Information System Security Engineer

3 weeks ago


Chantilly VA United States Allen Integrated Solutions LLC Full time
Information System Security Engineer (ISSE) Level 3 Clearance Required: TS/SCI with Current CI Poly Minimum Years' Experience: Overall Assignment Description: In this role you will ensure cybersecurity requirements are identified, allocated, implemented, verified and continuously monitored throughout the system life cycle
What You'll Be Doing:
• Define system security requirements in coordination with security stakeholders including system engineers, program managers, security control assessors, and authorizing officials.
• Ensure cybersecurity requirements are identified, allocated, implemented, verified and continuously monitored throughout the system life cycle.
• Coordinate RMF processing with program, developer and authorizing stakeholders to achieve ATOs.
• Provide independent cybersecurity advice and guidance to government stakeholders.
• Develop or review system security designs and architectures.
• Advise system engineers on best methods to remediate vulnerability findings through the use of security scanning tools
• Support engineering analysis of alternatives, tradeoffs, and risk treatment decisions
• Develop cybersecurity documentation in support of customer Risk Management Framework (RMF) process; in accordance with NIST SP 800-37 Rev 2.
• Work with interdisciplinary teams to deliver trustworthy and secure systems
What Required Skills You'll Bring:
• 5 years minimum of system and/or security engineering work performed in support of U.S
Government customers subject to Intelligence Community Directive (ICD) 503.
• (ISC)2 Certified Information System Security Professional (CISSP) or Certified Cloud Security Professional (CCSP) certification.
• Review and development of RMF Assessment and Authorization (A&A) documentation, e.g
System Security Plans (SSPs), Security Assessment Reports (SARs), and Plans of Action and Milestones (POAMs).
• Proven ability to balance priorities in a dynamic, mission-oriented environment.
• * Strong initiative and communication skills
What Desired Skills You'll Bring:
• Experience implementing NIST SP 800-53 Revision 4 security requirements and NIST SP 800-53A security assessment procedures.
• Knowledge of Cloud (i.e
Azure, Amazon C2S, Commercial and GovCloud) security planning, design, and operations.
• Ability to explain complex cybersecurity issues to a diverse audience in layman's terms
• Engineering work performed in national security mission environments.
• Experience implementing or assessing cybersecurity solutions using technologies such as:
• Nessus, WebInspect, Splunk, Open SCAP
• Microsoft Windows, Server, Active Directory
• RedHat Linux; CentOS,
• Virtualization Platforms: Hyper-V, VMware
• VDI (Desktop), Citrix
• Network engineering/design of LANs, WANs, MANs, including underlying routing protocols, and implementation
(TCP/IP, BGP, OSPF)
• Knowledge of Cross Domain Solutions (CDSs).
• Experience presenting verbal/written communications to Senior leadership including ISSMs, System Owners, Authorizing officials, security directors
• Experience with systems engineering lifecycle processes
• Experience as an advisor the Government ISSM on ATO extensions, body of evidence reviews
• Participating in RFC/CCB reviews as voting member for Government customer programs
• Experience guiding systems through the RMF approval process per NIST-800-37.

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