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Sr. Principal Platform Engineer
Herndon, Virginia, United States
HybridFull Time
9+ YOETop Secret clearance, 8+ years platform or full-stack engineering experience, Kubernetes and cloud (AWS/Azure) proficiency, IaC (Terraform), CI/CD and GitOps experience, Go/Python, Prometheus/Grafana.
Kubernetes, AWS, Azure, Terraform, Crossplane, Ansible, KIND, Helm, Kustomize, Istio Service Mesh, Prometheus, Grafana, Docker, Podman, Go, Python, CI/CD, GitOps, Rook-Ceph, KeyCloak, OpenID Connect (OIDC), Foundry, IPSec, OpenVPN, Wireguard
3w
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Infrastructure Engineer, Kubernetes
Reston, Virginia, United States
$166k-$220k/yr OnsiteFull Time
Active U.S. Top Secret/SCI clearance; mid-level Kubernetes, containers, GitOps (Flux/Argo), and Infrastructure as Code across cloud (GCP) and bare metal environments.
Kubernetes, GCP, GitOps, Flux, Argo, Helm, Infrastructure as Code (IaC)
1mo
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Staff DevSecOps Engineer
Chantilly, Virginia, United States
$150k-$210k/yr OnsiteFull Time
5+ YOEU.S. citizenship and active Top Secret clearance required. 5+ years Kubernetes/Docker experience, CI/CD and GitOps, infrastructure as code (Terraform/Ansible), Helm, Kafka/Pinot/Flink, cloud (AWS), monitoring/logging (Prometheus, Grafana, Fluentbit, Kibana, Loki), GitLab Runners; obtain Security+ within 90 days.
Kafka, Kafka Streams, Pinot, Flink, Java, Scala, Kubernetes, Docker, Helm Charts, Calico, Cilium, Prometheus, Grafana, Fluentbit, Kibana, Loki, AWS, Terraform, Ansible, GitLab Runners, GitOps, Maven, Gradle, NPM, Yarn, Python, GoLang
4w
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Senior Infrastructure Engineer
Herndon or Seattle or United States
$135k-$150k/yr RemoteFull Time
5+ YOE5+ years in infrastructure/platform/DevOps/SRE with 3+ years running Kubernetes, strong AWS and Terraform experience, GitOps/Argo CD, Helm/Kustomize, scripting (Bash, Python or Go), and production observability (Prometheus/Grafana).
AWS, VPC, NLB, ALB, IAM, EKS, EC2, S3, Route 53, Kubernetes, Rancher, RKE2, Red Hat OpenShift 4, Argo CD, Flux, Helm, Kustomize, Zarf, Terraform, cert-manager, Prometheus, Grafana, Chainguard, Iron Bank, distroless, PromQL, Bash, Python, Go, Trivy, Grype, Clair, Vault, External Secrets Operator, OpenTelemetry (OTEL), Elasticsearch, OpenSearch, Fluent Bit, Fluentd, Logstash, Istio, OLM, OperatorHub, k3s
1mo
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Senior Platform engineer
Herndon or United States
RemoteFull Time
Hands-on Kubernetes (EKS) and AWS experience, Python scripting, Terraform/OpenTofu and Helm IaC, GitHub Workflows, service mesh (Istio), GitOps (ArgoCD/Flux), observability (Prometheus/Grafana), and multi-account AWS/multi-tenancy experience.
Kubernetes, EKS, AWS, GitHub Workflows, Python, Terraform, OpenTofu, Helm, Istio, ArgoCD, Flux, Falcon, Grype, Syft, OPA, Kyverno, Prometheus, Grafana, ELK, OpenSearch, vpc-cni, external-secrets, ALB Ingress, Security Groups
1mo
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Senior Platform Engineer
Fairfax, Virginia, United States
OnsiteFull Time
7+ YOE7+ years software/platform engineering with production Kubernetes, Terraform, AWS (EC2, S3, VPC, IAM, RDS, Lambda), CI/CD and GitOps, Docker/Helm, Prometheus, microservices, Agile; Bachelor's in EE/CS or related; Active Top Secret clearance to start.
Kubernetes, Terraform, AWS, EC2, S3, VPC, IAM, RDS, Lambda, CI/CD, GitOps, Docker, Helm, Prometheus, ArgoCD, Ansible, Keycloak, Python, C++, Agile
1mo
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Lead Software Engineer - Golang/Kubernetes - Freewheel
Reston, Virginia, United States
OnsiteFull Time
7+ YOE7+ years software/platform engineering experience with Go and Python, strong Kubernetes and cloud (AWS/OCI) experience, Terraform/IaC, CI/CD and GitOps, system design and cross-team technical leadership.
