Splunk Cyber Security SME

US Government Client • Reston, VA

3d • Onsite

About The Position

US Government Client is seeking an experienced Splunk Subject Matter Expert with strong Engineering skills to join our dynamic team. The ideal candidate will be responsible for designing, deploying, and maintaining on-premises and cloud based Splunk environments to support enterprise-level monitoring, alerting, and reporting. This role demands deep expertise in Splunk system architecture, design, implementation, configuration, and operational support in a hybrid on-prem Unix/Linux and cloud-based environment. Candidates must be able to collaborate across DevOps, Security, and IT teams to optimize performance, ensure data integrity, system availability, and support mission-critical operations. Proven hands-on experience with a large enterprise wide Splunk environment is mandatory. Off-hours and weekend efforts for systems maintenance, upgrades and support may be required from time to time.

Requirements

• 5+ Years of Splunk Experience Required
• A minimum of eight (8) years' overall relevant experience.
• A degree from an accredited College/University in the applicable field of services is required. If the individual's degree is not in the applicable field then four additional years of related experience is required.
• Proven hands-on experience with a large enterprise wide Splunk environment is mandatory.
• Experience with Splunk deployment and configuration management in large-scale environments.
• Proficiency in writing complex Splunk queries, dashboards, and alerts using SPL (Search Processing Language).
• Experience with REST APIs for Splunk and external system integration.
• Ability to analyze and troubleshoot complex data ingestion and parsing issues.
• Self-starter with a service-oriented mindset who will take action, find ways to solve problems, and move projects to conclusion independently.
• Strong problem-solving skills and the ability to translate research insights into practical solutions that address real-world challenges.
• Strong communication and collaboration skills with the ability to articulate complex technical concepts to both technical and non-technical audiences.
• Experience in mentoring and guiding junior researchers or team members.
• Pass a client mandated clearance process to include drug screening, criminal history check and credit check.
• All candidates must be a US Citizen or permanent status Green Card holder.
• Cannot have more than 6 months travel outside the United States within the last five years. Military Service excluded. (Exception does not include military family members.)

Nice To Haves

• Ability to leverage the Splunk AI Assistant and other AI tools to increase accuracy and efficiency of task and other deliverables.
• Advanced knowledge of Unix/Linux and/or Windows systems administration and troubleshooting.
• Strong scripting skills in Bash, Python, JavaScript, SQL and PowerShell for automation and integration tasks.
• Experience with Splunk upgrades, patching, and performance tuning.
• Proficiency in integrating Splunk with cloud platforms (AWS, GCP, Azure).
• Understanding of security and compliance requirements and implementation of role-based access controls (RBAC) in Splunk.
• Strong knowledge of logging standards and best practices across application and infrastructure layers.
• Extensive knowledge of defense-in-depth principles, Network and Security architecture, network topology, IT device integrity, and common security elements.
• Strong understanding of IT and Cyber industry standards and technologies to include such controls governed by NIST, FISMA, and FedRamp.
• Experience installing and utilizing and developing with the Splunk App for Data Science and Deep Learning.
• Experience installing and utilizing and developing with the Splunk SOAR Automation toolset.
• Experience or background in the Cybersecurity, Systems/Network Administration or Observability industry.

Responsibilities

• Designing, deploying, and maintaining on-premises and cloud based Splunk environments to support enterprise-level monitoring, alerting, and reporting.
• Collaborating across DevOps, Security, and IT teams to optimize performance, ensure data integrity, system availability, and support mission-critical operations.
• Manages knowledge objects (fields, extractions, tags, event types, lookups, workflow actions, aliases, macros, and so on) – through automations, scripting, management server functions; to include .conf and .cfg files in scope of the last four Splunk Enterprise versions.
• Designing and developing an automations workflow and dashboard interface.
• Executes new projects as well as data and user onboarding.

Benefits

• Off-hours and weekend efforts for systems maintenance, upgrades and support may be required from time to time.
• All overtime must be pre-approved in writing by the client manager or his/her designated representative.
• Agency will not be reimbursed for overtime charges without previous written authorization. Authorized overtime will be reimbursed at straight time.
• The enforced dress code is business casual, i.e., collared shirt with slacks for men, no skirts above the knee for women.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior