Software Engineer 4 - Linux/Shell/Python/Perl/Splunk/Kafka/IaC/CI/CD/Git

Full Timemid

Annapolis Junction, MD$130k – $270kPosted 4 weeks ago

Role Overview

Captivation Software is hiring a mid-level Software Engineer 4 - Linux/Shell/Python/Perl/Splunk/Kafka/IaC/CI/CD/Git. This is a full-time role in Annapolis Junction. Part of Captivation Software's Security hiring. The posted range is $130k to $270k. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Salary Context

This role offers $130k-$270k. The median for Mid-level Security roles is $120k-$160k (based on 425 listings). 43% above median.

Resume Keywords to Include

Make sure these keywords appear in your resume to improve ATS scoring

PythonShellAnsibleLinuxGitGitLabJiraKafka

Job description

Build to something to be proud of.

Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.

Description

Captivation Software is looking for a senior level software engineer who shall be part of a team responsible for designing, developing and maintaining a comprehensive distributed Metrics and Monitoring solution for HPC systems to ensure the reliability, performance, and scalability of HPC infrastructure. In this position, the Software Engineer must be proficient with Splunk.

Requirements

Security Clearance:

Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen

Minimum Qualifications:

Master's degree in Computer Science or related discipline from an accredited college or university, plus ten (10) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus twelve (12) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity
Fourteen (14) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.

Required Skills:

Experience using the Linux CLI and the Linux suite of tools
Experience developing Shell/Perl scripts to automate manual processes
Recent software development experience using Python
Experience with Splunk SPL, dashboard creation, and report development
Experience with Splunk data onboarding, field extractions, data models, and performance tuning
Experience with Splunk alerting, incident management workflows, and event correlation
Familiar interfacing with Log Management tools including Syslog-ng and rsyslog
Familiar Message Brokers such as Kafka
Experience with IaC (Infrastructure as Code) principles and automation tools including Ansible
Experience with CI/CD principles, methodologies, and tools such as GitLab CI
Experience with Git Source Control System

Desired Skills:

Experience with the Atlassian Tool Suite (JIRA, Confluence)

This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.

Benefits

Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience)
Up to 20% 401k contribution (No Matching Required and Vested from Day 1)
Above Market Hourly Rates
$3,600 HSA Contribution
6 Weeks Paid Time Off
Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

About Captivation Software

Captivation Software

captivation.co

SecurityOn-site

80 other open roles at Captivation Software on TryApplyNow.

View all 81 roles at Captivation Software Visit website

Frequently Asked Questions

How do I apply for the Software Engineer 4 - Linux/Shell/Python/Perl/Splunk/Kafka/IaC/CI/CD/Git position at Captivation Software?

Use the Apply button above to submit your application directly to Captivation Software. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Software Engineer 4 - Linux/Shell/Python/Perl/Splunk/Kafka/IaC/CI/CD/Git position at Captivation Software located?

This position is based in Annapolis Junction. Captivation Software has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

How much does the Software Engineer 4 - Linux/Shell/Python/Perl/Splunk/Kafka/IaC/CI/CD/Git role at Captivation Software pay?

Captivation Software has posted a compensation range of $130k to $270k for this position. Final offers typically vary based on candidate experience, location, and internal salary bands.

When was the Software Engineer 4 - Linux/Shell/Python/Perl/Splunk/Kafka/IaC/CI/CD/Git role at Captivation Software posted?

This role was posted on June 22, 2026 (30 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

Browse Cyber Security Jobs →