133 infrastructure security engineer jobs at 60 companies in Culpeper, VA
2w
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Senior Infrastructure Security Engineer
Southlake or Ashburn or Cary or Branchburg
$101k-$194k/yr HybridFull Time
4+ YOE4+ years relevant experience or bachelor\u0002s degree, deep networking and network security knowledge, Linux experience, virtualization and cloud familiarity, leadership and cross-team collaboration skills.
Linux, VMware, OpenStack, Kubernetes, Splunk, SIEM
1w
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Infrastructure Engineer
Sterling, Virginia, United States
OnsiteFull Time
5+ YOEDoD TS/SCI required, CompTIA Security+ required, 5+ years in network engineering and systems administration, strong Linux and virtualization experience, Cisco networking skills, ability to troubleshoot across layers.
Docker, Kubernetes, RHEL, CentOS, Ubuntu, Bash, Python, Ansible, Puppet, SolarWinds, Nagios, Zabbix, AWS, Azure, GCP, SNMP, Cisco
2w
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Security Engineer, Infrastructure Application Security
Herndon, Virginia, United States
OnsiteFull Time
Bachelor's in engineering/CS, knowledge of system vulnerabilities and remediation, experience with web protocols and threat modeling, coding/scripting experience, penetration testing knowledge.
AWS, Python, Perl, Bash, PowerShell, HTTP, DNS, TCP/IP
1mo
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Infrastructure Engineer
Sterling, Virginia, United States
OnsiteFull Time
5+ YOERequires active DoD TS/SCI, CompTIA Security+ (or equivalent), 5+ years network engineering/Linux systems experience, strong Cisco expertise, virtualization, automation (Ansible/Python/Bash), and security-focused infrastructure skills.
Cisco routers and switches, Cisco ASA, Cisco Firepower, Cisco ISE, BGP, EIGRP, SNMP, TCP/IP, RHEL, CentOS, Ubuntu, Bash, Python, Ansible, Puppet, SolarWinds, Nagios, Zabbix, AWS, Azure, GCP
1w
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Security Infrastructure & Exposure Engineer
Reston, Virginia, United States
OnsiteFull Time
8+ YOEActive TS/SCI with CI Polygraph, Bachelor's and 8 years' related experience, CAASM and asset discovery experience, cloud/IaC/CI-CD security, Go/Rust/Python proficiency, IAT Level II and CSSP certifications.
Go, Rust, Python, Okta, Azure AD, AWS, GCP, Terraform, OpenTofu, ChatGPT, Grok, Claude, Claude Code, Codex
1w
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Principal Core Infrastructure Engineer
Reston, Virginia, United States
$115k-$235k/yr OnsiteFull Time
3+ YOE3+ years infrastructure experience implementing and operating cross-domain solutions, security controls, automation, incident response, and system design; requires security clearance and English proficiency; visa sponsorship not available.
Ansible Automation, Bash Scripting, Containerized Applications, Document Scanning, Dod 8570, Encryption Implementation, Event Logs, Java, Kubernetes, Linux, Microsoft PowerShell Scripting, Network Hardware, Network Protocols, Red Hat Linux Administration, Secure File Transfer Protocol, Virtualization, Infrastructure as Code (IaC)
1mo
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(USA) Senior Systems and Infrastructure Engineer, Information Security
Bentonville or Herndon
$90k-$216k/yr OnsiteFull Time
3+ YOEBachelor's +3 years in systems/infrastructure engineering or 5 years' experience; expertise in infrastructure security, configuration management, disaster recovery, automation, scripting, and risk/compliance reviews; security certifications preferred.
X509, JSON Web Tokens (JWT), SCEP, EST, ACME, MSAE, Hardware Security Module (HSM), Public Key Infrastructure (PKI), TLS
6d
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DevOps Infrastructure Engineer
Sterling, Virginia, United States
$94k-$198k/yr OnsiteFull Time
5+ YOEActive Top Secret/SCI clearance, 5+ years experience, RHEL administration, Puppet/Ansible, CI/CD and scripting (Bash, Python); Bachelor’s/Master’s in a technical discipline and DoD 8570 IAT Level II (e.g., Security+ CE) within 45 days.
Red Hat Enterprise Linux (RHEL), Puppet, Ansible, CI/CD, Jenkins, GitLab CI/CD, GitHub Actions, Git, GitLab, Bash, Python, AWS, Helm, Kubernetes
1d
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Infrastructure Automation Engineer
Dahlgren, Virginia, United States
$62k-$141k/yr OnsiteFull Time
1+ YOE1+ years software development and scripting experience (Python, PowerShell, Bash); experience with system automation (Ansible/PowerShell), containers, version control, and cloud platforms; TS/SCI clearance and ability to obtain DoD 8570 IAT II (Security+) within 30 days.
Python, PowerShell, Bash, Ansible, Docker, Kubernetes, Rancher, AWS, Azure
1mo
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Senior DNS & Infrastructure Engineer (SME)
Herndon, Virginia, United States
$150k-$254k/yr OnsiteFull Time
16+ YOE16+ years enterprise infrastructure experience; SME-level DNS architecture and Windows identity expertise; Top Secret/SCI polygraph required; experience with AWS Route 53, Azure DNS, DNS Anycast, Windows Server, PowerShell, automation/IaC, and security assessments.
