68 security systems engineer jobs at 17 companies in Sebastian, FL
4d
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Senior Specialist, Information Security Systems Engineer 1 (43117)
Palm Bay or Rochester
$93k-$172k/yr OnsiteFull Time
Bachelor’s degree and 6+ years relevant experience, graduate degree and 4+ years, or 10+ years without a degree. Requires Secret clearance and systems security engineering experience.
Risk Management Framework (RMF), DOD 8510, JSIG, ICD-503, CNSSI 1253, ACAS, SCC, NIST 800-53, COTS, GOTS, FOSS, DoD 5200.39, NIST 800-160
2w
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Jr - Systems Engineer
Huntsville or Melbourne
OnsiteFull Time
1+ YOEBachelor's degree in computer science, engineering, mathematics, or related field; 1+ year of systems engineering on DoD programs; U.S. citizenship and ability to obtain a government security clearance required.
MATLAB, Simulink, DOORS, MBSE, SysML, Python
3w
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Senior Systems Engineer - RMA
Cocoa Beach or Patrick Space Force Base
$125k-$135k/yr OnsiteFull Time
8+ YOEBachelor's in engineering,8+ years systems engineering experience,RMA and reliability analysis experience,requirements/interface management,configuration control,technical writing,ability to obtain U.S. security clearance.
Cameo
3w
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Senior Systems Engineer - RMA
Cocoa Beach or Patrick Space Force Base
$125k-$135k/yr OnsiteFull Time
8+ YOEBachelor's degree in engineering or related STEM field, 8+ years of systems engineering experience, aerospace integration or test experience, RMA analysis, technical writing, and ability to obtain a U.S. security clearance.
Cameo
1mo
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Sr. Systems Engineer
United States or Arlington or Denver or Houston or Merritt Island
RemoteFull Time
8+ YOEUS citizen with 8+ years (BSc) or 6+ years (MSc) aerospace systems engineering experience; Bachelor's in STEM required, Master's preferred; experience with avionics, requirements flow-down, verification, FMEA, DOORS and SysML; ability to obtain security clearance.
DOORS, SysML
1mo
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Sr Staff Engineer Systems
Melbourne, Florida, United States
$167k-$250k/yr OnsiteFull Time
10+ YOESTEM degree with 10–14+ years engineering experience depending on degree, experience in E3/EEQ/HSI/System Safety/System Security, Cameo experience, active DoD Secret clearance (ability to obtain Top Secret and SAP).
Cameo
1mo
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Safety Systems Engineer II
Melbourne, Florida, United States
OnsiteFull Time
2+ YOEBachelor's in engineering or equivalent experience, minimum 2 years' engineering experience, U.S. citizenship, ability to obtain or hold DOD security clearance, domain safety engineering knowledge.
3mo
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Embedded Systems Emulation Engineer
Woburn or Arlington or Melbourne or San Diego or Arlington or Woburn or Melbourne or San Diego
$110k-$151k/yr HybridFull Time
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
3mo
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Information Systems Security Engineering (ISSE)
Melbourne, Florida, United States
OnsiteFull Time
3+ YOE3+ years in information systems security engineering; Bachelor's degree in CS/IT/Cybersecurity; knowledge of NIST SP 800-53, RMF, FISMA; experience with firewalls/IDS/IPS, encryption, vulnerability scanners; cloud security familiarity; certifications preferred.
Firewalls, IDS/IPS, Encryption, Vulnerability scanners, Cloud security (AWS/Azure)
2mo
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Security Engineer (Embedded OT)
Cape Canaveral or Hawthorne
$130k-$180k/yr OnsiteFull Time
2+ YOEBachelor's in CS/STEM or 2+ years security software development, experience with Python/Go/C#/C/C++/Rust, designing security for OS/distributed systems, PKI/SAML/OIDC/OAuth familiarity, and ability to pass Air Force background check.
