476 security engineer jobs at 139 companies in Huntsville, AL

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Systems Security Engineer (Hybrid)
Huntsville, Alabama, United States
HybridFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
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
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
Johnson Controls
Johnson ControlsNYSE: JCI: Produces and services HVAC, security, and building automation equipment.
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
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Information Systems Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
VTG
VTG: Provides engineering and digital modernization solutions for national security.
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
1w
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AI Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
DESE Research
DESE Research: Provides engineering research and technical services for defense systems.
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
2w
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Information System Security Engineer
Washington or Chantilly or Quantico or Huntsville
$92k-$154k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
3+ YOEActive TS/SCI clearance, relevant security engineering certifications, knowledge of NIST RMF and ATO processes, 3+ years experience (varies by degree), familiarity with Tenable Nessus, IBM Guardium, HP WeblInspect, NMAP.
Tenable Nessus, Security Center, IBM Guardium, HP WeblInspect, Network Mapper (NMAP), NIST Risk Management Framework (RMF)
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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
Johnson Controls
Johnson ControlsNYSE: JCI: Provider of smart, healthy, and sustainable building solutions.
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
3w
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Senior Cyber Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
Technical Consulting Solutions
Technical Consulting Solutions: Provides technical engineering and cybersecurity services for defense programs.
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
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Electronic Security System (ESS) Engineer, Sr.
Huntsville, Alabama, United States
OnsiteFull Time
Mission Multiplier
Mission Multiplier: Provides cybersecurity subject matter expertise and innovative security solutions.
10+ YOERequires 10+ years of experience, a bachelor's degree in engineering or a related field, and the ability to obtain and maintain a U.S. DoD Secret clearance.
Electronic Security System (ESS)
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Senior Information Systems Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
ECS
ECSNYSE: ASGN: Provides advanced technology and engineering services to government agencies.
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
4w
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Senior Systems Security Engineer (SSE)
Huntsville, Alabama, United States
OnsiteFull Time
i3
i3: Provides engineering and technical solutions for defense and aerospace.
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.
4w
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Senior Systems Security Engineer (SSE)
Huntsville, Alabama, United States
OnsiteFull Time
Integration Innovation
Integration Innovation: Engineering, cybersecurity, and simulation solutions for defense agencies.
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)
4w
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Information Systems Security Engineer (ISSE)
Huntsville, Alabama, United States
OnsiteFull Time
E-INFOSOL
E-INFOSOL: Provides secure cloud and cybersecurity solutions for government agencies.
7+ YOEActive Top Secret clearance,7+ years experience in security/IT,knowledge of RMF,security controls,SAML,Bash/Linux/UNIX,Oracle Java,Perl,Python,SQL,AWS and GRC;strong security engineering and systems skills.
Bash, Linux, UNIX, SAML, Oracle Java, Perl, Python, SQL, AWS Cloud Services, GRC
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Information System Security Engineer (ISSE)
Huntsville or Chantilly
OnsiteFull Time
AnaVation
AnaVation: Providing technical engineering and cybersecurity solutions for federal agencies.
10+ YOERequires 10 years of security engineering experience, a bachelor's degree or 5 additional years, Top Secret clearance, polygraph eligibility, vulnerability scanning, NIST controls, cloud, and security tools experience.
Windows, Tenable.io, Nessus Pro, Nmap, Xacta, RiskVision, Security Content Automation Protocol (SCAP), Defense Information Systems Agency (DISA) Security Technical Implementation Guide (STIG), NIST SP 800-53, SPLUNK, AWS, Azure, AI, LLM, copilot, chatGPT, claude
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Cyber Security Engineer
Redstone Arsenal, Alabama, United States
OnsiteFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
3+ YOEAssociate degree in Engineering, IT or cyber field; 3+ years with DoD RMF, STIG, IAVMs; RMF/NIST knowledge; Confluence/Jira; ability to travel; US citizen; must have Secret clearance.
Confluence, Jira, ACAS, Nessus, SCC, STIG Viewer, MagicDraw/Cameo
3mo
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Information Systems Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
VTG
VTG: Provides force modernization and digital transformation for defense agencies.
8+ YOE8+ years in secure design and RMF implementation, active Top Secret clearance w/ SCI eligibility, CISSP or CEH required, cloud security certifications preferred, experience leading security teams.
RMF, NIST, AWS
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Sr Cyber Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
Scientific Research Corporation
Scientific Research Corporation: Providing advanced technology and engineering solutions to the U.S. government.
10+ YOE10+ years cybersecurity architecture experience in government/defense, expertise in Zero Trust, NIST/FedRAMP/RMF, IAM, cloud (AWS GovCloud/Azure Government), security leadership, and relevant certifications (CISSP, CCSP, CISM, ISSAP, GICSP).
Zero Trust Architecture (ZTA), FedRAMP, RMF, NIST 800-53, FISMA, AWS GovCloud, Azure Government, SD-WAN, MBSE, Executive Order (EO) 14028
1mo
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Systems Security Engineering Section Lead - M4 (Onsite)
Tewksbury or Woburn or Pelham or Marlborough or Huntsville or Portsmouth
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEBachelor's in STEM and 8+ years' relevant experience, active transferable DoD Secret clearance, U.S. citizenship, experience with system security engineering and NIST RMF, leadership and proposal support experience preferred.
NIST RMF, EVMS, Agile, EAC, SEMP
2w
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Cyber Security Engineer
Huntsville, Alabama, United States
OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
10+ YOEActive Secret clearance, Bachelor's degree with 10+ years related experience, eMASS and RMF experience, A&A/ATO package management, vulnerability scanning tools (ACAS, STIG Viewer, SCAP), and DoD/Army cybersecurity knowledge.
Enterprise Mission Assurance Support Service (eMASS), Risk Management Framework (RMF), ACAS, STIG Viewer, Evaluate_STIG, SCAP, NIST SP 800-53
1w
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Information Security Engineer
Redstone Arsenal, Alabama, United States
OnsiteFull Time
ASRC Federal
ASRC Federal: Provides engineering and IT services to federal government agencies.
3+ YOERequires 3+ years in cybersecurity, RMF implementation, and compliance; bachelor's degree; Secret clearance; and one listed cybersecurity certification, with DoD policy, analytical, and briefing expertise.
Risk Management Framework (RMF), eMASS, Authority to Operate (ATO), Microsoft SharePoint
5d
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Cyber Security Engineer
Huntsville or Huntsville
OnsiteFull Time
Torch Technologies
Torch Technologies: Provides research and engineering services to the defense industry.
4+ YOEBachelor’s degree or equivalent experience, 4+ years related experience, U.S. citizenship, active Secret clearance, Red Hat Enterprise Linux experience, and DoD 8140 IAT III/IAM III certification eligibility.
Risk Management Framework (RMF), Elastic, Endpoint Security Solutions (ESS), Enterprise Mission Assurance Support Service (eMASS), Security Technical Implementation Guides (STIG), Assured Compliance Assessment Solution (ACAS), Security Content Automation Protocol (SCAP), Evaluate-STIG Validation Tool, Nessus, Red Hat Enterprise Linux, Microsoft Excel, NIST, NISPOM