C4ISR jobs in Remote

San Diego, California

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Today

Job ID: 2618137 Location: San Diego, CA, US Date Posted: 2026-10-19 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_HYBRID Description The IT/JIRA Specialist (Agile Product Support SME) is a highly specialized technical and operational role dedicated to enabling the delivery of the Joint Fires Net

Full-time

USD 100,001.00 - 140,000.00 per year

Senior Systems Engineer MBSE

San Diego, California

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Today

Job ID: 2618041 Location: San Diego, CA, US Date Posted: 2026-10-16 Category: Engineering and Sciences Subcategory: Digital Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a cleared Systems Engineer who is a current Model-Based Engineering practitioner to support a portfolio of Battlespace Awareness and Informatio

Full-time

USD 100,001.00 - 140,000.00 per year

Systems Integration Lead

Aberdeen Proving Ground, Maryland

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Today

Job ID: 2617109 Location: Aberdeen Proving Ground, MD, US Date Posted: 2026-09-24 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an experienced and highly skilled Integration Lead to join our team supporting unique complex IT and SIGINT solutions. In this lead

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Digital Engineer

Dayton, Ohio

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Today

Job ID: 2617789-OTHLOC-031 Location: Dayton, OH, US Date Posted: 2026-10-09 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking Senior Systems Engineer to drive technical solutions for complex problems in advanced systems development. This role requires a highly motivated individual

Full-time

USD 100,001.00 - 140,000.00 per year

Senior Digital Engineer

Boulder, Colorado

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Today

Job ID: 2617789 Location: Boulder, CO, US Date Posted: 2026-10-09 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking Senior Systems Engineer to drive technical solutions for complex problems in advanced systems development. This role requires a highly motivated individual to lead sy

Full-time

USD 100,001.00 - 140,000.00 per year

Junior Hardware Engineer

Huntsville, Alabama

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Today

Job ID: 2617221 Location: Huntsville, AL, US Date Posted: 2026-09-24 Category: Engineering and Sciences Subcategory: Hardware Engr Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Junior Hardware Engineer to support our team located in Huntsville, AL. The Junior Hardware Engineer will be responsible for but not limited to t

Full-time

USD 80,001.00 - 120,000.00 per year

Systems Engineer/Systems Administrator

Moorestown, New Jersey

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Today

Summary We are seeking a Systems Engineer/Systems Administrator to support the testing, integration, installation, administration, troubleshooting, and sustainment of command, control, communications, computers, intelligence, surveillance, and reconnaissance systems. The successful candidate will provide hands-on technical support for complex integrated systems in laboratory, shipboard, and shore-based environments. This position requires a technically versatile professional with experience supp

Easy Apply

Contract

Depends on Experience

Systems Engineer/Systems Administrator

Moorestown, New Jersey

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3d ago

Easy Apply

Contract

Depends on Experience

Cyber Security Analyst

San Diego, California

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Today

Job Title: Cyber Security Analyst Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: We are seeking an experienced Communications Subject Matter Expert (SME) with a minimum of twelve (12) years of hands-on experience in RF communications and/or communications networks, supporting C4ISR and C5ISR systems across the Departm

Full-time

USD 82,700.00 - 173,900.00 per year

Electronics Technologist

Lynnwood, Washington

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Today

Description Leidos is seeking an Electronics Technologist to execute on cutting-edge engineering efforts within the Maritime System Solutions (MSS) Portfolio of our Maritime Systems Division (MSD). This role is a unique opportunity to drive innovation in underwater vehicle systems, maritime sensors, subsea telemetry, and ISR solutions that support critical defense and national security missions. You\'ll work with a multidisciplinary team advancing maritime technologies, from prototype design to

Full-time

USD 57,850.00 - 104,575.00 per year

Modeling and Simulation Engineer MBSE - TS/SCI

Dayton, Ohio

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Today

Leidos is hiring a Model Based Systems Engineer (MBSE) Modeling and Simulation Engineer with an active DoD TS/SCI clearance at Wright-Patterson Air Force Base, Ohio. We need an engineer with experience developing space and counter-space models, air models, and simulations in support of intelligence analysis objectives. The engineer will work to design, develop, test, and document systems and networks in SysML Cameo System Modeler. Candidates must have Model-Based Systems Engineering (MBSE) and S

