IT Window Systems & Infrastructure Administrator
$95k - $110kDavis Partnership Architects
Senior-level Windows Systems & Infrastructure Administrator Davis Partnership Architects creates innovative, sustainable, and aesthetically beautiful spaces that enrich lives. We are a dynamic award‑winning design firm offering integrated services (architecture, landscape architecture, interior design) from our studio in the RiNo neighborhood of downtown Denver. Responsibilities Administer Microsoft Windows Server (2019, 2022, 2025) Manage Active Directory, Group Policy, DNS, and DHCP Perform patching, upgrades, and lifecycle management Lead server builds, migrations, and platform standardization Manage VMware vSphere infrastructure; patching, upgrades, and lifecycle planning Monitor system performance and availability Support dHCI and integrated compute platforms Administer enterprise SAN environments; manage storage provisioning, performance tuning, and capacity planning Support data center operations (hardware installs, refresh cycles, decommissioning) Support backup and disaster recovery systems; administer data replication platforms such as Zerto Participate in recovery planning and testing Support Microsoft Azure / M365 / Intune environments; assist with infrastructure‑related networking initiatives Maintain documentation, standards, and operational procedures Serve as an escalation point for infrastructure issues Provide occasional advanced end‑user support Administer Windows systems and integrate with core infrastructure services Requirements 8-12 years of experience in Windows Server administration, VMware virtualization, and SAN storage environments Strong experience with Active Directory, DNS, DHCP, and Group Policy Experience with Microsoft Azure and Microsoft 365 Solid understanding of networking fundamentals (VLANs, firewalls, TCP/IP) Proven ability to manage infrastructure lifecycle, patching, and upgrades Strong troubleshooting and problem‑solving skills Ability to work independently while collaborating across teams, manage priorities, and drive projects to completion with minimal oversight Excellent written and verbal communication skills Ability to lift 50 lbs Ability to commute to the datacenter locations within the Denver metropolitan area Immediate availability Required Certifications / Training Bachelor’s degree in Computer Science, Information Technology, or related field Industry certifications such as CompTIA Server+ Microsoft 365 Certified: Administrator Expert Microsoft Certified: Windows Server Hybrid Administrator Associate, Microsoft Azure Administrator (AZ‑104) Microsoft 365 Certified: Teams Administrator Associate VMware Certified Professional – VMware vSphere Foundation (Support or Administrator) Preferred Qualifications Experience with data replication and disaster recovery platforms Experience with configuration management tools Strong documentation, troubleshooting, and operational support skills Familiarity with enterprise monitoring and IT management tooling Prior experience supporting architecture, engineering, or professional services firms Benefits Compensation is provided on a salaried basis commensurate with experience ranging from $95,000 to $110,000 annually. Work location: Denver, Colorado; hybrid in‑office and remote schedule, but working from Denver is required. #J-18808-Ljbffr Davis Partnership Architects
$95k - $110k
...Position Summary We are searching for a senior-level Windows Systems & Infrastructure Administrator to ensure the performance, stability, and security of our... ...support skills Familiarity with enterprise monitoring and IT management tooling Prior experience supporting...SuggestedWork at officeImmediate startRemote work$95k - $110k
Davis Partnership in Denver seeks a Senior Windows Systems & Infrastructure Administrator to ensure the performance, stability, and security of our core infrastructure. This role requires strong experience in managing Windows Server, VMware, and Active Directory within...Suggested- RK Industries seeks a Systems Administrator to maintain and improve the Windows-based IT infrastructure. This role involves day-to-day administration of servers, workstations, and Microsoft services at our Aurora, CO headquarters. The ideal candidate will have 3+ years...Suggested
- ...solutions is looking for a Windows Server Engineer Details:... ...windows server /desktop operating system Golden Image design,... ...set standards for approved infrastructure deployments and integrations... ...Qualifications Experience administrating, integrating, and designing...Suggested
$95k - $116k
Overview Galapagos Federal Systems LLC is seeking a motivated... ...to join our team as a Windows Applications Administrator. This role offers the opportunity... ...the DTMO Enterprise Infrastructure. This position manages the... ...support to DTMO users and IT leadership. Core technologies...SuggestedWork at officeMonday to FridayFlexible hours- 6AM City, LLC is looking for a skilled Systems Administrator in Colorado. This role requires expertise in determining specifications and maintaining... ...candidate will have at least three years of experience in Windows system maintenance and hold the necessary security...
$95k - $110k
Davis Partnership Architects is seeking a Senior-level Windows Systems & Infrastructure Administrator in Denver, Colorado. The successful candidate will be responsible for managing Windows Server, VMware, and SAN environments, ensuring system performance and availability...- Onward Energy seeks a System Administrator III to manage and support enterprise IT infrastructure. The role requires 7+ years of experience, with strong expertise in IT administration including Windows Server, Active Directory, and Microsoft Azure. The ideal candidate will...
- Job Summary and Responsibilities As an IT PACS Systems Administrator, you will be a lead technical expert, responsible for advanced management... ...troubleshooting, and optimization of our PACS and enterprise imaging infrastructure. You will oversee system health, implement complex...
