Senior Cybersecurity Systems Engineer & ISSO (DoD RMF)

Integral Federal, Inc.; Tysons (VA); On-site; USD 120,000 - 135,000; Full time

Job summary

Integral Federal, Inc. is seeking a Senior Systems Engineer – Cybersecurity / ISSO to provide systems engineering and cybersecurity support for Army biometric systems and to serve as the contractor Information System Security Officer (ISSO).

You will maintain RMF/ATO documentation and continuous-monitoring artifacts, coordinate vulnerability scanning and security-control validation, support AWS GovCloud, and drive system hardening and incident response across Linux, Windows, cloud, and network

Qualifications

• Bachelor's Degree in a relevant engineering discipline.
• Seven (7) years of professional experience in systems engineering.
• Hands-on experience supporting DoD/Army RMF and eMASS.
• Experience maintaining an active ATO and continuous-monitoring program.
• POA&M management.
• NIST 800-53 / 800-37.
• Experience with software integration or testing, including analyzing and implementing test plans and scripts.
• Understanding of ANSI/NIST ITL and DoW Electronic Biometric Transmission Specification (EBTS).
• Familiarity with biometric systems. Knowledge of system-of-systems engineering and integration directorate processes.
• Experience with DevOps practices and tools, including CI/CD.
• Strong analytical, problem-solving, and critical thinking skills.
• Secret security clearance.

Responsibilities

• Serve as contractor ISSO and primary interface with Government ISSM/ISO/SCA cybersecurity personnel.
• Maintain RMF authorization documentation and cybersecurity artifacts within eMASS.
• Maintain ATO/Assess Only authorization status, SSP/control evidence, POA&M, STIG status, scan results, and continuous-monitoring documentation.
• Perform or coordinate ACAS vulnerability scanning, STIG assessments, IAVA/IAVM response, and security-control validation.
• Prepare recurring cybersecurity status reports and provide Government-required cybersecurity information.
• Coordinate technical remediation with cloud, platform, network, and DevOps engineers and verify corrective actions.
• Support AWS GovCloud security including IAM, logging, encryption, network-security configuration, and security monitoring.
• Support system hardening and implementation of security controls across Linux, Windows, cloud, network, and application components.
• Maintain cybersecurity documentation following architecture, configuration, software, or infrastructure changes.
• Support security incident-response planning and execution.
• Support disaster-recovery/contingency-planning exercises and associated cybersecurity artifacts.
• Perform broader systems-engineering, cloud-security, configuration, testing, and technical-analysis activities when not engaged in dedicated ISSO tasks.
• Cross-train with the other BPS Systems Engineers to maintain continuity.

Skills

DoD RMF/EMASS

System security engineering

DevOps/CI/CD

Analytical thinking

Secret clearance

Education

Bachelor's Degree in a relevant engineering discipline

Tools

eMASS

STIG Viewer

AWS GovCloud

IAM

Job description

Integral Federal, Inc. is seeking a Senior Systems Engineer – Cybersecurity / ISSO to provide systems engineering and cybersecurity support for Army biometric systems and to serve as the contractor Information System Security Officer (ISSO).

You will maintain RMF/ATO documentation and continuous-monitoring artifacts, coordinate vulnerability scanning and security-control validation, support AWS GovCloud, and drive system hardening and incident response across Linux, Windows, cloud, and network