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21 platform reliability engineer jobs at 18 companies in Frederick, MD

1mo
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Site Reliability Engineer / Platform Reliability Engineer (VA, Alexandria)
Alexandria, Virginia, United States
HybridFull Time
RiVidium
RiVidium: Provides cybersecurity software and IT services to federal agencies.
10+ YOEBachelor's degree or equivalent; 10-15 years experience; DoD 8140 training/certification requirements; security clearance requirements; strong communication and teamwork; hands-on technical skills.
Cloud platforms, Observability, Automation, Security compliance
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1w
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Site Reliability Engineer
Jersey City or McLean or Richmond
HybridFull Time
Exiger
Exiger: AI-powered supply chain risk and compliance management software.
6+ YOEBachelor's or Master's (or equivalent), 6+ years software/systems engineering with >=4 years in SRE or production/platform reliability, strong Linux/Unix and networking knowledge, experience with SLIs/SLOs, observability, automation, chaos engineering, incident management, and familiarity with AWS and secure/gov environments.
AWS, Codex, Claude, Chaos Monkey, Gremlin, LitmusChaos, Snowflake, Redshift, Apache Iceberg, Go, C, Java, Linux/Unix
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5d
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Platform Delivery & Reliability Engineer (Remote) - 29337
Colorado Springs or Columbia or San Antonio or Boise or Greenville or Augusta
$120k-$195k/yr RemoteFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
7+ YOEMust obtain U.S. security clearance; 7+ years' relevant experience (varies by degree); deep Kubernetes, IaC, cloud, CI/CD, scripting, SRE practices, troubleshooting and delivery experience across distributed systems.
Kubernetes, Terraform, AWS, Azure, GCP, GitLab CI, Go, Python, Bash, Spark, Trino, Presto, Kafka, NiFi, Iceberg, Delta, Hudi, YouTrack, Nexus
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1mo
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Site Reliability Engineer II
McLean, Virginia, United States
$104k-$150k/yr HybridFull Time
Medallia
Medallia: Provides enterprise experience management and customer feedback software.
2+ YOE2+ years SRE/DevOps experience with Kubernetes, cloud platforms (AWS/OCI/GCP), Linux administration, scripting (Python/Bash/Go), CI/CD/Git workflows, networking fundamentals, and ability to participate in on-call rotation.
Kubernetes, AWS, OCI, GCP, Linux, Python, Bash, Go, Git, GitOps, ArgoCD, Terraform, Prometheus, Grafana, Loki, OpenTelemetry, CI/CD
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1mo
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Site Reliability Engineer II
Falls Church or South Carolina or Raleigh or Nashville or Louisiana or Pennsylvania or Plain City or South Bend or Orlando or Detroit
OnsiteFull Time
Kastle Systems
Kastle Systems: Managed security services provider for commercial and residential properties.
4+ YOE4+ years SRE/Platform experience owning production systems. Hands-on with Azure/AKS, Kubernetes, Terraform/OpenTofu/Pulumi, GitOps/ArgoCD, observability (Prometheus/Grafana/OpenTelemetry/ELK), Python/Go/Bash, and feature-flag/CI/CD practices.
ArgoCD, Flux, Crossplane, LaunchDarkly, Flagsmith, Terraform, OpenTofu, Pulumi, Prometheus, Grafana, OpenTelemetry, ELK, OpenSearch, Python, Go, Bash, C#, SQL, AKS, Azure Container Registry, Azure Monitor, Cosmos DB, Key Vault, Azure Front Door, GitOps
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2w
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Lead Site Reliability Engineer – Managed Patching
Manassas, Virginia, United States
$122k-$226k/yr OnsiteFull Time
SWIFT
SWIFT: Provides secure messaging services for global financial transactions.
12+ YOE12+ years in SRE/DevOps/platform engineering; experience building enterprise-scale automation, Ansible, CI/CD, Linux/RHEL, ServiceNow integrations, Python, and strong cross-team leadership.
