Information Systems Security Manager- Contingent

Ares Enterprise; El Segundo (CA); On-site; USD 140,000 - 200,000; Full time

Job summary

Ares Enterprise, LLC is seeking an Information Systems Security Manager (ISSM) – Advanced to lead governance and cybersecurity oversight for AFSCI enclaves and networks. The ISSM will manage RMF assessment and A&A lifecycle and maintain SSPs, POA&Ms, and RMF artifacts.

The role requires TS/SCI clearance, on-site work at Los Angeles Air Force Base in El Segundo, CA, and responsibilities including coordinating PPSM, CC R I, and incident response.

Qualifications

• Active TS/SCI clearance required prior to start.
• Deep knowledge of RMF, DoD 8140/8570, NIST SP 800-37/53.
• Experience with RMF artifact creation, eMASS, ACAS, and incident response.
• Willingness to work on-site at LAAFB, El Segundo, CA.

Responsibilities

• Lead RMF assessment and A&A lifecycle for AFSCI enclaves.
• Maintain SSPs, POA&Ms, and RMF artifacts.
• Oversee vulnerability management and ACAS scans.
• Provide guidance to ISSOs and Cybersecurity Liaisons.

Job description

All Jobs > Information Systems Security Manager- Contingent

Information Systems Security Manager- Contingent
Los Angeles Air Force Base (LAAFB) – El Segundo, CA

Full-time

Description

We are seeking an Information Systems Security Manager (ISSM) – Advanced to lead governance and cybersecurity oversight for specialized Sensitive Compartmented Information (SCI) enclaves and networks. Serving as the lead cybersecurity advisor, the ISSM will oversee the Risk Management Framework (RMF) process, maintain cybersecurity compliance, and safeguard critical mission networks and systems.

Requirements

Key Responsibilities

Cybersecurity Governance and RMF Management

• Serve as the primary cybersecurity governance lead and advisor for all Air Force Sensitive Compartment Information (AFSCI) enclaves and networks.
• Lead, manage, and execute the complete Risk Management Framework (RMF) assessment and authorization (A&A) lifecycle in accordance with DoD and Air Force directives.
• Maintain, review, and update System Security Plans (SSPs), Plans of Action and Milestones (POA&Ms), Risk Assessment Reports, and associated RMF artifacts.
• Manage and review Ports, Protocols, and Services Management (PPSM) registrations and Security Impact Assessments (SIAs).
• Maintain compliance tracking for Maintenance Tasking Orders (MTOs), Technical Compliance Network Orders (TCNOs), and Notices to Airmen (NOTAMs).

Compliance, Auditing and Inspection

• Conduct continuous monitoring, periodic audits, and compliance inspections across supported units and enclaves.
• Oversee vulnerability management, ensuring Assured Compliance Assessment Solution (ACAS) scans are conducted and positive findings are remediated.
• Prepare and support organizations for formal cybersecurity inspections, including Command Cyber Readiness Inspections (CCRI).
• Oversee Negligent Discharge of Classified Information (NDCI) incident handling, coordination, and remediation.

Workforce Guidance and Training

• Provide oversight, training, and guidance to Information System Security Officers (ISSOs) and unit Cybersecurity Liaisons (CLs).
• Conduct mandatory cybersecurity threat briefings and maintain local user cybersecurity guidance and checklists.
• Clearance: Active Top Secret / SCI (TS/SCI) clearance prior to start date.
• DCWF Alignment: Meets DoD Cyber Workforce Framework (DCWF) role ISSM (722) – Advanced qualification standards.
• Compliance Standards: Demonstrated knowledge of DoD 8140/8570 directives, DoDI 8500.01, DoDI 8510.01, AFI 17-101, AFI 17-130, NIST SP 800-37, and NIST SP 800-53.
• Technical Experience: Experience in RMF artifact creation, eMASS package management, ACAS vulnerability management, and incident response handling.
• Training Completion: Ability to complete required Total Force Awareness Training (TFAT) and role-specific training within 45 business days of start.

Preferred Requirements

• Prior experience managing AFSCI or Special Access Program (SAP) cybersecurity enclaves.
• Certified Information Systems Security Professional (CISSP), CISM, or equivalent advanced cybersecurity baseline certification.
• Hands-on experience with cross-domain solutions, TEMPEST requirements, and COMSEC oversight.

Place of Performance and Work Conditions

• Location: Los Angeles Air Force Base (LAAFB), El Segundo, CA (with occasional travel or support to associated local/GSU operating locations).
• Schedule: Standard core hours (Monday through Friday).
• Classification: Fully on-site classified facility environment.

About Ares Enterprise

Ares Enterprise, LLC is a Woman-Owned Small Business delivering innovative information technology solutions and professional services to Federal Government customers. Our capabilities include enterprise IT operations, cybersecurity, cloud modernization, application development, IT service management, and mission-focused technology solutions.

We seek experienced professionals who combine technical expertise, leadership, accountability, and a commitment to delivering exceptional service to our government customers.

Ares Enterprise is an Equal Opportunity Employer.

All qualified applicants receive consideration for employment in accordance with applicable employment laws.