System Administrator
TrustedSite
System Administrator / Cloud Operations Specialist Halo Security , a TrustedSite brand, is seeking a skilled System Administrator / Cloud Operations Specialist to manage and optimize our infrastructure, ensuring the seamless operation of critical systems. The ideal candidate will have extensive experience with AWS, Linux management, and automation, along with a proven ability to troubleshoot and resolve complex production issues. You’ll work in a hybrid model, with a combination of remote work and regular in-office days at our Scottsdale, Arizona location to collaborate with the team in person. Responsibilities Maintain and monitor the production environment, ensuring uptime and reliability. Troubleshoot and resolve technical issues in case of system failures. Scale infrastructure by adding servers and resources as needed. Develop, update, and enhance automation scripts and workflows. Create and maintain comprehensive documentation, including runbooks and SOPs. Debug complex problems in the production environment and deliver technical solutions. Deploy and maintain critical applications and services. Install and manage colocation hardware and ISP cross-connects. Technical Skills Storage: S3, Elastic File System (EFS), Backup services. Security: IAM, Certificate Manager, Web Application Firewall (WAF). Monitoring and Management: CloudWatch. CentOS and Amazon Linux. Configuration and management using Ansible. System Patching and maintenance. Scripting: Proficient in Bash and Python for automation tasks. Colocation Services Installation and maintenance of hardware in colocation facilities. Management of ISP cross-connects. Requirements Experience: 5+ years in System Administration, Cloud Operations, or DevOps. Skills: Strong problem-solving abilities, technical troubleshooting, and a deep understanding of Linux systems. Proven ability to manage and optimize production environments under pressure. Flexibility: Willing to work rotational shifts, including weekends. Location: Located near Scottsdale, Arizona We Offer Competitive salary and benefits Hybrid work model: Work from home some days, with regular in-office collaboration days in Scottsdale, Arizona. Flexible PTO: Enjoy freedom, independence, and flexibility with your time off. Tools and support: Get everything you need to succeed—both at home and in the office. Collaborative small team environment: Make a meaningful impact, take ownership of your work, and move quickly without layers of bureaucracy. About Halo Security At Halo Security, a TrustedSite brand, to help organizations protect data from external attackers and earn trust with their customers. Our attack surface management, penetration testing and vulnerability scanning solutions help thousands of organizations secure their most critical assets. #J-18808-Ljbffr TrustedSite
- ...impact, and we're looking for someone who wants their work to make a difference too. About the Role DollarDays is looking for a Systems Administrator with a strong technical foundation who enjoys helping people and wants to continue growing their IT career. This is a hands‑...SuggestedFull timeLocal areaMonday to Friday
- ...System Administrator needs 7+ years of experience in Python required. System Administrator requires: Oracle Enterprise Linux and Ubuntu build/delivery Support server, storage and database migration activities Hands-on in shell, perl scripts Knowledge on continuous security...Suggested
- ...System Administrator / Cloud Operations Specialist Halo Security , a TrustedSite brand, is seeking a skilled System Administrator / Cloud Operations Specialist to manage and optimize our infrastructure, ensuring the seamless operation of critical systems. The ideal candidate...SuggestedWork at officeRemote workWork from homeFlexible hoursShift work
- ...Responsibilities Lead LINUX System Administration team (CentOs and RedHat) Lead DevOps team (shell scripting, Perl, PHP) Lead Database Operations team (MySQL and MS SQL Server) Lead Network Operations Center (Nagios) Understand configuration and patch management (Puppet...SuggestedImmediate start
- ...Linux Administrator Glint Tech Solutions is hiring for an urgent Linux Administrator role with a leading federal defense contractor. This... ..., RDS, VPCs) Implement security baselines (STIGs, CIS) and system hardening Automate deployments with Ansible, Terraform, or...SuggestedFor contractors
- ...than a job. It’s a chance to build, grow, and make a real impact! Join our global infrastructure team as our new Senior Cloud System Administrator . In this role, you will take ownership of critical components of our cloud and virtualization environments, contribute to...Flexible hours
- ...technology behind exceptional patient care by ensuring critical medical imaging systems remain secure, reliable, and accessible across the organization. At SimonMed Imaging, the PACS Administrator is responsible for the administration, maintenance, optimization, and...
- IT Systems Administrator (TS/SCI) Our client, a leading federal defense contractor has an immediate contract opening for an IT System Administrator with an active TS/SCI for their Restricted Ground Systems in Scottsdale, AZ. As a member of their Information Assurance...Contract workFor contractorsImmediate start
- ...Job Description Job Description Linux / DevOps Systems Administrator TS/SCI with CI Poly | Scottsdale, AZ | Relocation Available Location: Scottsdale, AZ Worksite: 100% Onsite / SCIF Environment Clearance Required: Active TS/SCI with CI Poly Employment...Full timeImmediate startRelocationRelocation package
- ...involved in specifying functional requirements and developing solution concepts to address customer needs across on-asset electronic systems and our digital platforms. You will be responsible for gathering new customer connectivity feature requests, refining these...
