IT Systems Network Administrator
$95.32k - $142.98kCITY OF TOLLESON in
IT Systems Network Administrator (Administrative) The City of Tolleson is seeking a skilled Information Technology Systems Network Administrator to support and secure the City’s technology infrastructure. The Systems Network Administrator role emphasizes Cisco networking and enterprise firewall administration, requiring independent configuration, management, and troubleshooting of complex technology environments. Responsibilities include administering Cisco networks and firewalls, servers, storage, Hyper-V/VMware virtualization, INTRA technologies, and Microsoft cloud platform, including Microsoft 365, Entra ID, Azure, Intune, and Active Directory. The position also supports cybersecurity, backup and disaster recovery, system upgrades, monitoring, and advanced Tier 2 and Tier 3 troubleshooting. Qualifications Associate degree in Computer Science, Information Technology, Network Administration, Cybersecurity, or a related field, and at least five years of progressively responsible experience supporting enterprise networks, firewalls, servers, storage, virtualization, and Microsoft cloud technologies. An equivalent combination of education, training, and experience may be considered, with directly related experience substituting for required education. Preferred: CCNA certification or equivalent experience; additional Cisco, Microsoft, cloud, firewall, virtualization, storage, or cybersecurity certifications; experience with multiple enterprise firewall platforms; and local government IT experience. Knowledge of INTRA platforms, technologies, configurations, and integrations. Cisco enterprise networking, including routers, switches, wireless systems, Cisco IOS, LAN/WAN/VLAN environments, routing, switching, TCP/IP, DNS, DHCP, and network segmentation. Enterprise firewall platforms and security protocols, including ACLs, NAT/PAT, VPNs, intrusion prevention, logging, packet inspection, and traffic analysis. Windows and Linux servers, Active Directory, enterprise data storage, backups, recovery, and related applications. Hyper-V and VMware virtualization technologies and environments. Microsoft cloud technologies, including Entra ID, Microsoft 365, Exchange Online, Intune, and Azure. Cybersecurity, system hardening, vulnerability and patch management, incident response, disaster recovery, and business continuity. Technical documentation, troubleshooting practices, project management, and current technology industry standards. Skills in Independently configuring, administering, securing, monitoring, and troubleshooting Cisco networks, enterprise firewalls, servers, storage, virtual environments, and Microsoft cloud platforms. Analyzing firewall rules, logs, packet captures, traffic flows, and system configurations to identify security risks and resolve complex technical issues. Planning and implementing system upgrades, migrations, installations, and configuration changes. Evaluating technical and business requirements and recommending secure, reliable, and cost‑effective solutions. Preparing technical documentation, diagrams, procedures, reports, and training materials. Communicating technical information clearly to technical and non‑technical audiences. Exercising independent judgment, critical thinking, problem‑solving, discretion, and excellent customer service. Employment Requirements Valid Arizona driver's license required. Must be able to independently administer and troubleshoot enterprise networks, firewalls, servers, storage, virtual environments, and Microsoft cloud services, and be available for on‑call and after‑hours work as needed. This safety‑sensitive position requires successful completion of a background investigation, fingerprinting, pre‑employment drug and alcohol testing, and a post‑offer physical assessment. Physical Requirements/Working Conditions Work is performed primarily in an office, server‑room, data‑center, and technology‑equipment environment. Duties may require stooping, kneeling, crouching, standing, walking, pulling, pushing, reaching, climbing, fingering, grasping, feeling, talking, hearing, seeing, and performing repetitive motions. The position must be able to lift and move equipment weighing up to 50 pounds to waist height when installing, replacing, or relocating network, server, storage, and related technology equipment. The position enters, exits, and operates City vehicles and may travel between City facilities. Following appropriate safety, lifting, electrical, and equipment‑handling practices substantially controls workplace risks. Full Salary Range for Position $95,322.91 - $142,984.36 Annually - Salary for internal promotion Section 603 of Employee Handbook EOE/M/F/D/V/S Salary Minimum: 95322.91Salary Maximum: 100000 #J-18808-Ljbffr CITY OF TOLLESON in
- The City of Tolleson is seeking a skilled Information Technology Systems Network Administrator to support and secure the City’s technology infrastructure. The role emphasizes Cisco networking and enterprise firewall administration, with independent configuration, management...Suggested
$95.32k - $142.98k
...City of Tolleson is seeking a skilledInformation Technology Systems Network Administrator to support and secure the City’s technology infrastructure.... ...enterprise firewall platforms; and local government IT experience. Knowledge of: INTRA platforms, technologies,...SuggestedWork at officeLocal areaRelocation- The City of Tolleson is seeking an Information Technology Systems Network Administrator to support and secure the City’s technology infrastructure. The role emphasizes Cisco networking and enterprise firewall administration, requiring independent configuration, management...Suggested
- The City of Tolleson is seeking an Information Technology Systems Network Administrator to support and secure the City’s technology infrastructure. The role emphasizes Cisco networking and enterprise firewall administration, requiring independent configuration, management...Suggested
- ...Federal Public Defender Overview of the Position We are seeking a skilled and customer-focused Assistant Computer Systems Administrator (ACSA)- IT Network Administrator. The Assistant Computer Systems Administrator (ACSA) - IT Network Administrator is primarily responsible...Suggested
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- The Federal Public Defender District of Arizona seeks a skilled Assistant Computer Systems Administrator (ACSA) - IT Network Administrator to secure, manage, and optimize the agency’s multi-site enterprise network. This role requires hands-on work with Windows server infrastructure...
