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187 results for Cybersecurity jobs

Network Engineer
  • Jasper, IN
  • onsite
  • Contract / Temporary to Hire
  • - USD / Hourly
  • We are looking for a skilled Network Engineer to join our team in Jasper, Indiana. In this Contract to permanent position, you will play a critical role in designing, maintaining, and optimizing secure and efficient network systems. This role is ideal for individuals with a strong background in Cisco technologies and firewall management.<br><br>Responsibilities:<br>• Configure, maintain, and troubleshoot Cisco routers and networking systems to ensure optimal performance.<br>• Implement and manage Palo Alto firewalls to enhance network security.<br>• Monitor and optimize network protocols, including Border Gateway Protocol (BGP), for seamless connectivity.<br>• Collaborate with team members to design and deploy scalable network solutions.<br>• Conduct regular assessments of network infrastructure to identify and address vulnerabilities.<br>• Provide technical support and resolve network-related issues promptly.<br>• Develop and maintain documentation for network configurations and procedures.<br>• Research and recommend new technologies to improve efficiency and security.<br>• Assist in planning and executing network upgrades or expansions.<br>• Ensure compliance with industry standards and best practices for network operations.
  • 2026-01-12T17:39:36Z
Network Engineer
  • Waller, TX
  • onsite
  • Permanent
  • 110000.00 - 130000.00 USD / Yearly
  • We are looking for a skilled Network Engineer to join our team in Waller, Texas. In this role, you will design, implement, and maintain network systems to ensure seamless connectivity and optimal performance. This position requires expertise in network security and routing protocols to support critical operations within the Oil & Gas industry.<br><br>Responsibilities:<br>• Configure and manage Cisco routers to ensure efficient network operations.<br>• Implement and maintain Palo Alto firewalls to enhance network security.<br>• Administer Cisco ASA systems to provide robust protection against cyber threats.<br>• Monitor and optimize Border Gateway Protocol (BGP) configurations for reliable data routing.<br>• Troubleshoot and resolve network issues to minimize downtime and improve performance.<br>• Perform regular network assessments to identify vulnerabilities and recommend improvements.<br>• Collaborate with cross-functional teams to support network requirements for business operations.<br>• Document network configurations and procedures for future reference and compliance.<br>• Stay updated on industry trends and emerging technologies to apply best practices.<br>• Ensure network systems adhere to security standards and protocols.
  • 2026-01-12T19:38:46Z
Senior Network Engineer
  • Austin, TX
  • onsite
  • Temporary
  • 63.00 - 73.00 USD / Hourly
  • <p><strong>Senior Network Engineer</strong></p><p>Hybrid - 3 days onsite | Austin, TX | Contract</p><p><br></p><p>Our client is seeking a <strong>Senior Network Engineer</strong> to join a high‑performing technical team responsible for the coordination, delivery, and support of core and client-facing network services. This role will focus on designing, implementing, and optimizing network infrastructure while introducing new technologies to enhance stability, security, and performance across the environment. This position requires a lead engineer who thrives in complex environments, brings strong hands-on expertise across multiple network technologies, and is committed to delivering reliable, secure connectivity for end users.</p><p><br></p><p><strong>Responsibilities:</strong></p><p>Core Infrastructure</p><ul><li>Manage and troubleshoot enterprise data center and campus switching systems (Cisco Nexus and related platforms).</li></ul><p>Security & Edge</p><ul><li>Configure and maintain next-generation firewalls, including Cisco FirePower and Fortinet solutions.</li><li>Manage SD-WAN policies to support branch connectivity and performance.</li></ul><p>Application Delivery</p><ul><li>Administer application delivery controllers/load balancers to ensure availability and optimal performance (F5 BIG-IP).</li></ul><p>Cloud & Disaster Recovery</p><ul><li>Support and maintain cloud networking components, including private connectivity and virtual networks.</li><li>Plan and execute disaster recovery testing within cloud environments to support business continuity.</li></ul><p>Access Control</p><ul><li>Maintain network access control systems (e.g., Cisco ISE) for secure authentication and endpoint compliance.</li></ul><p>Wireless</p><ul><li>Manage enterprise wireless environments across office and branch locations (e.g., Meraki).</li></ul><p>Automation</p><ul><li>Build and maintain network automations using Python or Ansible to improve operational efficiency and reduce manual tasks.</li></ul><p>Observability</p><ul><li>Proactively monitor network health using network monitoring platforms and native cloud tools.</li></ul><p>Documentation</p><ul><li>Maintain accurate inventories, diagrams, and configuration documentation as the single source of truth.</li></ul>