$90k - $115k
...corporate environment. JobSummary: We are seeking a mid-level Systems Engineer with a strong focus on Microsoft Azure... ...experience using PowerShell and automation tools to streamline administrative tasks, improve consistency, and support infrastructure operations...Full timeWork at office$99k - $121k
...At Early Warning, we’ve powered and protected the U.S. financial system for over thirty years with cutting‑edge solutions like Zelle®, Paze℠, and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services...Hourly payImmediate startVisa sponsorshipWork visaFlexible hours- ...problem resolution, and advanced production support for the Bank's systems infrastructure. Provides expert guidance and mentorship on... ...technical support, maintenance, and enhancement. Leads the administration of software and hardware that supports customer sales and...Remote work
$90 - $100 per hour
...Systems Engineer Scottsdale, AZ, United States $ 90.00 - 100.00 (US Dollar) Developing mission-critical systems that help keep people safe is what we do. Here, youll be part of the team that helps heroes make a true impact. The work we do is important. The challenges...Local areaRemote work$112.92k - $125.28k
...RF Systems Engineer As an RF Systems Engineer on the Rescue 21 program, you will serve as the technical team lead for a small team of RF engineers, driving the maintenance, troubleshooting, and lifecycle sustainment of a mission-critical Land Mobile Radio (LMR) system...Live inImmediate startRemote workFlexible hours- ...years applicable experience with the following: (Required) •Administration, Development and support in SQL Server (2012 or higher) (... ...Administration, Development and support in additional database systems: Oracle (12c or higher), or MySQL or other RDBMS (Required)...Full time
- ...people to jump onboard with us. Are you ready to take the ride? What We Need We're looking for a Salesforce & HubSpot Systems Administrator to own and optimize the core platforms that power our go-to-market engine. Salesforce is our CRM and the single source of...Work at officeFlexible hoursShift work
- ...Experience with DataStax Enterprise Graph, including the Gremlin query language. Experience with both Windows and Linux Operating Systems. Knowledge of Microsoft .NET Framework (C#, F#, .NET Core). Ability to perform effectively in a team-oriented environment. Ability...Work at officeLocal areaFlexible hours
- ...position leverages advanced expertise in BigFix, MEMCM and exposure to vulnerability scanning tools like Qualys to secure enterprise systems. The engineer will play a technical member role along with mentoring teams for technical issues and help automate patching...Remote work
- ...which includes troubleshooting hardware, software, and operating system issues and problems and fixing the issues without impacting/... ...Expert in desk-side support and PC break/fix including basic administration of Windows O/S and MAC/Linux OS (preferred). ~ Usage...Long term contractFlexible hours
- ...issues are properly logged • Prioritize and manage several open issues at one time • Follow up with clients to ensure their IT systems are fully functional after troubleshooting • Prepare accurate and timely reports • Document technical knowledge in the form of...Work experience placementFlexible hours
- ...Job Description Job Description The Systems Integration Analyst supports and maintains enterprise reporting, data integration... ...field. ~0–3 years of professional experience in IT, systems administration, business systems, reporting, or technical support. ~ Familiarity...
- ...Technician is responsible for providing technical support for the systems at the lodge. Reporting directly to the IT Manager, technical... ...IT experience in hotel/resort/theme park industry. SCCM administration, and a working knowledge of Cisco and server virtualization....Hourly payFull timeFor contractorsFor subcontractorWork at officeLocal area
- ...promptly, ensuring minimal downtime for clients. Network administration: Manage and maintain client networks, including routers, switches... ...: Create and maintain detailed documentation of client systems, configurations, and support activities. Project implementation...Work at officeLocal areaRemote workFlexible hoursAfternoon shift
$20 - $28 per hour
...held company with offices in Scottsdale and Chicago. The IT Systems Technical Support Specialist I provides technical support to... ...system. Escalate issues based on complexity and priority. Perform administrative tasks involved with creation, deletion and changes in user’s...Part timeLocal areaRemote work- ...Description Provide first level support for all end‑users. Troubleshoot and resolve hardware, software and voice/data communication systems issues. Escalate calls when appropriate. Write concise, informative tickets. Follow up on all tickets in a timely manner and...Flexible hours
- ...responsible for resolving day to day technical issues, preparing and maintaining end user devices, administering user accounts and system access, and helping ensure a secure and reliable technology experience for employees. Working closely with the broader IT team, this...Work at officeLocal areaWeekend work
- ...enterprise applications, networking equipment, and business-critical systems. The ideal candidate is a proactive problem solver with... ...works closely with Technology, Operations, Clinical, and Administrative teams to ensure technology systems remain secure, reliable,...Full timeRemote work
- IT Support Specialist Location: Quincy, MA Type of role: Contract to Hire Keys: Upgrading Windows machines to 25H2 that may be stuck and have not upgraded automatically (partition size issues, etc.) Security vulnerability patching Application upgrades...Contract workLocal area
$21 per hour
...and resolving support tickets through the electronic ticketing system, email, phone, and RingCentral chat, and following up on open... ...Associate degree or coursework in Information Technology, Business Administration, or related field preferred. Basic understanding of computer...Hourly payPart timeCasual workInternshipWork at officeLocal areaRemote work
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