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Linux Site Reliability Engineer Jobs in Maryland

Peraton

Site Reliability Engineer

Annapolis Junction, MD · On-site

$176K - $282K/yr

Perform Site Reliability Engineering (SRE) functions, including automation of operational tasks, system hardening, and resilience engineering. * Design and implement monitoring, logging, and alerting ...

Peraton

Site Reliability Engineer

Annapolis Junction, MD · On-site

$176K - $282K/yr

Perform Site Reliability Engineering (SRE) functions, including automation of operational tasks, system hardening, and resilience engineering. * Design and implement monitoring, logging, and alerting ...

Peraton

Site Reliability Engineer

Annapolis Junction, MD · On-site

$176K - $282K/yr

Perform Site Reliability Engineering (SRE) functions, including automation of operational tasks, system hardening, and resilience engineering. * Design and implement monitoring, logging, and alerting ...

Power3 Solutions

Site Reliability Engineer

Columbia, MD · On-site

$55.50 - $73.75/hr

They are seeking a Site Reliability Engineer to automate the deployment, scaling, and management of containerized applications, collaborate with developers on CI/CD pipelines, and ensure the stable ...

Openings & Internships

Site Reliability Engineer

Columbia, MD · On-site

$55.50 - $73.75/hr

Our teams thrive at the intersection of engineering excellence and mission impact, building systems that matter. Job Overview Cogent People Inc. is seeking a Site Reliability to support system ...

Cogent People Inc

Site Reliability Engineer

Columbia, MD · On-site +1

$55.50 - $73.75/hr

Our teams thrive at the intersection of engineering excellence and mission impact, building systems that matter. Job Overview Cogent People Inc. is seeking a Site Reliability to support system ...

Cogent People Inc

Site Reliability Engineer

Columbia, MD · On-site

$55.50 - $73.75/hr

Our teams thrive at the intersection of engineering excellence and mission impact, building systems that matter. Job Overview Cogent People Inc. is seeking a Site Reliability to support system ...

Power3 Solutions

Site Reliability Engineer

Columbia, MD · On-site

$200 - $240/hr

Geon Technologies has an immediate need for a Site Reliability Engineer. About the Job: * Experience with automating the deployment, scaling and management of containerized application using ...

Power3 Solutions

Site Reliability Engineer

Columbia, MD · On-site

$250K/yr

Geon Technologies has an immediate need for a Site Reliability Engineer. About the Job: * Experience with automating the deployment, scaling and management of containerized application using ...

Power3 Solutions

Site Reliability Engineer

Columbia, MD · On-site

$250K/yr

Geon Technologies has an immediate need for a Site Reliability Engineer. About the Job: * Experience with automating the deployment, scaling and management of containerized application using ...

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Linux Site Reliability Engineer information

What is a Linux Site Reliability Engineer?

A Linux Site Reliability Engineer (SRE) is an IT professional responsible for ensuring the reliability, scalability, and performance of systems running on the Linux operating system. They bridge the gap between software development and operations by automating processes, monitoring infrastructure, and managing incidents. Linux SREs focus on system availability, building tools for deployment and monitoring, and improving system robustness through best practices and automation. Their work helps organizations deliver reliable online services and quickly recover from outages or system failures.

What are the key skills and qualifications needed to thrive as a Linux Site Reliability Engineer?

To thrive as a Linux Site Reliability Engineer, you need deep expertise in Linux system administration, scripting (such as Bash or Python), and a solid understanding of networking concepts, usually backed by a computer science degree or equivalent experience. Familiarity with configuration management tools (like Ansible, Puppet, or Chef), containerization (Docker, Kubernetes), and cloud platforms (AWS, GCP, or Azure) is typically required, along with relevant certifications like RHCE or AWS Certified SysOps Administrator. Strong problem-solving skills, effective communication, and the ability to work under pressure are crucial soft skills for this role. These competencies ensure the reliability, scalability, and security of complex infrastructure, minimizing downtime and supporting seamless operations.

What are some common challenges faced by Linux Site Reliability Engineers when scaling infrastructure, and how can they be addressed?