  • 2026-01-08T00:23:43Z
Senior Network Engineer
  • Cedar Rapids, IA
  • onsite
  • Permanent
  • 85000.00 - 115000.00 USD / Yearly
  • <p>We’re looking for a seasoned <strong>Senior Network Engineer</strong> to join a team focused on building and maintaining resilient, enterprise-level infrastructure. This role involves working on critical projects that support connectivity, telephony systems, and fiber network management. This role is on-site in Cedar Rapids, Iowa. <strong>Apply now</strong>, call 319-362-8606, or email your resume direct to Shania Lewis - Technology Recruiting Manager with Robert Half (email information is on LinkedIn).</p><p><br></p><p><strong>Responsibilities:</strong></p><p>• Oversee the design, implementation, and maintenance of computing and networking systems for medium-to-large scale environments.</p><p>• Analyze and resolve advanced technical issues to ensure consistent service delivery.</p><p>• Provide mentorship to team members and offer expertise on complex operational problems.</p><p>• Develop, execute, and refine disaster recovery strategies, including coordinating regular drills.</p><p>• Create, review, and update technical documentation and training materials for users.</p><p>• Drive system enhancements and actively participate in Agile development processes.</p><p>• Collaborate with cross-functional teams to align networking solutions with organizational goals.</p><p>• Manage relationships with vendors to optimize services and solutions.</p>
  • 2025-12-17T15:54:08Z
A/V Systems Engineer
  • Norcross, GA
  • onsite
  • Contract / Temporary to Hire
  • 52.25 - 60.50 USD / Hourly
  • We are looking for a skilled A/V Systems Engineer to join our team in Norcross, Georgia. This contract-to-permanent position involves designing, implementing, and validating advanced audio-visual systems for a variety of applications. The ideal candidate will manage the entire lifecycle of projects, from conceptualization and documentation to commissioning and testing.<br><br>Responsibilities:<br>• Develop comprehensive A/V system designs, including detailed bill of materials, labor estimates, and quotes.<br>• Create accurate 2D system drawings and documentation using CAD software.<br>• Test, commission, and validate audio-visual systems to ensure high-quality performance before project turnover.<br>• Collaborate with platforms such as Biamp, Crestron, Extron, and other industry-standard systems to deliver tailored solutions.<br>• Manage end-to-end system lifecycle, ensuring seamless integration and functionality.<br>• Provide technical expertise to troubleshoot and resolve issues during system deployment.<br>• Ensure compliance with industry standards and best practices throughout all project phases.<br>• Work closely with stakeholders to understand project requirements and deliver solutions that meet their needs.<br>• Regularly update and refine system designs based on evolving technologies and client feedback.
  • 2026-01-08T14:33:39Z
Network Administrator
  • Torrance, CA
  • onsite
  • Permanent
  • 130000.00 - 170000.00 USD / Yearly
  • We are looking for a skilled Network Administrator to join our team in Torrance, California. This role involves managing and optimizing network systems, ensuring seamless connectivity across various environments, and implementing infrastructure automation solutions. The ideal candidate will have a strong background in system administration, DevOps practices, and endpoint management.<br><br>Responsibilities:<br>• Oversee and maintain network infrastructure, including firewalls, routers, and switches, to ensure optimal performance.<br>• Implement and manage automation tools such as Ansible, Terraform, and Python to streamline infrastructure processes.<br>• Administer Microsoft domain controllers, Active Directory, and Azure systems to support organizational needs.<br>• Manage endpoint devices across factories, remote offices, and embedded systems, ensuring their functionality and security.<br>• Collaborate with teams to deploy and maintain GitOps workflows and related technologies.<br>• Troubleshoot and resolve network issues using technologies like Palo Alto and Juniper systems.<br>• Perform routine updates and upgrades to network hardware and software to maintain system reliability.<br>• Ensure proper documentation of network configurations, procedures, and incident reports.<br>• Provide guidance and support for network security practices, including firewall management and access control.<br>• Analyze and optimize network performance to support business operations effectively.
