Security Engineer Jobs in Mclean: page 3
104 live Security Engineer roles in Mclean, United States. Apply directly on Haystack.
- BA
ZScaler Engineer
BOOZ, ALLEN & HAMILTON, INC. · McLean, VA · On-site 🇺🇸
Microsoft OfficeEngineering$99k - $225k/yr - MI
Intermediate Cyber Operations Engineer with Security ClearanceRecently posted
MITRE Corporation · McLean, VA · On-site 🇺🇸
DockerAWSTCP/IP+8Technology$103.6k - $129.5k/yr - ST
Salesforce Security Engineer with Security ClearanceRecently posted
steampunk · McLean, VA · Hybrid 🇺🇸
EncryptionMFAOAuth+1TechnologySalary not listed - GU
Cybersecurity Consultant with Security ClearanceRecently posted
Guidehouse · McLean, VA · Hybrid 🇺🇸
OWASPSplunkConfluence+2Technology$85k - $141k/yr - ID
Senior Threat Intelligence Analyst Auto Apply
ID.me · McLean · Hybrid 🇺🇸
SQLPythonData AnalysisTechnologySalary not listed - MI
Critical Infrastructure Systems Security and Resilience Analyst with Security ClearanceRecently posted
MITRE Corporation · McLean, VA · On-site 🇺🇸
Administrative$158.8k - $198.5k/yr - RA
Senior Security Engineer Auto Apply
Range · McLean · On-site 🇺🇸
AWSPenetration TestingPython+1TechnologySalary not listed - MA
Cyber Threat Hunt Analyst with Security ClearanceRecently posted
MANTECH · McLean, VA · Hybrid 🇺🇸
AWSAzureTechnologySalary not listed - BA
AI-Powered Cyber Defense Product Sales Engineer with Security Clearance
Booz Allen Hamilton · McLean, VA · On-site 🇺🇸
SplunkTechnology$77.6k - $176k/yr - ZS
Principal AI Security Specialist - Federal Auto Apply
Zscaler · McLean · Remote 🇺🇸
AgileComplianceLLM+5$175.9k - $251.3k/yr - MI
Lead Cryptography Engineer with Security ClearanceRecently posted
MITRE Corporation · McLean, VA · On-site 🇺🇸
Engineering$158.8k - $198.5k/yr - MI
AI Security Engineer with Security Clearance
MITRE Corporation · McLean, VA · On-site 🇺🇸
Computer VisionPythonGenerative AITechnology$121.6k - $152k/yr - MI
Associate Embedded Security Engineer with Security ClearanceRecently posted
MITRE Corporation · McLean, VA · On-site 🇺🇸
RustEmbedded SystemsC+++6Technology$89.2k - $111.5k/yr - AT
Technical Targeting Analyst / Cyber Technical Analyst (2026-0016 with Security Clearance
Acclaim Technical Services · McLean, VA · Hybrid 🇺🇸
TechnologySalary not listed - MI
Senior Embedded Software Security Engineer with Security ClearanceRecently posted
MITRE Corporation · McLean, VA · On-site 🇺🇸
RustEmbedded SystemsFPGA+4Technology$126.8k - $158.5k/yr - CO
Security Engineer with Security ClearanceRecently posted
Core One · McLean, VA · Hybrid 🇺🇸
AWSEncryptionSplunk+4TechnologySalary not listed - ES
PKI Engineer - Active TS/SCI With CI Poly Auto Apply
ENS Solutions, LLC · McLean, Virginia · On-site 🇺🇸
Project ManagementEngineeringSalary not listed - CR
Analyst - Cybersecurity Engineer Auto Apply
Credence · McLean, Virginia · Remote 🇺🇸
SplunkPower BITechnology$135k - $156k/yr - MI
Critical Infrastructure Systems Security and Resilience, Princip with Security ClearanceRecently posted
MITRE Corporation · McLean, VA · On-site 🇺🇸
Data AnalysisAdministrative$172.8k - $216k/yr - CO
Security Analyst with Security ClearanceRecently posted
Core One · McLean, VA · Hybrid 🇺🇸
GCPAWSSplunk+3TechnologySalary not listed - GU
Cybersecurity Risk - Managing Consultant with Security Clearance
Guidehouse · McLean, VA · Hybrid 🇺🇸
Project ManagementTechnology$130k - $216k/yr - MI
Principal Cyber Operations Engineer with Security ClearanceRecently posted
MITRE Corporation · McLean, VA · On-site 🇺🇸
DockerSQLiteMLOps+18Technology$172.8k - $216k/yr - KB
Cryptography Analyst with Security Clearance
KBR · McLean, VA · Hybrid 🇺🇸
$219.9k - $268.8k/yr - ST
Cyber Risk Management Specialist with Security ClearanceRecently posted
steampunk · McLean, VA · Hybrid 🇺🇸
MicroservicesAWSBlockchain+3Technology$100k - $150k/yr - DI
Senior Cyber Capability Developer (Reverse Engineer) — Softwar with Security ClearanceRecently posted
Data Intelligence LLC. · McLean, VA · Hybrid 🇺🇸
Objective-CSwiftAssembly+4TechnologySalary not listed - DI
Mid-Level Cyber Capability Developer (Reverse Engineer) — Soft with Security ClearanceRecently posted
Data Intelligence LLC. · McLean, VA · Hybrid 🇺🇸
AssemblyTechnologySalary not listed - DI
SME Cyber Capability Developer (Reverse Engineer) — Software R with Security Clearance
Data Intelligence LLC. · McLean, VA · Hybrid 🇺🇸
Objective-CSwiftScrum+7TechnologySalary not listed - B/
Cybersecurity Analyst with Security ClearanceRecently posted
B/Core · McLean, VA · Hybrid 🇺🇸
Technology$120k - $179k/yr - GU
Transportation Security Support Analyst with Security ClearanceRecently posted
Guidehouse · McLean, VA · Hybrid 🇺🇸
Microsoft ExcelMicrosoft OfficeMicrosoft PowerPoint+2LogisticsSalary not listed - AM
Cybersecurity Analyst with Security Clearance
Amentum · McLean, VA · Hybrid 🇺🇸
IAMTechnology$130k - $160k/yr
