Systems Administrator
Heyer Expectations
System AdministratorWe are a fast-growing international IT company based in Greenwood Village, CO that specializes in analytics and AI solutions for financial services, manufacturing, telecommunications, government and oil and gas. We are currently looking for a highly motivated System Administrator with a desire to break away from the corporate work environment and embrace a small, yet rapidly growing company atmosphere.No Visa Sponsorship is available for this position.Job Description:This position requires rotating on-call for production systems supportExperience with a variety of commercial Unix and Linux platforms and distributionsShell Scripting experience is essential, formal programming experience is a plusSystem performance tuningA variety of software experienceNAS and SAN Storage Administration experienceNetwork management including Bonding/Teaming interfaces, diagnosing network problemsExperience with Oracle RDBMS Database, Apache, Tomcat, VMwareThis position requires Remote Install, Support, Monitoring and Maintenance of Client IT infrastructureExcellent organization skillsSkills Required:Linux (Red Hat / SuSE) and UnixSystems Patching and Backup/RestoreCrash diagnosis and resolutionShell scriptingUnix file systems and logical volume managementStorage AdministrationInstallation and configuration of typical Linux software from both packages and source codeSystems management using Lights Out or Remote Access toolsDesirable Skills:VMware, other systems virtualization technologiesSystems performance tuningNetwork Management (switches, routers, firewalls, VPNs, IDS, NMS)Experience supporting Oracle RAC (ASM / Grid / etc)Qualifications:Bachelor degree or higher in Computer Science, CIS or similar discipline, or equivalent5+ years of Systems Administration experienceComprehensive Compensation and Benefits PackageHealth, Dental, Vision, Life, STD & LTD120 hours Accrued PTO in first year401k Employer Match 100% vested
$105.4k - $124k
...located in the United States and certain U.S. territories. The E-Verify program is an Internet-based employment eligibility verification system operated by the U.S. Citizenship and Immigration Services. Learn more about the E-Verify program.The salary range reflects figures...SuggestedFull timeLocal area3 days per week$82.7k - $173.9k
Job Title: Cloud and Infrastructure Systems Administrator - Linux adminJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: NoneAnticipated...SuggestedContract workWork experience placementLocal areaRemote workFlexible hours$95.9k - $178.1k
...This IT professional will ensure that the Lockheed Martin IT systems are managed, controlled, and compliant with the Corporate Information... ...position, the chosen candidate will utilize their system administration and architecture skills as primary IT support for several...SuggestedFull timeTemporary workWork experience placementCasual workFlexible hoursShift work$61.9k - $141k
System AdministratorThe Opportunity:Are you looking for an opportunity to combine your technical skills with big-picture thinking to... ...solutions.Booz Allen is seeking a skilled Windows systems administrator with experience supporting enterprise desktop and server environments...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$110.5k - $149.5k
...Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Linux, Microsoft Windows, System Administration Certifications: None Experience: 5 + years of related experience US Citizenship Required: Yes Job Description:...SuggestedFull timeContract workTemporary workImmediate startRemote workWorldwideFlexible hours$129.3k - $193.9k
...employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for... ...making history.Northrop Grumman Space Systems is seeking a Systems Administrator - Leel 2 or 3 to join our team based in Aurora, CO at the...Full timeRelocation packageShift work$105.1k - $231.1k
Job Title: Infrastructure/Systems AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to... ...Opportunity:Join our dynamic team as an Infrastructure/Systems Administrator and play a crucial role in maintaining and enhancing our IT...Contract workWork experience placementFlexible hours$91.8k - $137.6k
...employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for... ...making history.Northrop Grumman Space Systems is seeking a Systems Administrator to join our team at our facility in Aurora, Colorado.Job...Full timeRelocation packageShift workWeekend work$68.9k - $131.1k
...programs with unclassified, classified, and proprietary information system capabilities and create end-to-end solutions to solve complex... ...program in a classified environment as a Linux System Administrator in Aurora, CO or Richardson, TXResponsibilities include the monitoring...Temporary workWork experience placementWork at officeRemote workFlexible hours- ...Role : System Administrator Location : Denver, CO - Hybrid - Only Locals Client : State of CO Rate : $40/hr on W2 Only USC, GC, H4 EAD This position can only work on W2 (No C2C) Looking for 6+ years Job Description Comptia Network+ to include...Local area
- ...System Administrator III Reflexive Concepts is seeking a skilled System Administrator III to join our team! Responsibilities Provide support for implementation, troubleshooting and maintenance of IT systems Provide Tier 1 (Help Desk) and Tier 2 (Escalation...
