Sr Specialist Cyber Intelligence ISSO/ CPSO

Job Title: Sr Specialist Cyber Intelligence

Job Code: 46118

Job Location: Palm Bay FL.

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

Job Description:

L3Harris is seeking a Senior Specialist, Information Systems Security Officer (ISSO) to support programs for Space and Mission Systems in Palm Bay, FL. This position is responsible for supporting the implementation, administration, and oversight of security requirements for classified information systems and operations in accordance with corporate policies and U.S. Government/customer directives.

Essential Functions:

Provide on-site ISSO support for classified systems, including account management, compliance activities, auditing, and secure system operations.

Establishment and maintenance of SIPR connectivity

Troubleshoot Windows operating system and application issues to minimize downtime and maintain secure operations.

Perform RMF continuous monitoring tasks

Support audits, inspections, and assessments

Manage and configure Group Policy Objects (GPOs) to support security and compliance requirements.

Implement and support Microsoft BitLocker encryption.

Perform system log analysis using Splunk for diagnostics, audit support, and security reviews.

Manage user accounts and access controls in accordance with approved security policies and least privilege principles.

Support Nessus vulnerability scanning and analysis, including identifying, assessing, and assisting with remediation of security risks.

Develop and maintain system documentation, user guides, and standard operating procedures (SOPs).

Manage software license inventories, track expiration dates, and coordinate renewals with appropriate stakeholders.

Process personnel security clearances

Ensure secure facilities meet government standards.

Program security management: Implement applicable government, customer, and company security requirements.

Personnel security: Verify clearance eligibility, coordinate program access and indoctrinations, conduct debriefings, and maintain access records.

Physical security: Oversee secure facilities, access controls, inspections, and facility accreditation documentation.

Classified information protection: Manage the receipt, storage, transmission, reproduction, accountability, and destruction of classified material.

Security training: Provide initial and recurring briefings on classification, reporting obligations, insider threats, and program-specific requirements.

Incident response: Receive and document security concerns, coordinate investigations, and report incidents through required channels.

Compliance and inspections: Conduct self-inspections, maintain security procedures and records, and track corrective actions.

Customer coordination: Serve as a security liaison with government representatives, program leadership, subcontractors, and internal security teams.

Visitor and meeting security: Coordinate visit authorizations and security arrangements for classified meetings.

Information-system security coordination: Work with the ISSM/ISSO to support program cybersecurity and classified-system requirements. has context menu

Qualifications:

Bachelor’s degree with 6+ years of experience in security, information systems security, industrial security, or a related field; or a graduate degree with 4+ years of related experience; or 8+ years of related experience in lieu of a degree.

Strong experience administering Windows operating systems in secure or regulated environments, including virtualized systems.

Experience with the establishment and maintenance of SIPR connectivity.

Experience with Redhat Linux

Experience with DISS & JADE

Experience applying STIG hardening measures.

Experience implementing and supporting Microsoft BitLocker encryption.

Experience developing and maintaining RMF documentation, including SSPs, POA&Ms, user guides, and SOPs.

Experience using EvaluateSTIG for compliance scanning and remediation.

Experience performing Nessus vulnerability scanning, analysis, and remediation support.

Experience using Splunk SIEM for log analysis, audits, and security reviews.

Preferred Additional Skills:

Familiarity with SAP administration, classified area management, and customer inspections.

Experience with classified document accountability, media control, and secure material destruction procedures.

Relevant security, industrial security, or cybersecurity certifications are highly desirable

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