Lead Information System Security Officer ISSO 20061

L3Harris is dedicated to recruiting and developing diverse highperforming talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers mission and quest for professional growth. L3Harris provides an inclusive engaging environment designed to empower employees and promote worklife success. Fundamental to our culture is an unwavering focus on values dedication to our communities and commitment to excellence in everything we do.

L3Harris Technologies is the Trusted Disruptor for the global aerospace and defense industry. With customers missioncritical needs always in mind our more than 50000 employees deliver endtoend technology solutions connecting the space air land sea and cyber domains.

Job Title: Lead Cyber Intelligence (ISSO)

Job Code:20061

Job Location: Sterling VA

Job Description:

We are seeking an experienced Information System Security Officer (ISSO) to support the Information System Security Manager (ISSM) in securing governmentauthorized systems. The ISSO will be responsible for creating and maintaining documentation related to the Assessment & Authorization (A&A) process ensuring compliance with the Risk Management Framework (RMF) ICD 503 and NISPOM standards. Key duties include conducting security control assessments as part of the Continuous Monitoring Plan overseeing configuration management and collaborating on the development and implementation of system hardening guides based on DISA and NIST guidelines. The ISSO will audit systems to maintain security posture conduct hardware/software inventory assessments identify deficiencies in security controls develop Plans of Actions and Milestones (POA&Ms) and manage remediation efforts. Additionally the role involves conducting annual selfassessments investigating security incidents such as data spills and malicious events and providing security education and training to various audiences. Overall the ISSO will ensure the ongoing operational security of assigned systems mitigate risks and contribute to maintaining a secure information environment.

Essential Functions:

• Author and maintain Assessment & Authorization (A&A) documentation of assigned systems.
• Perform security control assessments and execute Continuous Monitoring Plans.
• Work with IT and system administration organizations to develop device and system hardening guides following DISA and NIST guidelines.
• Maintain patching compliance along with hardware and software baselines.
• Responsible for customer interface in the tracking and resolution of POA&Ms.
• Ensure all systems are comprehensively monitored for anomalous activity.
• Manage the incident response process for areas of responsibility.
• Develop new concepts standards and training material which make significant and impactful improvements to processes systems solutions or products.
• Lead inventory and asset management discovery and tracking activities.
• Work with site leadership to improve the security posture of systems and the facility.
• Perform vulnerability compliance and network mapping scans on information systems and work with system administrators to address vulnerabilities.

Qualifications:

• Bachelors Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree minimum of 13 years of prior related experience.
• Minimum 8 years of prior relevant experience to include experience with networking equipment; experience interpreting vulnerability scanning results (e.g. Nessus Rapid7 etc.; experience reviewing workstation server firewall & IPS logs; experience with SIEM tools.
• Active Top Secret//SCI security clearance with CI Polygraph.
• DoD 8570.01M IAM II certification.
• Experience as an ISSO managing cybersecurity on classified systems under multiple agencies JSIG NISPOM Ch8 ICD 503 and/or NIST 80053 implementations.
• Experience developing managing and providing evidence to close POA&Ms associated with the A&A and project management processes.
• Experience with workstation and server operating systems including but not limited to Microsoft and Linux offerings.
• Experience conducting scans with tools such as Tenable Nessus Rapid7 Nexpose and Nmap within various operating system environments (i.e. Windows and Linux).

• Experience with project management and collaboration applications including Jira and Confluence.

• Be able to work independently with minimal oversight.

Preferred Additional Skills:

• DoD 8570.01M IAT III certification.
• Willingness to submit to a Lifestyle (FS) polygraph.
• Flexibility to adjust to changing requirements schedules and priorities.
• Able to socialize ideas make recommendations and gain team consensus.
• Excellent time management and task prioritization skills.
• Exceptional verbal written interpersonal and presentation skills customer relationship building skills analytical skills and ability to lead/mentor teammates.
• High level of personal motivation and initiative to learn and acquire new skills.

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Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your rsum for this position you understand and agree that L3Harris Technologies may share your rsum as well as any other related personal information or documentation you provide with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is proud to be an Affirmative Action/Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race color religion age national origin ancestry ethnicity gender (including pregnancy childbirth breastfeeding or other related medical conditions) gender identity gender expression sexual orientation marital status veteran status disability genetic information citizenship status characteristic or membership in any other group protected by federal state or local laws. L3Harris maintains a drugfree workplace and performs preemployment substance abuse testing and background checks where permitted by law.

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