Information System Security Officer, eWAN

RTX

Information System Security Officer at RTX specializing in compliance with U.S. Department of Defense security regulations.

Posted 6/11/2026full-timeTewksbury • Arizona, Massachusetts, Texas • 🇺🇸 United StatesMid-LevelSenior💰 $86,800 - $165,200 per yearWebsite

Tech Stack

Tools & technologies

Cyber SecuritySplunk

About the role

Key responsibilities & impact

Responsible for assessing and monitoring system compliance, auditing, security plan development, and delivering information systems security education and awareness.
Assists in investigating information system security violations and preparing reports specifying corrective and preventative actions.
Responsible for reviewing and approving configuration management requests within delegated authority, conducting technical and administrative security assessments, and performing security sustainment activities including hardware and software change management, account management, media protection, and file transfer reviews.
Support the integration of new cybersecurity processes, procedures, and tools, assists with the creation and maintenance of cybersecurity documentation, and ensures audit records are collected and analyzed in accordance with approved security plans.
Develop, update, and/or review Risk Management Framework (RMF) documentation to include the System Security Plan (SSP), Security Control Traceability Matrix (SCTM), Plan of Action and Milestone (POA&M), Risk Assessment Report (RAR), as assigned by the ISSM.

Requirements

What you’ll need

Typically requires a University Degree or equivalent experience and minimum 5 years prior relevant experience, or an Advanced Degree in a related field and minimum 3 years experience.
Experience managing and implementing security program requirements in a classified environment.
Compliance-based auditing using the RMF, Defense Counterintelligence and Security Agency (DCSA) Assessment and Authorization Process Manual (DAAPM), National Industrial Security Program Operating Manual (NISPOM).
Certifications equivalent to or exceeding DoD 8570.01-M IAM Level I (Security+ or other).
Knowledge and/or experience with STIGs, SCAP, Splunk, Tenable or other system hardening and compliance, vulnerability assessment, network security and/or SIEM tools.

Benefits

Comp & perks

healthcare, wellness, retirement and work/life benefits
parental (including paternal) leave
flexible work schedules
achievement awards
educational assistance
child/adult backup care

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

system complianceauditingsecurity plan developmentinformation systems securityconfiguration managementtechnical security assessmentssecurity sustainment activitiesrisk management framework (RMF)security control traceability matrix (SCTM)risk assessment report (RAR)

Soft Skills

investigative skillsreport preparationcommunicationdocumentation maintenanceanalytical skills

Certifications

Security+DoD 8570.01-M IAM Level I