Lead and oversee enterprise system operations, ensuring optimal performance, scalability, fault tolerance, and high availability.
Serve as the senior technical leader for system administration supporting mission-critical DoD contracting operations.
Design, implement, and maintain enterprise middleware solutions to support application deployment, database connectivity, and system interoperability.
Orchestrate comprehensive middleware administration, including configuration, tuning, testing, security hardening, and lifecycle management.
Implement advanced automation tools to enhance system performance, reliability, and operational efficiency.
Ensure zero-downtime enterprise-scale application management across cloud-based Government systems.
Support integration with DoD contracting systems, ensuring seamless data flow through Government enterprise middleware platforms.
Enforce rigorous quality control, security, and compliance protocols aligned with DoD and Government standards.
Collaborate with cross-functional teams to resolve complex system issues and ensure operational continuity.
Administer and secure large-scale applications in high-availability environments.

U.S. Citizenship is required.
An active Top Secret security clearance is required.
Bachelor’s degree (BA/BS) in a technical discipline and at least 10 years of specialized experience.
Specialized experience is defined as progressive experience in Information Processing, encompassing multiple disciplines and diverse hardware/software solutions.
A minimum of four (4) years of hands-on experience installing, configuring, maintaining, and troubleshooting software systems.
At least five (5) years of progressive experience administering enterprise middleware solutions (e.g., JBoss Fuse / Fusion Middleware).
Minimum three (3) years of hands-on experience in application deployment, testing, performance tuning, and security.
Experience working across multiple operating systems.
Familiarity with additional programming and scripting languages.
Experience supporting at least two (2) projects within large organizations responsible for administering, operating, maintaining, and securing large-scale applications.

Receiving a competitive compensation and benefits package that includes bonuses and 401K with 6% matching that vests immediately.

Senior Systems Administrator

Key skills