Senior Cybersecurity & Network Operations Lead

Defense Information Systems Agency; Columbus (OH); Hybrid; USD 110,000 - 140,000; Full time

Job summary

Defense Information Systems Agency in Columbus, Ohio seeks a senior networking expert to act as the principal technical authority for designing, implementing, and maintaining enterprise LAN/WAN infrastructure and related security controls. This role supports DoD mission-critical networks and requires top-level clearance readiness.

You will oversee configuration management, ensure continuous availability of applications and data, and provide expert guidance on information security policies and

Qualifications

• Attention to detail in IT-related work and data review.
• Customer service experience maintaining relationships and identifying IT needs.
• Oral communication of status to mid-level management and IT staff.
• Problem solving by gathering information from multiple sources to resolve issues.

Responsibilities

• Serve as principal technical authority and lead specialist for network requirements and systems.
• Provide expert guidance on information security policies, processes, and practices.
• Ensure continuous availability and integrity of enterprise applications, systems, networks, and data.
• Define and execute network operations across LAN/WAN to ensure accessibility.
• Develop and implement complex LAN/WAN configuration management plans.

Skills

Attention to detail

Customer service

Oral communication

Problem solving

Job description

Defense Information Systems Agency in Columbus, Ohio seeks a senior networking expert to act as the principal technical authority for designing, implementing, and maintaining enterprise LAN/WAN infrastructure and related security controls. This role supports DoD mission-critical networks and requires top-level clearance readiness.

You will oversee configuration management, ensure continuous availability of applications and data, and provide expert guidance on information security policies and