Python, Go, C#, C/C++, Rust, Linux, Windows, macOS, PKI, SAML, OIDC, OAuth, TPM, HSM, TCP/IP, HTTP-RPC, REST
1mo
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Human Spaceflight Systems Engineer
Houston or El Segundo or Merritt Island or Kennedy Space Center or Colorado Springs or Johnson Space Center
$100k-$150k/yr OnsiteFull Time
3+ YOEBachelor's in engineering or STEM required (Master's preferred for project engineer), 3–6 years systems engineering or human spaceflight experience, ability to obtain security clearance, occasional travel (10–25%), strong communication and technical leadership skills.
1mo
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Systems Engineer II - Linux
Melbourne, Florida, United States
$114k-$121k/yr OnsiteFull Time
5+ YOE5–8 years enterprise Linux administration experience with strong RHEL skills, security hardening, scripting (Bash/Python), virtualization knowledge, and compliance experience; bachelor\u0002s degree preferred.
Red Hat Enterprise Linux, Ubuntu, VMware, Bash, Python, Ansible, SCAP, STIG, CIS, NIST
6d
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SPACE SYSTEMS INTEGRATION OFFICE DIRECTOR AND SPACE ENTERPRISE CHIEF ENGINEER
Huntsville or Colorado Springs or Denver or Patrick Air Force Base or Arlington
$152k-$219k/yr OnsiteFull Time
Executive-level experience leading complex space acquisition portfolios, systems engineering, enterprise architectures, mission integration, technical governance, and senior national security advising; U.S. citizenship and Top Secret eligibility required.
OPM, SF-50, DD-214, OPM SES QRB, OGE Form 278
2w
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Senior RF Communications Engineer
Melbourne or Huntsville
$140k-$175k/yr HybridFull Time
8+ YOEU.S. citizenship, active DoD security clearance, bachelor's degree in electrical engineering or related discipline, and 8+ years in RF systems, communications, SDR, radar, or electronic warfare.
GNU Radio, REDHAWK, USRP/UHD, Epiq, MATLAB, Python, C, C++
2mo
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Embedded Software Engineer
Melbourne, Florida, United States
$90k-$125k/yr OnsiteFull Time
5+ YOEDesign, develop, and test embedded software for RTOS and bare-metal systems; strong C, Rust; hardware integration; security requirements.
C, Rust, RTOS, Embedded Linux, Yocto, Buildroot, JIRA, Confluence, Bitbucket, Jenkins, DOORS, Jama, Excel
2mo
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Space Engineer
Palm Bay, Florida, United States
OnsiteFull Time
10+ YOEActive TS/SCI clearance, Bachelor's in EE/CE/Telecommunications or related, 10+ years in satellite communications/RF security/space systems, knowledge of cryptography, electronic warfare, and customer-facing government experience; willing to travel.
1mo
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Site Reliability / Operations Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$82k-$132k/yr OnsiteFull Time
2+ YOEActive TS/SCI clearance, Bachelor's in CS/IS/Engineering or equivalent, Security+ certification, 2+ years systems/automation/DevOps experience, Linux and Bash proficiency, ELK Stack experience, strong troubleshooting and communication skills.
RHEL, CentOS, Ubuntu, Bash, Elasticsearch, Logstash, Kibana, Python
1mo
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Site Reliability / Operations Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$82k-$132k/yr OnsiteFull Time
2+ YOEActive TS/SCI clearance, Bachelor's in CS/IS/Engineering or equivalent, Security+ certification, 2+ years systems/DevOps/automation experience, Linux and Bash proficiency, ELK Stack experience, strong troubleshooting and communication skills.
ELK Stack, Elasticsearch, Logstash, Kibana, Bash, Python, RHEL, CentOS, Ubuntu
3mo
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Principal Software Engineer
Melbourne, Florida, United States
$134k-$190k/yr OnsiteFull Time
12+ YOEBachelor’s degree in a related field with 12+ years of experience; strong C++, software architecture, and hardware-integrated systems; leadership experience; travel; ability to obtain a US DoD security clearance.
C++, Kotlin, CMake, Android, Linux, Windows, Docker, FastDDS, gRPC, MQTT, SDK, APIs