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 !

Administrative

Program Administrative Specialist
3 Locations

Computers/Software

Appian System Administrator Vienna, Virginia
Mid Appian Developer Vienna, Virginia
Senior Appian Developer Vienna, Virginia

Engineering

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

Active Directory/Group Policy Admin
7 Locations
AI Cognitive Scientist Sr
2 Locations
Applications Programmer [Basic Level] Vienna, Virginia
Applications Programmer Sr. Remedy Dayton, Alaska
Business Analyst - Basic
2 Locations
Business Analyst Basic
2 Locations
Business Analyst Sr
2 Locations
Cloud Computing Specialist (CCS) - SME Vienna, Virginia
Computer Network Defense (CND) Analyst Columbus, Ohio
Configuration Management Specialist [Basic Level] Vienna, Virginia
Cyber Security Engineer
2 Locations
Cybersecurity Certification and Accreditation Analyst Vienna, Virginia
CyberSecurity Engineer
2 Locations
CyberSecurity Engineer [Sr. RSA Archer – IAT III] Columbus, Ohio
Documentation Specialist Vienna, Virginia
End User Support Jr Ft. Belvoir, Virginia
End User Support Sr
7 Locations
Information Assurance Policy Analyst Vienna, Virginia
Information Assurance Subject Matter Expert - Lead Ft. Belvoir, Virginia
IT Support Specialist Vienna, Virginia
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IT Support

Applications Programmer
2 Locations
End User Support Technician Battle Creek , Michigan

Other

Material Handler I Alexandria, Virginia

Program Management

Program Manager
7 Locations
Program Manager Vienna, Virginia
Sr. Program Manager Ft. Belvoir, Virginia
Task Order Project Manager Vienna, Virginia
Task Order Project Manager Vienna, Virginia

Security

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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