Senior Cybersecurity Systems Engineer - RMF & DoD

Infinity Systems Engineering Llc; Colorado Springs (CO); Sur place; USD 115 000 - 130 000; Plein temps

Avantages offerts par ce poste

Company culture

Health benefits

Vacation

Wellness

401(k)

Education reimbursement

Profit sharing

Résumé du poste

Infinity Systems Engineering Llc is seeking a Senior Cybersecurity Engineer in Colorado Springs to strengthen cyber resilience across MILSATCOM ground and space systems. You will assess threats, implement RMF controls, and drive hardening of Windows and Red Hat environments while developing recovery plans and TTPs for incident response.

The role requires DoD 8140/8570 IAT II certification and 4–8 years of relevant experience, with hands-on tools like Splunk, Trellix, ACAS, and RMF artifact

Qualifications

• DoD 8140/8570 IAT II certification required.
• 4–8 years of experience with DISA STIGs and SCAP benchmarks.
• 4–8 years administering DISA ACAS.
• 4–8 years using DISA Endpoint Security Solutions (Trellix) or legacy HBSS.
• 4–8 years of secure configuration and hardening of DoD IS.
• Hands-on configuring, troubleshooting, and securing Windows and/or Red Hat servers.
• Experience with RMF security controls.
• Familiarity with NIST 800-30/37/53 CNSSI 1253 overlays.

Responsabilités

• Provide Cyber Systems Security Engineering expertise to MILSATCOM systems.
• Maintain awareness of current cybersecurity threats.
• Assess threats and determine impacts on systems.
• Develop COAs to mitigate threats and prioritize risks.
• Develop recovery procedures to restore operations.
• Support RMF artifacts delivery per contract.
• Perform network vulnerability scans for government checks.
• Maintain the Program Protection Implementation Plan (PPIP).
• Support SAP assessments and cybersecurity meetings.

Connaissances

DoD 8140/8570 IAT II certification

DISA STIGs

SCAP/Benchmarks

ACAS

Trellix

RMF security controls

NIST 800-30/37/53

CNSSI 1253 overlays

Windows/RedHat hardening

Vulnerability assessment

RMF artifact delivery

Splunk (basic)

ClamAV (basic)

JIRA

Git/GitLab CI/CD

Ansible IaC

Xylok STIG Automation

Formation

Bachelor’s Degree in a relevant field

Outils

Trellix

ACAS

Splunk

ClamAV

JIRA

Git

GitLab CI/CD

Ansible

Xylok STIG Tool

Description du poste

Infinity Systems Engineering Llc is seeking a Senior Cybersecurity Engineer in Colorado Springs to strengthen cyber resilience across MILSATCOM ground and space systems. You will assess threats, implement RMF controls, and drive hardening of Windows and Red Hat environments while developing recovery plans and TTPs for incident response.

The role requires DoD 8140/8570 IAT II certification and 4–8 years of relevant experience, with hands-on tools like Splunk, Trellix, ACAS, and RMF artifact