Specialist, Cyber Intelligence (ISSO)
Fountain, CO - USA
Job Summary
Job Title: Specialist Cyber Intelligence (ISSO)
Job Code: 33642
Job Location:Westminster CO
Job Schedule: 9/80 (Every other Friday off)
Job Description:
L3Harris is seeking an Information System Security Officer (ISSO) to support the Space Superiority & Imaging divisions customers and programs. The ISSO will be knowledgeable in information technology and information assurance standards and regulations.
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 Top Secret security clearance with SCI eligibility
- Bachelors Degree and minimum 4 years of prior relevant experience or Graduate Degree and a minimum of 2 years of prior related lieu of a degree minimum of 8 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 with DISA STIGViewer and/or EvaluateSTIG
- Experience with SIEM tools like Splunk Log Insight or Microsoft Sentinel
- Experience with scanning tools like Nessus and ACAS
- Experience supporting virtual environments
- Experience with A&A databases like eMASS and Xacta
- Experience performing RMF A&A activities and system accreditation
- Experience utilizing command line interfaces (CLI) and Linux/Unix commands to operate/support systems
In compliance with pay transparency requirements the salary range for this role in California Massachusetts New Jersey Washington and the Greater D.C Denver or NYC areas is $92500 - $171500. The salary range for this role in Colorado state Hawaii Illinois Maryland Minnesota New York state Cleveland Ohio and Vermont is $80500 - $149500. 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 leavepaid 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 application window for this requisition is anticipated to close April 30 2026.
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Required Experience:
IC
Key Skills
About Company
At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains.