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# Information Systems Security Officer, Classified Cybersecurity -

- **Company:** Lockheed Martin
- **Location:** Colorado Springs, CO, United States
- **Salary:** $85,300.0 - $158,300.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Agile Methodology, JIRA, Unix, Command-Line Interface, Cyber Security, Information Systems, Continuous Integration, Cron, Apache Hive, Information Security Management, Network Security, Ansible, Product Software Implementation Methods, Solaris (Operating System), Software Vulnerability Management, Scripting, Microsoft Power Automate, SC Clearance, Operating System Security, Splunk, Plan of Action and Milestones
- **Published:** August 24, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9114636/information-systems-security-officer-classified-cybersecurity

## About the Role

* Current Secret clearance and ability to obtain Top Secret
 * DoD 8570 IAT Level II (or higher) certification
 * Information Systems auditing experience
 * Knowledgeable of operating system security requirements
 * Hands on experience with industry standard Information Assurance tools

Desired Skills

 * Prior experience as an ISSO/ISSM
 * Demonstrated technical experience for Windows, Networking, and UNIX-based operating systems
 * In-depth experience in system hardening, analysis, and vulnerability management
 * Knowledgeable in Solaris/UNIX/Linux command line
 * Experience with the Defense Counterintelligence & Security Agency (DCSA) and their implementation of the Risk Management Framework (RMF)
 * Experience with industry standard Information Assurance tools such as the STIG Viewer, SCC Tool, and Splunk
 * Jira/Agile Hive experience
 * Automation experience - Power Automate, bash/shell scripting, cron, ansible, CI/CD Pipelines

## Description

Oversee day-to-day information system security operations including hardware and software implementations.

 - Manage risk to the information system by validating the technical administration of IS in accordance with internal LM and customer security requirements, primarily Risk Management Framework (RMF).

 - Upkeep, monitor, analyze, and respond to network and security events.

 - Document compliance actions within the approved automated compliance tracking system or develop a plan of actions and milestones (POA&M) with the Information Systems Security Manager (ISSM) to address non-compliance in the allotted time frame.

 - Ensure systems are operated, maintained, and disposed of in accordance with internal security policies and practices outlined in the security plan.


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