8 network and security intern jobs at 8 companies in United States

2w
Save
Mark Applied
Hide
IT & Security Intern
Miami, Oklahoma, United States
$14/hr OnsitePart Time, Internship
Peoria Tribe of Indians of Oklahoma
Peoria Tribe of Indians of Oklahoma: Federally recognized sovereign tribal government serving Peoria citizens through public services, cultural programs, and tribally owned enterprises.
Pursuing or recently completing IT, computer science, cybersecurity, or related coursework; basic hardware, software, and networking knowledge; professional communication and confidentiality; valid driver's license and insurance.
Microsoft Windows, Microsoft 365, Microsoft Active Directory
1w
Save
Mark Applied
Hide
Intern, Integration and Test Engineer (42456)
Palm Bay, Florida, United States
OnsiteInternship
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Global aerospace and defense technology innovator and manufacturer.
Pursuing a bachelor's degree in electrical engineering, computer science, computer engineering, or a related field; preferred knowledge of testing, networks, security, power systems, antennas, RF, and scripting.
RF
2mo
Save
Mark Applied
Hide
Summer 2026 Internship, Democracy and Security Network, Legal
Washington, District of Columbia, United States
$18/hr HybridMultiple Commitments Available
GMF
GMF: Nonprofit American think tank and grantmaker advancing transatlantic cooperation for governments, businesses, civil society, and leaders.
Law student or law degree required; strong legal research, writing, and analytic skills; interest in civil-military relations and democratic resilience; excellent organization and attention to detail; 20–30 hrs/week.
1w
Save
Mark Applied
Hide
Cybersecurity Operations & Compliance Intern
Tucker, Georgia, United States
OnsiteFull Time, Internship
Georgia System Operations Corporation
Georgia System Operations Corporation: Member-owned nonprofit electric system operator managing generation and transmission for 38 Georgia electric cooperatives.
Currently enrolled in Computer Science, Cybersecurity, Information Systems, Computer Engineering, or a related program; requires analytical, communication, organization, and technical skills in cybersecurity, Windows systems, security tools, or networking.
Windows, NERC Critical Infrastructure Protection (CIP)
5d
Save
Mark Applied
Hide
Senior Security Research Engineer, SONAR (Security Operations and Novel Adversary Research)
United States or Washington or Los Angeles or California or San Francisco or New York City
$133k-$211k/yr RemoteFull Time
Elastic
ElasticNYSE: ESTC: Search AI platform for search, observability, and security.
6+ YOERequires 6+ years reverse engineering malware and researching adversary tradecraft, Python, C/C++ literacy, YARA, Windows/Linux internals, networking, cryptography, technical writing, and AI-assisted development experience.
Python, C, C++, YARA, HTTP, TLS, Rust, Go, NodeJS, MISP, OpenCTI, Elasticsearch, Kibana, Elastic Security, GitHub, AI
2mo
Save
Mark Applied
Hide
Security Software Engineer II, Detection and Response
San Francisco or United States
$124k-$255k/yr RemoteFull Time
Pinterest
PinterestNYSE: PINS: A visual discovery engine for finding inspiration.
Experience in intrusion detection and incident response in cloud environments; SIEM query writing, telemetry analysis (EDR, osquery, firewall logs), scripting (Python/Go/Ruby), networking fundamentals, and OS internals (macOS/Linux/Windows).
SIEM, EDR, Osquery, Python, Go, Ruby, MacOS, Linux, Windows, TCP/IP
2mo
Save
Mark Applied
Hide
Automations Engineer Intern (TX and AK) - SkillBridge (Military Only)
Dallas or Anchorage
RemoteInternship
InfoDefense
InfoDefense: Cybersecurity consulting and managed security services firm serving DoD contractors and corporate, nonprofit, and public-sector clients.
2+ YOEMust be currently serving in the U.S. military and eligible for SkillBridge; 2+ years IT experience; pursuing an associate, bachelor, or master degree in cybersecurity/computer engineering or related; proficiency in systems/security engineering, networking, scripting, REST APIs, log ingestion, and exposure to security tooling; background check and ...
Debian, Fedora, Git, SDLC, CICD, Bash, PowerShell, SNMP, syslog, REST-based APIs, OpenSearch, SQL, Ansible, Terraform, n8n, shuffle, Power BI, Monday, Kubernetes, Rook, CephFS, kustomize, C, Python, M code, Microsoft Teams, Fortinet
3w
Save
Mark Applied
Hide
Manager, Proposal & Capture
Washington or Costa Mesa
$146k-$194k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
Requires excellent writing, government acquisition and proposal experience, process-building ability, cross-functional collaboration, U.S. Person status, and security clearance; international defense contracting is required for the International role.
Lattice OS, Artificial Intelligence (AI), computer vision, sensor fusion, networking, FAR 12, FAR 15, FAR 15.408, DCS, FMS, FMF, CEMA