Ansible Automation Platform, CloudBees, Python, ServiceNow, Git, Microsoft Power BI, Linux, Red Hat Enterprise Linux (RHEL)
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3w
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Senior Platform Engineer (Observability & Telemetry)
Baltimore, Maryland, United States
OnsiteFull Time
OneMain Financial
OneMain FinancialNYSE: OMF: Provides personal loans and credit cards to nonprime consumers.
5+ YOEBachelor's in CS/IT, 5+ years in software/systems/reliability engineering with production observability experience; strong OpenTelemetry, monitoring, SLOs, cloud (AWS/Azure), Kubernetes, scripting, and dashboarding skills.
OpenTelemetry, Grafana, OpsRamp, ElasticStack, BigPanda, AWS CloudWatch, Azure Monitor, Bash, PowerShell, Python, C-family, JavaScript, Kubernetes, Docker, Elastic Observability, APM, Jenkins, GitHub, GitLab CI, CircleCI, Ansible, Terraform, ServiceNow, REST, JSON
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4w
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Senior Site Reliability Engineer
Millersville, Maryland, United States
RemoteFull Time
i4DM
i4DM: Provides managed IT services and software solutions for government agencies.
5+ YOEBachelor's or equivalent, 5+ years SRE/DevOps/platform engineering experience, hands-on AWS and Linux, Terraform/Ansible, Kubernetes, CI/CD, containerization, scripting (Python/Go/Bash/PowerShell), and eligible for Public Trust clearance.
Terraform, Ansible, Kubernetes, EKS, ECS, Docker, AWS, Linux, Prometheus, Grafana, CloudWatch, ELK, Splunk, OpenTelemetry, Python, Go, Bash, PowerShell
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1mo
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Site Reliability Engineer
San Antonio or McLean or United States
$80k-$133k/yr HybridFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
4+ YOEBA/BS or equivalent experience, 4+ years IT/admin/software/platform experience with AWS, 1+ years cloud deployment experience, proficiency with CI/CD and IaC tools (Terraform, Ansible, GitLab, Artifactory, Packer), scripting (Python, PowerShell, Bash), Windows/Linux, Agile, and ability to obtain Public Trust.
CI/CD, IaC, Terraform, Ansible Automation Platform, GitLab, Artifactory, Packer, Python, PowerShell, Bash, Windows, Linux, SDLC, Scrum, Kanban, SAFe
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3mo
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Staff Site Reliability Engineer
Chicago or Reston or Crum Lynne or Greenwood Village or Boca Raton or White Plains
$113k-$188k/yr HybridFull Time
TransUnion
TransUnionNYSE: TRU: Provides global credit reporting and risk management information solutions.
5+ YOE5+ years in cloud/SRE/Platform engineering; expert in GCP, Kubernetes, CI/CD, monitoring; on-call; architectural leadership; IaC; scripting; security; capacity planning.
Google Cloud Platform, Kubernetes, CI/CD, Datadog, Prometheus, Grafana, PagerDuty, Linux, PostgreSQL, MySQL, Redis, Terraform, Pulumi, Python, Bash, Go, Security architecture, IaC tooling
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1mo
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Site Reliability Engineer (SRE)
Bethesda or Littleton or Moorestown
$114k-$201k/yr RemoteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Owning infrastructure-as-code and cloud platform (AWS/Azure) for Apriso; strong software development and operations experience, RDBMS/SQL skills, CI/CD and automation (GitLab/Ansible), Windows/Linux, scripting, and SOX-compliant change management.
SQL, SQL Server, Oracle, RDS, AWS, Azure, GitLab, Ansible, Terraform, YAML, bash, PowerShell, Jenkins, EC2, Systems Manager, S3, VPC, Windows, Linux
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1mo
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Site Reliability Engineer (Senior or Staff)
Boston or Miami or New Jersey or New York City or Princeton or Raleigh or Washington or Toronto or North America
$127k-$249k/yr HybridFull Time
MongoDB
MongoDBNASDAQ: MDB: Cloud-based document database platform for software application development.
