121 security engineer jobs at 69 companies in Smyrna, DE
Physical Security Engineer
Wilmington, Delaware, United States
OnsiteFull Time
2+ YOECertification in at least three VMS systems and two access control systems, with enterprise-level certification in one; 2+ years configuring physical security systems; 2+ years as Lead Technician; pass background check and drug test.
SQL, Windows Server
Security Engineer II
Wilmington, Delaware, United States
OnsiteFull Time
2+ YOEFormal training or certification on security engineering concepts and 2+ years applied experience; ability to code in one or more languages; experience with SDLC, CI/CD, and security; knowledge of information and network security.
CI/CD
Security Engineer
Belcamp, Maryland, United States
OnsiteFull Time
4+ YOE4-6 years IT experience with 2+ years security; strong troubleshooting in Windows, M365, identity; knowledge of TCP/IP, DNS, VPNs, firewalls, attack vectors; experience with Microsoft Defender, Entra ID, log analysis; familiarity with NIST 800-171/CMMC; Security+ required; U.S. citizenship required; background check and drug test.
Microsoft Defender, Microsoft Entra ID, Microsoft 365, Intune, Exchange Online, SharePoint, OneDrive, PowerShell, SIEM, ITGlue
Application Security Engineer
Media, Pennsylvania, United States
OnsiteFull Time
2+ YOERequires 2+ years in application security engineering, container and cloud security expertise, Java knowledge, secure software development experience, OWASP expertise, and DevSecOps experience; computer science degree preferred.
Java, Golang, React, React Native, Python, PowerShell, Unix shell, JavaScript, TypeScript, OWASP, TCP/IP, HTTP, HTTPS, REST, SAST, DAST, SCA, IaC, Microsoft?, NIST 800-53, Cybersecurity Framework, Critical Security Controls, DevSecOps, SAFe Agile
Security Automation Engineer
Chicago or Reston or Crum Lynne
$113k-$188k/yr HybridFull Time
10+ YOERequires 10+ years in security or software engineering, production Python, SOAR platforms, LLM agent and prompt design, REST APIs, SOC operations, incident response, MITRE ATT&CK, Git, testing, and CI/CD.
Splunk SOAR, Cortex XSOAR, Tines, Torq, Anthropic Claude, OpenAI, Amazon Bedrock, MITRE ATT&CK, Python, REST APIs, JSON, OAuth, Git, Software Development Kits, ServiceNow, FastAPI, Flask, AWS, Docker, Kubernetes, Terraform, Splunk Enterprise Security, Search Processing Language, HSA, FSA, Care@Work, Employee Stock Purchase Plan (ESPP)
Senior Embedded Hardware Security Engineer
Bedford or Aberdeen or Albuquerque or Colorado Springs or McLean
$127k-$190k/yr OnsiteFull Time
3+ YOEBachelor's degree plus 5 years, or master's/PhD plus 3 years, in a relevant technical field; embedded hardware security experience; C/C++ and Python; U.S. citizenship; ability to obtain a Secret clearance.
C/C++, Python, FPGA, System-on-Chip (SoC)
Senior Security Engineer, PKI & Network Edge
Charlotte or Santa Monica or York or Sarasota or Richardson or San Jose or Johnson City or Tulsa or Mississauga or Waltham or Farmington or Woodbridge or Lancaster or Milford or Braselton
$187k-$198k/yr OnsiteFull Time
7+ YOEBachelor's degree in Cybersecurity, Computer Science, Information Systems, Engineering or related field; 7+ years cybersecurity engineering experience; 3+ years in DNS security, certificate/PKI management, or WAF engineering; eligible to work in the country.
Terraform, Python, ACME, EST, SCEP, DNSSEC, WAF, SIEM
Security Engineer, SLED
Dover or Pennsylvania
RemoteFull Time
4+ YOE4-8 years engineering/pre-sales experience, strong analytical skills, network knowledge, excellent communication, eligible to work in the US without sponsorship; relevant certs preferred (CCNP/CISSP/CCSA/CCSE).
Cloud Security & Automation Engineer
Wilmington or Urbandale or Manassas
$107k-$198k/yr OnsiteFull Time
5+ YOEBachelor's degree in Computer Science, Cybersecurity, IT, or related field; 5+ years cloud security engineering experience; hands-on Azure/AWS, CNAPP/CSPM platforms, Python/PowerShell, IaC, and cloud security architecture.
Wiz, Prisma Cloud, Microsoft Azure, Amazon Web Services, Python, PowerShell, REST APIs, JSON, YAML, Terraform, Bicep, ARM templates, CloudFormation, Open Policy Agent, ServiceNow, Azure DevOps, Jira, Kubernetes
Information Security Engineer
Aberdeen, Maryland, United States
$105k-$245k/yr OnsiteFull Time
7+ YOEActive Top Secret clearance; Bachelor's degree in electrical, electronic, or computer engineering, computer science, or related field; 7+ years experience with 5+ specialized in INFOSEC; IAT level II certification; DoD INFOSEC familiarity.