Full-time

USD 87,100.00 - 157,450.00 per year

Laser Communications Engineer, Senior

District of Columbia

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Today

Clearance Required: TopSecret Education Required: PhD in Physics, Electrical, Optical Engineering or related technical field Experience Required: 12 or more years of increasing responsibility in professional engineering/scientific disciplines, including systems engineering, research and development, and program/portfolio management. Demonstrable knowledge of current state-of-the-art systems, electro-optical systems, optical propagation, and/or free space optical laser communications systems Te

Full-time

USD 165,000.00 - 180,000.00 per year

Engineering Technician V

Seattle, Washington

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Today

About Us When you work at Chugach Government Solutions (CGS), you join a proud legacy of supporting missions while sustaining culture. The federal division of Chugach Alaska Corporation, CGS has been supporting critical missions as a government contractor for over 25 years. Our focus is to support facility maintenance, IT/technical services, construction and education. We are proud to have built, and continue to foster, an incredibly talented team spanning across the globe in hundreds of diffe

Full-time

USD 39.00 per hour

Cyber Defense Forensics Analyst [Various Levels] Contingent

Belleville, Illinois

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Today

Position Description: Cyber Defense Forensics Analyst Role Specification & Overview Attribute Definition PWS Capability Area Cybersecurity Operations (CSO) DCWF Work Role Code 612 - Cyber Defense Forensics Analyst Minimum Proficiency Level Intermediate Key Personnel Status No Clearance Requirement Active Secret or Top Secret Position Summary The Cyber Defense Forensics Analyst serves within the Cybersecurity Operations (CSO) capability area to support incident response, threat analys

Full-time

USD 80,000.00 - 95,000.00 per year

Lead Engineer

Lynnwood, Washington

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Today

Leidos is seeking a Lead Engineer to lead cutting-edge engineering efforts within the Undersea Systems Division (USD). This role is a unique opportunity to drive innovation in underwater vehicle systems, maritime sensors, subsea telemetry, and ISR solutions that support critical defense and national security missions. You'll lead a multidisciplinary technical team developing advanced maritime technologies, spanning prototype design to full-scale system deployment for ongoing Navy missions. Leido

Full-time

USD 107,900.00 - 195,050.00 per year

Model Based Systems Engineering Analyst

San Diego, California

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Today

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to

Full-time

USD 95,000.00 per year

Undersea Systems Vulnerability Engineering Analyst

Suitland-Silver Hill, Maryland

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Today

Are you an experienced engineer ready to apply your expertise to some of the nation's most complex and consequential intelligence challenges? Join Leidos' Analysis Solutions Business Area, where your work will directly shape maritime threat understanding, strengthen national defense, and influence real-world operational outcomes. In this mission-driven role, you'll collaborate with top technical and intelligence professionals, tackle sophisticated multi-domain systems, and see your contributions

Full-time

USD 166,000.00 - 205,000.00 per year

Undersea Systems Vulnerability Analyst

Suitland-Silver Hill, Maryland

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Today

The Leidos Analysis Solutions Business Area is seeking engineers to support the characterization of undersea naval and multi-domain threats at both the subsystem and integrated networked combat-system levels. This position will also support the development and dissemination of maritime finished intelligence (FINTEL) products for the Office of Naval Intelligence (ONI). In this role, you will work at the intersection of engineering, all-source intelligence, C4ISR analysis, and threat characteriza

Full-time

USD 120,000.00 - 185,000.00 per year

Mechanical Engineer I

Lone Tree, Colorado

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Today

Do you enjoy designing and developing innovative solutions to solve tough problems? Join our team to deliver technological solutions in a rapid and agile production environment. As a Mechanical Engineer I, you will support the design, development, testing, and deployment of mechanical structures and systems in the aerospace and defense sectors. You will collaborate with cross-functional teams to conceptualize and deliver innovative mechanical solutions, ensuring high-quality performance througho

Full-time

USD 71,338.47 - 98,090.40 per year

Systems Engineer Intern (Summer 2027)

Lone Tree, Colorado

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Today

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t

Part-time

USD 23.54 - 32.37 per hour