Cybersecurity Specialist II
Leidos • Huntsville, AL • Posted June 20, 2026
About the Role
**Description**
Leidos is seeking a customer driven personality to join our team as a Cybersecurity Specialist.This role will drive resolution of customer incidents and perform network expansion with firewall hardware/software. Working with a team of highly motivated technical individuals who work in a collegial, collaborative work environment. Your key role is Supporting the NASA customers implementing firewall rules and troubleshooting access to various applications across the agency network. In addition, you will be installing new firewall hardware, performing software upgrades and validating systems that are in compliance with strict NASA standards.
**Primary Responsibilities**
+ Duties may include monitoring, installation, modification, testing and servicing of network equipment.
+ Creating and engineering support for a broad range of network services Firewall, LAN, WAN and DDI.
+ Configuration, troubleshooting, sustainment of Fortinet and Cisco de...
Leidos is seeking a customer driven personality to join our team as a Cybersecurity Specialist.This role will drive resolution of customer incidents and perform network expansion with firewall hardware/software. Working with a team of highly motivated technical individuals who work in a collegial, collaborative work environment. Your key role is Supporting the NASA customers implementing firewall rules and troubleshooting access to various applications across the agency network. In addition, you will be installing new firewall hardware, performing software upgrades and validating systems that are in compliance with strict NASA standards.
**Primary Responsibilities**
+ Duties may include monitoring, installation, modification, testing and servicing of network equipment.
+ Creating and engineering support for a broad range of network services Firewall, LAN, WAN and DDI.
+ Configuration, troubleshooting, sustainment of Fortinet and Cisco de...