CI/CD, Cloud Computing, GitOps, Go, Kubernetes, Python, Terraform, AWS, OCI, OpenTelemetry, Prometheus, Grafana, Datadog, Splunk
2w
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Staff AI Infrastructure Engineer
Austin or Reston
HybridFull Time
8+ YOE8+ years building distributed systems and cloud-native AI infrastructure; strong Python and systems programming skills; Kubernetes, GPU inference, and platform engineering experience; leadership and architecture experience.
Python, Go, Rust, C++, vLLM, SGLang, TensorRT-LLM, Triton Inference Server, Ray Serve, Kubernetes, Helm, Argo CD, Docker, Prometheus, Grafana, OpenTelemetry, Infrastructure-as-Code, GitOps, CI/CD, AWS, Azure, Oracle Cloud Infrastructure, Google Cloud Platform
1mo
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Cloud Engineer (RHEL)
Chantilly, Virginia, United States
$135k-$216k/yr OnsiteFull Time
4+ YOETop-Secret clearance (must maintain/obtain TS/SCI); 4+ years experience (or Associates +10, Bachelor +8, Master +6) in systems engineering or related field; DoD 8140 foundational requirements; high proficiency with Linux/RHEL and Windows, Ansible, scripting (Bash/Python), Git, PKI, SELinux, Red Hat tools.
Ansible, Bash, Python, Git, Active Directory, FreeIPA, RHEL 9, SELinux, Red Hat OpenStack (RHOSP), Red Hat OpenShift (RHOCP), Red Hat OpenStack Services on OpenShift (RHOSO), Red Hat Satellite, Splunk, Elasticsearch, Sensu, Prometheus, Grafana, Kibana, iDRAC, iLO, IPMI, PostgreSQL, MySQL, YAML, Helm, GitOps, ADFS, Keycloak, Okta, SAML/ODIC, PKI, Linux, Windows
22h
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Senior ICAM Engineer
Chantilly, Virginia, United States
OnsiteFull Time
8+ YOEBachelor's in STEM and 8+ years experience in identity/authentication/authorization systems, microservices, Agile, ability to obtain CompTIA Security+ within 90 days, active Top Secret/SCI clearance and U.S. citizenship required.
Kubernetes, OpenShift, Java, Python, GitOps, Amazon Web Services (AWS), Linux, Oracle
1w
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Hybrid Cloud Platform Engineer
Springfield or St. Louis
$125k-$169k/yr OnsiteFull Time
5+ YOETS/SCI clearance required,5+ years related experience,Bachelor's in technical field,skills in GitOps,RabbitMQ,Red Hat OpenShift,vSphere/Cloud,DoD 8570 IAT II certs required.
GitOps, RabbitMQ, Red Hat OpenShift, Crossplane, Kyverno, RedHat GitOps, vSphere, Amazon Web Services, Python, Shell, Git, RHEL, RHCOS, CentOS, GitLab CI, Jenkins, Docker, Kubernetes, Redis, PostgreSQL, Elastic Stack
4w
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Container Platform Infrastructure Engineer
Dahlgren, Virginia, United States
$67k-$133k/yr OnsiteFull Time
Bachelor's in a technical field, ability to obtain SECRET clearance (U.S. citizen), Linux (RHEL) and container orchestration experience, scripting with Bash/Python/Ansible, YAML and IaC/GitOps familiarity, strong documentation and communication skills.
Kubernetes, Podman, Docker, Ansible, YAML, Bash, Python, RHEL, Platform as a Service (PaaS), Infrastructure as Code (IaC), GitOps, CI/CD, DevSecOps
1w
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Hybrid Cloud Platform Engineer (PaaS)
Springfield or St. Louis
OnsiteFull Time
5+ YOEActive TS/SCI eligibility clearance, DoD 8570 IAT Level II cert, Bachelor's or equivalent, 5+ years developer experience, Red Hat OpenShift and AWS experience, Python/Shell, Linux, EMR/CI/CD proficiency.
Red Hat OpenShift, vSphere, Amazon Web Services, Python, Shell, Git, RHEL, RHCOS, CentOS, GitLab CI, Jenkins, GitOps, Docker, Kubernetes, Crossplane, Kyverno, Red Hat GitOps, RabbitMQ, Redis, PostgreSQL, Elastic Stack
1d
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Identity & Access Management (ICAM) Engineer (TS/SCI Clearance Required)
Chantilly, Virginia, United States
OnsiteContract
Active Top Secret clearance with SCI eligibility, ability to obtain CI polygraph and DoD 8570 certification, hands-on ICAM, identity, authentication, authorization, microservices, and secure integration experience; familiarity with Kubernetes, Java/Python, GitOps, and identity standards.
