458 senior security engineer jobs at 182 companies in Alabama
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Senior Information Systems Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
8+ YOEActive Top Secret clearance with SCI eligibility; U.S. citizenship; 8+ years in secure design, RMF, and security testing; CISSP or CEH.
RMF, NIST SP 800-53, FISMA, POA&M, security testing
1mo
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Senior Security Engineer
United States or Auburn or Georgia
$122k-$130k/yr RemoteFull Time
8+ YOE8+ years IT/security experience with 2–4+ years in vulnerability/attack surface management, CISSP or equivalent, Bachelor's in cybersecurity or equivalent experience, hands-on use of vulnerability tools and appsec testing, scripting, and AI-assisted security workflows.
Wiz, Snyk, Qualys, Nessus, Microsoft Defender, CVSS, EPSS, SAST, DAST, IAST, Burp Suite, Postman, GitHub, MCP
3mo
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Senior Systems Engineer
Huntsville, Alabama, United States
$134k-$241k/yr OnsiteFull Time
12+ YOESenior systems engineering for missile defense programs; 12+ years experience; master’s degree in STEM; active Secret clearance; experience with MDA processes and system elements; strong briefing and communication skills; Proficiency with MS Office; knowledge of secure development and cybersecurity-informed engineering.
DOORS, Windchill, Qlik, Microsoft Office
2w
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Senior Cyber Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
3+ YOEActive DoD Secret clearance, DOD 8140 IAT Level II, strong Python and test automation experience, SDLC and MBSE experience, DOORS and interface documentation experience, Agile toolchain exposure.
Python, Eggplant, DOORS, Jira, Confluence, Fisheye/Crucible, Bitbucket, Jenkins, Elasticsearch, RedHat Enterprise Linux (RHEL), Windows 11
2mo
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Senior Security Engineer
United States or Alabama
$150k-$185k/yr RemoteFull Time
4+ YOEBachelor's/Master's in CS/SE/Cybersecurity or equivalent, 4+ years DevSecOps/security engineering, proficiency in Java/Go/Python, CI/CD, Kubernetes, Terraform, GitHub Actions, GCP primary, REST/GraphQL experience, on-call participation.
HAProxy, WAF, CI/CD, Java, Go, Python, REST, GraphQL, Kubernetes, Terraform, GitHub Actions, Google Cloud Platform (GCP), AWS, OCI, Azure
1mo
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Systems Security Engineer (Hybrid)
Huntsville, Alabama, United States
HybridFull Time
Hands-on experience securing and integrating products into forward-deployed DoD tactical systems; deep knowledge of DoD security frameworks (RMF, Anti-Tamper, Zero Trust), hardware security, cryptographic key management, and security artifact development; U.S. citizenship and ability to obtain/maintain Secret clearance.
TPM, Secure Boot, Linux, Windows, RTOS, RMF, Zero Trust, Anti-Tamper
3w
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Senior Systems Security Engineer (SSE)
Huntsville, Alabama, United States
OnsiteFull Time
10+ YOE10+ years systems security engineering for DoD weapon systems, bachelor’s in engineering/CS, active Top Secret clearance (SCI preferred), deep expertise in anti-tamper, cryptography, SCRM, RMF alignment, and executive briefing skills.
3w
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Senior Systems Security Engineer (SSE)
Huntsville, Alabama, United States
OnsiteFull Time
10+ YOEBachelor's in engineering,10+ years systems security engineering experience for DoD weapon systems,active Top Secret clearance (SCI preferred),U.S. citizenship,expertise in anti-tamper,cryptography,hardware/software/firmware assurance,knowledge of DoD 5200.44.
Risk Management Framework (RMF)
3w
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Staff Security Engineer
United States or Alabama
$125k-$188k/yr RemoteFull Time
7+ YOE7+ years security engineering experience, 3+ years with AWS and Azure, SIEM/EDR/SOAR, IAM, vulnerability management, scripting (Python/PowerShell), incident response, and cloud security.
Amazon Web Services (AWS), Microsoft Azure, Microsoft Entra ID, CrowdStrike Falcon, Terraform, Python, PowerShell, Kubernetes, SIEM, SOAR, EDR, DLP, PKI, WAF, CDN, IDS/IPS, CI/CD, MITRE ATT&CK, NIST Cybersecurity Framework, HITRUST, CIS benchmarks
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Senior Electrical Engineer (Component Engineer)
Huntsville or Cypress or Andover or Oxnard
HybridFull Time
4+ YOEBachelor’s degree in electrical, mechanical, manufacturing, materials engineering or related field; 4+ years defense/electronics experience or 2+ years with master’s; experience with embedded digital hardware and complex circuits; active US Security Clearance (Secret).
