Chenega MIOS SBU · 8 hours ago
Information System Security Engineer III
Huntsville, AL
Full-time
Onsite
Senior Level
6+ years expChenega MIOS is a company that supports large-scale government operations by leveraging cutting-edge technology. The Information System Security Engineer III will act as a mid-level technical lead for RMF activities, developing and maintaining security documentation, coordinating with AOs/AODRs, and ensuring compliance with cybersecurity regulations.
Defense & Space
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Act as mid-level technical lead for RMF activities, developing and maintaining security documentation, coordinating with AOs/AODRs, and ensuring compliance with cybersecurity policies and regulatory frameworks
Assist senior technical lead with managing risk, securing IT systems, and implementing security controls to protect sensitive data
Shall assist in the development and maintenance of the Risk Management Framework (RMF) documentation and reports to achieve and maintain compliance with cybersecurity regulations and optimize current processes to streamline the approval process across the AMC Enterprise Mission Assurance Support System (eMASS) Portfolio for HQ and Enterprise records
Implement a Continuous Monitoring Strategy with automation to keep packages current
Work with leadership, auditors, and IT teams to maintain security and respond to threats
Work in all steps of the RMF process with system owners, ISSO, and ISSMs, and validate adequate security controls are in place to enable sound risk management decisions by the AO
Ensure security requirements are addressed in all phases of the development of the lifecycle (SDLC)
Participate in network design reviews and security testing for the customer’s networks
Provide A&A and RMF guidance to system owners to ensure accreditation success
Deep understanding of cybersecurity frameworks, documentation, and technical validation processes, working closely with stakeholders and control assessors to ensure security and compliance
Plan, implement, upgrade, or monitor security measures for the protection of computer networks and information
Track timely and high-quality completion of process tasks and milestones and report on the status of key milestones to performers and senior stakeholders
Oversee the cybersecurity lifecycle from inception to completion
Develop, review, and update documentation to ensure compliance with RMF and Continuous Monitoring requirements
Maintain and update security documentation (SSPs, POA&Ms, etc.)
Assists with the preparation of test plans and conducts security control testing IAW with NIST SP800-53
Other duties as assigned
Qualification
Required
Bachelor's degree in science, Technology, Engineering, Mathematics, IT, or business-related programs
6+ years of experience in Information System Security practices and applying the RMF to complex IT systems
Experience with RMF (NIST 800-53), ATO packages, POA&M development, and system categorization is required
Cybersecurity certifications like CISSP (Certified Information Systems Security Professional), CISA (Certified Information Systems Auditor), or CISM (Certified Information Security Manager) are required
Must have an active Secret clearance with the ability to obtain TS with SCI eligibility
Preferred
3+ years' experience supporting DoD or federal programs is highly desirable
Baseline and Full Computing Environment Certifications for IAT-II IAW DoD 8570.01-M (Security+ certification) desired
Experience with eMASS is critical
Agile Scrum Certifications desired
Benefits
Well-being programs
Company
Chenega MIOS SBU
Chenega Corporation’s MIOS Strategic Business Unit (SBU) provides innovative solutions for federal, DOD, and commercial customers around the globe.
1001-5000 employees
Funding
Current Stage
Late StageLeadership Team
Chet Husk
Chief Technical Officer
Sarah Bruno, SHRM-CP
Human Resources Business Partner
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