- Leidos (Aurora, CO)
- **Description** Leidos is seeking a highly skilled ** Senior Systems Administrator ** to support mission-critical operations across various laboratory ... systems to address complex mission-specific challenges. The ** Senior Systems Administrator ** will work...issues promptly to minimize downtime. + Create and manage system permissions and user accounts, ensuring secure access control… more
- Leidos (Aurora, CO)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program ... recommend system functional specifications, configuration of physical and virtual systems , backup and recovery of IT infrastructure. + Support duties may include… more
- Fluor (Aurora, CO)
- …an active (or ability to obtain) TS/SCI with Polygraph Clearance The Senior Network Administrator has advanced knowledge within designated Information Technology ... development, implementation and integration of IT solutions. The Network Administrator analyzes, evaluates, and recommends innovative solutions. Proficient with… more
- CACI International (Denver, CO)
- Senior System Administrator Job Category:...your work life. More About This Role: As the Systems Administrator on this contract, you will be ... Outside Continental US Anticipated Posting End: 8/22/2025 CACI is seeking ** Systems Administrators** with Linux Infrastructure experience to manage and maintain… more
- State of Colorado (Denver, CO)
- Senior Enterprise Applications Administrator Print (https://www.governmentjobs.com/careers/colorado/jobs/newprint/4984921) Senior Enterprise Applications ... Job Type Full Time Job Number CU36797 Department University of Colorado - System Administration Opening Date 06/25/2025 Closing Date 6/30/2025 11:59 PM Mountain FLSA… more
- University of Colorado (Denver, CO)
- …value-added recruitment advertising agency (https://www.jobelephant.com/) Senior Enterprise Applications Administrator - 36797 University Staff At the System ... ** Senior Enterprise Applications Administrator ** **Description** **Join...**Equal Opportunity Statement:** **Duties & Responsibilities:** + Administers PeopleSoft system architecture for production, development, and test environments +… more
- GovCIO (Denver, CO)
- **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior -network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
- RTX Corporation (Aurora, CO)
- …citizens are eligible for a security clearance **Security Clearance:** TS/SCI with Polygraph ** Senior Principal Linux System Administrator - Aurora, CO, ... .You will be supporting a Raytheon program in a classified environment as a ** Senior Principal Linux System Administrator ** and a program technical lead… more
- TekSynap (Denver, CO)
- **Responsibilities & Qualifications** **RESPONSIBILITIES** TheSr. Systems Administrator -Directory Services, ICAM, & ZTA is expected tobe able to: + Monitors ... profiles and accounts. + Other duties may include setting up administrator accounts,maintainingsystem documentation, tuning system performance, installing … more
- Zoom (Denver, CO)
- What you can expect As a Database Administrator at Zoom, you will ensure the performance, integrity, and security of our databases. In this way, you will be a ... will work closely with other DBAs, DevOps and engineers to ensure database systems are running stably, efficiently and securely. The role requires a deep… more
- RTX Corporation (Aurora, CO)
- …supporting a Raytheon program in a classified environment as a Linux System Administrator . + Responsibilities include building, maintaining, and securing ... are eligible for a security clearance **Security Clearance:** TS/SCI with Polygraph + ** Senior Red Hat Linux Administrator Aurora, CO, 100% on site, must… more
- CAI (Denver, CO)
- …policies and technical documentation. **Job Description** We are looking for a senior level **Policy Analyst/ Administrator ** to gather client requirements in ... of all configured policies + Collaborate with the Business System Analyst to clarify requirements + Continuously monitor and...work experience + 5-7+ years of experience as Policy Administrator or Policy Analyst + Ability to implement policies… more
- RTX Corporation (Aurora, CO)
- …our RTX Enterprise Services team:** RTX has an opening for an IT Administrator (Middleware) ( Senior Analyst, Business Systems and Transformation) focused ... is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers...+ Typically a minimum of 2+ years in IT System Administration, solution design and support and a bachelor's… more
- TekSynap (Denver, CO)
- **Responsibilities & Qualifications** **RESPONSIBILITIES** The Help DeskSystems Administrator is expected tobe able to: + Uses automated information systems to ... code and may prioritize for proper action. + Resolvesproblems orcontactsmore senior technicalsupportas necessary. + Supports users by fulfilling individual requests… more
- Fujifilm (Denver, CO)
- **Position Overview** The Senior Synapse System Administrator I (SSAT) is primarily responsible for education (internal and external) as it relates to ... Synapse System Administration. This includes the development of professional-grade training...training strategies and training curriculums. + Works collaboratively with Senior I, Lead, SSAT and/or Clinical Development Coordinator to… more
- CBRE (Denver, CO)
- Property Administrator Job ID 224881 Posted 26-Jun-2025 Service line Advisory Segment Role type Full-time Areas of Interest Property Management Location(s) Denver - ... purchase order execution process. + Responsible for review of data integrity across systems . + Ensure compliance with company policy, real estate law, and state and… more
- Northrop Grumman (Aurora, CO)
- …currently seeking a **Contracts Administrator - Level 3 (Principal) or Level 4 ( Senior Principal)** , to join our Payload & Ground Systems - Mission ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
- General Atomics (Centennial, CO)
- …affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted ... technologies. We have an exciting opportunity for a Subcontract Administrator to join our Subcontracts team at our location...Centennial, CO. This role will primarily support our Space Systems Division, but may also support other areas as… more
- CACI International (Denver, CO)
- Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... Anticipated Posting End: 7/28/2025 **The Opportunity:** CACI is seeking a versatile Senior Network Engineer to support the Federal Protective Service (FPS) across a… more
- Datavant (Denver, CO)
- …usability, and brand consistency + Partner with our external website administrator /SEO partner to implement best practices to improve site structure, content ... search engine rankings + Partner with our external website administrator to maintain a web metrics dashboard using Google...a clear, engaging style + Familiarity with content management systems + Ability to travel up to 15% +… more