> Markdown version of [/jobs/ext/1897657-site-reliability-engineer-senior](https://www.wearedevelopers.com/jobs/ext/1897657-site-reliability-engineer-senior). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Site Reliability Engineer, Senior - **Company:** Booz Allen Hamilton Inc. - **Location:** Aurora, CO, United States - **Experience:** Expert - **Salary:** $86,900.0 - $198,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Systems Engineering, Confluence, JIRA, User Authentication, Cloud Computing, Cyber Security, Linux, Python (Programming Language), Red Hat Enterprise Linux, Reliability Engineering, Software Engineering, Rust (Programming Language), Git, Kubernetes, Nessus, Docker, Jenkins, Programming Languages - **Published:** August 2, 2026 - **Apply:** https://jobs.localjobnetwork.com/apply/add/85991020/1 ## About the Role * 5+ years of experience providing Linux system engineering * 2+ years of experience in software development with programming languages such as Java, Python, Rust, or GO * Experience with HP * Experience with Jenkins, Packer, Git, Docker, Kubernetes, Nessus,Jira, or Confluence * Knowledge of patching and hardening systems * TS/SCI clearance with a polygraph * HS diplomaor GED * Ability to obtain a Security+ CE, SSCP, CCNA-Security, or GSEC Certification within 6 months of start date Nice If You Have: * Experience with cybersecurity concepts, including threats, vulnerabilities, security operations, patching, boundary defense, auditing, or authentication * Experience with RHEL administration * Knowledge of NIST 800-53 and NIST-190 * Bachelor's degree ## Description Engineering to make a system more resilient and efficient frees up time and money to build more capabilities. Whether you come from a background in network engineering, systems administration, or software development, if you have a passion for making systems better, we need you! As a Site Reliability Engineer (SRE) on our team, you'll help the Intelligence Community develop more robust systems by building a resilient infrastructure. You'll build in redundancy, implement monitoring tools, and automate wherever possible. You'll reduce toil by scripting routine tasks and automating self-repair. This is your chance to further your skills in Cloud infrastructure and technologies while continuing to grow your SRE experience. Work with us as we help enhance our security posture to protect national security. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [SRE Methods In an Agency Environment](https://www.wearedevelopers.com/videos/348-sre-methods-in-an-agency-environment) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking)