XOR Security

Current Job Openings

Cyber Defense

Architecture and Engineering
Washington, DC

Cyber Exercise Planner
Arlington, VA

Cyber Hunt SME
Arlington, VA

Cyber Intelligence Analyst
Chantilly, VA

Cyber Operations Metrics and Quality Assurance Analyst
Vienna, VA

Cyber Security Engineer
Washington, D.C.

Cyber Security Engineer
Springfield, VA

Cyber Threat Intelligence Analyst
Washington, D.C.

DevSecOps Engineer
Sterling, VA

Incident Response Analyst
Washington, DC or Fairmont, WV

Incident Response Analyst - T1 Day Shift
Springfield, VA

IV&V Scanning SME
Mt. Weather, VA or Washington, DC

Jr. DevSecOps Engineer
Alexandria, VA

Junior SOC/IR Analyst
Washington D.C

Lead Systems Engineer
Fairmont, WV

Mid Cyber Security Engineer
Springfield, VA

Mid Level Penetration Tester
Arlington, VA

Mid-level SOC/IR Analyst
Washington D.C

Mid SOC Analyst
Chantilly, VA

Mid SOC Analyst
Washington, D.C.

Network Engineer - Mid
Fairmont, WV

Network Security Engineer - Mid
Washington, D.C.

Network Security Engineer - Mid
Washington, D.C.

Operations Planning Lead
Arlington, VA

Operations SME
Arlington, VA

Penetration Tester
Arlington, VA

Penetration Tester - Mid
Woodlawn, MD

Penetration Tester - Mid
Woodlawn, MD

Penetration Tester - Mid
Arlington, VA

Penetration Tester - Mid
Woodlawn, MD

Penetration Tester - Sr
Arlington, VA

Program Manager
Arlington, VA

Project Manager
Arlington, VA

Requirements Engineer
Remote

Security Engineer
Washington, D.C.

Security Operations Center (SOC) Analyst (Day Shift)
Herndon, VA

Senior Cyber Intelligence Subject Matter Expert (SME)
Washington D.C.

Senior Cyber Security Engineer
Washington D.C.

Senior SOC Analyst
Woodlawn, MD

Senior SOC/IR Analyst
Washington D.C

Senior Systems Engineer
Fairmont, WV

ServiceNow Developer
Springfield, VA

SOC Analyst
Washington D.C.

SOC Analyst Tier 2
Washington, D.C.

Splunk Architect
Washington D.C

Splunk Detection Engineer
Vienna, VA

Splunk Engineer
Washington, D.C.

Sr. CyberArk Engineer
Washington, D.C.

Sr. Operations Analyst
Arlington, VA

Sr. Software Assurance Tester
Alexandria, VA

Systems Administrator
Springfield, VA

Systems Engineer
Arlington, VA

Technical Writer
Arlington, VA

Technical Writer
Springfield, VA

Technical Writer
Washington, D.C.

Technical Writer
Vienna, VA

Technical Writer/Editor
Arlington, VA

Threat Management Analyst
Washington, D.C.

Tier 1 Incident Response Analyst
Silver Spring, MD; Boulder CO; or Fairmont, WV

Tier 2 Incident Response Analyst
Washington, DC or Silver Spring, MD

Tier 3 Cyber Threat Analyst
Springfield, VA

Cyber Systems

Data Architect II
Washington, DC

Database Engineer
Falls Church, VA

DevOps Engineer
Reston, VA

DMA/MARE Specialist
Springfield, VA

Infrastructure Operator
Commute between Rosslyn and Ft. Belvoir

Intermediate CyberArk Engineer
Washington D.C.

Java Developer - Mid
Chantilly, VA

Network Administrator - Mid FL
Pensacola, FL

Network Engineer - VA
Sterling, VA

QA/AC Engineer
Reston, VA

Senior Network / Systems Engineer
Washington, DC - Foggy Bottom

Senior Systems Engineer
Springfield, VA

Senior Vulnerability Researcher and Penetration Tester
Vienna, VA

Software Developer
Reston, VA

Software Engineer
Arlington, VA

Software Engineer
Arlington, VA

Software Engineer
Arlington, VA

Software Engineer for JIRA Customization/Integration and Application Development
Merrifield, VA

Splunk Analyst
Washington, D.C

Sr. Data Scientist
Arlington, VA

Systems Administrator - FL
Pensacola, FL

Systems Administrator - Senior
Arlington, VA - Crystal City

Systems Administrator - VA
Sterling, VA

Systems Engineer - Mid VA
Sterling, VA

Tier 1 SOC Analyst
Fairmont, WV

Tier 1 SOC Analyst
Springfield, VA

Tier 2 Cyber Threat Analyst
Springfield, VA

Tier 2 SOC Analyst
Fairmont, WV

Watch Support
Saint Louis, MO