Job Description
Responsibilities for this Position
IT Security Specialist ID: 2026-70196
USA-AZ-Scottsdale
Required Clearance: Secret
Posted Date: 1/20/2026
Category: Information Technology
Employment Type: Full Time
Hiring Company: General Dynamics Mission Systems, Inc.
Basic Qualifications 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 DefenseSecretsecurity clearance isrequiredat 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 isrequired.
Responsibilities for this Position REPRESENTATIVE DUTIES AND TASKS: As a member of the Information Assurance Security teamthe IAPsupportssystem securitycategorizationefforts, security requirementsselection/analysis,securitycontrolassessmentsandperformscontinuous monitoring.
Executes or supports the execution ofA&A activities,includingdevelopment of required security documentation, including items such asSystem Security Plans,Security Assessment Reports,SCTMs and POA&Msin compliance with IA policyPerform weekly system audit reviews,media reviews,hardware/software configuration managementExecutes security testing and evaluation to ensure correct implementation of securitycontrolsSupportsthe assessmentand mitigation ofvulnerabilitiesthroughoutasystemslife cycleConduct IA security education training for all system users onappropriate riskmitigation strategiesPerformincident responseand cleanupactions,whennecessary,percompany orcustomer directionsEnsure systems areoperated, maintained, and disposed ofin accordance withinternal 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
KNOWLEDGE SKILLS AND ABILITIES: 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 auditingTrained and proficient in Assured File Transfer (AFT) processes and toolsExperience with various security assessment/hardening tools - STIGs, SCAP, ACAS, Nessus, etc.Systems administration experience is highly desirableVery strongwriting, speaking, analytical, and customer service skillsAbility toparticipatein or lead security work groupsMust be a self-starter capable of multitasking and efficiently managing your time in a dynamic environment while requiring minimal levels of supervisionMaintains contact withexternal customersecurity professionals
PREFERRED DEGREE TYPES AND EXPERIENCE: Demonstrated comprehensive knowledge of the NISPOM,JSIG,ICD-503, NISTSP 800-53 andCNSSI 1253
DoD8140IAM-IIlevel professional certification (i.e.Security+CE, CAP, GSLC)or ability to obtain within six (6) months of hire.
Required Skills: 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)#LI-Hybrid
Salary Note This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.
Combined Salary Range USD $90,359.00 - USD $97,771.00 /Yr.
Company Overview 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!
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans
PI281612775
Job Tags
Full time, Flexible hours,