principal windows systems administrator Jobs in denver, co

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Tanium Administrator

Kforce Technology Staffing

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Remote or Denver, Colorado, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Tanium Administrator in Denver, CO; Charlotte, NC; Or Saint Louis, MO. Summary: We are seeking a Tanium Administrator to join our enterprise infrastructure operations team. While direct experience with Tanium is not required, candidates must bring a strong operational Linux background and the willingness to learn and own the Tanium platform. This role supports a high-security, on-premise environment managing over 170,000 endpoints and invo
Posted 27 days ago | Updated 1 hour ago

IT Systems Analyst II or Senior

Black Hills Corporation

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Denver, Colorado, USA

Full-time

Job Specifications Black Hills Energy is people powered and purpose driven. Our team uses the power of energy to improve life for over one million customers in 800+ communities across the West and Midwest. We seek talented, caring people who embody our core values and contribute to a culture of inclusion and growth. As an organization, we believe the best part of working on our team is our commitment to making tomorrow better than today-for our customers, communities and each other. Position su
Posted 6 days ago | Updated 9 hours ago

Google Cloud Platform Cloud Engineer/ Denver, Colorado (Remote)-12 Months Contract

Suncap Technology

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Remote or Denver, Colorado, USA

Contract

Local to CO Candidates only Title: Google Cloud Platform Cloud Engineer Location: Denver, Colorado (Remote) Duration: 12 Months Contract The Google Cloud Platform Cloud Engineer is responsible for implementing the designs and standards provided by the Cloud Architect and established by the Cloud Operations team as a whole and deploying application hosting environments using repeatable templates/tools/processes, with a primary focus on the Google Cloud Platform cloud platform within a DevOps stru
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Posted 29 days ago | Updated 9 hours ago

Computer Systems Analyst - Senior

NuAxis LLC

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Denver, Colorado, USA

Full-time

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are our Purpose. Grow with us! As a growing business, every NuAxis Innovations employee impacts the success and direction of this company. We all share a true passion for technology and enjoy working together to develop solutions, share ideas, and exchange knowledge. At NuAxis Innovations, we celebrate diversity and the unique perspective each tea
Posted 16 days ago | Updated 11 hours ago

Google Cloud Platform Cloud Engineer (LOCALS ONLY)

Appic Solutions

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Denver, Colorado, USA

Full-time

Google Cloud Platform Cloud Engineer **NOT OPEN FOR C2C-ONLY OPEN FOR W2 FULL TIME SEEKERS LOCATION:- Denver, Colorado (LOCALS ONLY-RELOCATIONS ARE NOT ACCEPTED) <> Some of the primary duties and responsibilities include: Configure and deploy VPC environments and cloud instances as designed by the Cloud Architect to meet the needs across all hosted workloads.Evaluate and collaborate with NetSecOps team to establish security controls necessary to meet policy and standards from the CISO, ideally i
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Posted 24 days ago

Windows Engineer / Packager

Zolon Tech Solutions Inc

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Remote or Raleigh, North Carolina, USA

Contract

Windows Engineer / Packager Location: 4110 Wake Forest Rd, Raleigh, NC/Remote Duration:3 + Months (Annual extension expected.) Required Skills: Strong automation, scripting, and packaging skills for administration, automation of processes, and issue resolution Must have experience authoring scripts using PowerShell 5 and batch Must have experience performing remote deployments and integration of Windows 10 or 11 systems in a distributed environment Strong knowledge of Windows 10 and 11 Operati
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Posted moments ago

System Administrator

Cymertek Corporation

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Aurora, Colorado, USA

Full-time

System Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updates,
Posted 60+ days ago | Updated moments ago

Technical Business Analyst

NTT DATA Americas, Inc

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Remote or Pittsburgh, Pennsylvania, USA

Contract

Technical Business Analyst - 25-05391 100% REMOTE 6+ Months Duration W2 or C2CNTT DATA's Client is seeking a Technical Business Analyst to serve as the operational resource to help achieve remediation of user/service accounts (password resets), gather and improve data on system/application ownership, and coordination of Java remediation. Additional coordination and remediation activities as assigned. Role Scope / Deliverables: Account Management Coordination: Track and coordinate user account pa
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Posted 9 days ago | Updated moments ago

Infrastructure Engineer - ENG05 - Cleared On-Site

Computer Merchant, Ltd., The

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Aurora, Colorado, USA

Full-time

JOB TITLE: SR PLATFORM ENGINEER LOCATION: AURORA, CO RATE RANGE: 95.00-100.00 PER HOUR JOB#: 14860837 REQUIRED Typically requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Computer Science, Computer Engineering, Information Technology or Physics and 8+ years of related work experience Experience with Agile Development Methodologies (E.g. scrum, SAFe) Experience with VMware Experience with programming languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Current TS/SCI /
Posted 31 days ago | Updated 9 hours ago

Full Stack Systems Engineer IT / TS/SCI Poly / Onsite: Littleton, CO

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 people works with partners around the world to bring proven performance to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span more than 70 countries. This Lockheed Martin Enterprise Operations (EO) position will suppor
Posted 33 days ago | Updated moments ago

System Administrator

Maxar Technologies Holdings Inc

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Westminster, Colorado, USA

Full-time

Please review the job details below. Maxar is seeking an experienced System Administrator with familiarity with implementing and maintaining CMMC security controls and procedures to contribute to an agile and fast-paced software development team environment in support of our USG customer's national security mission. We are seeking people who embrace teamwork and knowledge-sharing and thrive in a culture of continuous improvement. The ideal candidate will value both collaboration and independent
Posted 26 days ago | Updated moments ago

Architecture Engineer (NE II) (Government)

AT&T Inc.

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Centennial, Colorado, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing, and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values, and dedicated to our customers' mission. Our National Security Team supports the intelligence community by providing, operating, and assuring critical voice, v
Posted 19 days ago | Updated moments ago

Senior Network Administrator (TS/SCI with Poly Clearance Required)

Fluor

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Aurora, Colorado, USA

Full-time

Job Description This position requires an active (or ability to obtain) TS/SCI with Polygraph Clearance The Senior Network Administrator has advanced knowledge within designated Information Technology (IT) area of responsibility that is applied to broad and diverse assignments and associated requirements. This role plans and coordinates activities related to the design, development, implementation and integration of IT solutions. The Network Administrator analyzes, evaluates, and recommends
Posted 60+ days ago | Updated moments ago

Antivirus Admin (ONLY W2 CANDIDATES)

ERPA

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Remote

Contract

Title: Antivirus Admin (Only W2 Candidates) Location: Remote but preference is NC, SC, Chicago, Quincy Mass, Carlisle PA or Greenville SC Type: Contract Description: The Antivirus Administrator role is to centrally govern and oversee a diverse enterprise environment s antivirus solutions to maintain current, operational saturation and stability of all antivirus agents across all in scope systems of client. Qualified candidates will have the following experience and skills: Background in IT infr
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Posted 23 hours ago

SOC Analyst_ Remote

Prudent Technologies and Consulting

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Remote

Contract

SOC Analyst_ Remote Contract Start Date: As soon as possible. Coverage Goal: True 24x7 SOC coverage Scheduling Flexibility: Initially aligned to New York business hours.Resources will gradually be rotated into evening/weekend shifts based on gaps. REQUIRED SKILL SET CrowdStrike EDR: Investigation, alert triage, threat hunting.Core Security Mechanisms in Windows: The IT environment is primarily windows. Candidates should have functional knowledge of core windows security mechanisms.Security Prin
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Posted 22 days ago | Updated 3 hours ago

Principal Platform Engineer / Linux (Onsite)

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-12 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to
Posted 31 days ago | Updated moments ago

System Administrator

BCforward

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Remote

Contract

System Administrator BCforward is currently seeking a highly motivated System Administrator for a remote opportunity! Position Title: System Administrator Location: Remote Anticipated Start Date: ASAP Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: Initial 6 month-contract Job Type: Contract Pay Range: $46/hr-$50/hr Please note that actual compensation may vary within this range due to fact
Posted 17 days ago | Updated 1 hour ago

Sr. Windows Consultant-Remote - long term - ()

USG, Inc.

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US

Third Party, Contract

Role Name: Sr. Windows Consultant Location: US Remote Duration: 6+ Months Job description: Common Skills: PowerShell Scripting Knowledge/Proficiency Security Patching of on-premise Platforms Microsoft Office Suite of tools/features Understanding of Microsoft Licensing Proven background in Administration of targeted technologies Proven Troubleshooting skills Excellent Communication Skills Ability to document technical processes Ability to work with end users to resolve their issue in a timely
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Posted 29 days ago | Updated 5 hours ago

Sr. Systems Engineer, Virtualization/Linux Engineering

Visa Inc.

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Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 22 days ago | Updated moments ago

Active Directory Support

Information Resource Group, Inc.

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Remote or Jefferson City, Missouri, USA

Contract, Third Party

Role Summary Active Directory Support Location: Jefferson City, MO Duration: 12 Months Objective: Support Active Directory account management and assist with Microsoft 365 administration and related technical needs. Key Responsibilities Process and maintain Active Directory accounts Assist client teams with Microsoft 365 support Troubleshoot and resolve issues across Windows desktop environments Collaborate on Exchange and directory service management Required Skills & Experience Hands-on sup
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Posted 3 days ago | Updated 6 hours ago