362 systems infrastructure jobs at 171 companies in Virginia

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Senior Systems/ Infrastructure Engineer
McLean, Virginia, United States
$140k-$160k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission-critical services.
10+ YOERequires 10+ years enterprise IT infrastructure experience, 7+ years Microsoft systems engineering, TS/SCI with polygraph, U.S. citizenship, advanced enterprise infrastructure expertise, and strong technical documentation and communication skills.
Microsoft Windows 10/11, Microsoft Windows Server 2019/2022, Microsoft Exchange, Microsoft SQL Server, Active Directory, Group Policy Management, WSUS, PowerShell, Microsoft Hyper-V, VMware, NIST 800-53, RMF, STIGs, SCCM, Rapid7, Nessus, POA&M, Cisco, VLANs, VPN, ACLs, DNS, DHCP, PKI, Microsoft Excel
1mo
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Infrastructure Systems Administrator
Springfield or St. Louis
$139k-$170k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
Administer RHEL/Windows servers, manage AWS infrastructure for a self-hosted ServiceNow platform, support ServiceNow AI integrations, and hold an active TS/SCI clearance.
RHEL 9, Windows Server, AWS, EC2, RDS, Application Load Balancer (ALB), Security Groups, AWS Bedrock, ServiceNow, Now Assist, AI Search, Predictive Intelligence, AI Control Tower, Model Context Protocol (MCP)
2w
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Infrastructure Systems Administrator
Chantilly, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
7+ YOE7+ years in Linux systems engineering or administration; RHEL, shell scripting, cybersecurity tools, virtualization, containers, networking, system hardening, TS/SCI clearance with polygraph, and high school diploma or GED.
Red Hat Enterprise Linux (RHEL), Windows, ACAS Security Center, Evaluate STIG, SCAP, STIG Viewer, Nessus Scanner, VMware, Hypervisor, KVM, Docker, Podman, Kubernetes, IPv4, SSH, Firewalls, CI/CD, DevOps, RHEL 10
3mo
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Infrastructure & Systems Engineer - Department of Technology
Charlottesville, Virginia, United States
$74k-$95k/yr OnsiteFull Time
Albemarle County Public Schools
Albemarle County Public Schools: Provides K-12 public education to students in Albemarle County.
3+ YOE3+ years related infrastructure/systems engineering experience; experience with LAN/WAN, servers, VoIP, virtualization, firewalls, storage, wireless, cloud; strong troubleshooting, communication, and leadership skills.
Apple Desktop and Server OS, Microsoft Desktop and Server OS, Microsoft SQL Server, Multiple Server Virtualization technologies, Network Virtualization, Cisco IOS, Cisco Telephony, Next Generation Firewalls, Enterprise Data Storage, Security Monitoring Systems, Centralized Wireless Infrastructure, Audio/Video IP Streaming Technologies, Enterprise Wireless Broadband technologies, 3D & GIS modeling, Cloud Infrastructure Administration and Integration, PC/Android/Apple Mobile OS, Microsoft Office
2w
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Infrastructure Systems Administrator
Chantilly, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
7+ YOERequires 7+ years of Linux administration or engineering, RHEL 8/9, shell scripting, cybersecurity tools, virtualization, containers, networking, TS/SCI clearance with polygraph, and high school diploma or GED.
Red Hat Enterprise Linux (RHEL), Windows, shell scripting, ACAS Security Center, Evaluate STIG, SCAP, STIG Viewer, Nessus Scanner, VMWare, Hypervisor, KVM, Docker, Podman, Kubernetes, IPv4, SSH, Firewalls, CI/CD pipelines, DevOps, Red Hat Certified Engineer (RHCE)
3w
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Systems & Infrastructure Administrators
Arlington, Virginia, United States
$130k-$170k/yr HybridFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
4+ YOEBachelor's in IT/engineering or equivalent, 4+ years administering enterprise IT (servers, storage, networks, virtualization/cloud), troubleshooting multi-tier apps, change/configuration management, and active Secret clearance.
APACS
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(USA) Principal, Systems and Infrastructure Engineer
Bentonville or Herndon
$90k-$216k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
5+ YOERequires 10+ years in IT infrastructure or 7 years in technology infrastructure engineering, with enterprise IAM, Active Directory, cloud identity, automation, scripting, and technical leadership experience.
Active Directory, LDAP, PowerShell, Python, CI/CD, GPOs, SLOs, SLIs, WCAG 2.2 AA
2mo
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(USA) Systems and Infrastructure Engineer III, Information Security
Herndon or Bentonville
$108k-$216k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Global retail, e-commerce, and supply chain.
2+ YOERequires a bachelor's degree plus 2 years of systems and infrastructure engineering experience, or 4 years of related experience. Requires Java, Python, or Go and security infrastructure expertise.
Java, Python, Go, GCP, Azure, PKI, TLS, SSH, WCAG 2.2 AA, Microsoft One.Walmart
2w
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Associate Manager, Quality Systems & Regulatory Infrastructure
Richmond, Virginia, United States
$105k-$152k/yr HybridFull Time
Altria
AltriaNYSE: MO: Manufacturer and marketer of tobac and nicotine products.
4+ YOEBachelor's degree and 4+ years of quality systems technical support or complaint handling infrastructure experience; SAP, Power BI, Excel, SQL, process mapping, and system improvement experience required.
SAP, Power BI, Microsoft Excel, SQL, Salesforce, TrackWise Digital
1mo
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Senior Systems Infrastructure Engineer & Architect (Enterprise Mission Systems SME)
Arlington, Virginia, United States
$200k-$275k/yr OnsiteFull Time
VT-ARC
VT-ARC: Provides research, engineering, and analysis for national security.
Senior systems engineer with hands-on experience designing, deploying, and sustaining secure Windows/Linux, virtualization, storage, directory, PKI, backup, monitoring, automation, and hardening in classified enterprise environments.
PowerShell, Bash, Python, Ansible, Terraform, VMware vSphere, vCenter, ESXi, Hyper-V, Nutanix, KVM, SAN, NAS, Red Hat Enterprise Linux, Microsoft MECM, SCCM, WSUS, Red Hat Satellite, Kubernetes, OpenShift, Docker, GitLab, Splunk, Elastic, Microsoft Sentinel, Tenable, ACAS, Qualys, Rapid7, DISA STIGs
1w
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Cloud Infrastructure Systems Engineer I
Sterling, Virginia, United States
$55k-$106k/yr HybridFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
0+ YOEBachelor’s degree or equivalent in a relevant field, under 2 years of experience, Secret clearance, programming knowledge, cloud development expertise, and strong analytical and communication skills.
Microsoft Azure, Google Cloud Platform, Amazon Web Services (AWS), Java, Python, C++, JavaScript, Git, GitHub, GitLab
1mo
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Infrastructure Manager - Enterprise Systems and Cloud Operations
Arlington, Virginia, United States
$121k-$266k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
12+ YOE10+ MgmtBachelor's degree, 12+ years network engineering experience with 10+ years managing enterprise infrastructure, Top Secret clearance, experience with VMware/Azure/AWS, NIST/RMF knowledge.
VMware, Azure, AWS, AWS GovCloud
1mo
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Infrastructure Manager - Enterprise Systems and Cloud Operations
Arlington, Virginia, United States
$121k-$266k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
12+ YOE10+ MgmtBachelor's degree, 12+ years network engineering experience with 10+ years managing enterprise infrastructure, Top Secret clearance, VMware/Azure/AWS experience, RMF/NIST knowledge, leadership of 15-20 staff.
VMware, Azure, AWS, AWS GovCloud, NIST, RMF
1w
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Manager, Infrastructure
United States or San Francisco or Santa Clara or Ashburn or Amsterdam or Hong Kong
RemoteFull Time
RZR
RZR: AI-powered mobile advertising and growth platform.
6+ YOE2+ MgmtRequires 6–8 years in infrastructure or data center operations, 2+ years managing engineers, bare-metal and colocation expertise, large-scale networking, Linux operations, distributed systems, and P1/P2 incident ownership.
Ubuntu, systemd, FreeIPA, Ansible, Salt, MAAS, Zabbix, Mellanox, NVIDIA, Netris, Aerospike, Kafka, ClickHouse, Hadoop, HDFS, AWS, IAM, Route 53, GuardDuty, S3, Kubernetes, Okta, Vanta, Cassandra, Scylla
1mo
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Senior Platform/Infrastructure Systems Engineer (Citrix VDI focus)
Sterling, Virginia, United States
$150k-$254k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
10+ YOE10+ years experience; STEM bachelor's or master's required; Security+ CE; Citrix VDI expertise; Linux/Windows administration; hypervisor and cloud architecture experience; DevOps tooling and IDAM knowledge.
Citrix Virtual Apps and Desktops, Citrix Delivery Controllers, StoreFront, NetScaler/ADC, Citrix Provisioning Services (PVS), Machine Creation Services (MCS), FSLogix, Linux, Windows, VMware vSphere, Microsoft Hyper-V, Citrix Hypervisor, Active Directory, SAML, OpenLDAP, OAuth 2.0, OIDC, Ansible, Terraform, Jenkins, GitLab, Rancher, Kubernetes, Grafana, Splunk, ServiceNow
3mo
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Infrastructure Reliability Engineer
Manassas or Sterling or Portland or Chicago or Dallas Fort Worth
OnsiteFull Time
STACK Infrastructure
STACK Infrastructure: Developer and operator of sustainable wholesale data center infrastructure.
5+ YOE5–8 years in critical infrastructure; strong fluency in electrical systems; RCA/forensic troubleshooting; bachelor’s in engineering or equivalent.
Power distribution equipment, Waveform analysis, Fault analysis tools
3w
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Systems Administrator
Boston or Charlotte or Atlanta or Asheville or New York City or Westwood or McLean
$110k-$145k/yr HybridFull Time
Modera Wealth Management
Modera Wealth Management: Provides fee-only financial planning and investment management services.
Experience in systems administration or infrastructure engineering with Microsoft 365, Entra ID, Intune/Endpoint Manager, network infrastructure, security practices, and clear communication.
Microsoft 365, Entra ID, Intune, Endpoint Manager, Exchange Online, Teams, SharePoint, Box, Meraki, FortiGate, CodeTwo, PowerShell
1w
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Sr. Systems Engineer, Platform/Infrastructure
Sterling, Virginia, United States
OnsiteFull Time
Modern Government Solutions
Modern Government Solutions: Provider of technical and programmatic services for government agencies.
10+ YOEActive DoD TS/SCI clearance with CI Polygraph, Security+ CE, STEM bachelor's or master's degree or equivalent experience, and 10+ years supporting Linux platforms and cloud environments.
Linux, ServiceNow, PostgreSQL, MySQL, MongoDB, Active Directory, SAML, OpenLDAP, OAuth 2.0, OIDC, Ansible, Terraform, Jenkins, GitLab, Rancher, Kubernetes, Grafana, Splunk, REST, GraphQL
1w
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Cloud Infrastructure Engineer
New York or New Jersey or Connecticut or Maryland or Virginia or Pennsylvania or Massachusetts or Rhode Island or Washington
$125k-$135k/yr RemoteFull Time
AIP Publishing
AIP Publishing: Publishes research journals and books in the physical sciences.
Requires 3–5 years in infrastructure, systems administration, or cloud operations; Azure, Windows Server, Microsoft 365, Entra ID, PowerShell, Jira, and DevSecOps experience. AZ-104 is a plus.
Microsoft Azure, Azure Update Manager, Microsoft Entra ID, Conditional Access, MFA, RBAC, Jira, Azure DevOps, PowerShell, Claude, Azure AI, Windows Server, Microsoft 365
1mo
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Staff AI Infrastructure Engineer
Austin or Reston
HybridFull Time
Seekr
Seekr: Transparent AI platform for enterprise and government decision-making.
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