Information System Security Engineer - Senior

Information System Security Engineer - Senior-(CIS0003T3)

Your Impact :

Here's What You'll Need :

Requirements :

• Experience in Splunk role while working in a Splunk Clustered Environment
• Knowledge and experience with NESSUS / ACAS and Trellix administration
• Must be able to work a 40-hour work week, normally Monday through Friday.
• Ability to work overtime during critical peaks and be available to meet last-minute requests for overtime if needed.
• Ability to travel (5-10%) primarily within 75 miles.
• Familiarity with MS Office applications such as Excel, Word, Outlook, SharePoint, Project, and Visio.
• Exceptional attention to detail; excellent verbal and written communication skills; strong critical thinking, organizational, time-management, and problem-solving skills.
• Ability to work both independently and as part of a team in a dynamic environment.

Clearance Required :

Minimum Education :

Minimum Years of Experience :

Required Certifications :

Must possess, or be able to obtain, one of the following 8140 IAT Level II or III baseline certifications before a start date : Level II certs include – CCNA Security, GISCP, GSEC, Security+ CE, SSCP

Level III certs include – CASP CE, CCNP Security, CISA, CISSP (or Associate), GCED, GCIH

Preferred :

At least one of the following certifications is preferred : Splunk Core Certified Advanced Power User

Splunk Enterprise Certified Administrator

Splunk Enterprise Certified Architect

Splunk Core Certified Consultant

#javelin #externalreferral

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Primary Location

: United States-Texas-San Antonio-20362-SAT

Job Posting

: Aug 28, 2025, 12 : 12 : 37 PM

Job

: Information Technology

Organization

: CMS

Job Type

: ExperiencedJob Classification : Fulltime-Regular

Work Locations

: 20362-SAT3326 General Hudnell DrSan Antonio78226-2023Capabilities : Cyber