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Top Senior Systems Engineer Jobs in Denver & Boulder, CO

Reposted YesterdaySaved
Remote or Hybrid
Colorado, CO
125K-180K Annually
Senior level
125K-180K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Staff Windows Systems & Automation Engineer, you'll design, automate, and secure enterprise Windows environments, manage AD, SCCM, endpoint security, and troubleshoot issues while ensuring compliance in a multi-cloud setup.
Top Skills: Active DirectoryAPIsAWSBitlockerCi/CdDefenderDhcpDnsEdrGCPLapsNpsPowershellSccmSysinternalsTerraformWindows
Reposted 3 Days AgoSaved
Remote or Hybrid
Colorado, CO
165K-235K Annually
Senior level
165K-235K Annually
Senior level
Big Data • Cloud • Productivity • Software • Database • Analytics • Automation
The Senior Backend Engineer, AI Systems will design features for a SaaS environment, manage complex data, and work with AI models. Responsibilities include implementation, support for production, and collaboration within an agile team.
Top Skills: Amazon BedrockAmazon SagemakerAWSCi/CdClaude CodeColumnar Database SystemsCopilotCursorKiroLarge Language ModelsPythonReactRelational Database Systems
Reposted 11 Hours AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Information Technology
Seeking a Sr. Systems Engineer to lead a team, provide IT support, manage systems, and mentor junior staff in a collaborative environment.
Top Skills: Active DirectoryAirwatchAzureAzure AdBoxCarbon BlackCiscoCitrix XenappConnectwiseCrowdstrikeCyberhatCylanceDhcpDnsDropboxDuoExchange OnlineFirewallsGoogle WorkspaceGroup PolicyHyper-VIntuneIronportMicrosoft 365MS OfficeWindowsMicrosoft Windows ServerMimecastOktaPalo AltoPowershellProofpointRoutingSharepoint OnlineSwitchingTcp/IpVlanVMware
Reposted 12 Hours AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
165K-165K Annually
Senior level
165K-165K Annually
Senior level
Security • Cybersecurity
The Senior Systems Engineer will design, maintain, and optimize development infrastructure, focusing on automation, scalability, and reliability while ensuring security and compliance.
Top Skills: Active DirectoryAnsibleAWSAzureBashDockerFirewallsGithub ActionsHyper-VIcingaJenkinsKubernetesKvmLdapLinuxMicrosoft Entra IdNagiosNutanixPackerPowershellProxmoxPythonTcp/IpTerraformVlansVmware Vsphere/VcenterWindows
Reposted YesterdaySaved
Remote or Hybrid
Colorado, CO
107K-200K Annually
Senior level
107K-200K Annually
Senior level
Fintech • Financial Services
As a Sr. Systems Engineer, you will modernize the mortgage experience by building infrastructure, designing CI/CD pipelines, and ensuring system security and reliability.
Top Skills: Azure DevopsGit FlowIce EncompassTrunk-Based Development
5 Days AgoSaved
Remote
Colorado, CO
128K-138K Annually
Senior level
128K-138K Annually
Senior level
Information Technology • Consulting
As a Sr. Systems Engineer II, you'll lead architecture design, integration coordination, and ensure alignment with mission needs while guiding engineering teams in a government-focused context.
Top Skills: AgileModelingSimulationSystems Engineering
Reposted 7 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
120K-180K Annually
Senior level
120K-180K Annually
Senior level
Software
The Senior Systems Engineer will ensure system availability, security, and performance for a large-scale global infrastructure at Automattic, addressing system health and facilitating developer efficiency.
Top Skills: MariadbMySQLNginxPHP
Reposted 13 Days AgoSaved
Remote
Colorado, CO
203K-274K Annually
Senior level
203K-274K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The Senior iOS Engineer will enhance the design system by building reusable iOS components, collaborating with cross-platform teams, and ensuring accessibility, performance, and documentation standards are met.
Top Skills: SwiftSwiftuiUikit
Reposted 12 Days AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Software
The Senior Systems Engineer will drive revenue growth by managing customer relationships, developing proposals, and selling VAST Data solutions to enterprise clients.
Top Skills: Enterprise SecurityEnterprise StorageHigh-Performance NetworkingVirtualization
Reposted 7 Hours AgoSaved
Remote
Colorado, CO
144K-270K Annually
Senior level
144K-270K Annually
Senior level
Artificial Intelligence • Computer Vision • Hardware • Robotics • Metaverse
Develop and manage private and public cloud infrastructures for AI training. Focus on automation, incident response, and service-level objectives.
Top Skills: Cloud InfrastructureDistributed SystemsDockerFleet Management EngineeringGoInfinibandKubernetesLinuxNvidia Collective Communication LibraryNvmeshOpenstackPythonSlurm
Reposted 19 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
90K-145K Annually
Mid level
90K-145K Annually
Mid level
Artificial Intelligence • Cloud • Software • Infrastructure as a Service (IaaS)
The IT Systems Engineer optimizes internal infrastructure for a remote workforce, ensuring security, compliance, and operational efficiency through strategic IT initiatives.
Top Skills: BashFirewallsGoogle WorkspaceMobile Device ManagementOktaPowershellPythonRipplingVpn
Reposted 14 Days AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Software
The Senior Systems Engineer will support sales of enterprise storage, assist customers with evaluations and installations, and collaborate with R&D to define product requirements.