$82.7k - $173.9k
## Cloud and Infrastructure Systems Administrator - Linux adminDenver, CO, USApply NowFind out how well you match with this jobJob ID326983Job Title: Cloud... ...**Linux admin** to work with our dynamic team of IT professionals. The ideal candidate will have experience with...Contract workWork experience placementLocal areaRemote workFlexible hours- CACI International Inc. is seeking a skilled Cloud and Infrastructure Systems Administrator - Linux admin in Denver, CO. The role involves supporting both local and cloud environments, maintaining cloud resources and troubleshooting network issues. Ideal candidates should...Local area
$80.75k - $109.25k
...where your expertise fuels the systems that keep communities running! Position Summary The IT Systems Administrator manages and supports the organization’s IT infrastructure across on‑premises and cloud... ...technical expertise in Windows operating systems, Microsoft3...Full timeFor contractorsWork at officeLocal areaImmediate startRemote workWork visa- ...Windows Admin (Generic Title - DevOps - Vulnerability Patching) Location - Colorado • Windows Administration • Windows OS patching experience • Windows software installation... ...experience. • Experience with Microsoft System Centre Configuration Manager (SCCM)...
- Position: Sr. Linux Red Hat Infrastructure Engineer Job Description: Arrow... ..., information systems, transportation, medical, industrial... ...Linux-related matters across IT teams. Mentor and provide technical... ...(RHSA, RHCE) IBM AIX administration. Experience with Cloud Platforms...Hourly payPermanent employmentFull timeTemporary workWork experience placementWork at officeRemote workWorldwide
$75k - $85k
...for someone with solid IT fundamentals who will... ...opportunities, particularly in infrastructure management, while... ...or our ticketing system, and meet agreed service... ...end user devices (Windows / macOS). Escalate... ...2. Productivity Suite Administration : Manage and support...Work at officeRemote work$95k - $115k
...organization's information technology systems and network environment.... ...users, and leads complex IT projects from planning... ..., AeroHive wireless infrastructure, Windows servers, VMware, Citrix, Microsoft... ...of experience in systems administration or a related infrastructure...Full timeRelocationMonday to FridayFlexible hoursWeekend work- ...technology solutions provider located in Denver, Colorado, seeks a Windows Applications Administrator. This role involves managing GOTS and COTS applications, providing technical support, and ensuring system availability for critical operations. Candidates should have...Work at office
- A security and IT management firm is seeking a Windows Applications Administrator to manage Windows-hosted applications for the Defense Travel Management Office. This... ...applications, supporting users, and maintaining system security. Applicants should have a Bachelor's degree...Work at office
- Radix Metasystems Incorporated is searching for a Systems Administrator to oversee IT infrastructure and provide critical support. Applicants must possess a bachelor's degree in IT or related fields along with at least 15 years of enterprise-level IT experience. This role...Flexible hours
$80.75k - $109.25k
...Services, Inc. in Aurora, Colorado, is seeking an IT Systems Administrator to support and manage the organization's IT infrastructure. The role ensures system reliability and... ...’s in Computer Science and strong skills in Windows OS, Microsoft 365, and disaster recovery....$80k - $92.5k
...great place to work. Your Mission As an IT Systems Engineer at Propeller, you will be the... ...significant time to leveling up our infrastructure, automating onboarding workflows and... ...in networking (WiFi, firewalls), MacOS administration, with the ability to troubleshoot complex...InternshipWork at officeWork from homeWorldwide- 6AM City, LLC seeks a skilled Systems and Desktop Administrator to manage IT infrastructure and ensure smooth operation. This role requires both remote and on-site work, with client travel in the Denver Metro area. The ideal candidate will have experience in IT services...Remote job
$105k - $115k
## 911 Senior IT Systems AdministratorApplylocations: Greater Denver Areatime type: Full... ...and experienced Senior Systems Administrator to join our Technology Services team at... ...maintaining our critical systems and infrastructure, with a focus on vCenter, CAD (computer...Full timeWork experience placementLocal areaImmediate start$92k - $138k
...opportunities to work on revolutionary systems that impact people's lives... ...(NGSP) is seeking a Systems Administrator to join our team at our... ...: Perform as a Linux and Windows System Administrator on large... ...end users, and customer and IT management. Recommend and...Full timeRelocation packageShift workWeekend work- A federal agency is seeking an IT Specialist to support modern enterprise databases and develop database infrastructure strategies. Candidates must have at least 52 weeks... ...qualifications to ensure a successful application process. #J-18808-Ljbffr Social Security Administration
- A healthcare organization in Colorado is seeking an experienced IT PACS Systems Administrator to manage and optimize the PACS and imaging infrastructure. You will oversee system health, perform complex configurations, and mentor junior staff. The ideal candidate should...
- ...company dedicated to delivering innovative IT solutions that help organizations... ...security, and enhance mission-critical infrastructure. We leverage cutting-edge technologies... ..., we’re looking for an experienced Systems Administrator (HPC Linux) to join our dynamic team and...Local areaImmediate start
$72.4k - $103.4k
...Job Duties and Responsibilities The system administrator provides expert-level support, product management, training, and technical expertise... ...to the position. 2+ years of experience as an email infrastructure administrator (e.g., Gmail, Google Workspace, cloud application...Contract workFlexible hours$85k - $95k
...Overview We are seeking an experienced Windows Systems & Infrastructure Administrator to lead and support our on‑premises and hybrid infrastructure environments... ...Microsoft SQL Server Newforma Project Center Core IT management servers Manage and support: Microsoft Intune...Full timeWork at officeRemote work$56k
...responsibilities from IT Director or IT Manager... ...operation of computer systems, network servers, and... ...new or upgrades of IT infrastructure Head desktop and helpdesk... ...Strong skills with Windows operating system commands... ...most basic system administration tools and processes for...Full timeWeekend work
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