Cyber Manager Jobs in Arkansas (NOW HIRING)

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.

L3Harris Technologies is seeking a Senior Specialist, Cyber Intelligence to serve as the Information Systems Security Manager (ISSM). In this role, the ISSM will oversee the development, implementation, evaluation, certification, and accreditation of classified information systems, ensuring compliance with Cognizant Security Agency (CSA) requirements. The position works closely with management, U.S. Government information assurance and oversight representatives, and prime/subcontractors, while interpreting government and company security policies for systems and networks of varying complexity.

The ISSM will provide security guidance to program teams, engineering management, and end users, including recommendations on process tailoring, required training, and compliance deliverables. The role also includes preparing and maintaining clear, RMF‑compliant plans, procedures, and instructions, and sustaining security compliance throughout the full system and program lifecycle. Additional responsibilities may include support for inspections, audits, investigations, certification testing, security documentation, software and hardware introduction, and emerging technology reviews.

Reporting directly to the Facility Security Officer (FSO), this position may also support broader site security activities such as preparing facility accreditation packages, site‑specific security plans, and physical security requirements. The ISSM may further assist with equipment accountability, electronic communication equipment tracking, document control, and other security‑related assignments as needed.

• Oversee the system security program and related policies for the assigned area.
• Ensure systems meet government security requirements throughout their lifecycle and comply with applicable standards.
• Lead security training and awareness efforts and maintain knowledge of system security measures.
• Manage key security processes, including CCB meetings, eMASS access, and continuous monitoring activities.
• Identify and address vulnerabilities, conduct assessments, and ensure corrective actions are completed.
• Maintain POA&Ms, ensure compliance with approved Security Plans and ATOs, and review audit records.

• Must be able to obtain a security clearance.
• Bachelor’s with 6 years prior ISSM experience. Graduate Degree with 4 years prior ISSM experience. In lieu of a degree, minimum of 10 years of prior related ISSM experience.

• DOD 8570.1 Certified (Level II or higher); Security+or Certified Information Systems Security Professional(CISSP)or other applicable 8570.1 certifications required.

• Experience supporting classified processing environments of varying complexity.
• Knowledge of government, customer, and company security regulations, standards, practices, and requirements, including NISPOM, DAAPM, RMF, JSIG, and NIST SP 800-53.
• Familiarity with security requirements, clearance processes, and related procedures.
• Experience with applicable networks, systems, hardware, software, and communication protocols.
• Demonstrated strong analytical skills and sound decision‑making ability.

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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.

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.

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.