General Dynamics Mission Systems · 5 hours ago
Cyber Security Analyst
San Antonio, TX
Full-time
Onsite
Entry, Mid Level
$100K/yr - $111K/yr
2+ years expGeneral Dynamics Mission Systems is a leader in engineering high technology solutions for national defense and intelligence services. They are seeking a Cyber Security Analyst to participate in national-level security assessments, analyze security anomalies, and develop security policies and procedures.
AerospaceBusiness Information SystemsInformation ServicesInformation TechnologyNational SecuritySensor
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Participate in national-level security assessment and authorization (A&A) activities
Analyze and troubleshoot security anomalies using network traffic, log files, and automated alerts
Analyze and test security requirements within the lab environment for candidate upgrades and enterprise releases
Create and manage security documentation for accreditation activities
Develop security policies and procedures and maintain network security platforms
Qualification
Required
Requires a Bachelor's degree in Engineering, or a related Science, Technology or Mathematics field
Also requires 2+ years of job-related experience or a Master's degree and 6 months of job-related experience
Department of Defense TS/SCI security clearance is required at time of hire
Candidates must be able to obtain a Polygraph within reasonable amount of time
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
Hands-on experience with UNIX/LINUX command-line security audits
Familiarity with IT government security standards (ICD 503, JSIG, NISPOM, NIST, DIACAP, RMF)
Experience with security tools like Splunk, Nessus, SCAP Compliance Checker, Clearswift, and VMware
Experience with preparing, reviewing, and submitting Cybersecurity documentation for classified programs
Experience with DoD classified IT system security
Ability to create detailed security documentation and reports
Strong problem-solving skills and the ability to handle complex security challenges
Excellent communication skills for briefings and presentations
Strong experience with documenting test environments, requirements, results and POAM resolution
Experience supporting environments based on Joint Special Access Program (JSIG) in implementation of Risk Management Framework (RMF)
Experience creating and modifying SPLUNK Dashboards and other SIEM related tools
Preferred
Current CISSP certification preferred or other DoD 8570.1 IAM-II or IAT-III or above certification
Benefits
Competitive benefits
Continuous learning and professional development
Strong working relationships with team members and customers
Company
General Dynamics Mission Systems
General Dynamics Mission Systems designs and delivers critical systems and products for defense and cybersecurity customers. It is a sub-organization of General Dynamics.
10001+ employees
Funding
Current Stage
Late StageLeadership Team
Bo Elam
VP and CFO
Scott Butler
Senior Vice President Program Execution
Recent News
Washington Technology
2026-01-17
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