Senior System Administrator (DISA)

Horizon Industries Limited (Horizon) is a dynamic IT and Management Consulting firm based in the Washington, DC area. Founded in 1996, Horizon Industries Limited (Horizon) has evolved into a company of highly qualified professionals that provides full-cycle IT Consultant and Management support in both the private and public sectors.

Horizon’s culture is based on our core values, and we PRIDE ourselves on a diverse, employee, and family-centric approach.

1. At least 10 years of specialized experience. (Specialized experience is defined as progressive experience in the field of Information Processing, where the majority are specialized in numerous specialized Information Processing disciplines involving a range of hardware/software solutions, at least four years of which are concentrated, hand-on experience in installing, configuring, maintaining, and resolving issues with various software)

2. Five (5) years progressive experience administering Middleware solutions (e.g., JBoss Fusion Middleware)

3. At least three years hands-on experience and expertise in Application deployment, testing, tuning and security

4. Experience also shall include capability to work on various operating systems and additional programming languages

5. Has experience in at least two projects in a large organization responsible for administering, operating, maintaining, and securing a large-scale application