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Beyond New Horizons

Test range operations and mission support

MIS Business Systems Application Administrator

Enterprise ApplicationsPosted on Nov 5
Full-timeTullahoma, TN, USA$68k - $90.5k /yrIn-person

About the Job

Requirements

  • A minimum of four years of technical experience is required, including at least one year of hands-on experience supporting enterprise software, application hosting environments, or server operating systems.
  • At least one year of hands-on experience installing, configuring, updating, and troubleshooting multi-tier enterprise software applications and third-party tools is required.
  • At least one year of hands-on experience administering and maintaining Linux/Unix and/or Windows Server operating systems, including routine maintenance, system service monitoring, process troubleshooting, and command-line management, is required.
  • At least one year of hands-on experience providing cybersecurity support is required, including applying security patches, following hardening guidelines such as DISA STIGs or CIS benchmarks, and managing SSL/TLS certificates.
  • CompTIA Security+ certification is required, or must be obtained within 90 days of hire.
  • Windows Server 2022/2025 Administration certification is required, or must be obtained within 90 days of hire.
  • The candidate must be able to obtain and maintain a security clearance and maintain authorized user access to the AEDC local area network.
  • U.S. citizenship is required due to federal government contract compliance requirements and the need to access secure federal databases and networks on Arnold Air Force Base.
  • The candidate must wear company-issued personal protective equipment in accordance with supervisory direction and company policy.

Responsibilities

  • Perform daily administration tasks, including installation, configuration, patching, and regular maintenance of Enterprise Business Systems applications.
  • Monitor system health and availability to ensure optimal performance and uptime for business users.
  • Design, implement, and maintain the security model, including managing users, groups, application roles, and data-level security in alignment with company policies.
  • Support application release cycles by executing software deployments, running configuration scripts, and documenting environment changes.
  • Serve as the primary point of contact for troubleshooting and resolving system-level issues, including configuration, user access, and performance problems.
  • Collaborate with developers, data architects, and business analysts to support new projects and enhancements.
  • Maintain comprehensive documentation for system configurations, processes, and security models.
  • Implement required system patches, firmware and software updates, and security remediations in compliance with organizational and Department of Defense cybersecurity policies, including DISA STIGs.
  • Perform other related duties as required.

Desired Qualifications

  • A bachelor’s degree in computer science, information systems, or a related field is preferred.
  • Six months of professional work experience utilizing relational database concepts, or completion of at least one accredited college-level course of at least three credit hours in Database Management Systems or SQL Administration.
  • Ability to understand and identify process compliance and tailor it to stakeholder needs.
  • Understanding of data-driven information for supporting Arnold’s future.
  • Ability to effectively manage multiple priorities.

About the Company

Beyond New Horizons

Test range operations and mission support

Beyond New Horizons is a joint-venture contractor supporting test and evaluation operations for the United States Air Force. Its workforce helps operate, maintain and modernize ranges, facilities, technology and mission infrastructure used for aerospace testing. The organization brings together engineering, operations, logistics and program-management capabilities around a long-term federal contract. BNH is therefore a defense mission-support employer rather than an aircraft manufacturer, with work centered on enabling customers to conduct complex tests safely and reliably.

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