Principal Systems Engineer jobs in Maryland

Principal Satellite Systems Engineer (Commercial)

North Bethesda, Maryland

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Today

Principal Systems Engineer (Commercial Satellite Industry) On-Site: Rockville, MD Annual Salary Range: The estimated salary range for this role is $170,000 - $220,000. Compensation will vary based on experience, education, and qualifications. ALTA IT Services is staffing a direct hire opening for a senior, hands-on Principal Satellite Systems Engineer to serve as the chief architect for our client's cutting-edge User Terminal (UT) products. This is a critical individual contributor role for a s

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Full-time

USD 170,000.00 - 220,000.00 per year

Principal Systems Engineer

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Analytics, Systems Development, Systems Engineering Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: GDIT is seeking an experienced Principal Systems Engineer to work in a dynamic Agile team environment. The Pr

Full-time

USD 110,500.00 - 149,500.00 per year

Senior Principal Systems Engineer

Annapolis, Maryland

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Today

Basic Qualifications Requires a Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree plus 8 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI with Polygraph security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requir

Full-time

USD 216,002.00 - 237,000.00 per year

Principal Systems Engineer (Onsite)

Maryland

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Today

Date Posted: 2025-09-09 Country: United States of America Location: MD440: 8170 Maple Lawn Blvd Fulton MD 8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Solipsys, Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technologically advanced and

Full-time

USD 101,000.00 per year

Principal Systems Engineer - Tennessee

Remote or Tennessee

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Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil

Full-time

Senior Principal Electrical and Systems Engineer

Remote

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Today

Job Description Summary GE Vernova's Power Conversion & Storage business combines advanced energy conversion and storage systems to meet the electrification needs of utilities and industries. With a focus on power stability, energy storage and industrial electrification solutions, Power Conversion & Storage empowers customers by addressing their most complex electrification challenges and accelerating their transition to a sustainable, decarbonized future. GE Power Conversion is seeking a techn

Full-time

Principal Endpoint Security Systems Engineer

Bethesda, Maryland

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Today

Leidos has a new and exciting opportunity a Principal Endpoint Security 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

Full-time

USD 126,100.00 - 227,950.00 per year

Principal, Systems and Infrastructure Engineer

Remote or Bentonville, Arkansas

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Today

Position Summary As a Principal Engineer on the Room Tech and Collaboration Experience team, you will lead the system architecture, integration strategy, and in-room technology design for Walmart's global conference room estate. You'll bridge the gap between infrastructure, software engineering, and user experience to create seamless, scalable, and interoperable in-person meeting solutions. What you'll do About Team: The Enterprise People Technology team supports the successful deployment and

Full-time

USD 90,000.00 - 180,000.00 per year

Senior Principal Systems Safety Engineer (Hybrid)

Remote or Cedar Rapids, Iowa

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Today

Date Posted: 2025-08-22 Country: United States of America Location: HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and

Full-time

USD 124,000.00 per year

Principal Radar Systems Engineer

Germantown, Maryland

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Today

Job ID: 112629 DRS RADA Technologies, a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of AESA tactical radars for active military protection, counter-drone applications, critical infrastructure protection, and border surveillance. Job Summary The Radar Systems Engineer will be responsible for the definition of radar system architectures, the development of concepts of o

Full-time

USD 146,497.00 - 227,436.00 per year

Principal Elasticsearch Systems Engineer

Bethesda, Maryland

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Today

Leidos has a new and exciting opportunity for a Principal Elasticsearch 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

Full-time

USD 126,100.00 - 227,950.00 per year

Principal Mission / Systems Engineer

Annapolis, Maryland

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Today

Date Posted: 2025-07-23 Country: United States of America Location: MD231: 306 Sentinel Drive Suite100 AJ 306 Sentinel Drive Suite 100, Annapolis Junction, MD, 20701 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI - Current Raytheon Company Managed by Collins Aerospace. This role is primarily On-Site, with flexibility at hi

Full-time

USD 112,000.00 per year

Principal Systems DevOps Engineer

Columbia, Maryland

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Today

Leidos has a new and exciting opportunity for a Principal 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 ves

Full-time

USD 148,850.00 - 269,075.00 per year

Information Systems Security Engineer - Principal

Fort Meade, Maryland

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Today

Your Impact: Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Principal Information Systems Security Engineer to join our team of passionate individuals in Fort Meade, MD. In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. In support of the Defense Information Systems Agency (DISA), the Intel and Cyber Division V2MV

Full-time

USD 210,000.00 - 235,000.00 per year

Principal Mechanical Design Engineer - Mechanical Systems (R3866) (Remote)

Remote

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Today

Founded in 2015, Shield AI is a venture-backed deep-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With nine offices and facilities across the U.S., Europe, the Middle East, and the Asia-Pacific, Shield AI's technology actively supports operations worldwide. For more information, visit Follow Shield AI on LinkedIn, X, Instagram, and YouTube. J

Full-time

Principal, UX Designer / Engineer - AI Systems

Remote or San Bruno, California

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Today

Position Summary What you'll do Principal UX Designer / Engineer, AI Systems - Design Organization What you'll do As a Principal UX Designer / Engineer, AI Systems in the Design Organization, you will: Implement and Productionize AI Systems: Partner with design, product, and engineering leaders to translate the AI roadmap into scalable, secure, and resilient solutions that meet the needs of the Design Organization.Drive AI Innovation: Identify and deliver high-impact opportunities where gener

Full-time

USD 143,000.00 - 286,000.00 per year

Principal Software Engineer - AI Systems

Remote or Sunnyvale, California

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Today

Position Summary What you'll do What you'll do 1. AI Systems Engineering Design and implement large-scale, production-grade AI systems that integrate LLMs and Generative AI into real-world applications. Build frameworks that support Retrieval-Augmented Generation (RAG), agentic workflows, and multi-step reasoning at scale. Ensure models and agents are production-ready with strong observability, monitoring, and performance optimization. 2. Architecture & Scalability Architect distributed, fault

Full-time

USD 143,000.00 - 286,000.00 per year

Principal Cybersecurity Systems Engineer

Linthicum Heights, Maryland

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Today

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 Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The successful candidate will participate in the development/evaluation of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, security requirements and security testing documents. Provide t

Full-time

USD 148,850.00 - 269,075.00 per year

Lead IT Systems Engineer

Remote

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26d ago

Lead IT Systems Engineer Remote $74-78/HR Lead IT Systems Engineer support day to day operations of BMC Remedy/Helix. They would focus on building automated workflows through the BMC TrueSight Orchestrator tool. Day to Day Responsibilities: Leading efforts in an Agile environment, running stand-up meetings and managing storycards Interfacing with internal customers and sponsors Code and maintain automated workflows using BMC Truesight Orchestrator Code and maintain service requests using B

Easy Apply

Contract

$78

Lead Systems Engineer

Remote or New York

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Today

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: Oversees the planning, design and implementation of system engineering projects. Provides technical direction in-line with business goals. Trains, mentors, and supports systems

Full-time

USD 100,900.00 - 186,800.00 per year

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Principal Systems Engineer jobs in Maryland, USA