Linux Site Reliability Engineers often encounter challenges related to maintaining system stability and performance as infrastructure scales. Issues such as configuration drift, automation bottlenecks, and monitoring gaps can arise when managing numerous servers or services. Addressing these challenges typically involves implementing robust configuration management tools, investing in automated deployment pipelines, and enhancing observability through comprehensive monitoring and alerting solutions. Collaboration with development and operations teams is essential to ensure that scalability solutions align with business needs and technical requirements.

What is the difference between Linux Site Reliability Engineer vs Linux DevOps Engineer?

AspectLinux Site Reliability EngineerLinux DevOps Engineer
CredentialsLinux certifications, SRE-specific trainingLinux certifications, DevOps tools certifications
Work EnvironmentFocus on system reliability, monitoring, incident responseFocus on automation, CI/CD pipelines, deployment
Employer & IndustryTech companies, cloud providers, large enterprisesStartups, tech firms, software development teams
Search & Comparison IntentUnderstanding reliability roles, incident managementAutomation, deployment, continuous integration

While both roles involve Linux expertise, a Linux Site Reliability Engineer primarily focuses on maintaining system reliability, monitoring, and incident response. In contrast, a Linux DevOps Engineer emphasizes automation, continuous integration, and deployment processes. Both roles require Linux skills and often overlap, but their core responsibilities differ based on organizational needs.

What are popular job titles related to Linux Site Reliability Engineer jobs in Maryland?

For Linux Site Reliability Engineer jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Linux Site Reliability Engineer jobs in Maryland look for?

The top searched job categories for Linux Site Reliability Engineer jobs in Maryland are:

What cities in Maryland are hiring for Linux Site Reliability Engineer jobs?

Cities in Maryland with the most Linux Site Reliability Engineer job openings:

Linux Site Reliability Engineer jobs near you
Infographic showing various Linux Site Reliability Engineer job openings in Maryland as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 12% Part Time, and 2% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution.

Site Reliability Engineer

Peraton

Annapolis Junction, MD • On-site

$176K - $282K/yr

Full-time

PTO

Re-posted 15 days ago

Peraton rating

8.3

Company rating: 8.3 out of 10

Based on 56 frontline employees who took The Breakroom Quiz

52nd of 226 rated it services

Job description

Responsibilities
  • Lead and support the migration of on-premise corporate hardware systems into the WANDS/AWS cloud environment.

  • Design, deploy, and manage AWS infrastructure, including EC2, VPCs, networking, security controls, IAM, and related services.

  • Implement and maintain Infrastructure as Code (IaC) using Terraform and Ansible to ensure scalable, repeatable, and auditable deployments.

  • Apply AWS Well-Architected Framework principles across operational excellence, security, reliability, performance efficiency, cost optimization, and sustainability.

  • Perform Site Reliability Engineering (SRE) functions, including automation of operational tasks, system hardening, and resilience engineering.

  • Design and implement monitoring, logging, and alerting solutions to ensure system availability, performance, and rapid incident response.

  • Collaborate with engineering, security, and operations teams to improve system reliability and reduce operational toil.

  • Identify and drive continuous improvements in cloud architecture, reliability, and operational processes.

#MDFSP

Qualifications
  • Sixteen (16) years of experience in software development/engineering, including requirements analysis, software development, installation, integration, evaluation, enhancement, maintenance, testing, and problem diagnosis/resolution
  • Bachelor's Degree in Computer Science or in a related technical field is highly desired which will be considered equivalent to two (2) years of experience. A Master's degree in a Technical Field will be considered equivalent to four (4) years of experience. NOTE: A degree in Mathematics, Information Systems, Engineering, or similar degree will be considered
  • Active TS/SCI security clearance with a current polygraph is required

One of the following certifications is required:

AWS Certified Developer-AssociateAWS Certified Solutions Architect-AssociateAWS Certified Solutions Architect-ProfessionalAWS Certified SysOps Administrator-AssociateCertified Kubernetes Administrator (CKAD)Elastic Certified EngineerElastic Certified Obervability Engineer

*Possession of a Cloud certification is required and will be verified as part of the interview or offer process.

Desired Qualifications:

  • Experience with Docker, Kubernetes, DevOps, CI/CD, and automation.

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and participation in an attractive bonus plan.

#AJCM #PeratonRoyalMove

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range$176,000 - $282,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Employment Type: FULL_TIME

What Peraton employees say

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017

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