**Description**

Leidos has an opening for an experienced System Maintainer supporting mission applications maintenance for the ADF-E Ft. Belvoir. This is an exciting opportunity to apply your experience to support our customer’s mission.

**What you will do:**

+ Ensure the availability of mission processors through proactive Tier 2 SW maintenance
+ Lead the performance of incident and problem management to resolve or escalate issues
+ Support configuration management and change management activities
+ Support service transitions including migrations to cloud infrastructure
+ Lead request fulfillment activities including account management and configuration changes
+ Coordinate with other software maintenance, operations and engineering contracts as required
+ Lead and ensure the documentation all work performed via ticketing system
+ Create, update or enhance maintenance and operations documentation
+ Ensure security of mission processo...