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Sr. Splunk Engineer TSSCI with CI Poly
Job Location:
Job Location:
Chantilly, VA - USA
Monthly Salary:
Not provided by the employer
Monthly Salary:
Posted:
29 August 2026 (16 hours ago)
Posted:
Application Deadline:
26 November 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
Replies within 24 hours
We are seeking a highly skilled Sr. Splunk Engineer to join a cybersecurity team supporting federal managed and advanced services. This role is responsible for implementing managing and optimizing the Splunk platform to automate and orchestrate security operations develop custom playbooks integrate with other security tools and enhance the overall security posture.
Responsibilities
- Create custom Splunk reports dashboards and content per customer requirements
- Troubleshoot Splunk instances and execute all tasks outlined in the scope of work with minimal oversight
- Work with clients to analyze and understand their cybersecurity needs and objectives
- Serve as the escalation point for complex issues and provide technical leadership
- Mentor and aid Associate Level I and Level II Engineers on sophisticated tasking
Qualifications
- Currently holds a TS/SCI with CI polygraph
- Security Certification (Security CISSP or equivalent)
- Splunk Core certification
- 7-10 years of related work experience
- Experience operating in classified environments
- Strong understanding of identity SIEM cybersecurity and infrastructure concepts
- Splunk IT Service Intelligence (ITSI) certification desired; Splunk Certified Architect/Consultant preferred
- Experience with or interest in learning Splunk SOAR Splunk Enterprise Security and Cribl Stream
- Strong Linux and scripting experience (Python Ansible Terraform JSON)
- Security Operations Center (SOC) experience
- Strong interpersonal skills collaborative teamwork and ability to communicate complex messages clearly
- Excellent problem-solving skills with keen attention to detail
- Willingness to travel to meet client needs
Compensation & Benefits
We offer a benefits package designed to support work/life balance and continued professional growth:
- Work/life balance
- Professional training resources
- Opportunities to solve unique complex projects through creative problem-solving
- Volunteer opportunities through an employee community program
- Ability and technology to work remotely/from home where applicable
Location: Chantilly VA
Schedule: Full-time with leadership and mentorship responsibilities
- Perks: Work in classified environments with cutting-edge cybersecurity technology and Splunk platforms
- Travel: Willingness to travel based on client needs
Salary
$206000 per year.
Compensation: $206000.00 per year
MISSION BOX SOLUTIONS INC is a SBA-Certified: Service-Disabled Veteran-Owned Small Business (SDVOSB) that provides Information Technology Dental GovCon and Healthcare solutions supporting cleared and non-cleared operations.
Required Experience:
Senior IC
About Company
DSO dental recruiting built for provider capacity: Mission Box Solutions creates predictable dentist and hygienist pipelines, reduces vacancy risk, and supports scalable growth.
