- 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_… more
- SAIC (Aurora, CO)
- **Description** SAIC is looking for a senior network engineer / systems administrator with background in configuring, maintaining, and troubleshooting ... network hardware/software/cyber security upgrades and recap efforts for networks/ systems operating at various classification levels. + Occasional on-call work… more
- Fluor (Aurora, CO)
- …requires an active (or ability to obtain) TS/SCI with Polygraph Clearance The Senior Network Administrator has advanced knowledge within designated ... the design, development, implementation and integration of IT solutions. The Network Administrator analyzes, evaluates, and recommends innovative solutions.… more
- General Dynamics Information Technology (Colorado Springs, CO)
- …with additional PTO and upward mobility options!** Transform technology into opportunity as a Senior Network Administrator with GDIT. A career in enterprise ... operate. At GDIT, people are our differentiator. As a Senior Network Administrator you will...HTTPS, FTP, & SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system… more
- TekSynap (Denver, CO)
- **Responsibilities & Qualifications** **RESPONSIBILITIES** TheSr. Systems Administrator -Directory Services, ICAM, & ZTA is expected tobe able to: + Monitors ... (SITE III).TheSr. Systems Administratormaintainssmooth operation of multi-user computer systems , including coordination with network engineers. TekSynap is… more
- SAIC (Colorado Springs, CO)
- **Description** SAIC's Horizon 2 contract is seeking an energized and professional ** Senior Systems Administrator ** to support the contract's secure ... (RHEL, CentOS), and Windows operating systems ; installing/updating operating systems software; and troubleshooting. + Network topology, data flows,… more
- Belcan (Colorado Springs, CO)
- …energetic individual to work at our Colorado Springs, CO location as a Principal/ Senior Principal Systems Administrator supporting the JTAGS program. As ... and secondarily perform as a Windows Systems Administrator . The team manages the hardware, software, network...and develop approach to solutions Basic Qualifications for a Principal/ Senior Principal Systems Administrator : *… more
- PDS Defense (Colorado Springs, CO)
- …energetic individual to work at our Colorado Springs, CO location as a Principal/ Senior Principal Systems Administrator supporting the JTAGS program. As ... and secondarily perform as a Windows Systems Administrator . The team manages the hardware, software, network...and develop approach to solutions Basic Qualifications for a Principal/ Senior Principal Systems Administrator : *… more
- Lumen (Denver, CO)
- …the world and shape the future. **The Role** The Lumen Production Systems Infrastructure team is seeking customer focused, detail-oriented engineers that enjoy ... up through a custom application, managing part of a network from layer 3 and higher, we'd like to...working with a small, focused team responsible for production systems including SASE, SDWAN, DNS, and other IP services.… more
- SciTec (Boulder, CO)
- …will not be considered. SciTec has an immediate opportunity for a talented Senior Principal Windows System Administrator to join our team in Boulder, ... the following criteria will be preferred: + Storage Area Network (SAN), Network Attached Storage (NAS) systems + Experience configuring and supporting Dell… more
- Kelly Services (Colorado Springs, CO)
- …energetic individual to work at their Colorado Springs, CO location as a Principal/ Senior Principal Systems Administrator supporting the JTAGS program. As ... ** Systems Administrator 3** **Up to $112.69/hour**...and secondarily perform as a Windows Systems Administrator . The team manages the hardware, software, network… more
- Felsburg Holt & Ullevig (Denver, CO)
- …generalist to join a collaborative, people-first team that supports our internal technology systems . This isn't just a technical role - it's an opportunity to ... Microsoft 365 services + Configure, maintain, and troubleshoot servers, storage systems , and networking equipment across multiple locations + Lead IT infrastructure… more
- Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
- …+ Familiarity with computer networks include Microsoft Windows and Linux based operating systems as well as knowledge of network infrastructure and related ... Solutions develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and… more
- Summit Technical Solutions (Colorado Springs, CO)
- …monitoring, system performance tuning, and inter-system data transfer. Primary Responsibilities + The Systems Administrator Senior duties include setting up ... class team? Summit Technical Solutions (STS) (http://sts-llc.com/) is seeking a Systems Administrator to provide system administration support for enterprise… more
- Northrop Grumman (Colorado Springs, CO)
- …individual to work at our Colorado Springs, CO location as a **RHEL Principal/ Senior Principal Systems Administrator ** supporting the JTAGS program. As ... projects planned for future capabilities. **Roles and Responsibilities:** + Perform as a Senior Linux Systems Administrator . + Maintain smooth operation of… 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
- Northrop Grumman (Colorado Springs, CO)
- …Missile Defense Systems has an exciting career opportunity for a Sr Principal Systems Administrator - IT System Administrator SME (25-181) to join our ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...which is required to start + Required experience: + ** Senior Windows Domain experience** + **Windows and Linux system… more
- Insight Global (Broomfield, CO)
- Job Description An employer based in Boulder, CO is looking to hire a Senior Systems Administrator on-site in Broomfield, CO. This person will work directly ... whatever your highest clearance is) Proven experience as a Systems Administrator , preferably in supporting DoD or...DoD or government customers Strong knowledge of Linux operating systems and network administration (RHEL) Experience with… more
- Leidos (Aurora, CO)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator , Junior to join a new cyber security program and ... play a key role in supporting government-critical systems . You will be part of a program that...cloud computing, and system administration. + Work closely with senior IT staff to ensure the reliability and security… more
- General Dynamics Information Technology (Peterson AFB, CO)
- …to identify, analyze, and report events that occur or might occur within the network in order to protect information, information systems , and networks from ... scanner, and Evaluate-STIG to mitigate those findings for Linux, Windows, and associated network operating systems + Ensures the integrity and protection of… more