Current Openings

Horizon is growing rapidly and always looking for great candidates to join our team! Please visit our website for immediate openings and apply today !


Mid Appian Developer
2 Locations
Senior Appian Developer
2 Locations


Enterprise Architect Vienna, Virginia
Information Assurance Security Engineer IAT II Vienna, Virginia
Information Assurance Security Engineer IAT III Vienna, Virginia
Information Assurance/Software Security Engineer/ISSE Vienna, Virginia

Information Technology

Computer Network Defense (CND) Analyst Columbus, Ohio
CyberSecurity Engineer [Sr. RSA Archer – IAT III] Columbus, Ohio
Documentation Specialist Lackland AFB, Texas
GIS/AutoCAD Analyst Programmer Lackland AFB, Texas
Information Assurance Policy Analyst Vienna, Virginia
Information Assurance Subject Matter Expert - Lead Ft. Belvoir, Virginia
JDA Functional Architect Vienna, Virginia
JDA Infrastructure Operations Specialist Vienna, Virginia
JDA Technical Architect Vienna, Virginia
Junior RPA Developer [Part-Time] Vienna, Virginia
Material Handler I Alexandria, Virginia
Mid RPA Developer Vienna, Virginia
Network Engineer - Senior
3 Locations
Senior Systems Administrator (App Supp) Vienna, Virginia
SharePoint Manager Lackland AFB, Texas
System Administrator - Senior
2 Locations
Systems Engineer Ft. Belvoir, Virginia
Technical Project Manager Vienna, Virginia

IT Support

Applications Programmer [Basic Level] Vienna, Virginia
Applications Programmer [Senior Level] Vienna, Virginia
Database Administrator Vienna, Virginia
Documentation Specialist Vienna, Virginia
Senior Systems Administrator Vienna, Virginia
Software Architect Vienna, Virginia
Software Developer
3 Locations
Software Systems Engineer
3 Locations
Task Order Project Manager Vienna, Virginia
Training Specialist Vienna, Virginia


ServiceNow Practice Lead Vienna, Virginia

Program Management

Associate Consultant / Business Analyst Ft. Belvoir, Virginia
Consultant Ft. Belvoir, Virginia
Junior Analyst Ft. Belvoir, Virginia
Program Manager Ft. Belvoir, Virginia
Senior Executive Consultant Ft. Belvoir, Virginia


ArcSight / SIEM Security Engineer (IAT level III): Columbus, Ohio
Technical Lead - Cyber Security Vienna, Virginia
Technical Program Manager - Cyber Security Vienna, Virginia

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