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# Mid-Career Information System Security Officer

- **Company:** Lockheed Martin
- **Location:** Honolulu, HI, United States
- **Experience:** Experienced
- **Salary:** $85,300.0 - $158,300.0
- **Contract:** Permanent contract
- **Skills:** Xacta, Agile Methodology, Artificial Intelligence, Confluence, JIRA, Configuration Management, Cyber Security, Information Systems, Firmware, Identity and Access Management, Information Security Management, Networking Hardware, Ansible, Security Software, Security Information and Event Management, Network Routers, Firewalls (Computer Science), Git, National Industrial Security Program Operating Manual (NISPOM), Splunk, Devsecops, Docker, Plan of Action and Milestones, Vulnerability Analysis
- **Published:** October 26, 2026
- **Apply:** https://www.techcareers.com/job.asp?id=3467246141&tx=JP9791FFR&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54

## About the Role

* Active Secret security clearance.
 * DoD 8570/8140 IAT Level II certification (e.g., Security+ CE, CySA+, CCNA Security, CND).
 * Proven hands on experience with industry standard cybersecurity tools, including vulnerability scanners (e.g., Tenable), Security Incident and Event Management (SIEM) and auditing platforms (e.g., Splunk), endpoint protection solutions (e.g., Trellix), and package submission tools (e.g., eMASS, XACTA)
 * Demonstrated ability to lead the Risk Management Framework (RMF) process to secure Authorizations to Operate (ATO), encompassing Defense Counterintelligence and Security Agency (DCSA) authorizations.
 * Strong technical root cause analysis skills with a track record of developing corrective actions, policies, and procedures to resolve discrepancies.
 * Experience conducting risk and vulnerability assessments in line with applicable regulations, such as the DCSA Assessment and Authorization Guide (DAAG), National Industrial Security Program Operating Manual (NISPOM), NIST Special Publication (SP) 800-53, and various DISA Security Technical Implementation Guides (STIGs)

Desired Skills

 * DoD 8570/8140 IAM Level II certification (e.g., CISSP, CISM, CASP+/SecurityX).
 * Proven track record of deploying and integrating complex, multi-classification technologies across large-scale, enterprise-wide environments.
 * Network device administration experience to include security best practices and monitoring of firewall, routers, and switches.
 * Strong background in Agile and DevSecOps methodologies and associated toolsets (e.g., JIRA, Confluence, Docker, Ansible, Git).
 * In-depth knowledge of the NISPOM and the DAAG.
 * Familiarity with key security frameworks and guidelines, including the Joint Special Access Program (JSIG) Implementation Guide, CNSSI 1253, and NIST SP 800-37 (Risk Management Framework)
 * Experience with Communications Security (COMSEC)
 * Proficient in AI prompting as it applies to this position and practice.

## Description

We are looking for an Information System Security Officer (ISSO) to join the RMS Classified Cyber Security (CCS) team. This exciting opportunity is located in Honolulu, HI and will support multiple Department of War (DoW) programs. The candidate will ensure compliance through the implementation of mandatory information system security requirements on assigned information systems utilizing various government guidance publications (e.g., NISPOM, DoD 8500 series, NIST, CNSSI, DAAG, etc.) in support of development and operations., * Coordinating and managing interactions with government partners to facilitate and maintain 100% active status of all Authorizations to Operate.

 * Overseeing technical administration of information system in accordance with internal LM and customer security requirements, primarily Risk Management Framework (RMF) to include Continuous Monitoring, Plan of Action and Milestones (POA&M), and Change Management.
 * Developing and implementing government-approved information system security procedures and system security plans for the operation of networked and standalone classified systems.
 * Communicating, implementing, and managing a formal cybersecurity program
 * Overseeing and conducting risk assessments on cybersecurity architecture and perform comprehensive investigations of computer security incidents, collaborating with outside agencies as required.

Other Key Responsibilities and Challenges of this role include (modify as appropriate for the position):

 * Ensure configuration management (CM) for security-relevant software, hardware, and firmware.
 * Assist and conduct cybersecurity education and training.
 * Assist in conducting investigations of computer security violations and incidents.
 * Handling mission requirements which may drive unpredictable work hours/schedules
 * Working in a high paced environment driven by growing and ever-changing technical implementation requirements