administrator Jobs in Denver, CO

1 - 20 of 1,627 Jobs

Sr Staff Systems Administrator Security and CompJob Title - Sr Staff Systems Administrator Security and Comp

Judge Group, Inc.Company Name - Judge Group, Inc.

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Arvada, Colorado, USA

Full-time

Location: Arvada, CO Salary: $65.00 USD Hourly - $78.00 USD Hourly Description: Our client is currently seeking a Sr Systems Administrator with deep expertise in Security & Compliance Hardening to support the implementation of CIS Benchmarks and CMMC Level 2 controls across AWS-hosted RHEL8, RHEL9, and Rocky9 environments. This role focuses on designing, building, and maintaining hardened AMIs to meet the stringent security and compliance requirements of government and defense workloads. T

Linux Systems AdministratorJob Title - Linux Systems Administrator

Metasys TechnologiesCompany Name - Metasys Technologies

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Westminster, Colorado, USA

Contract

Linux Systems Administrator Security & Compliance (CIS Hardening & CMMC) Westminster, CO (onsite) 6+Month Contract Overview: Client is seeking a Senior Systems Administrator with deep expertise in Linux security hardening and compliance automation to support the implementation of CIS Benchmarks and CMMC Level 2 controls across AWS-hosted environments. This contract role focuses on securing RHEL 8, RHEL 9, and Rocky 9 systems used in government and defense workloads by designing, building, and

System Administrator Associate_TS/SCI with PolygraphJob Title - System Administrator Associate_TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Aurora, Colorado, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Hardware Support, Information Technology (IT) Infrastructure, Technical Support, Troubleshooting Certifications: None Experience: 0 + years of related experience ship Required: Yes Job Description: Transform technology into opportun

System Administrator Associate_TS/SCI with PolygraphJob Title - System Administrator Associate_TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Aurora, Colorado, USA

Full-time

IT Systems Administrator IIJob Title - IT Systems Administrator II

SNI TechnologyCompany Name - SNI Technology

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Thornton, Colorado, USA

Full-time

Job Details SNI Technology's top client located in Thornton, CO is immediately seeking to hire a talented IT Systems Administrator II for an exciting full-time, permanent position. Please note this position is primarily an onsite position (i.e., 4 days in-office per week) with the ability to work remotely (i.e., 1 day work from home per week). Fully remote work is not available for this position. IT SYSTEMS ADMINSTRATOR II SNI Technology's client is looking for an IT Systems Administrator II to

IT Network/Systems Administrator IJob Title - IT Network/Systems Administrator I

SNI TechnologyCompany Name - SNI Technology

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Thornton, Colorado, USA

Full-time

Job Details SNI Technology's top client located in Thornton, CO is immediately seeking to hire a talented IT Network/Systems Administrator I for an exciting full-time, permanent position. Please note this position is primarily an onsite position (i.e., 4 days in-office per week) with the ability to work remotely (i.e., 1 day work from home per week). Fully remote work is not available for this position. IT NETWORK/SYSTEMS ADMINSTRATOR I SNI Technology's client is looking for an IT Network/Syste

Windows AdministratorJob Title - Windows Administrator

SESCompany Name - SES

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Denver, Colorado, USA

Full-time

Paste Client Job Description Below: Experience supporting large scale infrastructure preferred. Active Directory Domain Administration VMWare PowerShell Scripting AWS and Azure background Automation background Experience working in a ticket queue Experience with Windows OS upgrades\migrations

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

FluorCompany Name - 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

Linux Systems AdministratorJob Title - Linux Systems Administrator

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Lakewood, Colorado, USA

Full-time

Job Number: R0216958 Linux Systems Administrator The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. We're looking for a systems administrator to help us maintain forensic systems and infrastructure. As a systems administrator on our project, you'll constantly look for ways to make our infrastructure better using the latest technology and the best implementation strategies. You'll provide your customers with insi

Junior Level AdministratorJob Title - Junior Level Administrator

GovCIOCompany Name - GovCIO

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Denver, Colorado, USA

Full-time

Overview GovCIO is currently hiring for Junior Level Administrator to support our US Mint program. This position will be located in Denver, CO and will be a full onsite position. Responsibilities Work in professional IT service environment, consisting of ticket, service request, knowledgebase, and asset management. Provides technical support for computers and associated networks. Installs, troubleshoots, services, and repairs personal computers, network equipment such as servers, modems, mult

Systems AdministratorJob Title - Systems Administrator

General DynamicsCompany Name - General Dynamics

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Aurora, Colorado, USA

Full-time

This is an unpaid fellowship through the Department of Defense (DoD) SkillBridge Program. The fellow selected for this role will not receive compensation or benefits from GDIT and will not be an employee, agent or contractor of GDIT but rather will remain an employee of the DoD and will receive compensation and benefits through the DoD. Type of Requisition: Regular Clearance Level Must Currently Posses: Top Secret SCI + Polygraph Clearance Level Must Be Able To Obtain: Top Secret SCI + Polygr

