71 network security intern jobs at 55 companies in United States

2mo
Save
Mark Applied
Hide
Administrator - Network Systems
Shreveport, Louisiana, United States
OnsiteFull Time
Bally's
Bally'sNYSE: BALY: Operates physical casinos and digital interactive gaming platforms globally.
Maintains internal networks, installs web servers, provides networking support, security, backups, and server resource management.
Web servers, Networking, Firewall, Scripting
15h
Save
Mark Applied
Hide
Network Intern Firewall Technician - Information Technology Division
Austin, Texas, United States
$18-$19/yr OnsiteFull Time
Texas Department of Transportation
Texas Department of Transportation: Manage and maintain the state highway system of Texas.
Student (high school or higher) aged 16+; able to perform light lifting; basic computer and administrative skills; willingness to learn networking, firewall governance, and security processes.
1mo
Save
Mark Applied
Hide
Cyber Security Intern (GRC)
Richland, Washington, United States
$21-$33/hr OnsiteFull Time, Internship
OSC Technical Solutions
OSC Technical Solutions: Cybersecurity and IT engineering for critical infrastructure and government.
Currently enrolled in a cybersecurity/IT/computer science degree; US citizen with Real ID-compliant ID; ability to pass background and drug screening; basic cybersecurity and networking knowledge; Microsoft Office proficiency.
Nessus, Tenable, SIEM, IDS/IPS, GRC, Python, PowerShell, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1w
Save
Mark Applied
Hide
Security Software Engineer Project Intern (Network Security) - 2026 Start (BS/MS)
San Jose, California, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Pursuing undergraduate or postgraduate STEM degree; proficient in Go/Python/C; familiar with algorithms, network protocols and cyber security; experience with MySQL, Redis, ES, Hive; strong coding skills.
Go, Python, C, MySQL, Redis, ES, Hive
1w
Save
Mark Applied
Hide
Information Security Intern- Fall 2026
Cincinnati, Ohio, United States
OnsiteInternship
Medpace
MedpaceNasdaq: MEDP: Full-service clinical contract research organization for medical development.
Pursuing a bachelor’s in cybersecurity, information systems, computer science or related; interest in SOC/incident response; knowledge of network traffic, OS, authentication; strong attention to detail and written communication.
SIEM, EDR
2mo
Save
Mark Applied
Hide
Security Technician - DoD SkillBridge Intern
San Antonio, Texas, United States
OnsiteInternship
Mobile Communications America
Mobile Communications America: Provide wireless communication and security technology solutions.
Active-duty service member eligible for DoD SkillBridge; command approval required; interest in security systems, electronics, low voltage, IT, networking, or field service; hands-on mindset; ability to follow safety procedures; strong communication and attention to detail; team-oriented; prior related experience helpful but not required.
CCTV, Access Control, Intrusion Systems, Card Readers, Cabling, Networking
1mo
Save
Mark Applied
Hide
CSCO Intern
Atlanta, Georgia, United States
RemoteInternship, Part Time
InComm Payments
InComm Payments: Provider of global prepaid products and payment technology solutions.
Must be an enrolled junior or rising senior pursuing a related bachelor's degree, on track to graduate May/Dec 2027, GPA ≥3.0, local to Atlanta and available ≥20 hrs/week; foundational networking and security knowledge; familiarity with Azure/Entra, Python or PowerShell a plus.
SIEM, Microsoft Azure, Microsoft Entra, Python, PowerShell, API
1mo
Save
Mark Applied
Hide
Intern
Whitesboro, New York, United States
OnsiteInternship
Pursuit Aerospace
Pursuit Aerospace: Manufactures complex engine components for the global aerospace industry.
Pursuing a degree in Computer Engineering or related field; basic networking knowledge; analytical, problem-solving, and communication skills; ability to follow procedures; able to work independently; IT or cybersecurity experience beneficial.
Networking, Cybersecurity, IT infrastructure, Network switches
2mo
Save
Mark Applied
Hide
Security Engineer
Washington or Richmond
$74k-$93k/yr OnsiteFull Time
Quickbase
Quickbase: Software platform for building custom business applications without coding.
1+ YOE1+ year security analyst/incident responder experience; knowledge of network protocols and OS internals; experience with detection, response, SIEM, malware analysis, and cloud visibility (Google Cloud).
DarkTrace, Bluecoat Proxy, Symantec Anti-Virus, RSA Archer, Google Cloud, SIEM, Web Application Firewall (WAF), Intrusion Detection/Prevention Systems, Firewalls, Anti-Virus/Malware Detection, Log Aggregation Platforms
2mo
Save
Mark Applied
Hide
Security Engineer
Washington or Richmond
$74k-$93k/yr OnsiteFull Time
EAB
EAB: Providing research and technology solutions to educational institutions.
1+ YOE1+ year experience in security analysis/incident response, familiarity with network protocols and system internals (Windows/Linux/MacOS), SIEM and detection tooling experience, strong communication and analytical skills.