- ...System AdministratorThis position assists in providing technical support to Security Vulnerabilities. Patching and Application Patching... ...include A minimum of three (3) years’ experience as a systems administrator within a Windows or Linux environment.Experience in IT...Local areaRemote work
$85k - $95k
...Overview We are seeking an experienced Windows Systems & Infrastructure Administrator to lead and support our on‑premises and hybrid infrastructure environments. This role focuses on Windows Server administration, virtualization, enterprise storage, data protection, and...Full timeWork at officeRemote work$32 - $35 per hour
...You will work hands-on with the latest technology in multiple systems and tools. All while engaging our internal users in the... ...Demonstrate knowledge and experience in information technology and administration. Maintain strict confidentiality and security ofthe...Hourly payFull timeTemporary workFor contractorsSecond jobWork at officeLocal areaRemote workWork from homeMonday to Friday$60k - $90k
...Senior Systems Administrator The Senior Systems Administrator acts as the second tier of support for Meriplex's Technical Assistance Center (TAC) and reports to a TAC Manager. In addition to working within the TAC's ticketing system to resolve Level 2 end user issues...$90k - $110k
...Systems Administrator Systems Administrator Aurora, CO Active TS/SCI w/ Poly Compensation Range: $90,000 – $110,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing...Full time- ...Systems Administrator FellowTransform technology into opportunity as a Systems Administrator Fellow with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful...Immediate startWorldwide
- ...System Administrator II (Linux)DCCA is a veteran-owned IT business specializing in providing innovative solutions to a variety of government agencies and commercial enterprises since 1982. DCCA is proud to offer career growth opportunities and a competitive compensation...Flexible hours
$40 - $50 per hour
...experience — talk with your recruiter to learn more. Base pay range $40.00/hr - $50.00/hr - 3-5 years of experience as a system administrator in a large-scale professional setting - Experience with Redhat Linux OS - Experience with Ubuntu or CentOS Middleware...Contract workRemote workShift workNight shiftDay shiftAfternoon shift$66k - $106k
...Systems Administrator Job Locations US-CO-Centennial Requisition ID 2026-168641 Position Category Information Technology Clearance Secret Responsibilities Peraton is seeking a Systems Administrator to join our team...Contract workWorldwideMonday to FridayShift workDay shift- ...Systems Administrator IFULL SALARY RANGE: IT Level 2 (minimum: $61,692- mid-point: $77,114- maximum: $92,537) The maximum placement for new hires is based upon experience and typically does not exceed the mid-point of the range. FTE: 1.0 STANDARD HOURS PER WEEK: 40 MONTHS...Permanent employmentFull timeWork experience placementImmediate start
- ...Systems Administrator II Oneida Technical Solutions, LLC (OTS) has a rich history of providing IT support and associated services in highly complex, highly regulated, highly secure environments, including the U.S. Department of Defense (DoD), law enforcement, health...Interim role
- ...Remote or Hybrid Remote - United States Full time REQ-3436 Position Summary The Systems Administrator is responsible for administering, maintaining, monitoring, and improving Red River's hybrid infrastructure environment. This role supports core business...Full timeWork experience placementRemote work
$80k - $85k
...including National Heath Service Corps, Colorado Health Service Corps and Public Student Loan Forgiveness. About the Role The Systems Administrator II (“Administrator”) is an integral member of Community Reach Center’s Information Technology (“Division”) Division. The...Temporary workWork at officeLocal areaMonday to FridayShift work- ...System Administrator IIIPosition Title: System Administrator IIIReports To: Director – Technology ServicesFunctional Unit: ITFLSA Status: ExemptPosition Type: Full-TimeLocation: Denver, CO (Hybrid)The CompanyOnward Energy is an independent power platform that owns and...Work at office
- ...Systems AdministratorLocation: Denver, COPosition Type: ContractRate: DOE $/hr.No Visa sponsorship available for this Job (US Citizen... ....A minimum 5+ years of experience in Unix or Linux Systems Administration working with customers in technical operations or...Work experience placementH1bVisa sponsorship
$100k - $130k
...Responsibilities & Qualifications RESPONSIBILITIES The?Systems Administrator is expected to be able to accomplish the following: Monitors and manages system resources, including CPU usage, disk usage, and response times to maintain operating efficiency. Performs...Full timeContract workTemporary workLocal areaMonday to FridayWeekend workAfternoon shift$69.72 - $79.33 per hour
...Job Title System Administrator Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the most advanced...Hourly payContract workLocal area- ...is proud to offer career growth opportunities and a competitive compensation and benefits package. Visit our website at: System Administrator Candidates MUST have an active TS/SCI Clearance For over 40 years, DCCA has provided a broad range of IT services to...Flexible hours
$61.9k - $141k
...System Administrator Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact at Booz Allen? You understand secure enterprise environments and how to support the systems that enable mission success. Your ability...Full timeContract workPart timeLocal area
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