$26 - $35 per hour
US NURSING GROUP CORP. is seeking an IT Technician to provide hardware and software support and to assist... ...configure, maintain, and troubleshoot CCTV and IP camera systems, and have proficiency with Ubiquiti UniFi networking and access control. Compensation is $26-$35 per...Hourly payWork at officeTrial period- The IT Helpdesk Technician provides technical support and assistance to end-users regarding computer systems, hardware, software, and network-related issues. This role is responsible for troubleshooting... ...VPNs, firewalls, and network administration tools like Meraki....Full timePart timeWork experience placementWork at officeShift work
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$61.56k - $146.64k
...modernize the mission‑critical technology systems that the world depends on every day. So... .... The Role As a Mainframe CICS System Administrator at Kyndryl, you’ll solve complex... ...single‑handily: Our Kyndryl Inclusion Networks are only one of many ways we create a workplace...Minimum wageFull timePart timeLive inLocal areaRelocation3 days per week- Join to apply for the Lending Systems Administrator role at Valon About the Company Valon is transforming both mortgage servicing and consumer direct lending with a technology-first approach. Backed by Andreessen Horowitz (a16z) and managing over $130 billion in loans,...Full timeWork at officeLocal area
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- Systems AdministratorCMI Group is seeking a highly motivated individual... ...to fill an on-site Systems Administrator role in Phoenix, AZ.We are... ...manage our software, hardware and networks. Resourcefulness is a... ...technical documentation, manuals and IT policiesRequirements and...Permanent employmentFor subcontractorDay shift
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- ...automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C.... ...industries. We are seeking a System Administrator 2 to join our Security and Electronic... ...issues for physical security systems and networks. Triage customer support calls,...Work at officeLocal areaFlexible hoursNight shift
- ...automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C.... ...system status for problems such as network outages and or degraded services; provide... ...troubleshoot notify proper Sr. Level administrators when required. Support daily operations...Work at officeLocal areaFlexible hoursNight shift
- ...Phoenix, Arizona. We are seeking an experienced Systems Administrator who can maintain, secure, and advance our company’s IT systems while managing the implementation of... ...Azure. Manage and maintain Windows servers, network systems, and data backups. Oversee user account...Local area
- We are seeking a motivated Systems Administrator to join our Enterprise Technology team. In this role, you will support the day-to-day administration... ...services while developing hands‑on experience across network and systems operations. This role reports directly to the Manager...
- A leading mortgage technology company is seeking a Lending Systems Administrator to manage technology that powers lending operations. You will configure and optimize systems, ensuring smooth operations and contributing to a best-in-class platform. Ideal candidates have...
- Peraton requires Systems Administrators to support the SITEC-3 EOM for USSOCOM. This on-site role is located at Camp H.M. Smith, HI, with O&M... ...administration, delivering reliable, secure infrastructure and incident response for complex government networks. #J-18808-Ljbffr Peraton
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$104k - $166k
...integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated... ...-users with high-quality IT platform and network services over an eight-year period. About The Role Peraton requires Systems Administrators - Mobility to support the Special...Contract workTemporary workShift work- CMI Group in Phoenix, AZ is seeking a Systems Administrator to maintain, upgrade and manage our software, hardware and networks. This on-site role requires resourcefulness and strong communication to support interdisciplinary teams. You will ensure that our technology infrastructure...Permanent employment
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