Information Security Intern Jobs in Colorado
Information Security Intern jobs in Colorado are concentrated in Denver, Colorado Springs, and Boulder, where defense contractors, federal agencies, and fast-growing tech companies create steady demand for emerging security talent. Major employers with lasting Colorado footprints include Lockheed Martin, Raytheon, and Booz Allen Hamilton, all of which run structured intern cohorts focused on threat analysis, network security, and compliance. The market ranges from early undergraduate placements to pre-graduation roles requiring hands-on lab or coursework experience. Scan the live roles below and apply to whichever ones fit.
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Showing 5 of 53+ Information Security Intern jobs
gTANGIBLE Corporation (gTC), www.gtangible.com, is an S corporation and a registered Government contractor that provides services and solutions in:
- National Security Programs
- Professional, Administrative, and Management Support
- Mission and Warfighter Support
We are a Service-Disabled Veteran Owned Small Business (SDVOSB) and the founder has years of successful experience in the Government contracting arena. Our leadership team is an exceptional group of Government contracting professionals. gTANGIBLE is in the process of identifying candidates for the following position.
Requisition Type: Contingent (Open)
Position Status: Full Time
Position Title: Information Systems Security Officer (ISSO) II
Location: Colorado Springs, CO
Security Clearance Level: Top Secret/SCI, SAP Information eligible, consent for Counterintelligence polygraph
Duties and Responsibilities
The ISSO is responsible for ensuring the appropriate operational security posture is maintained for an information system and as such, works in close collaboration with the ISSM and ISO. The position shall have the detailed knowledge and expertise required to manage the security aspects of an information system and, in many organizations, is assigned responsibility for the day-to-day security operations of a system. This also will include physical and environmental protection, personnel security, incident handling, and security training and awareness. It will be required to work in close coordination with the ISSM and ISO in monitoring the information system(s) and its environment of operation to include developing and updating the authorization documentation, implementing
configuration management across authorization boundaries. This will include assessing the security impact of those changes and making recommendation to the ISSM. The primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Duties include the following:
- Develop physical or logical topologies for a system.
- Assist the ISSM in meeting their duties and responsibilities.
- Prepare, review, and update authorization packages.
- Ensure approved procedures are in place for clearing, sanitizing, and destroying various types of hardware and media.
- Conduct periodic reviews of information systems to ensure compliance with the security authorization package.
- Coordinate any changes or modifications to hardware, software, or firmware of a system with the ISSM and AO/DAO prior to the change.
- Monitor system recovery processes to ensure security features and procedures are properly restored and functioning correctly.
- Ensure all IS security-related documentation is current and accessible to properly authorized individuals.
- Ensure audit records are collected, reviewed, and documented (to include any anomalies).
- Attend required technical and security training (e.g., operating system, networking, security management) relative to assigned duties.
- Execute the cyber security portion of the self-inspection, to include provide security coordination and review of all system assessment plans.
- Identify cyber security vulnerabilities and assist with the implementation of the countermeasures for them.
- Prepare reports on the status of security safeguards applied to computer systems.
- Perform ISSO duties in support of in-house and external customers.
- Conduct security impact analysis activities and provide to the ISSM on all configuration management changes to the authorization boundaries.
Knowledge and Qualifications
- Bachelor's degree and 2-5 years of related experience or Associates degree and 4-7 years of related experience or 6-9 years of related experience without a degree.
- Related experience especially in developing RMF packages or body of evidence.
- Prior performance in roles such as System, Network Administrator, or ISSO.
- Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level II or Information Assurance Manager II within 6 months of the date of hire.
- Must be able to regularly lift up to 50 lbs.
- SAP experience required.
- Prior active duty in the U.S. Air Force a plus.
Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws.
gTANGIBLE Corporation (gTC), www.gtangible.com, is an S corporation and a registered Government contractor that provides services and solutions in:
- National Security Programs
- Professional, Administrative, and Management Support
- Mission and Warfighter Support
We are a Service-Disabled Veteran Owned Small Business (SDVOSB) and the founder has years of successful experience in the Government contracting arena. Our leadership team is an exceptional group of Government contracting professionals. gTANGIBLE is in the process of identifying candidates for the following position.
Requisition Type: Contingent (Open)
Position Status: Full Time
Position Title: Information Systems Security Officer (ISSO) II
Location: Colorado Springs, CO
Security Clearance Level: Top Secret/SCI, SAP Information eligible, consent for Counterintelligence polygraph
Duties and Responsibilities
The ISSO is responsible for ensuring the appropriate operational security posture is maintained for an information system and as such, works in close collaboration with the ISSM and ISO. The position shall have the detailed knowledge and expertise required to manage the security aspects of an information system and, in many organizations, is assigned responsibility for the day-to-day security operations of a system. This also will include physical and environmental protection, personnel security, incident handling, and security training and awareness. It will be required to work in close coordination with the ISSM and ISO in monitoring the information system(s) and its environment of operation to include developing and updating the authorization documentation, implementing
configuration management across authorization boundaries. This will include assessing the security impact of those changes and making recommendation to the ISSM. The primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Duties include the following:
- Develop physical or logical topologies for a system.