  • 2025-12-23T22:34:17Z
Systems Administrator
  • Orlando, FL
  • onsite
  • Temporary
  • - USD / Hourly
  • We are looking for a skilled Systems Administrator to join our team in Orlando, Florida. This long-term contract position involves providing both in-office and field support to clients. The role focuses on maintaining and optimizing Windows-based systems and applications while delivering exceptional technical assistance.<br><br>Responsibilities:<br>• Deliver technical support to clients, both on-site and remotely, ensuring timely issue resolution.<br>• Manage and maintain Windows servers and related infrastructure to ensure optimal performance.<br>• Configure and troubleshoot Microsoft Windows 10 systems to address user needs.<br>• Administer and support Office 365 applications, ensuring seamless functionality for end users.<br>• Handle Active Directory tasks, including user account management and permissions setup.<br>• Monitor system performance and implement necessary updates or improvements.<br>• Collaborate with team members to develop and refine system processes and support strategies.<br>• Provide training and guidance to end users on system functionalities and best practices.<br>• Document all technical procedures and solutions for future reference.<br>• Stay updated on emerging technologies and recommend system upgrades as needed.
  • 2025-12-22T17:18:46Z
Sr Network Engineer
  • Jacksonville, FL
  • onsite
  • Temporary
  • - USD / Hourly
  • <p>We are seeking a <strong>Senior Network Engineer</strong> to design, implement, and maintain enterprise network infrastructure. The ideal candidate will ensure optimal performance, security, and scalability across LAN, WAN, and cloud-connected networks.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Design, deploy, and maintain enterprise network infrastructure (routers, switches, firewalls, VPNs).</li><li>Monitor network performance, troubleshoot complex issues, and implement proactive solutions.</li><li>Configure and optimize network security policies, ACLs, and firewalls.</li><li>Lead network upgrade and migration projects, including cloud integration (Azure/AWS).</li><li>Collaborate with cross-functional teams to support application and IT services.</li><li>Maintain documentation for network topology, configurations, and policies.</li><li>Mentor junior network engineers and provide technical guidance.</li></ul><p><br></p>
  • 2026-01-09T12:08:55Z
Network Administrator
  • New York, NY
  • onsite
  • Temporary
  • 34.20 - 39.60 USD / Hourly
  • We are looking for a skilled Network Administrator to join our team in New York, New York. This long-term contract position is ideal for an experienced, detail-oriented candidate with a strong background in managing and maintaining network infrastructure, hardware, and software. The role requires a proactive individual who can ensure seamless connectivity and system performance while addressing technical challenges efficiently.<br><br>Responsibilities:<br>• Manage and maintain the organization's network infrastructure, including hardware, software, and devices.<br>• Configure and troubleshoot Mac computers, Apple devices, and other computer hardware.<br>• Implement and oversee configuration management processes to ensure optimal system operation.<br>• Utilize MDM technologies and tools such as Jamf Pro to streamline device management.<br>• Administer user access and security protocols using Okta and other authentication systems.<br>• Collaborate with teams to set up and maintain audio-visual equipment for meetings and presentations.<br>• Provide technical support and resolve issues related to Rippling software and other enterprise applications.<br>• Monitor network performance and ensure timely upgrades to maintain system efficiency.<br>• Develop and document procedures for network administration and device management.<br>• Stay updated on emerging technologies to recommend improvements and solutions.