Kubernetes, OpenShift, Java, Python, GitOps, Amazon Web Services (AWS), Linux, Oracle, X.509, SAML, OAuth2, OIDC, LDAP, JBlocks
2w
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Software Engineer
Warrenton or Tampa
$110k-$150k/yr HybridFull Time
5+ YOE5+ years systems/software engineering experience; active SECRET clearance and US citizenship; Bachelor's in CS or CE; strong Python (asyncio, pybind11/Cython), C++ (C++17/20), Kubernetes/Docker, CI/CD (ArgoCD, GitHub Actions/GitLab CI), observability (Prometheus/Grafana), and Linux skills.
Python, asyncio, pybind11, Cython, Kubernetes (K8s), Docker, ArgoCD, GitHub Actions, Prometheus, Grafana, C++17, C++20, CMake, GitLab CI/CD, GitOps, Linux
3mo
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Platform Engineer - Clearance Required
Chantilly or Herndon
OnsiteFull Time
Platform Engineer with public-sector clearance; experience building cloud-native, data-oriented platforms and collaborating in Lean Agile teams.
AWS CodeBuild, Jenkins, GitHub Actions, GitLab CI, Terraform, AWS CloudFormation, AWS CDK, Docker, Kubernetes, Helm, Ansible, Puppet, Chef, Git, Prometheus, Grafana, CloudWatch, ELK/EFK, GitOps, ArgoCD
1mo
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Sr. Cybersecurity Engineer
Ashburn, Virginia, United States
$145k-$233k/yr HybridFull Time
5+ YOE5+ years relevant experience with a Bachelor's (or alternate degree/experience paths), cloud security engineering in AWS/Azure/GCP, Python or Go development, GenAI/agent experience, IaC (Terraform), policy-as-code (OPA/Rego, Sentinel), and technical leadership.
Python, Go, Terraform, Infrastructure-as-Code (IaC), OPA/Rego, Sentinel, AWS, Azure, GCP, AWS Service Control Policies (SCP), GitOps, Wiz, Prisma Cloud, Microsoft Defender for Cloud, ADX, Sumo Logic, LLM, GenAI
1mo
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DevSec Ops Engineer
Chantilly or Beale AFB or Colorado Springs
OnsiteFull Time
9+ YOETS/SCI clearance and US citizenship required. 9+ years experience in DevSecOps/platform engineering, CI/CD (GitLab/Jenkins/Argo CD), IaC (Terraform/Ansible/Helm), containers (Kubernetes/Docker/Podman), security tooling, and scripting (Python/Bash/YAML).
GitLab CI/CD, Jenkins, Argo CD, Git, Bitbucket, Terraform, Ansible, Helm, SAST, DAST, SCA, SBOM, STIG, ACAS, Kubernetes, Docker, Podman, GitOps, Prometheus, Grafana, Elastic, Jira, Confluence, Python, Bash, YAML, AWS GovCloud, Platform One, SC2S, RMF, cATO
1mo
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Systems Engineer/Developer (TS/SCI w/ Poly) - Mission Critical
Warrenton, Virginia, United States
OnsiteFull Time
10+ YOEEligible TS/SCI with full-scope polygraph required; Bachelor's in CS/IT or equivalent; 10+ years systems/Linux engineering; hands-on experience with Linux, containers, networking, storage, cloud (AWS/Azure/GCP), IaC, scripting, CI/CD, and monitoring.
Kubernetes, Docker, Red Hat, CentOS, PKI, AWS, Azure, GCP, Oracle, PostgreSQL, MySQL, SQL Server, MongoDB, Cassandra, DynamoDB, Redis, SQS, SNS, RabbitMQ, Python, Bash, PowerShell, Terraform, Ansible, CloudFormation, Jenkins, GitLab CI/CD, GitHub Actions, GitOps, ArgoCD, Prometheus, Grafana, Splunk, ELK Stack, CloudWatch, TensorFlow, PyTorch, SageMaker, Hadoop, Databricks, Snowflake, BigQuery, SDLC, ITIL
1mo
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Senior Associate Software Engineer
Manassas, Virginia, United States
OnsiteFull Time
2+ YOE2+ years experience; Bachelor's (or Master's) in systems/computer/software engineering or IT; experience with Java, C++, Python, Git, Linux, Docker; US citizen with current or eligible SECRET clearance; strong communication skills.
Java, C++, Python, Git, Linux, RHEL 8, RHEL 9, Docker, Kubernetes, Podman, KVM, Helm, Jenkins, Ansible, GitOps, Nexus, Robot Framework
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