408 systems infrastructure jobs at 209 companies in Westminster, MD
2w
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Senior Systems/ Infrastructure Engineer
McLean, Virginia, United States
$140k-$160k/yr OnsiteFull Time
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
3mo
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Infrastructure/Systems Administration
Hanover or Annapolis Junction
$75k-$158k/yr OnsiteFull Time
3+ YOEBachelor’s degree or equivalent with at least 3 years of relevant experience; proficient with Windows desktops, Dell hardware, Microsoft Outlook; solid understanding of networking; strong communication and independence; TS/SCI with polygraph; Security+ certification.
Windows, Dell hardware, Microsoft Outlook, Networking
3w
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Systems & Infrastructure Administrators
Arlington, Virginia, United States
$130k-$170k/yr HybridFull Time
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
2w
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(USA) Principal, Systems and Infrastructure Engineer
Bentonville or Herndon
$90k-$216k/yr OnsiteFull Time
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
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
3mo
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Systems Architect - Infrastructure
Bethesda, Maryland, United States
OnsiteFull Time
Senior infrastructure engineer/architect with cloud and IaC expertise, security focus, and DevSecOps experience.
AWS, Azure, Terraform, CloudFormation, Docker, Kubernetes
2mo
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Specialized Infrastructure Services Systems Engineer
Laurel, Maryland, United States
$146k-$234k/yr OnsiteFull Time
15+ YOEBachelor’s degree in computer science or related field plus 15+ years systems engineering; DoD 8570 IAM Level I+; TS/SCI with poly; Windows, VMware, and desktop/system administration experience.
Windows, VMware, Desktop environments, Networking components
2mo
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Specialized Infrastructure Services Systems Engineer
Laurel or Jessup
$146k-$234k/yr OnsiteFull Time
15+ YOEBachelor’s degree in computer science, information systems, engineering, or related field; 15+ years systems engineering; DoD 8570 IAM Level I+; TS/SCI with poly; experience in Windows, VMware, and end-user architectures.
Windows OS, VMware, Desktop systems, Networking, Storage, Servers, System administration
1w
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Cloud & Server Systems Infrastructure Manager
Washington, District of Columbia, United States
HybridFull Time
Bachelor's in computer science, IT, or engineering or equivalent experience; 8+ years enterprise infrastructure, 5+ years engineering team leadership, and 5+ years Azure architecture and operations experience.
Microsoft Azure, Azure Government, Azure Migrate, Data Box, Windows Server, Linux, RHEL, Unix, Hitachi SAN/NAS, Veritas NetBackup, Cohesity, Azure VNets, ExpressRoute, Entra ID, Azure Monitor, Log Analytics, Sentinel
1mo
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Senior Systems Infrastructure Engineer & Architect (Enterprise Mission Systems SME)
Arlington, Virginia, United States
$200k-$275k/yr OnsiteFull Time
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
6d
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Cloud Infrastructure Systems Engineer I
Sterling, Virginia, United States
$55k-$106k/yr HybridFull Time
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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Systems Architect (Hybrid Infrastructure & Cloud Migration)
Washington, District of Columbia, United States
$145k-$180k/yr HybridFull Time
8+ YOE8+ years in systems architecture or infrastructure engineering, experience with Cisco, virtualization, cloud migrations, IaC (Terraform/CloudFormation/Ansible), and cloud platforms; active Secret clearance and ability to obtain TS/SCI.
Cisco, VMware, AWS, Azure, GCP, Terraform, CloudFormation, Ansible, ServiceNow
1mo
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Systems Architect (Hybrid Infrastructure & Cloud Migration)
Washington, District of Columbia, United States
$145k-$180k/yr HybridFull Time
8+ YOE8+ years in systems architecture or infrastructure engineering; experience with Cisco, virtualization, cloud migrations, IaC, and cloud networking; bachelor\u0002s degree required; active Secret and ability to obtain TS/SCI.
Cisco, VMware, AWS, Azure, GCP, Terraform, CloudFormation, Ansible, ServiceNow
3mo
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Infrastructure/Systems Administration
Hanover or Annapolis Junction
$75k-$158k/yr OnsiteFull Time
3+ YOETS/SCI with polygraph required, bachelor’s degree or equivalent and 3+ years relevant experience, Security+ certification, proficient with Windows desktops, Dell hardware, Outlook, and network communications; strong communication and customer service skills.
Windows desktop operating systems, Dell hardware, Microsoft Outlook, Linux, VOIP, UPS, BIOS
2mo
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Systems Analyst, Infrastructure
Rockville, Maryland, United States
$69k-$87k/yr HybridFull Time
Experience administering virtual server environments, Microsoft Windows 10/11 and Windows Server (2016-2022), backup monitoring and testing, hardware/software installation, user account and permissions management, vendor support, and procedure documentation.
Microsoft Windows 10, Microsoft Windows 11, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows Server 2022
9h
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Infrastructure Engineer (3rd line)
New York City or Greenbelt
$85k-$110k/yr HybridFull Time
Significant IT infrastructure and service delivery experience; expertise with Microsoft infrastructure, networks, firewalls, scripting, system design, implementation, and technical support.
Microsoft Active Directory, Microsoft Azure, Microsoft Office 365, Microsoft Hyper-V, Microsoft SCVMM, WatchGuard, HP Aruba, PowerShell, Bash, macOS, Veeam, TrueNAS, Dell Unity
1w
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Manager, Infrastructure
United States or San Francisco or Santa Clara or Ashburn or Amsterdam or Hong Kong
RemoteFull Time
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
1w
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Senior Infrastructure Engineer
McLean, Virginia, United States
$112k-$222k/yr OnsiteFull Time
4+ YOERequires 4+ years in hardware asset tracking, infrastructure requirements, server room operations, security engineering, and systems integration; active TS/SCI with polygraph clearance required.
Dell, HPE, PureStorage, Visio, DrawIO, Cisco
1mo
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Senior Platform/Infrastructure Systems Engineer (Citrix VDI focus)
Sterling, Virginia, United States
$150k-$254k/yr OnsiteFull Time
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
2mo
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Principal Systems Engineer (Specialized Infrastructure Services)
Laurel, Maryland, United States
OnsiteFull Time
15+ YOETS/SCI with polygraph required; 15+ years systems engineering experience (Bachelor's in CS/IS/Engineering +15 years, or HS +19 years). DoD 8570 IAM Level I+, Windows/VMware/system administration, capacity analysis, and problem decomposition skills.
VMware, Windows