System Administrator
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Responsible for designing, organizing, modifying, and supporting a company's computer systems. Designs and installs LANs, WANs, Internet and intranet systems, and network segments. Primary Responsibilities Support LANs, WANs, network segments, Internet, and intranet systems. Maintain system efficiency. Ensure design of system allows all components to work properly together. Troubleshoot problems reported by users. Make recommendations for future upgrades. Maintain network and system security. Analyze and isolate issues. Monitor networks to ensure security and availability to specific users. Evaluate and modify system's performance. Identify user needs. Maintain integrity of the network, server deployment, and security. Ensure network connectivity throughout a company's LAN/WAN infrastructure is on par with technical considerations. Design and deploy networks. Perform network address assignment. Assign routing protocols and routing table configuration. Assign configuration of authentication and authorization of directory services. Maintain network facilities in individual machines, such as drivers and settings of personal computers as well as printers. Maintain network servers such as file servers, VPN gateways, intrusion detection systems. Administer servers, desktop computers, printers, routers, switches, firewalls, phones, personal digital assistants, smartphones, software deployment, security updates and patches. Additional Information All your information will be kept confidential according to EEO guidelines. #J-18808-Ljbffr
- ...40 countries depend on APCON solutions. We are collaborative, innovative, and committed to excellence. We are looking for a Systems Administrator who reflects these values. This role is fully on site. Candidates selected to move forward will complete our standard prescreening...SuggestedRemote work
- ...IT System Administrator Plano, TX Hybrid 12 Months Contract Role Visa All Except H1B and CPT As a member of the IT Team, the IT System Administrator is responsible for organizing, modifying, and supporting the company's computer and phone system. Essential Duties...SuggestedContract workH1bWork at office
$80k - $95k
...Join to apply for the System Administrator role at Tata Consultancy Services . Position Details: Responsibilities: Manage ETL batch stability, including proactive job monitoring, incident and problem management, triage, resolution, reporting, and escalation. Drive triage...SuggestedFull time- ...Benefit Harbor is a leading provider of benefits administration technology and compliance solutions, trusted by employers across the United... ...ERP Support Administrator Summary/Objective As a member of the System Administration team, the ERP System Administrator focuses...SuggestedFull timeWork at officeRemote workHome officeMonday to FridayAfternoon shift
- ...Experience of Salesforce administration or a similar role, and strong report/dashboard development skills. Experience with Salesforce CRM... ...team in maintaining and supporting Salesforce processes and systems. This role will provide critical support to ensure the accuracy...Suggested
- ...Role name: System Administrator Location: Plano, TX Type: Contract Role Description: Installation, configuration, and troubleshooting of IBM MQ and related middleware. Ensuring high availability and reliability of the MQ services. Providing...Contract work
$40 per hour
...team in maintaining and supporting Salesforce processes and systems. This role will provide critical support to ensure the accuracy... ...new Salesforce features or updates as needed. Provide administrative support for Salesforce user training and onboarding. Create...Hourly payFull timeLocal areaFlexible hours- ...We are seeking a skilled and experienced System Administrator to join our team to manage and support our Linux-based private cloud infrastructure. Ideal candidate to ensure the stability, integrity, and efficient operation of the information systems that support core...
- ...what is best for our customers. Brown & Brown is seeking an SQL Server Database Administrator to join our growing team in Plano, TX . How You Will Contribute: Collaborate with developers, system administrators, and other IT professionals to ensure the database meets...Work at office
- ...About this position The IT Administrator is responsible for the day-to-day administration, maintenance, and support of the organization's... ...security, and performance of hardware, software, networks, and user systems while providing exceptional technical support to employees....Contract workWork at office
- ...SQL Server Database Administrator (DBA) Location: Houston, TX (On-site) Duration: Contract all visa no H1 and opt Remote interview but can ask for onsite SQL Server DBA (2016-2022), HA/DR (Always On, clustering), PostgreSQL/MongoDB, Azure...Contract workRemote work
- ...Ethereum Technologies LLC in Plano, Texas is seeking a Unix L3 Administrator responsible for installation, configuration, and maintenance of Unix systems. The role includes managing user accounts, file systems, and network services while troubleshooting complex system...
- ...A technology services company in Plano, Texas is seeking a skilled Unix L3 Administrator. The role involves installing, configuring, and maintaining Unix systems while managing user accounts and resolving complex system issues. The ideal candidate has over 5 years of...
