IT Security Specialist

General Dynamics Mission Systems, Inc•Scottsdale, AZ

About The Position

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!

Requirements

Bachelor's degree in a related specialized area or equivalent is required plus a minimum of 2 years of relevant experience; or Master's degree plus a minimum of 0 years of relevant experience.
CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.
Proficient understanding of cyber security specifications such as Risk Management Framework (RMF), JSIG (Joint SAP Implementation Guide), ICD-503, NIST SP 800-53.
Experience implementing government security requirements to include technical computer/network system auditing
Trained and proficient in Assured File Transfer (AFT) processes and tools
Experience with various security assessment/hardening tools - STIGs, SCAP, ACAS, Nessus, etc.
Very strong writing, speaking, analytical, and customer service skills
Ability to participate in or lead security work groups
Must be a self-starter capable of multitasking and efficiently managing your time in a dynamic environment while requiring minimal levels of supervision
Maintains contact with external customer security professionals
This role requires a technical background creating POA&Ms, developing corrective action plans, and writing security plans, policies, and procedural documentation (not just reviewing or performing documentation review)

Nice To Haves

Demonstrated comprehensive knowledge of the NISPOM, JSIG, ICD-503, NIST SP 800-53 and CNSSI 1253
DoD 8140 IAM-II level professional certification (i.e. Security + CE, CAP, GSLC) or ability to obtain within six (6) months of hire.
Systems administration experience is highly desirable

Responsibilities

As a member of the Information Assurance Security team the IAP supports system security categorization efforts, security requirements selection/analysis, security control assessments and performs continuous monitoring.
Executes or supports the execution of A&A activities, including development of required security documentation, including items such as System Security Plans, Security Assessment Reports, SCTM’s and POA&Ms in compliance with IA policy
Perform weekly system audit reviews, media reviews, hardware/software configuration management
Executes security testing and evaluation to ensure correct implementation of security controls
Supports the assessment and mitigation of vulnerabilities throughout a systems life cycle
Conduct IA security education training for all system users on appropriate risk mitigation strategies
Perform incident response and cleanup actions, when necessary, per company or customer directions
Ensure systems are operated, maintained, and disposed of in accordance with internal security policies and procedures outlined in the System Security Plan (SSP).
Assume ISSM responsibilities as assigned by the Region Manager and/or in the absence of the ISSM

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