Job Title: Senior Associate, Cyber Intelligence
Job Code: 32268
Job Location: Colorado Springs, CO
Job Schedule: 9/80 REG – Off Every Other Friday

Job Description: 

L3Harris is seeking an Information System Security Officer (ISSO) to support the Space Superiority & Imaging division’s customers and programs. The ISSO will perform information system security activities under the guidance and oversight of the Information System Security Manager (ISSM) on assigned information systems. The ISSO will be knowledgeable in information technology and information assurance standards and regulations. Responsibilities include, but are not limited to, performing security control assessments and continuous monitoring, conducting configuration and vulnerability scanning and remediation, authoring and maintaining documentation and artifacts (body of evidence) in support of the Assessment and Authorization (A&A) of information systems following the National Institute of Standards and Technology (NIST) Risk Management Framework (RMF), remediating security control deficiencies, assessing and approving change requests for assigned information systems, performing user training and user account management oversight, and investigating and responding to security incidents and violations.

Essential Functions: 
•    Perform Continuous Monitoring of assigned information systems to include user activity monitoring (auditing) using SIEM tools or the native audit reduction capability of the operating system
•    Conduct security control assessments
•    Initiate, review, and remediate vulnerability and compliance scans using industry approved scanning tools (Nessus, ACAS)
•    Review and assess the configuration settings of assigned information systems against the DISA STIG configuration standards
•    Developing and updating documentation in support of obtaining or maintaining an Authority to Operate (ATO) for assigned information systems
•    Attend Change Control Boards (CCB) to review and approved information system change requests
•    Conduct and monitor security awareness training for information system users
•    Respond to, and investigate, security incidents and violations

Qualifications: 
•    Active Secret security clearance
•    Bachelor’s Degree and minimum 2 years of prior relevant experience, or Graduate Degree with no prior experience. In lieu of a degree, minimum of 6 years of prior related experience 


Preferred Additional Skills:
•    DoD 8570 IAM II certification
•    Experience as an ISSO supporting classified systems under the JSIG, ICD 503, and/or 32 CFR Part 117 Section 18
•    Experience auditing information systems and user activity
•    Experience in IT support, IT preventative maintenance, building and maintaining IT systems
•    Experience and proficiency with troubleshooting operating systems and networks
•    Experience configuring information systems to the compliance standards published by DISA, CISA, and/or the NIST

In compliance with pay transparency requirements, the salary range for this role in Colorado is $69,000 - $128,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

The closing date for this job posting is March 17th, 2026.

#LI-FS1