Hybrid Security Engineer Intern: Hands-on Cybersecurity

Visual Lease; Arlington (VA); Hybrid; USD 55,000 - 62,000; Full time

Job summary

CoStar Group in Arlington, VA seeks a Security Engineering Intern to gain hands-on experience in vulnerability management, endpoint security, and threat detection within a large enterprise cybersecurity program.

You will work on three streams: prototype development, security operations, and a mentored cybersecurity project, with a dedicated mentor supporting career growth throughout the 10-week Summer internship.

Qualifications

• Pursuing a bachelor’s degree in Cybersecurity, CS, IT, or a related field.
• GPA 3.0 or higher and plan to return after Summer 2027.
• Experience or coursework in cybersecurity, networking, OS, cloud, scripting.

Responsibilities

• Develop a working prototype to solve a cybersecurity challenge.
• Support cybersecurity operations: respond to alerts, analyze findings, tune controls.
• Collaborate with mentors on cybersecurity projects and learn modern practices.

Skills

Cybersecurity

Networking

Cloud computing

Scripting

Automation

Analytical thinking

Communication

Education

Bachelor's degree

Tools

Windows

Linux

PowerShell

Python

Job description

CoStar Group in Arlington, VA seeks a Security Engineering Intern to gain hands-on experience in vulnerability management, endpoint security, and threat detection within a large enterprise cybersecurity program.

You will work on three streams: prototype development, security operations, and a mentored cybersecurity project, with a dedicated mentor supporting career growth throughout the 10-week Summer internship.