Spring & Summer 2027 Cybersecurity Engineer Co-op
Quick Summary
40 hours per week throughout the duration of the co-op, with a hybrid work arrangement based in San Diego, CA. #PeratonIntern
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
Responsibilities
~1 min readPeraton is seeking Spring & Summer 2027 Cybersecurity Engineer Co-ops to support the County of San Diego (CoSD) contract from January 2027 through August 2027.
As a Cybersecurity Engineer Co-op, you will support cybersecurity, IT operations, and systems security efforts that help protect the technology and services relied upon by County departments. You will work alongside Peraton professionals to gain hands-on experience with cybersecurity tools, enterprise IT environments, and security practices while contributing to projects that support the County's technology infrastructure and services.
Peraton is the County of San Diego's IT and telecommunications partner, supporting the technology County departments rely on to serve more than 3 million residents, including public health, social services, public safety, and libraries. As a co-op on the CoSD program, you will gain exposure to real-world cybersecurity challenges, collaborate with experienced professionals, and learn how security practices are applied in a public-sector IT environment. Investigate a particular technology or business process (i.e. agentic AI implementation into an enterprise environment) and determine what controls should be required (from a high level) for a secure implementation of that subject including recommendations for industry tools and administrative controls (necessary policies and procedures)
Requirements
~1 min read- U.S. citizenship.
- High school diploma and some advanced-level training.
- Current enrollment in an undergraduate or graduate program, with progress toward a degree in Cybersecurity, Computer Science, Computer Engineering, Information Systems, Information Technology, or a related field.
- Foundational knowledge of cybersecurity principles, technologies, and processes through coursework or projects.
- Coursework, lab, project, or prior internship experience involving cybersecurity tools, networking, operating systems, or system administration.
- Ability to learn new technologies, adapt to changing priorities, and work independently and collaboratively.
- GPA of 3.0 or higher.
- Exposure to cybersecurity tools such as Wireshark, Metasploit, Kali Linux, or similar technologies.
- Familiarity with network security, vulnerability assessment, security monitoring, or incident response concepts.
- Experience with Linux, Windows, networking technologies, or system administration.
- Exposure to cloud computing environments and associated security concepts.
- Familiarity with Agile development processes, Jira, ServiceNow, or other IT service management tools.
- Hands-on experience through cybersecurity labs, academic projects, personal projects, hackathons, or prior internships.
- San Diego, CA
What We Offer
~1 min readPeraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.
Location & Eligibility
About this job
- Pay per year
- ≈ $52,000 a year
- 71% below the $177,000 median for Security Engineer jobs on Jobera (651 salaries).
- Posted
- Today
Listing Details
- Posted
- October 27, 2026
- First seen
- October 27, 2026
- Last seen
- October 27, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 67%
- Scored at
- October 27, 2026
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