TS/SCI Information Security Officer — RMF & DevSecOps

Isys Technologies; Boulder (CO); On-site; USD 150,000 - 190,000; Full time

Job summary

I2X Technologies in Boulder, CO seeks an on-site ISSO to support DoD/IC programs with TS/SCI clearance. You will work on RMF artifacts, ATOs, continuous monitoring, and secure DevSecOps integrations across OPIR TAP Lab enclaves.

The role requires US citizenship, 5+ years RMF experience, and hands-on use of eMASS/XACTA, ACAS, and NIST 800-53 controls in classified environments. You will coordinate with Government ISSM/ISSO teams and ensure FedRAMP-aligned security where applicable.

Qualifications

• Bachelor's degree in Information Systems, Cybersecurity, or related field.
• CompTIA Security+ certification.
• Minimum 5 years of DoD/IC RMF experience with ATO packages and continuous monitoring.
• Experience using eMASS and/or XACTA, ACAS, vulnerability scanning tools, and implementing NIST 800-53 controls in classified environments.
• Experience supporting Secret and/or TS/SCI systems and handling CUI/classified data.

Responsibilities

• Support RMF artifacts in eMASS and XACTA to achieve ATOs/ATCs/IATTs for OPIR TAP Lab enclaves.
• Assist Government ISSM/ISSO with assessment, authorization, and continuous monitoring per DoDI 8510.01 and NIST guidance.
• Perform continuous monitoring activities including ACAS scanning, SCAP compliance, and remediation tracking.
• Ensure cybersecurity controls are integrated into DevSecOps pipelines and S-SDLC, including code scanning and STIG compliance.
• Support cloud/hybrid-cloud security implementations, including FedRAMP-aligned controls and enclave interconnections.

Skills

RMF Experience

DoD/IC systems

Security Tools & Platforms

RMF Documentation

Education

Bachelor's degree in Information Systems, Cybersecurity, or a related field

CompTIA Security Plus certification

Tools

eMASS

XACTA

ACAS

NIST 800-53 controls (classified env)

Job description

I2X Technologies in Boulder, CO seeks an on-site ISSO to support DoD/IC programs with TS/SCI clearance. You will work on RMF artifacts, ATOs, continuous monitoring, and secure DevSecOps integrations across OPIR TAP Lab enclaves.

The role requires US citizenship, 5+ years RMF experience, and hands-on use of eMASS/XACTA, ACAS, and NIST 800-53 controls in classified environments. You will coordinate with Government ISSM/ISSO teams and ensure FedRAMP-aligned security where applicable.