- Assist the ISSM in meeting their duties and responsibilities.
- Prepare, review, and update authorization packages.
- Ensure approved procedures are in place for clearing, sanitizing, and destroying various types of hardware and media.
- Conduct periodic reviews of information systems to ensure compliance with the security authorization package.
- Coordinate any changes or modifications to hardware, software, or firmware of a system with the ISSM and AO/DAO prior to the change.
- Monitor system recovery processes to ensure security features and procedures are properly restored and functioning correctly.
- Ensure all IS security-related documentation is current and accessible to properly authorized individuals.
- Ensure audit records are collected, reviewed, and documented (to include any anomalies).
- Attend required technical and security training (e.g., operating system, networking, security management) relative to assigned duties.
- Execute the cyber security portion of the self-inspection, to include provide security coordination and review of all system assessment plans.
- Identify cyber security vulnerabilities and assist with the implementation of the countermeasures for them.
- Prepare reports on the status of security safeguards applied to computer systems.
- Perform ISSO duties in support of in-house and external customers.
- Conduct security impact analysis activities and provide to the ISSM on all configuration management changes to the authorization boundaries.
Knowledge and Qualifications
- Bachelor's degree and 2-5 years of related experience or Associates degree and 4-7 years of related experience or 6-9 years of related experience without a degree.
- Related experience especially in developing RMF packages or body of evidence.
- Prior performance in roles such as System, Network Administrator, or ISSO.
- Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level II or Information Assurance Manager II within 6 months of the date of hire.
- Must be able to regularly lift up to 50 lbs.
- SAP experience required.
- Prior active duty in the U.S. Air Force a plus.
Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws.
See All 53 Information Security Intern Jobs in Colorado
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Find JobsInformation Security Intern Jobs by City in Colorado
Where Colorado roles are concentrated, by current openings.
Information Security Intern Job Market in Colorado
A snapshot from current Colorado openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Aerospace & Defense
- Food & Beverage
What Colorado Employers Look For
The qualifications that appear most often in information security intern jobs across Colorado.
- Enrollment in a cybersecurity, computer science, or information systems degree program
- Familiarity with networking fundamentals including TCP/IP, firewalls, and VPNs
- Hands-on exposure to security tools such as Wireshark, Nessus, or Splunk
- Ability to obtain a U.S. security clearance or active Secret clearance preferred
- Understanding of compliance frameworks including NIST, FISMA, or ISO 27001
- Strong written communication skills for documenting findings and incident reports
Information Security Intern Jobs in Colorado: Frequently Asked Questions
How do you become a information security intern in Colorado?
The most direct path is enrolling in a cybersecurity, computer science, or information systems program at a Colorado institution such as CU Boulder, Colorado State University, or University of Denver, then applying to structured intern programs during your sophomore or junior year. Colorado's heavy defense and federal contracting presence means many internships require or strongly prefer candidates who can qualify for a security clearance, so U.S. citizenship is often a practical prerequisite. Building lab skills through coursework or certifications like CompTIA Security+ strengthens early applications.
Which companies hire information security interns in Colorado?
Employers hiring information security interns in Colorado right now include AMERICAN SYSTEMS, KBR, and SAIC, based on current listings on Migrate Mate as of September 2026. Colorado's concentration of defense primes and federal civilian agencies makes it one of the more active states for security-cleared intern roles.
Which Colorado cities have the most information security intern jobs?
Colorado Springs, Denver, and Boulder account for the largest share of information security intern openings in Colorado. Denver drives volume through its tech corridor and financial sector, Colorado Springs anchors defense and military-adjacent hiring near Peterson Space Force Base and Fort Carson, and Boulder's research institutions and startup ecosystem generate demand for analytically focused intern roles.
Are there remote information security intern jobs in Colorado?
Yes, though they're less common than in purely analytical fields because many Colorado security intern roles involve classified systems or on-site lab work tied to defense and federal contracts. About 33% of information security intern openings tied to Colorado are remote or hybrid as of September 2026, with remote options most likely in roles focused on security research, vulnerability assessment, or compliance documentation rather than hands-on network operations.
How can I get hired as a information security intern in Colorado with little or no experience?
The most realistic entry path is applying to structured university-recruit programs at Colorado's large defense and government contractors, which routinely hire students with no prior professional experience if they show relevant coursework and a clean background for clearance eligibility. Completing CompTIA Security+ before applying gives a concrete credential that many Colorado employers list as a differentiator. Adjacent entry points include IT help desk or systems administrator assistant roles at Colorado state agencies or university IT departments, which build the access-control and incident-response exposure that security teams look for.
Where can I find and apply to information security intern jobs in Colorado?
You can find and apply to information security intern jobs in Colorado on Migrate Mate, which lists current Colorado openings updated regularly. Search the listings, find the roles that match your experience and availability, and apply directly through each posting.
See All 53 Information Security Intern Jobs in Colorado
Find roles in Colorado that match your experience and apply in just a few clicks.
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