Information Security Systems Operator (ISSO)

V2X Inc; Fort Irwin (CA); On-site; USD 120,000 - 150,000; Full time

Job summary

V2X Inc. seeks an Information System Security Officer (ISSO) for Ft. Irwin, CA to safeguard DoD/Army networks and training devices.

You will implement RMF, conduct vulnerability management, and maintain essential security documentation (SSP, A&A) while coordinating with system owners and mission stakeholders. Ideal candidates have DoD/Army experience, IAM 8140/8570, and an active Secret clearance or ability to obtain within 6 months.

Qualifications

• Experience applying RMF/DoD guidance to secure enterprise networks and training devices.
• Ability to create and maintain RMF A&A documentation and security posture reports.
• Experience with vulnerability scanning, remediation planning, and risk management.
• Knowledge of DoD cybersecurity regulations and NIST SPs relevant to DoD environments.
• Experience communicating security risks to senior management and stakeholders.
• Familiarity with DoD/Army training devices and security controls.

Responsibilities

• Conduct regular security assessments and audits on IT devices/information systems to identify vulnerabilities and non-compliance.
• Perform risk analyses to evaluate security impact of identified vulnerabilities.
• Ensure DoD/Army security policies and standards are implemented across training devices.
• Prepare for and respond to security incidents involving training devices.
• Create and maintain RMF A&A documentation, incident reports, and remediation records.
• Provide continuous evaluations to improve security measures against evolving threats.

Skills

RMF/DoD IA (A&A) processes

Vulnerability assessment

Security governance

Incident response

Education

Bachelor's degree in a technical field

A.A./B.S. with DoD experience

Tools

ACAS

Nessus

Splunk

HBSS/TRELLIX

SCAP Checker (SCC)

STIG Viewer

eMASS

Job description

Overview

Information System Security Officer (ISSO) - Ft. Irwin, California

Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $4.5B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism.

Job Summary

Information System Security Officer (ISSO) with extensive experience supporting classified and unclassified enterprise networks within the U.S. Department of War (DoW)/federal defense environment. Skilled in implementing and maintaining information assurance and cybersecurity controls in accordance with NIST RMF, CNSSI, and DoD/IC directives. Demonstrated expertise in vulnerability management, system hardening, security assessment and authorization (A&A), continuous monitoring, and incident response. Proven ability to collaborate with system owners, engineers, and mission stakeholders to develop secure architectures, author and maintain security documentation (SSP, POA&M, SCTM, etc.), and ensure continuous compliance with government and contractual requirements. Strong communicator with a track record of supporting complex, mission‑critical systems and enabling warfighter and national security objectives while managing cyber risk.

Responsibilities

• Conducts regular security assessments and audits on I.T. devices and information system assigned to identify vulnerabilities, security gaps, and non‑compliance with security policies and standards in support of U.S. Army's Warfighter Training& Readiness Solutions ( W-TRS) program
• Performs risk analysis to evaluate the potential impact of identified vulnerabilities on the security and operations of training Devices
• Determines the likelihood of a security breach and the potential consequences
• Ensures that all DoD and U.S. Army security policies, procedures, and standards are properly implemented in all training devices
• Prepares for and respond to security incidents involving training devices
• Creates and maintains detailed RMF body of evidence, documentation of all security assessments, audits, incidents, and remediation efforts

Qualifications

• Conduct regular security assessments and audits on IT devices / Information Systems to identify vulnerabilities, security gaps, and non‑compliance with security policies and standards, using both manual inspections and automated tools to scan for vulnerabilities
• Participate in the Risk Governance process to provide security risks, mitigations, and input on other technical risk. Prepares and presents reports on the security posture to senior management and other stakeholders
• Create and maintain detailed RMF Assess and Authorization (A&A) documentation, incident reports, findings from device / information system examinations, summaries, and other situational awareness information
• Support necessary compliance activities (e.g., ensure that system security configuration guidelines are followed, compliance monitoring occurs)
• Experience with creating / managing plans of actions and milestones (POA&Ms) or remediation plans are in place for vulnerabilities identified during risk assessments, audits, inspections, etc
• ACAS/Nessus vulnerability scans, review audit logs in Splunk to detect suspicious or unauthorized activity, and that all modules are functioning / detecting for HBSS/ TRELLIX
• Stay abreast of the latest security threats, trends, and technologies
• Ability to provide continuous evaluations and improve the security measures in place to address evolving security challenges
• Familiar with all DoD Cybersecurity guidance, NIST Special Publications, and U.S. Army Information Technology / Cybersecurity Regulations
• Overseeing an information security training and awareness program

Preferred Qualifications

• Experience working with DoD / U.S. Army / Federal Government
• Experience with software/tools: ACAS / Nessus, Splunk, ePolicy Orchestrator - HBSS/TRELLIX, SCAP Compliance Checker (SCC), STIG Viewer, eMASS
• Experience as an ISSO

Education/Experience

• High School Diploma or Equivalent with 6+ years of experience or
• A.A. in Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mathematics, or related field with 4+ years of experience or
• B.S. in Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mathematics, or related field with 2+ years of experience or
• Masters in Engineering, Computer Science, Computer Engineering, Electrical Engineering, Mathematics, or related field with 1+ years of experience

Certification(s)

• 8140/8570 DoD Certification; Foundation-Intermediate / Information Assurance Manager I (IAM I)

Clearance Required

• Active Secret Clearance of the ability to obatin a Secret clearance within 6 months of hire.

EEO Statement

At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills. This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients.