Security Engineer Jobs in Chantilly
96 live Security Engineer roles in Chantilly, United States. Apply directly on Haystack.
- New
Senior Splunk Cyber Security Engineer
MANTECH
Chantilly, Virginia🇺🇸8 hours agoSplunkBash.NET+3 moreFull timeTechnologyMA - New
Cyber Security Analyst with Security Clearance
CACI
Chantilly, VA🇺🇸$113.2k - $237.8k/yr9 hours agoExpressTCP/IPBash+3 moreTechnologyCA - This week
R10236425 2026 Associate Cyber Software Engineer - Chantilly VA with Security Clearance
Northrop Grumman
Chantilly, VA🇺🇸$96.7k - $103.8k/yrYesterdayDockerAgileBash+8 moreInternship/StudentTechnologyNG - This week
Senior Splunk Cyber Security Engineer with Security Clearance
MANTECH
Chantilly, VA🇺🇸YesterdaySplunkBash.NET+3 moreTechnologyMA - This week
Senior Splunk Cyber Security Engineer
MANTECH
Chantilly, VA🇺🇸2 days agoSplunkFull timeTechnologyMA - This week
Expert Cyber Security Engineer with Security Clearance
Peraton
Chantilly, VA🇺🇸$146k - $234k/yr2 days agoMicroservicesAgileHTTPS+2 moreTechnologyPE - This week
Network Security Engineer-TS/SCI with FS Poly with Security Clearance
Inferno Systems
Chantilly, VA🇺🇸2 days agoSplunkAnsibleBash+3 moreTechnologyIS - This week
Security Program Protection Specialist
System One
Chantilly, VA🇺🇸2 days agoAdministrativeSO - This week
Cyber Systems Engineer Continuous Monitoring with Security Clearance
TENICA and Associates LLC
Chantilly, VA🇺🇸2 days agoAWSSplunkTechnologyTA - This week
Cyber Technical Analyst Advisor (TS/SCI with Poly Required) with Security Clearance
GCI
Chantilly, VA🇺🇸2 days agoAdministrativeGC - This week
Cyber Security Analyst with Security Clearance
MANTECH
Chantilly, VA🇺🇸3 days agoSplunkTechnologyMA - This week
Information System Security Engineer (ISSE) with Security Clearance
NS2 Mission
Chantilly, VA🇺🇸3 days agoTechnologyNM - This week
Cyber Security Analyst
MANTECH
Chantilly, VA🇺🇸3 days agoSplunkFull timeTechnologyMA - This week
Cyber Security Analyst with Security Clearance
Cornerstone Defense
Chantilly, VA🇺🇸3 days agoAgilePenetration TestingiOS+1 moreTechnologyCD - This week
Cyber Technical Analyst Advisor with Security Clearance
Cornerstone Defense
Chantilly, VA🇺🇸3 days agoAdministrativeCD - This week
Principal Cyber Software Test Engineer with Security Clearance
Cornerstone Defense
Chantilly, VA🇺🇸3 days agoScrumAgileAzure+4 moreTechnologyCD - This week
Network Security Analyst-TS/SCI with FS Poly with Security Clearance
Inferno Systems
Chantilly, VA🇺🇸3 days agoAdministrativeIS - This week
Cyber Security Engineer: TS/SCI with Full Scope Poly with Security Clearance
Inferno Systems
Chantilly, VA🇺🇸3 days agoTechnologyIS - This week
Security Classification Assessor Test Engineer (SCATE) Level 1 with Security Clearance
LV8D Solutions
Chantilly, VA🇺🇸3 days agoAdministrativeLS - This week
Security Classification Assessor Test Engineer 3 - Red Team with Security Clearance
LV8D Solutions
Chantilly, VA🇺🇸3 days agoAdministrativeLS - This week
Security Classification Assessor Test Engineer (SCATE) Level 3 with Security Clearance
LV8D Solutions
Chantilly, VA🇺🇸3 days agoAdministrativeLS - This week
ConMon Cyber Tools engineer IV with Security Clearance
RDR, Inc.
Chantilly, VA🇺🇸3 days agoAdministrativeRD - This week
Cyber Engineer with Security Clearance
RDR, Inc.
Chantilly, VA🇺🇸3 days agoAdministrativeRD - This week
Cyber Metrics, Analysis and Reporting Engineer with Security Clearance
RDR, Inc.
Chantilly, VA🇺🇸3 days agoAdministrativeRD - This week
Senior Cyber Assessment Engineer with Security Clearance
Battelle Memorial Institute
Chantilly, VA🇺🇸$154.5k - $220.2k/yr3 days agoAdministrativeBM - This week
Expert Cyber Security Engineer 112-092 with Security Clearance
IC-CAP
Chantilly, VA🇺🇸3 days agoTechnologyIC - This week
Cyber Sec Analyst Sr Adv (TS/SCI with Poly Required) with Security Clearance
GCI
Chantilly, VA🇺🇸$140.0k/yr3 days agoAdministrativeGC - This week
Information System Security Engineer (ISSE) (2026-0170) with Security Clearance
Acclaim Technical Services
Chantilly, VA🇺🇸3 days agoTechnologyAT - This week
Cyber Technical Analyst Senior (TS/SCI with Poly Required) with Security Clearance
GCI, Inc
Chantilly, VA🇺🇸$107.7k/yr3 days agoAdministrativeGC - This week
Information Systems Security Engineer (ISSE) with Security Clearance
NewGen Technologies
Chantilly, VA🇺🇸3 days agoMFASplunkTechnologyNT