Administrator Jobs in Denver, CO

1 - 20 of 1,964 Jobs

Windows Administrator - Active Directory, VMWare, Power Shell Scripting, AWSJob Title - Windows Administrator - Active Directory, VMWare, Power Shell Scripting, AWS

SESCompany Name - SES

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Remote or Denver, Colorado, USA

Full-time

Windows Administrator Type: W2 With Benefits - No C2C Location: Remote - will support Denver, CO hours Experience in the following: 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 About SES: Systems Engineering Services Corporation (SESC), founded in 1989, is a leading provider of

Sr. Linux Systems Administrator (TS/SCI Clearance Required)Job Title - Sr. Linux Systems Administrator (TS/SCI Clearance Required)

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description What We're Doing: Lockheed Martin's Spectrum Convergence is part of Lockheed Martin's Rotary & Mission Systems business area. As the company's center of excellence for end-to-end radio frequency mission solutions, this market segment focuses on developing technologies that help the warfighter stay ahead of threats in the electromagnetic spectrum. You'll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay. Who we are:

IT Administrator (Middleware)Job Title - IT Administrator (Middleware)

RTX CorporationCompany Name - RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-01-13 Country: United States of America Location: CO108: 16201 East Centretech Parkway 16201 East Centretech Parkway Building S78, Aurora, CO, 80011 USA Position Role Type: Unspecified U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading b

Windows Administrator - ZLJob Title - Windows Administrator - ZL

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

IP Core Network Administrator Nokia / CienaJob Title - IP Core Network Administrator Nokia / Ciena

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Denver, Colorado, USA

Full-time

TEKsystems is seeking multiple Remote IP Core Network Engineers to provide Core network monitoring and support to our Alaska based ISP. This will be a contract to hire engagement This resource will be 100% remote Description: Purpose of Position: Provides expertise and support of the local area IP Core Network including complex client-server environments. The position will provide operational monitoring, support, analysis, and systems administration. Install, configure, and support the organiz

System Administrator Associate_TS/SCI with PolygraphJob Title - System Administrator Associate_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: 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

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

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

Sr. ServiceNow IRM/GRC Developer/AdministratorJob Title - Sr. ServiceNow IRM/GRC Developer/Administrator

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, USA

Full-time

As a Sr Business Applications Developer - IRM/GRC ServiceNow, you will be part of the core team responsible for the overall health and ongoing maintenance of the ServiceNow platform. This person's primary focus will be around supporting the GRC/IRM modules, specifically, the two currently implemented: Policy and Compliance Management and Audit Management. As SNC's corporate team, we provide the company and its business areas with strategic direction and business support spanning executive manag

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

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

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

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: CompTIA - Security+ CE - CompTIA Experience: 1 + years of related experience ship Required: Yes Job Description: We are GDIT. The people sup

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

Senior HPC Administrator / SLURM / PBS / Monte CarloJob Title - Senior HPC Administrator / SLURM / PBS / Monte Carlo

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Broomfield, Colorado, USA

Full-time

An aerospace company invested in space exploration is looking for Senior HPC Administrators. You'll monitor and support HPC clusters and work in a fast-paced environment. You'll work closely with development teams to maintain and improve development pipelines that utilize HPC clusters, and build out and maintain AWS Parallel Cluster environments. Ideal candidates have experience with SLURM, PBS or Torque schedulers and have experience with high speed networks like Intel Omnipath or Nvidia Infini

Business Application Administrator IIIJob Title - Business Application Administrator III

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Business Application Administrator , you will be using your skills and expertise to problem solve and architect challenging, new IT solutions. You'll be responsible for planning, analysis, and design of our enhancements, major deployments, upgrades, and user/role based security. Your technical responsibilities include the application of our server based IT system methodologies and concepts. As S

Systems Administrator (Windows/Linux)Job Title - Systems Administrator (Windows/Linux)

Maxar TechnologiesCompany Name - Maxar Technologies

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Westminster, Colorado, USA

Full-time

Please review the job details below. Maxar is currently seeking a Systems Administrator to join our Infrastructure & Operations team based in Westminster, Colorado. In this role, you will provide operational and support services to users and business partners in all areas of the company. This will include ticket work, break/fix, assisting engineers with projects, patching, documentation, and other sustainment activities, including occasional on-call time. This person will manage and operate Win

Systems Administrator (Windows/Linux)Job Title - Systems Administrator (Windows/Linux)

Maxar TechnologiesCompany Name - Maxar Technologies

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Westminster, Colorado, USA

Full-time