Lead Information Security Engineer
Atlanta or Blue Bell or Charlotte or Exton or Fort Lauderdale or Greensboro or Greenville or Miami or Philadelphia or Pittsburgh or Raleigh or Sarasota or Warrington or West Palm Beach or Wilmington
OnsiteFull Time
5+ YOEBachelor's degree in information security or equivalent; 5+ years information security experience; hands-on Azure security, SIEM, DLP, SWG, IAM, EDR, ZTNA; scripting (PowerShell, Python, Bash); US work authorization without sponsorship.
Azure, SIEM, DLP, SWG, IAM, EDR, ZTNA, VMware, LDAP, SSO, PowerShell, Python, Bash
Security Consultant
Chantilly or Bowie or Baltimore
$89k-$148k/yr HybridFull Time
5+ YOEDesign and specification of electronic security systems, 5+ years security consulting experience preferred, Autodesk Revit proficiency, ASIS PSP (or obtain within 6 months), Software House C-Cure 9000 training, strong project management and communication skills.
Autodesk Revit, BST, PLC
Information Security Engineer II- Information Systems, Full-Time, Bridgeton
Bridgeton, New Jersey, United States
$113k-$141k/yr HybridFull Time
5+ YOEHigh school diploma or GED required; 5+ years information security experience; 3+ years leading enterprise security projects; experience with SIEM, SOAR, network traffic analysis, email security gateways, asset management; knowledge of NIST, HIPAA, PCI, CIS; CompTIA Security+ and CASP+ preferred.
SIEM, SOAR, Python, PowerShell, Bash, Visio
Cross Domain Systems Engineer (CDS)
Aberdeen Proving Ground, Maryland, United States
$108k-$228k/yr OnsiteFull Time
3+ YOEBachelor's degree and 3–5 years of applicable experience; CDS integration, Linux systems engineering, cybersecurity frameworks, network security, secure configuration, and Secret clearance required.
Linux, Radiant Mercury, High Speed Guard, TACDS, ISSE Guard, OWL XD, DevSecOps, ICD 503, NIST 800-53, DoDI 8540.01, AR 25-2-1, Security+, CISSP, CEH, CASP
Engineer - Secret required
Aberdeen, Maryland, United States
$88k-$155k/yr OnsiteFull Time
3+ YOEBachelor's to Master's degree in any engineering discipline; 3-10+ years professional engineering experience; active Secret security clearance; strong analytical, problem-solving, technical, communication, and organizational skills.
DevSecOps Engineer
Auburn or Aberdeen
$65k-$175k/yr OnsiteFull Time
Bachelor's in engineering/computer science, experience in DevSecOps (CI/CD, containers, vulnerability management), familiarity with DoD security standards, strong communication, US citizenship required.
GitLab, AWS, Azure, SAST, DAST, SCA, DCA, Docker, Rancher, Kubernetes, Helm, C++, Go, Bash, Java, JavaScript, Apollo, Rubix, STIGs
Senior Mechanical Engineer
Thorofare, New Jersey, United States
OnsiteFull Time
15+ YOEU.S. citizen able to obtain DoD security clearance; BS in Engineering required; 15 years professional experience (10 in mechanical); PE or EIT preferred; experience with naval HM&E systems, systems integration, reliability engineering, SolidWorks and FEA.
CAE/D, SolidWorks, Finite Element Analysis
Engineer, Electrical I&C
Kennett Square or Middletown or Pottstown or Delta or Lusby or Oswego or Oswego or Ontario
$93k-$154k/yr HybridFull Time
2+ YOEBachelor's degree in engineering with 2 years of nuclear or related engineering experience for mid-level or 5 years for senior level; access requirements and medical testing apply.
PLC, control software, networking, Cyber Security, Digital Configuration Management, FAT
Senior Manufacturing Engineer
Chester, Pennsylvania, United States
OnsiteFull Time
6+ YOEBachelor's degree in Mechanical, Aerospace, Materials, or Manufacturing Engineering; 6+ years in regulated manufacturing; DFMA/DFC knowledge; CAD and ERP proficiency; ability to obtain U.S. security clearance.
CAD, Creo, SolidWorks, ERP, Microsoft Office
Systems Engineer
Stevensville or Columbia
$103k-$136k/yr OnsiteFull Time
5+ YOEU.S. citizenship; 5+ years systems engineering (server hardware), systems architecture, network security; 2+ years defensive cyberspace TTPs; experience with Flowtrac, BOM analysis, SOPs, TAA compliance; willingness to work onsite in Stevensville, MD and travel quarterly to Virginia.
Flowtrac
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