6+ YOE6+ years software development experience; proficiency in Python or Go; experience building and operating large-scale CI/CD pipelines; Kubernetes and cloud (AWS, Google Cloud Platform, Microsoft Azure) expertise; Linux and networking knowledge.
Argo Workflows, ArgoCD, Kubernetes, Python, Go, AWS, Google Cloud Platform (GCP), Microsoft Azure, Linux
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3mo
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Senior Site Reliability Engineer (Arlington, VA)
Arlington or Chantilly
$180k-$220k/yr OnsiteFull Time
Onebrief
Onebrief: Software for military staff collaboration and planning.
5+ YOE5+ years in Platform/DevOps/SRE; Top Secret clearance; Terraform/Ansible; Kubernetes; CI/CD; Python/Go/Bash; AWS; observability; incident response.
Terraform, Ansible, Kubernetes, Prometheus, Loki, Grafana, GitLab CI/CD, Jenkins, GitHub Actions, Python, Go, Bash, AWS, ELK, Datadog
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3w
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Software Engineer, Agent Platform
Washington or Costa Mesa
$220k-$292k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Strong backend engineering experience building production platforms; deep expertise in LLM agent framework design and evaluation; familiarity with model post-training workflows (SFT, RL); emphasis on reliability and partnering with ML/product teams.
Lattice OS, Langchain, Deepagents, Claude SDK, Kubernetes, Docker
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3mo
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Principal Product Manager, Reliability Platform (Observability, SRE, AIM)
Palo Alto or Washington
$147k-$230k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
5+ YOELead reliability platform product; 5+ years in technical product management; experience with developer tools, observability, and platform engineering; hybrid role in SF Bay Area or DMV.
Grafana, Azure, AWS, Kubernetes, Observability tools
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2mo
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Quality Assurance Engineer
Leesburg, Virginia, United States
OnsiteFull Time
Anika Systems
Anika Systems: Provides technology solutions and consulting for federal agencies.
5+ YOEMid-level QA engineer with development, SQL, and Python expertise focusing on automation, data validation, and platform reliability.
Python, SQL, CI/CD, AWS, Apache Iceberg, XBRL
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3w
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Software Development Engineer 4
Portland or San Francisco or Washington or Boston
$141k-$173k/yr OnsiteFull Time
WEX
WEXNYSE: WEX: Provides global payment processing and business information management services.
Staff/lead level engineer with deep experience architecting autonomous/agentic AI systems, cross-platform architecture, security-by-design, CI/CD, cloud reliability, and mentoring senior engineers.
Helm Charts, Argo Workflows, CI/CD, LLMs
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1mo
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Senior Staff, Software Engineer
Sterling, Virginia, United States
HybridFull Time
Asurion: Provides insurance and repair services for consumer electronics.
10+ YOE10+ years building APIs, backend services, distributed systems and data-intensive platforms; strong Node.js and TypeScript experience; data modeling, database design, API design, observability, and reliability engineering.
Node.js, TypeScript, PostgreSQL, MySQL, DynamoDB, MongoDB, Redis, Elasticsearch/OpenSearch, Neo4j, Kafka, CDC, CI/CD, schema registry
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1w
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Principal Data Engineering
Minneapolis or Washington or United States
$113k-$193k/yr RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
Design and build enterprise-scale, AI-enabled data platforms and pipelines using Azure, Snowflake, dbt, Python, and SQL; ensure production reliability, data quality, and mentor engineering teams.
Azure, Snowflake, dbt, Apache Iceberg, Azure Data Factory, Python, SQL, Snowflake Cortex, MCP Server, Databricks, Power BI
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4d
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Senior Lead Software Engineer-AI Foundation Services
Plano or Jersey City or Wilmington or McLean
$171k-$260k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering experience building cloud-native AI/ML platform services with Kubernetes, CI/CD, and infrastructure-as-code; proficiency in Python/Java/Go; strong production reliability and secure-by-design practices.
Kubernetes, CI/CD, infrastructure-as-code, Python, Java, Go, GPU
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