Cybersecurity Operations Specialist: SIEM & Analytics Pro

General Dynamics Information Technology, Inc.; St. Louis (MO); On-site; USD 128,000 - 173,000; Full time

Benefits offered by this job

Medical plan with HSA

Dental plan

Vision plan

401(k) with company match

Flexible work weeks

Paid time off

Job summary

General Dynamics Information Technology, Inc. is seeking a Cybersecurity Operations Specialist to join the Cybersecurity Data Analysis Services team in At Louis, MO.

The role involves designing, building, testing, configuring, operating, and refreshing the SIEM and analytics platforms to protect government networks. The candidate will maintain 99.99% service availability, develop SIEM rules, and coordinate with government management for urgent maintenance actions, while ensuring compliance with

Qualifications

• Active TS/SCI clearance.
• US Citizenship required.
• 6+ years of related experience.
• DoD 8570.01-M IAT Level II and CSSP Infrastructure Support certs.

Responsibilities

• Maintain system availability to 99.99%.
• Provide preventative and corrective maintenance for SIEM services.
• Configure assets per government standards and tools.
• Develop and maintain SIEM use cases and rules.
• Document changes and manage incident response actions.

Skills

SIEM experience

Alert rules

ArcSight

ElasticSearch

Kibana

Linux (RHEL)

TA knowledge

Event flow troubleshooting

DoDIN/IC/DoD knowledge

Active TS/SCI Clearance

Education

DoD 8570.01-M IAT Level II

CSSP Infrastructure Support

Tools

ArcSight

Kibana

Job description

General Dynamics Information Technology, Inc. is seeking a Cybersecurity Operations Specialist to join the Cybersecurity Data Analysis Services team in At Louis, MO.

The role involves designing, building, testing, configuring, operating, and refreshing the SIEM and analytics platforms to protect government networks. The candidate will maintain 99.99% service availability, develop SIEM rules, and coordinate with government management for urgent maintenance actions, while ensuring compliance with