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Senior Splunk Administrator Jobs (NOW HIRING)

Leidos

Senior Splunk Engineer

Arlington, VA · On-site

$120K - $165K/yr

The Splunk Engineer SME may be required to interact with senior management, as necessary ... Design, build, implement, and administer Splunk infrastructure in on-prem and cloud environments.

Donato Technologies, Inc

Splunk Engineer

Austin, TX · On-site

... Senior Splunk Engineers for the ITD Centralized Enterprise Logging Project. Specifically, the ... Architect, Admin, Certified Consultant) Donato Technologies Inc. is a trusted IT staffing, ...

Agile Defense

Splunk Architect Lead

Reston, VA · Hybrid

$175K - $225K/yr

... a senior Certified Splunk Administrator or Architect in large environment. Preferred Skills Splunk Certified Admin/Engineer Splunk Core Certified Consultant Active Certified Information System ...

Agile Defense

Splunk Architect Lead

Reston, VA · On-site

$175K - $225K/yr

... a senior Certified Splunk Administrator or Architect in large environment. Preferred Skills Splunk Certified Admin/Engineer Splunk Core Certified Consultant Active Certified Information System ...

NasTech Global, Inc.

Splunk Engineer

Charlotte, NC · On-site

... senior technical and business stakeholders Desired skills: A production owner's mindset and deep ... Admin or Enterprise Architect Experience with Splunk Enterprise Security (ES) and SOAR (Phantom or ...

New

Leidos

Splunk Content Developer

Arlington, VA · On-site

The Splunk Engineer SME may be required to interact with senior management, as necessary ... Design, build, implement, and administer Splunk infrastructure in on-prem and cloud environments.

Leidos

Splunk Content Developer

Arlington, VA

The Splunk Engineer SME may be required to interact with senior management, as necessary ... Design, build, implement, and administer Splunk infrastructure in on-prem and cloud environments.

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Senior Splunk Administrator information

Is IT hard to get hired at Splunk?

The Senior Splunk Administrator role can be competitive, often requiring strong technical skills in Splunk, scripting, and system administration. Relevant certifications and experience with data analysis and troubleshooting can improve hiring prospects, but the difficulty varies based on the job market and individual qualifications.

Is Splunk in high demand?

Splunk administrators, including senior roles, are in high demand due to the increasing need for cybersecurity, data analysis, and IT operations monitoring. Organizations seek professionals skilled in managing and optimizing Splunk environments, often requiring certifications and experience with data ingestion and dashboard creation.

What does a Splunk administrator do?

A Splunk administrator manages and maintains the Splunk platform, ensuring data is properly collected, indexed, and accessible for analysis. They configure dashboards, monitor system performance, troubleshoot issues, and implement security measures, often requiring knowledge of scripting and system administration. The role involves ensuring the platform's reliability and optimizing its use for security, operations, or business intelligence purposes.

What is the difference between Senior Splunk Administrator vs Splunk Engineer?

AspectSenior Splunk AdministratorSplunk Engineer
CertificationsSplunk Certified Power User, AdminSplunk Certified Power User, Admin, Developer
Work EnvironmentIT operations, system administrationDevelopment, deployment, and optimization of Splunk solutions
Employer & Industry UsageIT departments across various industriesTech companies, security, data analytics firms
Search & Comparison IntentFocus on administration and maintenanceFocus on development and customization

While both roles require Splunk certifications and involve working with Splunk platforms, the Senior Splunk Administrator primarily handles system administration, maintenance, and troubleshooting. In contrast, the Splunk Engineer focuses on developing, customizing, and optimizing Splunk solutions for specific business needs.

Is an IT admin a stressful job?

A Senior Splunk Administrator's role can be stressful due to the need to ensure system uptime, manage complex data environments, and respond to security incidents promptly. The job often requires strong problem-solving skills, attention to detail, and the ability to handle high-pressure situations, especially during system outages or security breaches.
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Senior Splunk Administrator jobs near you
Infographic showing various Senior Splunk Administrator job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, 1% Temporary, and 2% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution.
Senior Splunk Engineer

Senior Splunk Engineer

Leidos

Arlington, VA • On-site

$120K - $165K/yr

Full-time

Re-posted 15 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

56th of 449 rated business services

Job description

Leidos has an immediate need for a Splunk Engineer SME for a new customer on a highly-visible and strategic
Cybersecurity Task Order.
The Splunk Engineer SME will install and maintain Splunk infrastructure, gather requirements from customers, onboard data, and assist end users with searches, dashboards, reports, and knowledge objects. The Splunk Engineer SME may be required to interact with senior management, as necessary.
  • Conceptualize, design, build, and maintain current and future customer-supported tools and platforms

  • Manage multiple assignments, changing priorities, and work independently with little oversight

  • Develop data storage, access, and retention strategies for a large IT enterprise using industry standards and best

practices to advise Customer executive-level stakeholders
  • Design, build, implement, and administer Splunk infrastructure in on-prem and cloud environments.

