Information Systems Security Officer

The ISSO shall serve as a primary advisor to ensure an appropriate operational

security posture meets day-to-day mission objectives. Provide ISSO support for the ground portion of the AFGSC G-ASNT for the purpose of maintaining

an ATO for 55 SCS equipment in the 55 WG Command Post and 55 SCS Tactical Radio

transportable equipment. The G-ASNT system provides protected, robust communication

capabilities to missile, nuclear bomber, and support aircraft crews in austere operational

environments.

Essential Job Functions

· Provide cybersecurity support services, as ISSO, for the 55 SCS DRSN program.

· Provide assessments on the severity of weaknesses or deficiencies discovered in the local DRSN

operations environment and recommend corrective actions to address vulnerabilities.

· Use the RMF process to identify, analyze, and oversee risk in order to maintain an active Offutt

· AFB DRSN ATO.

· Process, store, maintain, update, and validate RMF documentation in a classified network

environment or all DRSN-related programs.

· Assist in the configuration management process to maintain, update, and audit the DRSN network

using methods and tools in accordance with DoW, Air Force (AF), and local policies.

· Utilize ACAS, or other DRSN DAO-approved scanning software, to accomplish audit controls.

· Complete monthly audit file backups of DRSN Administration Terminals.

· Establish appropriate Response Plans to the results of audit analyses for network security, as well

as procedures for notification of associated entities, to include updating Response Plans annually.

· Participate in DRSN-related requirements discussions with stakeholders and devise cybersecurity

solutions.

· Complete updates to the DRSN RMF packages in XACTA IA Manager during all steps of the

RMF process.

· Develop, as necessary, DRSN Body of Evidence documents, including Security Plans, Security

Assessment Reports (SAR), Plan of Actions and Milestones (POAM), risk assessment reports,

network diagrams, rack elevations, equipment inventories, software lists, and security controls

traceability matrices.

· Develop, implement, assess, manage, and monitor DRSN security controls and RMF family

policies.

· Update POAMs as required by the AFGSC and 16th Air Force (16 AF) Assessment and Authorization (A&A) Teams.

· Four years of experience working RMF requirements and providing cybersecurity services.

· TS/SCI clearance, obtain SCI caveat, NC2-ESI, within three (3) months after contract award.

· Possess nominal certifications per DFARS 252.239-7001

Benefits

• Medical, dental, and vision insurance
• Paid time off + federal holidays
• Fast-track growth in a high-accountability culture

Why Essnova

• Rapidly growing, innovation-focused GovCon firm
• High-ownership environment where your wins matter
• Direct access to leadership, zero bureaucracy
• Culture built on speed, agility, and results