Information Security Systems Officer (ISSO)

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

Minimum Clearance Required

Top Secret SCI

Responsibilities

I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national security, cyber security, or cutting-edge engineering applications, I2X is ready to offer you the chance to make a real-world impact in your field and for your country. We provide long‑term growth and development. Headquartered in Colorado, I2X is engaged in programs across the country and in more than 20 states. Our programs support multiple Federal agencies, the Department of Defense and often focused on the space initiatives of our government customers.

I2X Technologies is seeking a ISSOto support ongoing activities for a customer in Boulder, CO. This position will be on‑site and will require an active *TS/SCI .

RMF & Accreditation Support

• Support development, maintenance, and submission of RMF artifacts in eMASS and XACTA (e.g., SSPs, SARs, POA&Ms, CMPs, contingency plans) to achieve and sustain ATOs, ATCs, and IATTs for OPIR TAP Lab, BGIF, and OBAC enclaves.
• Assist the Government ISSM/ISSO team in assessment, authorization, and continuous monitoring activities in accordance with DoDI 8510.01 and applicable NIST 800-series guidance.

Continuous Monitoring & Vulnerability Management

• Perform and support continuous monitoring activities including ACAS scanning, SCAP compliance, configuration compliance reviews, and coordination of adversary emulation or red/blue team events.
• Track, report, and support remediation of vulnerabilities, ensuring high-risk findings are mitigated within Government‑directed timelines.

Security Engineering & DevSecOps Enablement

• Ensure cybersecurity controls are integrated into OPIR TAP Lab DevSecOps pipelines and Secure Software Development Lifecycle (S‑SDLC), including software assurance, code scanning, and STIG compliance.
• Support cloud and hybrid‑cloud security implementations, including FedRAMP‑aligned controls and enclave interconnections, as directed by the Government.

Qualifications

Education and Certifications:

• Bachelor's degree in Information Systems, Cybersecurity, or a related field
• CompTIA Security Plus certification

Required Experience:

• Cybersecurity & RMF Experience
  • Minimum of 5 years of experience supporting DoD or Intelligence Community systems under the Risk Management Framework (RMF), including hands‑on experience with ATO packages and continuous monitoring.
• Security Tools & Platforms
  • Demonstrated experience using eMASS and/or XACTA, ACAS, vulnerability scanning tools, and implementing NIST 800-53 security controls in classified environments.
• Classified Mission Environment
  • Experience supporting Secret and/or TS/SCI systems, including secure facilities, multiple enclaves, and operational or RDT&E mission systems.
  • Familiarity with handling CUI, classified data, and compliance with SCGs, DD Form 254s, and facility security procedures.

Essential Requirements:

• US Citizenship
• Active TS/SCI

Additional Information:In compliance with Colorado's Equal Pay for Equal Work Act, the annual base salary range for this position is listed. Please note that the salary information is a general guideline only. I2X Technologies considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as, market and business considerations when extending an offer.

Physical Demands:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job with or without reasonable accommodation.

While performing the duties of this job, the employee will regularly sit, walk, stand and climb stairs and steps. May require walking long distance from parking to work station. Occasionally, movement that requires twisting at the neck and/or trunk more than the average person, squatting/ stooping/kneeling, reaching above the head, and forward motion will be required. The employee will continuously be required to repeat the same hand, arm, or finger motion many times. Manual and finger dexterity are essential to this position. Specific vision abilities required by this job include close, distance, depth perception and telling differences among colors. The employee must be able to communicate through speech with clients and public. Hearing requirements include conversation in both quiet and noisy environments. Lifting may require floor to waist, waist to shoulder, or shoulder to overhead movement of up to 20 pounds. This position demands tolerance for various levels of mental stress.

I2X Technologies does not discriminate, and the company provides equal employment opportunity for all employees and applicants without regard to race, religion, color, sex, gender, sexual orientation, national origin, citizenship status, age, marital status, pregnancy or parenthood, handicap or disability, genetics, veteran status or any other legally protected characteristic.

I2X Technologies adheres to all federal, state and local laws regarding equal employment opportunity and will not discriminate against you in violation of these laws. I2X Technologies reserves the right to apply CIRI Shareholder preference to qualified Shareholders in employment and advancement opportunities.

I2X Technologies participates in E-Verify. We will provide the Social Security Administration (SSA) and, if necessary, the Department of Homeland Security (DHS), with information from each new employee's Form I-9 to confirm work authorization.

Reasonable Accommodation:

I2X Technologies will provide reasonable accommodations, according to applicable state and federal laws, to all qualified individuals with physical or mental disabilities. In compliance with the ADA Amendments Act (ADAAA), if you have a disability and would like to request an accommodation in order to apply for a position with I2X Technologies, please email [e-mail].