E-Discovery Application Administrator IIJob Title - E-Discovery Application Administrator II

Contact Government Services, LLCCompany Name - Contact Government Services, LLC

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Denver, Colorado, USA

Full-time

E-Discovery Application Administrator II Employment Type: Full-Time, Experienced Department: Legal Services CGS is seeking a dedicated worker with exceptional experience in the eDiscovery space to support a large federal agency. In this position, you will be providing full-time IT legal support services using various programs. As an expert programmer, you will be independently developing, modifying, and maintaining complex programs to support litigation environment applications, such as litig

System AdministratorJob Title - System Administrator

Apex SystemsCompany Name - Apex Systems

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Denver, Colorado, USA

Full-time

Job#: 2068130 Job Description: We are looking for a system administrator with a minimum of 3 years of experience, Tanium experience is preferred. This role will be working 100% remote- candidates in consideration must reside in the State of Colorado. We cannot provide sponsorship or work C2C. Position: System Administrator, 2068130 Pay Rate Range: $40-$62/hourly Duration: Contract to start, potential to convert to full time employment Location: 100% Remote, candidate must reside in Colorado

System AdministratorJob Title - System Administrator

Data Resource TechnologiesCompany Name - Data Resource Technologies

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Denver, Colorado, USA

Contract

System Admin s Statement of Work: Security Vulnerabilities Patching and Application Updates and Deployments 80% This position assists in providing technical support to Security Vulnerabilities. Patching and Application Patching and Deployments which includes the use of OIT's incident/change order system and the following activities: Assist in the mission and support of the Tanium application and systems. Monitor and follow up on assigned incidents/problems/change requestsFollow up on resolved/cl

AWS AdministratorJob Title - AWS Administrator

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Greenwood Village, Colorado, USA

Contract

RESPONSIBILITIES: Kforce has a client in Greenwood Village, CO that is seeking an AWS Administrator to join their Cloud Operations team. This role is critical in ensuring the smooth deployment, operation, and maintenance of applications running on AWS Kubernetes (EKS). Responsibilities: * The AWS Administrator will ensure 24/7 availability of cloud applications, troubleshooting and resolving issues as needed * Manage application deployments and AWS migrations in a fully cloud-native environment

Systems Administrator Technician _TS/SCI with PolygraphJob Title - Systems Administrator Technician _TS/SCI with Polygraph

General DynamicsCompany Name - General Dynamics

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Aurora, Colorado, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Computer Hardware, Information Systems, Information Technology (IT) Systems Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: We are GDIT. The people supporting and securing some o

Lead Systems Administrator (TS/SCI with Poly Clearance Required)Job Title - Lead Systems Administrator (TS/SCI with Poly Clearance Required)

FluorCompany Name - Fluor

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Aurora, Colorado, USA

Full-time

Job Description Must possess a clearance at the TS/SCI access level, and have favorably completed a government issued polygraph The Lead Systems Administrator is highly knowledgeable within designated Industrial Control System (ICS) Information Technology (IT) area of responsibility and applies that knowledge toward broad and diverse assignments. This role plans and coordinates activities related to the design, development, implementation, and integration of IT solutions. The Lead Systems Ad

AWS Cloud AdministratorJob Title - AWS Cloud Administrator

InfiCare TechnologiesCompany Name - InfiCare Technologies

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Contract

Position: AWS Cloud Administrator Location: New York, NY (Remote) Mode Of Hire: Contract Mode Of work: Remote AWS Cloud Administrator (Primarily Gov Cloud) Patching and monitoring related activities Technical Skills: The AWS SysOps Administrators' basic responsibilities to configure AWS Cloud Management and to monitor carefully and manage its services. These are the most important responsibilities and need to be undertaken with high priority and perfection Other responsibilities include: M

SAP Basis AdministratorJob Title - SAP Basis Administrator

Metasys TechnologiesCompany Name - Metasys Technologies

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Westminster, Colorado, USA

Contract

SAP Basis Administrator Contract thru June 2025 Westminster, CO (Onsite) Must have Security Clearance Summary Client is looking for a SAP Basis Administrator to join our team. SAP has a broad reach in the company, and we need someone to help ensure its health and currency. SAP Basis Administrator, responsible for hands-on SAP Basis administration. Candidates must have demonstrated experience in day to day production support, monitoring, tuning, advanced troubleshooting skills, proactive syst

Systems Administrator Technician _TS/SCI with PolygraphJob Title - Systems Administrator Technician _TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Aurora, Colorado, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Computer Hardware, Information Systems, Information Technology (IT) Systems Certifications: CompTIA - Security+ CE - CompTIA Experience: 1 + years of related experience ship Required: Yes Job Description: We are GDIT. The people su