  • Create, manage, and support automation solutions for Splunk deployment and orchestration in on-prem and cloud

environments
  • Work with existing and custom Splunk applications and add-ons to fulfill customer needs

  • Provide overall engineering and design support for a distributed Splunk environment consisting of heavy forwarders,

indexers, and search head servers, spanning security, performance, a operational roles
  • Onboard data to Splunk via forwarder, scripted inputs, TCP/UDP, and modular inputs from various sources

  • Normalize data to ensure CIM compliance, and develop data models to accelerate queries, dashboards, and

correlation searches
  • Work closely with all relevant stakeholders to solve technical problems at the network, system, and application levels

  • Conduct periodic architectural reviews of Splunk and related systems to assess effectiveness and propose optimal

installation alternatives as required
  • Develop and manage comprehensive documentation, artifacts, procedures, and processes for the optimal

management of the Splunk infrastructure
Basic Qualifications:
  • Bachelor's Degree and 12-15 years of experience in system administration, database administration, network engineering, software engineering, or software development, with a concentration in Cybersecurity . Additional years of experience and Cyber certifications may be considered in lieu of a degree.

  • 12-15 years of experience with Linux and Windows system administration or an expert understanding of

operating systems and common operating environments
  • Ten (10) years of experience with Splunk in distributed deployments

  • Current Splunk Enterprise Certified Architect certification

  • Excellent written and oral skills, ability to work closely with multiple customers, manage expectations, and track

engagement scope
  • Experience implementing FISMA, NIST, NSA, and other information security, cybersecurity and CDM-related

industry policies, procedures, guidelines, standards, and best practices
  • Expert-level knowledge and ability with Splunk Enterprise Security or integration with other Security Information

and Event Management (SIEM) platforms
  • Extensive experience with advanced configuration of Splunk including Indexer Clustering and Search Head

Clustering
  • Proficient at data on-boarding activities including routing, parsing, and normalizing events to the Splunk Common

  • Information Model (CIM)

  • Proficiency onboarding data using Splunk-developed add-ons for Windows, Linux, and common third-party devices

and applications
  • Experience onboarding data into Splunk via forwarder, scripted inputs, TCP/UDP, and modular inputs from a variety

of sources
  • Proficiency managing Splunk using the Splunk command-line interface

  • Proficiency managing Splunk using configuration files

  • Experience collaborating with separate engineering teams to configure data sources for Splunk integration

  • Intermediate understanding of SQL and common SQL dialects

  • Proficiency implementing and onboarding data in Splunk DB Connect

  • Experience with Splunk performing systems administration, including performing installation, configuration,

  • monitoring system performance and availability, upgrades, and troubleshooting

  • General networking and security troubleshooting (firewalls, routing, NAT, etc.)

  • Splunk architecture/design, implementation, and troubleshooting experience

  • Experience in managing, maintaining, and administering multi-site indexer cluster

  • Proficiency developing log ingestion and aggregation strategies per Splunk best practices

  • Perform integration activities to configure, connect, and pull data with 3rd party software APIs

  • Experience implementing and optimizing Splunk data models

  • Proficient in regular expressions

  • Scripting and development skills (Bash, Python, or PowerShell)

  • Ability to autonomously prioritize and successfully deliver across a portfolio of projects

  • Department of Homeland Security ESOC employees are required to obtain an Entry on Duty (EOD) clearance to

support this program
Preferred Certifications (one or more of the following): Splunk Certified Consultant, Splunk Certified Architect, CASP, GCWN, GISF, GSSP, GICSP, CCNP, CCNP Security, CCIE Security, CEH, ENSA, ECSP, MCSE, VCP, BCAP, VCIX, VCDX, RHCA, RHCE
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
April 27, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $131,300.00 - $237,350.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

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At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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