AWS Route 53, AWS VPC, AWS Route 53 Resolver, Microsoft Azure, Microsoft Azure DNS, Microsoft Windows Server, Microsoft Active Directory, NetScaler, PowerShell, DNS Anycast
2mo
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Infrastructure Automation Engineer 2
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Pennington or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
3+ YOEBachelor's or equivalent; minimum 3 years in infrastructure automation/platform engineering; scripting with Python, PowerShell, or JavaScript; experience with REST APIs, CI/CD/Git, Terraform or Ansible; knowledge of cloud (Azure/AWS) and security fundamentals.
VCF Automation, Aria Automation, Orchestrator, ServiceNow, GitOps, REST APIs, Python, PowerShell, JavaScript, CI/CD, Git, Terraform, Ansible, SDDC Manager, Aria Operations, Aria Operations for Logs, NSX, vSAN, Azure, AWS, CMDB
2mo
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Senior Infrastructure & Platform Engineer
Charlottesville, Virginia, United States
OnsiteFull Time
7+ YOE7+ years enterprise infra/platform experience; 3+ years in senior/lead roles; strong Azure/Entra ID, AD, Microsoft 365, SIEM, ZTNA; security-focused; cloud migration/platform modernization; excellent communication.
Azure, Microsoft Entra ID, Active Directory, Microsoft 365, Terraform, Ansible, SIEM, ZTNA, Network Architecture, VLANs, Firewalls
6d
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Cloud Infrastructure Engineer
Charlottesville, Virginia, United States
$113k-$148k/yr OnsiteFull Time
3+ YOEBachelor's in IT with 3+ years (or 6 years experience) administering cloud and secure systems; experience with Linux, AWS, containers, scripting (Bash, Ansible, YAML), Terraform, Kubernetes; Security+; active TS/SCI required.
Bash, Ansible, YAML, Linux, Amazon Web Services, containers, Microsoft Windows, Microsoft Active Directory, terraform, Kubernetes
1mo
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Senior Data Platform Infrastructure Engineer
Reston, Virginia, United States
$108k-$154k/yr HybridFull Time
5+ YOE5+ years supporting cloud data platforms with strong AWS, Databricks, EMR/Glue, Python/PySpark, Terraform, GitLab, and platform security, monitoring, and resiliency experience.
AWS, Databricks, EMR, Glue, S3, Lambda, CloudWatch, IAM, EC2, EFS, Python, PySpark, Terraform, GitLab
3w
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Identity & Application Infrastructure Engineer
United States or Chantilly
RemoteFull Time
5+ YOE5+ years administering enterprise identity, application, infrastructure or cloud platforms; experience with Active Directory, Microsoft Entra ID, Microsoft 365, SQL Server, automation with PowerShell/Power Automate; strong security and compliance experience.
Microsoft Entra ID, Active Directory, Microsoft 365, PowerShell, Power Automate, SQL Server, HelloID, CyberArk, Idira, Passwordstate, Microsoft Power Platform
1d
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Infrastructure Automation Engineer
Dahlgren, Virginia, United States
$62k-$141k/yr OnsiteFull Time
1+ YOE1+ years software development and scripting (Python, PowerShell, Bash), experience with automation (Ansible/PowerShell), containerization, version control, TS/SCI clearance, and ability to obtain DoD 8570 IAT II/Security+.
Python, PowerShell, Bash, Ansible, Docker, Kubernetes, Rancher, AWS, Azure
4w
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Network Infrastructure Engineer
Dahlgren, Virginia, United States
$80k-$125k/yr OnsiteFull Time
3+ YOE3+ years IT/network experience, Bachelor's degree, CompTIA Security+ CE preferred, Secret clearance required, proficiency with VMware, Microsoft PowerShell, Ansible, Bash, Python, RHEL/Ubuntu and Windows, strong troubleshooting and documentation skills.
VMware, Microsoft PowerShell, Ansible, Bash, Python, RHEL, Ubuntu, Windows, AWS, Docker, Kubernete
3w
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Sovereign Cloud Security Engineer Expert
Reston, Virginia, United States
$220k-$374k/yr HybridFull Time
7+ YOEDesign and automate secure cloud infrastructure, deploy and manage security services, and collaborate with global teams; requires strong infrastructure/security experience and cloud tooling expertise.
Ansible, Terraform, CI/CD, GIT, Kubernetes, AWS, Azure, GCP
3w
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Infrastructure Deployment Manager
Seal Beach or Chantilly or Colorado Springs or El Segundo
$123k-$165k/yr OnsiteFull Time
8+ YOE8+ years administering enterprise IT infrastructure, commissioning hardware, configuring virtualization and networking, securing multi-site deployments, and holding/being eligible for U.S. security clearance.
VMware ESXi, KVM, Ansible, Terraform, SaltStack, Kubernetes, GitLab Runners
3w
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Linux Infrastructure-as-Code DevOps Engineer
Chantilly or El Segundo or Colorado Springs
$135k-$228k/yr OnsiteFull Time
4+ YOEEnterprise Linux administration experience, Infrastructure-as-Code (Puppet/Ansible/Terraform/Bash/Python), automated provisioning, Git, security hardening, TS/SCI clearance and U.S. citizenship required.
Puppet, Ansible, Bash, Terraform, Python, Git, Kickstart, Stacki, Cobbler
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