MIL-STD-883, MIL-PRF-38534, MIL-PRF-38535, NSMAR NSPAR, PPAP, PLM, MES, QMS, MS Office
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Senior Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
Senior Software Engineer with C/C++ experience, US Citizenship, security clearance required, Bachelor's in CS or related field, onsite in Huntsville, AL.
C, C++
2w
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Senior Security Engineering Architect
Alabama or Arizona or Colorado or Connecticut or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Kentucky or Louisiana or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Montana or Nebraska or Nevada or New Jersey or New Mexico or New York or North Carolina or Ohio or Oklahoma or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Vermont or Virginia or Wisconsin
$130k-$145k/yr RemoteFull Time
5+ YOE5+ years security engineering/DevSecOps experience with Linux hardening, container/Kubernetes security, translating compliance frameworks into engineering requirements, technical writing, and embedded consulting with engineering teams.
Linux, Kubernetes, CI/CD, SOC 2, ISO 27001, PCI-DSS
2mo
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Traveling Security Field Engineer - Electronic / Integrated Security - (Job ID: 1591)
Huntsville or Washington or United States
$85k-$105k/yr FieldFull Time
5+ YOE5+ years field experience in commercial/industrial electronic security, hands-on system design/commissioning/programming, proficiency with Microsoft Office, and ability to obtain required government security clearances.
Softwarehouse C-cure 9000, Lenel, Genetech, Bosch BVMS, Vindicator, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Windows
3mo
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Security Engineer - Cloud Security Controls
Strongsville or Denver or Phoenix or Cleveland or Birmingham or Dallas
$80k-$185k/yr HybridFull Time
5+ YOECloud security controls in AWS/Azure, CSPM, CI/CD, scripting, and strong communication.
AWS, Azure, CSPM, CI/CD, Python, PowerShell, Bash, Git
3mo
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Information Systems Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
8+ YOE8+ years in secure design, analysis, and testing of information security systems; RMF guidance; active Top Secret with SCI eligibility; CISSP/CEH; cloud security certifications including AWS Security Specialty, CCSP, AWS SA-Associate
RMF, NIST guidance, Security controls, risk management, cloud security
6d
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AI Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOEBachelor's degree in a technical discipline, 5 years in security assurance, risk management, AI/ML governance, or related work, and an active Secret clearance or ability to obtain one.
Machine Learning, MLflow, Langfuse, TensorFlow, PyTorch, LangChain, LlamaIndex, DoW AI Assurance Toolkit, NIST AI Risk Management Framework (AI RMF), ISO/IEC 42001, NIST COSAiS Project, ATLAS
2mo
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Traveling Security Field Engineer - Electronic / Integrated Security - (Job ID: 1591)
Miami or Huntsville or District of Columbia
$85k-$105k/yr FieldFull Time
5+ YOERequires 5+ years of commercial or industrial electronic security field experience, hands-on design, commissioning or programming expertise, Microsoft Office proficiency, and ability to obtain government clearances.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Windows, SoftwareHouse C•CURE 9000, Lenel, Genetec, Bosch BVMS, Vindicator
2mo
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Senior Information Systems Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
8+ YOERequires active TS/SCI clearance, 8+ years information security experience, CISSP or CEH, RMF lifecycle expertise, bachelor's degree or equivalent experience, and team leadership experience.
1w
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Cyber Security Engineer
Hoover or Atlanta or Nashville or Charlotte
$89k-$123k/yr OnsiteFull Time
6+ YOEHigh School/GED plus six years of related post-secondary education and/or experience in information security/IT; security certifications preferred (CISSP, CompTIA Security+, CCNA, MCSA); knowledge of web, cloud, network architectures and modern security tools; strong communication and problem-solving skills.
Python 3.x, Flask, Django, FastAPI, GitHub, CI/CD, REST APIs, JSON, XML, CSV, JCL, RACF, VSAM, EBCDIC, COBOL, PL/I, Bash, Powershelll
3mo
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Senior Edge Engineer - Firmware & MCU
Largo or Hoover or Madison or Ashland or Lakeland or Charlotte or Chesterfield
HybridFull Time
7+ YOESenior embedded firmware engineer with 7+ years experience, MCU-focused, secure boot, OTA, TLS/MQTT, Modbus RTU, CAN, and Embedded Linux knowledge.
ARM Cortex-M, mbedTLS, WolfSSL, TLS, MQTT, Modbus RTU, CAN, JTAG, Buildroot, Yocto, ATECC608, OPTIGA Trust
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