5+ YOEBachelor's or equivalent, 5+ years writing production software (C, C++, Rust), 3+ years building security for Linux/embedded systems, applied cryptography and vulnerability assessment experience.
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
5+ YOEBachelor's or equivalent experience, 5+ years software development (C, C++, Rust), 3+ years in embedded/Linux security, experience with applied cryptography, threat modeling, fuzzing, and secure platform design.
Scientific Research Corporation: Providing advanced technology and engineering solutions to the U.S. government.
8+ YOEActive TS/SCI eligibility required, 8+ years DoD/Navy systems engineering experience, bachelor’s in engineering/computer science/information systems or equivalent, SSEE experience, technical writing, CompTIA Security+ or obtain within six months.
Scientific Research Corporation: Provides advanced engineering and technology solutions to government agencies.
8+ YOEBachelor’s degree or equivalent experience, 8–10 years of DoD/Navy systems engineering, SSEE experience, strong writing and communication skills, Security+ certification, and TS/SCI eligibility.
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$190k-$270k/yrOnsiteFull Time
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
10+ YOEBachelor's degree in engineering or related field, 10+ years of engineering experience, defense systems background, hardware systems leadership, architecture and trade study expertise, and ability to obtain and maintain U.S. security clearance.
Nathan Kunes Incorporated: Specialized engineering services for defense and government agencies.
5+ YOEBachelor's degree in systems engineering, computer science, or related field; 5–15 years in cybersecurity, systems engineering, or network security; U.S. citizenship and ability to obtain Secret clearance required.
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
2+ YOEBachelors or higher in engineering (or equivalent experience); 2+ years systems engineering experience; experience with requirements tools (DOORS, Jama), MBSE, MATLAB/Simulink, system integration, testing, and ability to obtain DoD security clearance.
General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.
7+ YOERequires advanced engineering background with DoD/aerospace experience, technical leadership experience, security clearance (Secret), MBSE familiarity, and strong communication skills; typically 7+ years of progressive engineering experience.
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
10+ YOEU.S. citizen with active Secret clearance, Bachelor’s in systems or related engineering, 10+ years systems engineering experience in physical/electronic security, configuration management, RDT&E, dashboards, and communication skills.
Systems Modeling Language (SysML), Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Outlook
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years submarine experience, Secret clearance, bachelor's degree, strong C4ISR and GCCS-M knowledge, EM/Windows/RHEL/VMware experience, security certifications preferred, travel up to 25%.
GCCS-M, Common Operational Picture (COP), Common Tactical Picture (CTP), Windows, Windows Server, Microsoft Exchange, Red Hat Enterprise Linux (RHEL), VMware, Enterprise Network Services (ENS), Host-Based Security System (HBSS), Windows Server Update Services (WSUS), PowerShell
Koam Engineering Systems: An employee-owned engineering services providing technology innovation and systems integration globally.
5+ YOEBachelor's degree or equivalent specialized experience, 5+ years in cybersecurity or related technical operations, Security+ or DoD IAT Level II eligibility, and final Secret clearance. U.S. citizenship required.
ACAS, Nessus, SCAP, eMASS, Trellix, DISA STIGs, Windows, Linux, Hyper-V, PowerShell, SQL, Windows Server, Red Hat Enterprise Linux, Nagios, Wireshark, SolarWinds
Woburn or Arlington or Melbourne or San Diego or Arlington or Woburn or Melbourne or San Diego
$110k-$151k/yrHybridFull Time
Systems & Technology Research: Develops advanced technology for national security and defense applications.
Proficiency in C/C++, Python; emulation/virtualization experience; active security clearance; BS in computer/ electrical engineering or related field; familiarity with QEMU and embedded systems.
C/C++, Python, QEMU, Git, Ghidra, IDA Pro, Binary Ninja
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
5+ YOEMaster’s degree in computer science or related engineering, 5+ years’ experience, systems engineering and cybersecurity expertise, quantitative risk assessment, embedded-system security analysis, and technical writing.
EPSS, Monte Carlo simulations, ISO 21434, UNECE R155, NIST CSF, SOC2 Type2, UDS, JTAG, CAN/LIN, I2C, SPI, AI/LLM toolchains
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
9+ YOERequires STEM bachelor's degree and 9 years, master's and 7 years, or Ph.D. and 4 years of engineering experience; active Secret clearance, SAP eligibility, Security+ certification, and Agile systems testing experience.
IBM Rational DOORS, IBM Rational Jazz, Atlassian JIRA, Git, Atlassian Confluence, Wireshark, ICMP, Netstat
Lead, Crypto-Communications Security Systems Engineer (39651)
San Diego, California, United States
$125k-$232k/yrOnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
5+ YOEBachelor's degree +5 years (or Master's +3 years or 10 years experience), experience with NSA product certification (IASRD,SERD 2.0), cryptographic algorithms, and active SECRET clearance.
San Diego Community Power: A public agency providing renewable electricity to San Diego.
3+ YOEBachelor's degree in computer science, information systems, or related field; 3–5 years of IT systems engineering or infrastructure experience; Microsoft 365, Azure, networking, security, and systems integration expertise.
Microsoft 365, Azure, AWS, GCP, Microsoft Exchange, Microsoft Teams, Microsoft SharePoint, CRM, ERP, VoIP
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
10+ YOEBS in EE/CE/CS or related field; expertise in secure boot or hardware roots of trust; experience building secure web services and scalable infrastructure; programming in Python, Go, or C/C++; cross-disciplinary collaboration.
Frontgrade Technologies: Provides mission-critical electronics for space and defense applications.
8+ YOEBachelors in EE/Systems (or equivalent experience), 8+ years in aerospace/defense or high-reliability electronics, RF systems and EW/space experience, requirements management, system architecture, design review experience, ability to obtain security clearance.