Systems Administrator
Perfict Global, Inc.
Systems Administrator Location: Rocklin, CA Type: Long Term Contract Roles and Responsibilities: Administer Cisco Webex Calling through Webex Control Hub. Configure, deploy, and maintain IP phones and voice devices. Manage call routing, auto attendants, hunt groups, and voicemail services. Support store openings, relocations, remodels, and voice deployments. Troubleshoot voice, device, and connectivity issues. Partner with network teams to support voice VLANs, QoS, and connectivity requirements. Coordinate with carriers and vendors on provisioning, number porting, and issue resolution. Assist with voice platform upgrades, migrations, and enhancement projects. Maintain documentation, runbooks, and operational procedures. Participate in incident response, escalation activities, and on-call rotations. Requires Skills: Experience supporting enterprise voice or collaboration platforms. Hands-on experience administering Cisco Webex Calling. Understanding of VoIP concepts including SIP, call routing, and PSTN services. Foundational networking knowledge including TCP/IP, VLANs, QoS, DNS, and DHCP. Strong troubleshooting and problem-solving skills. Experience working with vendors, carriers, and cross-functional teams. Strong documentation and communication skills. Bachelor's degree or equivalent experience. Typically 2–5 years of experience supporting enterprise voice, telecom, or collaboration platforms. Experience administering Cisco Webex Calling and Webex Control Hub. Experience supporting IP telephony and cloud calling platforms. Knowledge of SIP, VoIP, voicemail, and PSTN services. Working knowledge of TCP/IP, VLANs, QoS, DNS, and DHCP. Experience supporting retail or distributed environments preferred. Exposure to Microsoft Teams Phone, Avaya, or contact center platforms is a plus. Cisco CCNA, Webex, or related certifications preferred. Perfict Global, Inc.
- ...installations, maintenance, and upgrades of computer hardware, Operating systems and software utilities. * Maintain software such as UNIX OS,... ...and hardware installation, data backup/recovery, security administration and network infrastructure, ensuring seamless integration...Suggested
AmNet Services
Rocklin, CA2 days ago $126k - $180k
Roseville, CAInformation Technology - IT /External /On-siteThe Senior Systems Administrator is responsible for the administration, implementation, optimization, maintenance, and recovery of enterprise systems across on-premises and cloudbased environments. This role serves...SuggestedTemporary workWork at officeLocal areaPenumbra
Roseville, CA3 days ago- ...installations, maintenance, and upgrades of computer hardware, Operating systems and software utilities.* Maintain software such as UNIX OS,... ...and hardware installation, data backup/recovery, security administration and network infrastructure, ensuring seamless integration...Suggested
Amnet
Rocklin, CA1 day ago $101.92k - $131.04k
...Senior Systems Administrator Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated...SuggestedFull timeContract workFor contractorsWork at officeRemote workFlexible hoursGrabJobs
Roseville, CA4 days ago- System AdministratorDuration: 6+ months contract Work Location: Roseville, CA OnsiteSchedule: Tuesday - Saturday, 7:00 AM - 4:00 PMJob Description: The System Administrator will directly work with systems supporting design, provisioning, installation and configuration...SuggestedContract workShift workNight shift
- ...Participates and documents systems requirements and authors solution designs Reviews and provides feedback for system design... ...complexity Oversees monitoring, system access and resource administration Participates in systems management, and Security...
3B Staffing LLC
Rocklin, CA1 day ago - Hewlett Packard Enterprise in Roseville, CA, seeks a Senior Systems Software Engineer to design, develop, and debug software for embedded systems on Linux-based platforms. The role emphasizes hands-on leadership, feature ownership, and cross-functional collaboration within...
$75k - $120k
Mid-Level Systems Administrator Now Hiring at AMERICAN SYSTEMS Epsilon, Inc. has joined AMERICAN SYSTEMS! As one organization, we offer expanded resources, streamlined operations, and increased opportunities for growth and development. Join us to be part of a dynamic, collaborative...Immediate startRemote work- A leading company in IT support is seeking to hire an expert to assist with troubleshooting and maintaining technical systems in the Roseville office. This role involves installing and configuring desktop systems, performing technical support, and ensuring proper system...Work at office
$70.3k - $205k
...and strong sense of community, driven by our Vision, Mission, and 11 Guiding Values; we affectionately refer to it as the Aggregate System and it’s won us countless awards for diversity and workplace excellence.Our company is built by dedicated team players who love to...Full timeRemote workMicrochip Technology
Roseville, CA21 hours ago$70.3k - $143k
...and strong sense of community, driven by our Vision, Mission, and 11 Guiding Values; we affectionately refer to it as the Aggregate System and it’s won us countless awards for diversity and workplace excellence.Our company is built by dedicated team players who love to...Full timeWork experience placementMicrochip Technology
Roseville, CA3 days ago- ...Collaborates with technical and project team leaders to resolve system problems and application-specific issues. Communicates with... ...complete and accurate. Provides complex application-oriented administration and technical support for production and non-production environments...Work experience placement
- ...office by analyzing and troubleshooting IT requests and tasks. ESSENTIAL FUNCTIONS Install, configure, and maintain desktop systems. Develop preventative maintenance procedures to avoid system failure. Create accounts for new users and maintain access for...Work at office
Erickson Companies
Roseville, CA4 days ago - ...POSITION Sr. Systems Engineer LOCATION Hybrid - Rocklin, CA (locals only) DURATION 6 Months + extensions PAY RATE $42.5/hour W2 MAX INTERVIEW TYPE Video VISA RESTRICTIONS No Sponsorship REQUIRED SKILLS ~5+ years of SCCM experience,...Local area
Syntricate Technologies
Rocklin, CA1 day ago - ...standardize, manage and improve the interoperability and usability of clinical data.” Healthcare IT Direct Messaging Specialist Sr. J P Systems provides professional services for large Federal Healthcare IT projects. Be part of a team influencing the future of clinical data...Remote workRelocation
J P Systems
Roseville, CA2 days ago - ...supervision, the Desktop Support Technician responds to user inquiries and requests for assistance in operating the Company's computer systems and applications software. Employees in this job class work directly with customers and users to define, analyze and resolve system...Work at officeRemote workShift work
Pride Industries, Inc.
