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IT Specialist (Infosec/Network)

Pentagon, Arlington, Virginia
Salary
$142K–$185K/yr
Job Type
Full-time
Posted
12/4/2025

Job Description

Summary

Manage and secure critical global networks and IT infrastructure, ensuring vital communication for strategic command.

This role requires an experienced IT professional to manage and secure critical global network infrastructure, ensuring high availability and reliability for strategic operations.

  • *Key Responsibilities:**
  • **Network & Infrastructure Management:** Plan, implement, and maintain secure global networks and critical IT infrastructure.
  • **Security & Reliability:** Ensure the availability, reliability, and security of communication capabilities vital for senior leadership and strategic command and control missions.
  • **Quality Assurance:** Review IT-related work and data for accuracy, completeness, and consistency with established standards.
  • **Customer Service:** Develop and maintain relationships with customers, anticipating IT needs and identifying tailored solutions.
  • **Technical Communication:** Brief senior management and IT staff on IT systems, projects, and operations, translating complex technical information for non-technical audiences.
  • **Problem Solving:** Identify and resolve unique, highly complex IT issues, anticipating problems and evaluating alternative solutions.
  • *Required Qualifications:**
  • One year of specialized experience (equivalent to GS-13 federal service) in planning, implementation, and maintenance of secure global networks and critical infrastructure.
  • Demonstrated ability to ensure the availability, reliability, and security of communications vital to senior leadership and strategic command and control missions.
  • Proven skills in attention to detail, customer service, oral communication, and problem-solving within an IT context.
  • All qualifications must be met within 30 days after the closing date of the announcement.*


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Company Details

Company Size:10,000+ Employees
Founded:1960
Headquarters:Fort George G Meade, MD
Glassdoor Rating:
3.5

About

The Defense Information Systems Agency (DISA) is a combat support agency of the United States Department of Defense. DISA provides the Department of Defense (DoD), the military services, other federal agencies, and allied nations with secure communications systems and computer network capabilities.

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