DarkTrace, Bluecoat Proxy, Symantec Anti-Virus, RSA Archer, Google Cloud, Security Incident Event Management (SIEM), Web Application Firewall (WAF)
3w
Save
Mark Applied
Hide
IT Intern
West Fargo, North Dakota, United States
OnsiteInternship
Western State Bank
Western State Bank: A community bank offering personal, business, and investment services.
Exposure to security monitoring, vulnerability and cybersecurity initiatives; network administration, server/cloud/endpoint management; troubleshooting, documentation, and familiarity with Halo, BAI, and PRTG.
Halo, BAI, PRTG
1w
Save
Mark Applied
Hide
Connectivity Intern (18354)
Houston, Texas, United States
OnsiteInternship
SLB
SLBNYSE: SLB: Provides technology and services for the global energy industry.
Support stakeholders to define requirements, deploy and maintain LAN/WAN/wireless networks and equipment, monitor and troubleshoot network performance, document configurations, and assist with network security and disaster recovery procedures.
1w
Save
Mark Applied
Hide
Security Software Engineer Project Intern (Product Security) - 2026 Start (BS/MS)
San Jose, California, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
Pursuing a BS/MS in CS or STEM, security engineering knowledge (web, mobile, network, OS, crypto, cloud), coding experience in at least one listed language, and strong debugging/problem-solving skills.
JavaScript, Node JS, Go, Python, Java, C++, Rust, LLM, NLP
3w
Save
Mark Applied
Hide
IT Intern
Holladay, Utah, United States
OnsiteMultiple Commitments Available
PassiveLogic
PassiveLogic: Provides autonomous control platforms for smart building infrastructure.
Pursuing a Bachelor's or Master's in information systems/computer science/cyber security, strong troubleshooting and communication skills, familiarity with OS, networking, databases, scripting, cloud concepts; onsite in Holladay, UT; ability to learn quickly.
Linux, MacOS
1mo
Save
Mark Applied
Hide
Security Engineer, Offensive Security
Tampa, Florida, United States
OnsiteFull Time
Thrive
Thrive: Provides managed IT, cybersecurity, and cloud services for organizations.
3+ YOE3+ years pentesting experience, strong network and OS internals knowledge, vulnerability discovery and analysis, incident response and risk assessment, client-facing communication, report writing, and familiarity with pentesting tools and scripting.
Burp Suite, Metasploit Framework, Caido, Python
3w
Save
Mark Applied
Hide
2026 Whitley Penn IT Security Operations Internship
Dallas or Fort Worth
OnsiteFull Time, Internship
Whitley Penn
Whitley Penn: Provides audit, tax, and consulting services to businesses.
Pursuing an IT-related degree, working knowledge of network/data/security technologies, effective communicator, team player, initiative-taking. Security certifications or 1+ years info security/IT experience are a plus. Expected graduation Dec 2026 or May 2027.
4d
Save
Mark Applied
Hide
Network Engineer with Papa John’s International, Inc. (Louisville, KY):
Louisville, Kentucky, United States
OnsiteFull Time
Papa Johns
Papa JohnsNASDAQ: PZZA: Operates a global chain of pizza delivery and carryout restaurants.
3+ YOEBachelor's or Master's in IT/Computer Engineering (or related); 3 years (with Master's) or 5 years (with Bachelor's) progressive networking experience; hands-on Cisco, routing, switching, data center, VPN, firewall, and security technologies.
Cisco, DevSecOps, DHCP, FLSM/VLSM, VLANS, Ether-Channel, VTP, NAT, PAT, Data Center Technologies, VPC, VDC, DNS, GTM, LTM, SSL, Panorama, Palo Alto Management & Monitoring, Antivirus, URL Filtering, Certificate management
1d
Save
Mark Applied
Hide
Information Technology Intern - OC Sheriff's Department (Unpaid Intern)
Santa Ana, California, United States
OnsiteInternship
County of Orange
County of Orange: Provides essential public services to Orange County residents.
Currently enrolled or recent graduate in computer science/IT-related field; ability to support desktop, network, security, and application projects; must submit cover letter, resume, and unofficial transcripts.
3d
Save
Mark Applied
Hide
Engineer/Scientist Intern
Chesapeake, Virginia, United States
$60k/yr OnsiteInternship
Ignite Digital Services
Ignite Digital Services: Providing digital transformation and data analytics for national security agencies.
BS in engineering/physics/network security/information systems/computer science or 90+ credit student with 3.0 GPA; eligible for DoD SECRET clearance; strong analytical and communication skills; no prior experience required.
2mo
Save
Mark Applied
Hide
Service Desk Intern
Huntington, West Virginia, United States
OnsiteInternship
Ntiva
Ntiva: Provides managed IT services and cybersecurity solutions for businesses.
Must be enrolled at WVU Parkersburg or Mountwest Community & Technical College; first year with at least one semester completed or second year; in MountWest Network Systems & Security or WVUP Computer and IT/CS; able to work at least 20 hours per week.
Office 365, Active Directory, Windows, VPN, Remote Desktop, SMB/CIFS, Printers, Exchange Online