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Information Systems Security Manager (ISSM)

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Job Details
Job Order Number
Company Name
Radiance Technologies
Physical Address

Huntsville, AL 35808
Job Description

Information Systems Security Manager (ISSM)

Tracking Code


Job Description

As an ISSM, you will be responsible for a portfolio of programs at our corporate office in Huntsville, AL. You will support information system life cycle activities from scoping systems for new programs and preparing Risk Management Framework packages, to regular maintenance, support and upgrades of systems during program execution, to program close-out and de-certification activities. Maintain day-to-day security posture and continuous monitoring of Information System (IS) including security event log review and analysis, end user account audits, etc.

+ Ensure system security measures comply with applicable government policies. Provide configuration management and accurately assess the impact of modifications and vulnerabilities for each system.

+ Ensure Information systems remain within DAAPM, JSIG/DISA, NIST, compliance

+ Conduct Vulnerability Assessments of the IS

+ Maintain thorough understanding of NIST 800-53/800-171 controls, and determine which controls are applicable to the application, as well as document implementation in Security Controls Tractability Matrix (SCTM).

+ Obtaining/Maintaining NISP Enterprise Mission Assurance Support Service (eMASS) access in order to effectively manage all security authorizations for systems under their purview.

+ Maintaining appropriate operation Information Assurance (IA) posture for programs.

+ Conduct reviews and technical inspections to identify and mitigate potential security weaknesses and ensure that all security features applied to a system are implemented and functional.

+ Creates POA&M to mitigate system vulnerabilities on assigned Information Systems.

+ Draft and/or prepare and maintain security Assessment and Authorization documentation (e.g., IA SOP, SSP, MSSP, RAR, SCTM)

+ Provide Windows 10, Windows Server, Linux and development tool end user support.

+ Maintains awareness of upcoming customer / government driven changes and challenges and suggests approaches to meet those challenges

+ Responsibilities also include those listed in DAAPM 2.0 Section 3.6 Information System Security Manager (ISSM)

Desired Qualifications

+ Experience in the support of a development environment and related tools

+ Active Directory & Group Policy experience; specifically, as it relates to implementing security controls of the Operating System.

+ Windows Server management experience

+ Experience with computer forensic tools and investigation methodologies

+ Working knowledge of WAN/LAN, to include Cisco-based routers, switches, and firewalls

+ Strong working experience with Linux systems

+ Strong working experience with Virtual environments

Required Skills

+ Active Top Secret security clearance with in-scope background Investigation

+ Experience with various information system security assessment/hardening tools – SCAP Compliance Checker, STIG Viewer, ACAS, Nessus, SECSCN, DISA SRR, Retina, etc.

+ DoD 8570.1M compliant Professional Certification (e.g. Security+, CISSP, GSEC, etc.)

+ Self-starter with the ability to work independently in a dynamic environment, with a focus on customer service and high regard to details and processes.

Required Experience

+ 5+ years of experience in information systems security/information assurance implementing NISPOM Chapter 8, DoDM 8501.01, DCID 6/3, ICD 503, and/or JSIG IS requirements

+ Experience with Risk Management Framework (RMF), Interconnected Security Agreements (ISA), Network Security Plans, and Memorandums of Understanding/Agreement (MOU/A)

Job Location

Huntsville, Alabama, United States

Position Type


US Citizenship Required


Ability to obtain a Security Clearance


Polygraph Required

Not Required

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