Systems Admin Sr

BAE Systems•Arnold, MO
•$97,008 - $164,914•Onsite

About The Position

The Application Support Engineer is part of an integrated Operations & Sustainment (O&S) team providing critical 24x7 mission support and interfacing with engineering resources at other facilities. The role supports day-to-day operation of the customer application and monitoring and investigation of segment interfaces. Under the direction of the O&S Site Lead, the engineer works with on-site database and system administration personnel to investigate system anomalies, resolve operational issues, and escalate problems to vendors, factory personnel, and on-site or east-coast-based subject matter experts as needed. The position provides user support and customer service for customer-supported applications and platforms. Duties include assessing, triaging, researching, and resolving technical issues involving computer systems, hardware, or software; advising users on appropriate actions; and gathering information through customer conversations and support tools. The position is full-time and performed entirely onsite at a BAE Systems facility. It follows a two-week Panama shift rotation with 12-hour day shifts from 06:00 to 18:00 on scheduled days.

Requirements

  • Associate degree and 4 or more years of related experience; equivalent experience may be substituted.
  • Must currently possess a Top Secret/SCI clearance and be able to complete and pass a Counter Intel (CI) Polygraph.
  • Active CompTIA Security+ certification.

Nice To Haves

  • Experience with Linux operating systems, preferably Red Hat Enterprise Linux.
  • Working knowledge of XCP-ng and Xen Orchestra Appliance (XOA).
  • Experience with PostgreSQL or other relational databases.
  • Typical education and experience: bachelor's degree and 4 years of work experience, or equivalent experience.

Responsibilities

  • Operate the customer application and monitor and investigate segment interfaces.
  • Work with on-site database and system administration personnel to convey and investigate system anomalies.
  • Investigate operational issues and escalate problems to vendors, factory personnel, on-site personnel, and east-coast-based subject matter experts as needed.
  • Provide user support and customer service for customer-supported computer applications and platforms.
  • Troubleshoot problems and advise users on appropriate actions.
  • Perform initial assessment, triage, research, and technical support for computer systems, hardware, and software.
  • Respond to technical assistance requests in person, by phone, or electronically.
  • Diagnose and resolve hardware and software issues.
  • Research issues using available information resources.
  • Follow standard help desk procedures and CONOPS.
  • Log customer help interactions.
  • Redirect problems to the appropriate resource.
  • Identify and escalate situations requiring urgent attention.
  • Track and route problems and requests, and document resolutions.
  • Prepare daily operational status briefings.
  • Stay current with system information, changes, and updates.
  • Collect information through customer conversations, access support tools, and engage additional support staff when needed.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service