STD-1399 and MIL-STD-461 design experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable with in a reasonable time from hire. Applicants selected will be subject to a U.S. Government security investi
Posted 15 days ago | Updated 3 hours ago

Senior Operations Analyst

LMI Government Consulting (Logistics Management In

•

Washington, District of Columbia, USA

Full-time

Overview LMI seeks a Mid or Senior-level Operations Analyst in the NCR to support modeling, simulation, operational analysis, and GEOINT analytics to support NGA's mission. A successful LMI Operations Analysts demonstrate competency in critical thinking, relationship management, domain understanding, system engineering, and data analysis while upholding the highest standard of ethical behavior. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with in
Posted 60+ days ago | Updated moments ago

Product Engineer II - Search and Data Federation

Esri

•

Vienna, Virginia, USA

Full-time

Overview At Esri, we make the world's most powerful software that accelerates decision-making by unlocking the crucial context of location. Our customers tackle complex issues like sustainable development, supply chain management, public health, and community resilience. We create technology to support their efforts and shape our future; our customers inspire everything we do. ArcGIS Hub is the world's leading engagement and delivery platform, with tools to dynamically integrate distributed con
Posted 60+ days ago | Updated 4 hours ago

Senior Systems Engineer, TS/SCI with Polygraph

General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: DevOps, Java, Linux, Microsoft Windows, Scripting Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Sr. Systems Engineer analyzi
Posted 14 days ago | Updated 1 day ago

RF Software Engineer 2

Realm One

•

Annapolis, Maryland, USA

Full-time

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive
Posted 60+ days ago | Updated 4 hours ago

Data Metrics Analyst

QinetiQ US

•

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 4 hours ago

Senior MBSE, Digital Engineer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Would you love to become an expert in developing new tools and systems for the warfighter of tomorrow while analyzing and supplementing current capabilities? Are you passionate about innovation and making new capabilities a reality? If so, we're looking for someone like you to join our team at APL! We are seeking a Systems Engineer to help us research and develop Model Based Systems Engineering (MBSE) artifacts integrated within a digital engineering environment. We provide vital
Posted 60+ days ago | Updated 4 hours ago