Rocklin, CA6 hours ago - ...Essential Functions: Operates diagnostic imaging equipment to produce contrast enhanced radiographs of heart and cardiovascular system (Angio cardiograms), during cardiac catheterization, to aid physician in diagnostic evaluation and treatment: positions and...Full timeWork experience placement
Adventist Health
Rocklin, CAa month ago $25.3 - $33.5 per hour
...both onsite and remote IT support, ensuring our clients receive top-notch technical assistance. You'll handle a range of tasks, from system updates to hands-on troubleshooting, playing a critical role in maintaining our high standards of IT service. Job...Full timeRemote workWeekend workIntelligent Technical Solutions
Roseville, CA4 days ago$22 - $28 per hour
...facility. Unlike traditional corporate IT, Fab IT bridges enterprise IT infrastructure with highly automated cleanroom production systems. Its primary role is to ensure continuous system availability and production uptime, as even minutes of downtime can significantly...Full timeWork experience placementImmediate startFlexible hoursShift workBosch Group
Roseville, CA7 days ago$70.3k - $143k
...and strong sense of community driven by our Vision Mission and 11 Guiding Values; we affectionately refer to it as the Aggregate System and its won us countless awards for diversity and workplace excellence. Our company is built by dedicated team players who love...Full timeWork experience placementMicrochip
Roseville, CA3 days ago$101.32k - $126.65k
...automation and continuous improvement. Youll work across Linux systems Kubernetes clusters kubevirt-based virtualization and... ...Requirements ~5 years of hands-on experience in Linux systems administration ~ Strong production experience with Kubernetes (deployment...Hourly payFull timeWork at officeRelocation2 days per week3 days per weekCohesity
Roseville, CA7 days ago$105k - $142k
Company Overview General Dynamics Ordnance and Tactical Systems (OTS) is a global leader in the design, engineering and production of munitions, energetics, weapons, armaments, and missile subsystems around the world. OTS empowers the U.S. military and its allies with...Contract workWork at officeMonday to FridayGeneral Dynamics Ordnance and Tactical Systems
Folsom, CA2 days ago$130k - $160k
...across the country generate clean, reliable power. We are the only inverter manufacturer in the world offering solutions for every system size, from residential rooftops to large scale utility plants, backed by more than 1,500 patents and a presence in over 190 countries...Full timeWork at officeVisa sponsorshipWork visaSMA America
Roseville, CA17 days ago$70.3k - $205k
...and strong sense of community, driven by our Vision, Mission, and 11 Guiding Values; we affectionately refer to it as the Aggregate System and it’s won us countless awards for diversity and workplace excellence.Our company is built by dedicated team players who love to...Full timeMicrochip Technology
Roseville, CA1 day ago$105k - $142k
...Company Overview General Dynamics Ordnance and Tactical Systems (OTS) is a global leader in the design, engineering and production of munitions, energetics, weapons, armaments, and missile subsystems around the world. OTS empowers the U.S. military and its allies...Contract workTemporary workWork at officeMonday to FridayUnavailable
Folsom, CA4 days ago$90.8k - $129.8k
Full-Time Office Engineer WSP is currently initiating a search for a Full-Time Office Engineer for our Antioch, California office. The following locations will also be considered: Oakland, San Francisco and San Jose. Be involved in projects with our PM/CM Team and be...Full timeContract workFor contractorsWork at officeWSP
Roseville, CA21 hours ago$95k - $150k
...public health, and achieve client compliance goals. Lead planning and design efforts for solid waste infrastructure, containment systems, and leachate and landfill gas management systems to create safe, efficient waste facilities that serve communities for decades....Full timeFor subcontractorWork at officeLocal areaFlexible hoursTrihydro
Roseville, CA4 days ago$37.5 - $49.5 per hour
Engineer Department: Structures Employment Type: Full Time Location: Roseville, CA Compensation: $37.50 - $49.50 / hour Description Are you seeking a career where you can foster a positive working environment and enhance employee relations? Do you...Hourly payFull timeFor contractorsWork at officeWood Rodgers
Roseville, CA21 hours ago$90k - $120k
...instructions, and other information to understand methods and activities in manufacturing and services.• Drive efforts to analyze systems and determine how to manufacture parts or products with maximum efficiency and quality, with minimal supervision.• Work with manufacturing...Temporary workWork at officeLocal areaPenumbra
Roseville, CA3 days ago$120k - $150k
Reference: 85347-368258Kratos Defense & Security Solutions, Inc., is a leading defense technology company focused on unmanned systems, satellite communications, cyber security/warfare, microwave electronics, missile defense, training, and combat systems. Our customers include...Contract workTemporary workFor contractorsFor subcontractorWork at officeLocal areaKratos Defense & Security Solutions
Roseville, CA4 days ago
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