Senior Cybersecurity Engineer - Network & DoD Systems

Defense Information Systems Agency; Gunter Grove (AL); Hybrid; USD 90,000 - 130,000; Full time

Job summary

Defense Information Systems Agency (DISA) seeks a Senior network specialist to serve as the principal technical authority for enterprise LAN/WAN management and information security policy oversight. The role focuses on ensuring continuous availability of critical applications, networks and data across DoD systems.

As a senior specialist, you will lead design, configuration, testing, and maintenance of complex network infrastructures and oversee configuration management for secure operations.

Qualifications

• Attention to detail when reviewing IT-related work to ensure accuracy and standards.
• Customer service experience in assessing IT needs and tailoring solutions.
• Oral communication to brief management and IT staff on system status and operations.
• Problem solving to identify alternatives and implement IT solutions.

Responsibilities

• Serve as technical authority for network management of assigned systems and applications.
• Provide expert guidance on information security policies and practices.
• Ensure continuous operational availability of enterprise applications, systems, networks, and data.
• Define and execute network operations to maintain LAN/WAN accessibility.
• Develop and implement complex configuration management for LANs/WANs.

Skills

Attention to Detail

Customer Service

Oral Communication

Problem Solving

LAN/WAN infrastructure

Tools

Routers

Switches

Firewalls

Job description

Defense Information Systems Agency (DISA) seeks a Senior network specialist to serve as the principal technical authority for enterprise LAN/WAN management and information security policy oversight. The role focuses on ensuring continuous availability of critical applications, networks and data across DoD systems.

As a senior specialist, you will lead design, configuration, testing, and maintenance of complex network infrastructures and oversee configuration management for secure operations.