Top Skills: Enterprise SecurityEnterprise StorageHigh-Performance NetworkingNoSQLSQLVirtualization
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Reposted 14 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
Senior level
Senior level
News + Entertainment
The Senior Systems Engineer will manage HR tech systems, design integrations, automate workflows, and oversee data pipelines while ensuring compliance and security.
Top Skills: APIsBigQueryData WarehousesDeelEtl ToolsGreenhouseGustoJavaScriptJSONPythonRestRipplingSnowflakeSQLWorkday
Reposted 14 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
131K-179K Annually
Senior level
131K-179K Annually
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Professional Services • Software • Analytics • Consulting
Design, develop, and maintain workflow and event-driven systems, manage containers, optimize runtime environments, and integrate APIs while leading junior engineers.
Top Skills: AWSAzureGCPGitLinuxPython
Reposted 16 Days AgoSaved
Remote
Colorado, CO
100K-720K Annually
Senior level
100K-720K Annually
Senior level
News + Entertainment
Develop tools and services for Active Directory; implement security policies; collaborate on Microsoft Azure and Google Workspace solutions.
Top Skills: Active DirectoryAPIsAWSCi/CdGoGoogle WorkspaceJavaScriptAzurePython
17 Days AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Information Technology • Consulting
The Senior Systems Engineer will design, implement, and maintain complex IT systems while ensuring system reliability, security, and performance. Responsibilities include developing enterprise solutions, troubleshooting issues, and leading projects. The position requires advanced technical expertise and collaboration with cross-functional teams.
Top Skills: Ci/Cd PipelinesContainerizationKubernetesVista
17 Days AgoSaved
Remote
Colorado, CO
200K-230K Annually
Senior level
200K-230K Annually
Senior level
Blockchain
Join Jito Labs as a Senior Systems Engineer to build high-performance infrastructure for Solana, focusing on Linux systems and performance optimization.
Top Skills: CC++EbpfFlamegraphsKvmLinuxPerfQemuRustTcpdumpWireshark
18 Days AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Software
The Senior Systems Engineer will lead GSI OEM partnerships by architecting, validating, and integrating VAST's platform into solutions, while fostering collaboration and supporting technical enablement globally.
Top Skills: AICloudComputeData ManagementEnterprise InfrastructureMlNetworkingStorageSystems Engineering
19 Days AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Information Technology
The Sr. Systems Engineer mentors junior engineers, provides IT support, manages service tickets, maintains documentation, and adheres to change control procedures in a collaborative environment.
Top Skills: Active DirectoryAirwatchAzureBoxCarbon BlackCiscoCitrix XenappConnectwiseCrowdstrikeCylanceDhcpDmzDnsDropboxDuoFirewallsGoogle WorkspaceGroup PolicyHyper-VLanMicrosoft 365MS OfficeWindowsMimecastOktaPalo AltoPowershellTcp/IpVMwareWan
23 Days AgoSaved
Remote
Colorado, CO
100K-110K Annually
Senior level
100K-110K Annually
Senior level
Aerospace
The Senior Systems Engineer will integrate and test systems for the JPSS program, focusing on command, control, and communications for environmental satellites.
Top Skills: C++JavaJavaScriptJIRALinuxNo SqlSQL ServerWindows
Reposted 12 Hours AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Blockchain • Software • Web3
The Senior Infrastructure Engineer will architect and implement scalable infrastructure systems, focusing on automation and operational excellence across hybrid cloud environments while collaborating with multiple technical teams.
Top Skills: AnsibleConsulDatadogDockerElkGoGrafanaJavaScriptJenkinsKubernetesLinux/UnixPythonTerraformVictoriametrics
Reposted 12 Hours AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
104K-130K Annually
Mid level
104K-130K Annually
Mid level
Software
The Salesforce Developer will design, develop, and maintain systems, optimize integrations, and enhance applications while partnering with various teams to meet business needs.
Top Skills: ApexBigQueryGitJavaScriptLightning Web ComponentsNode.jsRestSalesforceSoapTemporalVisualforceVue
Reposted 12 Hours AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
170K-200K Annually
Senior level
170K-200K Annually
Senior level
eCommerce • Information Technology • Machine Learning • Marketing Tech • Database • Analytics • Big Data Analytics
As a Senior Software Engineer for Data Systems, you'll design scalable data pipelines, optimize data flows, and build APIs for integrations, requiring strong collaboration with cross-functional teams.
Top Skills: AirflowBigQueryDockerKubernetesPythonSQL
YesterdaySaved
Remote
Colorado, CO
Senior level
Senior level
Information Technology • Security • Design
The Senior AI Engineer will maintain customer communications, manage critical operations, troubleshoot systems, and support technology development.
Top Skills: AIBackendUnix/Linux
Reposted YesterdaySaved
Remote
Colorado, CO
12-12 Annually
Senior level
12-12 Annually
Senior level
Software • Energy
The Sr. Principal Power Systems Engineer leads ADMS project strategy, execution, and customer support, ensuring successful deployment and technical guidance.
Top Skills: AdmsGisMongodbOsiPythonSQLXML
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