Specialist, Cyber Intelligence

L3Harris Technologies, Inc.; Greenville (TX); On-site; USD 100,000 - 150,000; Full time

Job summary

L3Harris Technologies, Inc. is seeking a Specialist, Cyber Intelligence (ISSO) to support the cybersecurity posture of assigned information systems.

You will work with system admins, engineers, and the ISSM to implement RMF controls and maintain accreditation and continuous monitoring. Responsibilities include developing RMF artifacts, performing vulnerability management, security incident support, and maintaining required cybersecurity documentation while ensuring compliance with DoD standards

Qualifications

• Active US Secret clearance with SCI eligibility.
• Bachelor’s Degree and minimum 4 years of relevant experience.
• Graduate Degree and at least 2 years of related experience.
• In lieu of a degree, a minimum of 8 years of related experience.
• Experience with Windows operating systems and Linux operating systems.
• Experience with RMF/Assessment and Authorization (A&A) safeguards.
• Current DoD IAM Level I/IAT Level 2 Certification (e.g., Security+).

Responsibilities

• Support RMF package development including SSP, SCTM, and POA&M.
• Analyze and administer security controls for information systems.
• Collaborate with engineering teams and ISSM to secure systems.
• Support IA compliance through self-inspections and tests.
• Review audit data for anomalies and security incidents.
• Document and review security workflows to mitigate vulnerabilities.
• Deliver cybersecurity trainings and briefings for various levels.

Skills

US security clearance

RMF/A&A

Windows OS

Linux OS

DoD IAM I/IAT II

Education

Bachelor’s Degree

Graduate Degree

8 years experience in lieu of degree

Tools

SPLUNK

Tenable

SCAP

STIGs

Job description

L3Harris is dedicated to recruiting and developing high-performing 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 work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Specialist, Cyber Intelligence

Job Code: 44699

Job Location: Greenville, TX

Schedule: 9/80 - Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off

Job Description:

The Information System Security Officer (ISSO) is responsible for supporting the cybersecurity posture of assigned information systems and ensuring compliance with applicable security requirements, policies, and standards. This role assists with implementing and maintaining security controls, monitoring system security, managing vulnerabilities, supporting incident response, and maintaining required cybersecurity documentation. The ISSO works closely with system administrators, engineers, program teams, and the Information System Security Manager (ISSM) to help protect systems, support authorization activities, and maintain ongoing compliance.

Essential Functions:

• Support the development and risk assessment procedures for verification of RMF/Assessment and Authorization (A&A) safeguards to meet various regulatory requirements based upon RMF and NIST 800 series (800-37, 800-53, 800-61, etc) guidelines.
• Author and provide input for various artifacts supporting the RMF package to include the System Security Plan (SSP), Security Control Traceability Matrix (SCTM), Plan of Actions & Milestones (POA&M), Continuous Monitoring (ConMon) Plan, CONOPS, and other RMF BoE artifacts.
• Responsible for analyzing and/or administering security controls for information systems.
• The selected candidate will act as a member of a diverse security team and participate in Engineering and Configuration Review Boards and Working Groups to develop secure system solutions.
• Support IA Program compliance by performing periodic self-inspections, tests and reviews of the IS to ensure that systems are operating as authorized/accredited and that conditions have not changed.
• Compliance with change management processes (hardware/software, account Management, Disposition, Assured File Transfers (AFT) and related documentation in accordance to policies and procedures.
• Review audit data of the IS and IS components (technical & physical) for anomalous or unauthorized activities.
• Participate in documenting and reviewing security related workflows and procedures to mitigate vulnerabilities and recommend changes to system or system components.
• Conduct Cybersecurity training, briefings, and presentations for multiple levels of business.

Qualifications:

• Active US Secret security clearance with SCI eligibility.
• Bachelor’s Degree and minimum 4 years of prior relevant experience.
• Graduate Degree and a minimum of 2 years of prior related experience.
• In lieu of a degree, a minimum of 8 years of prior related experience.
• Demonstrated experience with Windows operating systems, Linux operating systems and other related peripherals.
• Demonstrated experience with Classified system(s) accreditation.
• Demonstrated experience with RMF/Assessment and Authorization (A&A) safeguards to meet various regulatory requirements.
• Current DoD IAM Level I/IAT Level 2 Certification (e.g., Security+).

Preferred Additional Skills

• Experience with SPLUNK, Tenable, and other security software/systems.
• Experience with configuration/certification and auditing/analysis of Windows and Linux.
• Experience in JSIG Environments.
• Experience with applying, searching, leveraging SCAP and STIGs.
• Experience with technical configuration standards relating to information system security.
• Experience in risk management, mitigation, and customer service.

L3Harris Technologies is proud to be an 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 drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

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 resume for this position, you understand and agree that L3Harris Technologies may share your resume, 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 an E-Verify Employer.