- ...Robotics Process Automation, LLC is seeking a skilled Unix L3 Administrator based in Plano, Texas. The role involves the installation, configuration, and ongoing maintenance of Unix systems, including managing user accounts and troubleshooting complex issues. The ideal...
$68.72k - $91.1k
...Install, configure, troubleshoot, and maintain server operating systems and application software. Design, installation, migration,... ...Qualifications Education / Experience Bachelors Degree in Business Administration, Information Technology, Computer Science or related area of...Work at officeWeekend work- ...Job Summary Photronics is seeking a seasoned Windows Systems Administrator to take hands‑on ownership of the Windows platform at the Allen, TX site while supporting Photronics’ global Windows infrastructure. This role serves as a senior technical authority and escalation...Permanent employmentWork at officeLocal areaNight shift
$36.06 - $43.27 per hour
...this application due to a disability, contact this employer to ask for an accommodation or an alternative application process. Systems Administrator Full Time 2 days ago Requisition ID: 1213 Salary Range: $36.06 To $43.27 Hourly Systems Administrator Job Summary The Loan...Hourly payFull timeRemote work$86.8k - $165.2k
...Job Title Principal System Administrator (Principal Analyst, Information Workplace Services) Location US-TX-MCKINNEY-513WC, 2501 W University Dr, Wing C BLDG, McKinney, TX Security Clearance U.S. Citizenship required. Ability to obtain and maintain a DoD Secret clearance...Temporary workCasual workFlexible hours- ...We are seeking a Linux Systems Administrator to support and maintain enterprise Linux systems operating in a live production environment with high reliability and uptime requirements. The role requires strong hands-on experience with Linux system administration, including...
- ...Position-System Admin Duration-Contract Location- Plano, TX JD MFT, Linux Admin Unix / Linux Basics and Commands 8-10 Year's experience Regards, Pallavi Verma Sr. Technical Recruiter | Syntricate Technologies Inc....Contract workImmediate start
- ...System Admin (XIN001_HV6T) Xinnovit is a global leader in technology consulting, outsourcing, and workforce management solutions... ...DNS, WINS, and DHC Knowledge of SQL Server 2000/2005/2008 administration (migrations, clustering a plus) Experience with Clustering...
$80k - $100k
...Information Technology Department and strategic planning of technology systems districtwide. Provide expertise and direction in the... ...and use of information technology in the district. Work with administrators and district representatives to assess technology needs,...Full timeWork at officeLocal areaImmediate start$72k - $141k
...in a large enterprise environment. Extensive prior hands‑on experience in enterprise Linux/UNIX and Windows server engineering/administration, enabling deep technical guidance and troubleshooting. Proven ability to lead and influence technical outcomes in an outsourced...Work experience placement- A technology solutions company in Plano, Texas seeks a Unix System Administrator with over 5 years of experience. Responsibilities include installing, configuring, and maintaining Unix systems, troubleshooting complex issues, and managing user accounts. The ideal candidate...Full timeShift work
- ...transformation by delivering tailored technology strategies that drive business growth. We're seeking a highly skilled and motivated Systems Administrator to join our dynamic team and further our commitment to excellence. Why Join DivergeIT? At DivergeIT, we offer a...Full time
- ...such as Financial Services, Retail, Telecom, Healthcare and Banking for their continued growth. Job Description Job Title: Systems Administrator III Job Duration: 3+ Months Contract to Hire Interview Method: Phone then In Person Position Summary Individuals in the vBlock...Permanent employmentContract workTemporary workWork experience placement
- ...create and expand the delivery of personalized health support that people didn't even know could be possible. The Senior System Administrator for Stellus Rx will be a key member of our Technology Team , working closely with leaders and across the organization to...
$86.8k - $165.2k
...Join to apply for the Principal System Administrator role at Raytheon . Location: TX190: 2501 West University, McKinney, TX, 75070 USA Date Posted: 2026-01-08 What You Will Do Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise...Temporary workWork experience placementRelocationFlexible hours- ...for external applicants. Job Description and Position Requirements We are searching for a self‑motivated, quality conscious Systems Administrator Intern to join our Computing Services Department within the Information Technology Services Office at the Applied Research Laboratory...Summer workInternshipWork at officeWork from homeRelocationFlexible hoursShift work
$107.5k - $204.5k
...demands of the global market. Join us and help shape the future of aerospace and defense. We are seeking an experienced Senior System Administrator that will be working in a highly collaborative, multi-platform and multi-disciplined Microsoft Windows and RedHat Enterprise...Full timeTemporary workWork experience placementWork at officeRemote workFlexible hours
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