  • 2026-01-14T17:05:22Z
Network Engineer
  • Nashville, TN
  • remote
  • Temporary
  • 45.00 - 52.00 USD / Hourly
  • <p>Robert Half is currently seeking a Contract Network Engineer to join our client's IT department. As a Contract Network Engineer, you will play a vital role in the design, implementation, and maintenance of the organization's network infrastructure. This is a contract position offering an exciting opportunity to work with a reputable company.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ol><li><strong>Network Design:</strong> Design and implement network infrastructure, including LAN, WAN, and data center networks, to meet the organization's requirements for performance, security, and scalability.</li><li><strong>Network Maintenance:</strong> Monitor and maintain network devices, including routers, switches, firewalls, load balancers, and wireless access points to ensure optimal performance and reliability.</li><li><strong>Security Implementation:</strong> Implement and manage network security measures, such as firewalls, intrusion detection systems, and VPNs, to protect the network from external threats.</li><li><strong>Network Troubleshooting:</strong> Diagnose and resolve network issues, perform network testing, and work with end-users to provide technical support for network-related problems.</li><li><strong>Capacity Planning:</strong> Evaluate network performance and capacity, making recommendations for upgrades or changes to accommodate the organization's growth.</li><li><strong>Documentation:</strong> Maintain accurate records of network configurations, changes, and updates to facilitate troubleshooting, auditing, and compliance.</li><li><strong>Vendor Collaboration:</strong> Collaborate with network equipment vendors and service providers to manage procurement, service agreements, and vendor relationships.</li><li><strong>Network Optimization:</strong> Identify opportunities for network optimization and cost reduction while maintaining or improving network performance.</li></ol><p><br></p>
  • 2026-01-05T17:43:54Z
Network Operation Engineer
  • Philadelphia, PA
  • onsite
  • Temporary
  • 45.00 - 50.00 USD / Hourly
  • <p>Position Overview</p><p>We are seeking a Network Operations Engineer to support the deployment and maintenance of distributed access architecture systems. This role involves managing virtual cable modem termination systems (vCMTS), remote PHY (RPHY) turn-ups, and ensuring high availability in a 24/7 operations environment. The ideal candidate will have strong technical expertise in Unix/Linux, scripting, and network troubleshooting.</p><p><br></p><p>Key Responsibilities</p><ul><li>Provide operational support for enterprise network and systems environments</li><li>Troubleshoot and resolve complex network, server, and infrastructure issues</li><li>Support and maintain Cisco, Juniper, or comparable networking platforms</li><li>Administer and support Linux-based systems</li><li>Perform root-cause analysis and implement long-term fixes to improve stability</li><li>Collaborate with cross-functional teams responding to incidents and system issues</li><li>Participate in operational support activities and production troubleshooting</li><li>Assist with platform improvements and operational efficiencies</li></ul>
  • 2026-01-07T13:43:57Z
Data Center Technician
  • Chandler, AZ
  • remote
  • Contract / Temporary to Hire
  • 35.00 - 40.00 USD / Hourly
  • <p>We are seeking a detail-oriented and technically skilled Data Center Technician to support and maintain our mission-critical infrastructure. This role is hands-on and essential for ensuring uptime and operational excellence in our data center environment. Candidates should be comfortable working with hardware and software, including use of the Linux command line, and must be available for on-call responsibilities as needed.</p><p>Key Responsibilities:</p><ul><li>Maintain physical hardware infrastructure, including racking equipment, replacing hard drives, and other system components.</li><li>Troubleshoot and repair defective equipment with minimal supervision.</li><li>Manage onsite inventory for hard drives, cables, rails, and spare parts.</li><li>Process RMAs for defective components to facilitate timely replacement.</li><li>Set up, test, and activate new equipment via the Linux command line.</li><li>Train new Data Center Technicians as required.</li><li>Assist with projects installing new systems and services when possible.</li><li>Follow and enhance data center best practices and update documentation regularly.</li><li>Maintain a clean, organized, and safe work environment.</li><li>Participate in on-call rotation; must be available within an hour’s notice, including occasional 24x7 onsite support.</li><li>Work schedules may include weekends (e.g., Tuesday–Saturday) and may require evening or overnight shifts.</li><li>Support shipping and receiving activities, including moving and unpacking equipment.</li></ul><p><br></p>
  • 2026-01-05T20:38:54Z
Sr Network Administrator
  • Jacksonville, FL
  • remote
  • Temporary
  • - USD / Hourly
  • <p><strong>Overview:</strong></p><p> We are looking for a <strong>Senior Network Administrator</strong> to manage day-to-day operations of our network infrastructure, ensure uptime, and optimize performance across multiple sites.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Administer and monitor enterprise network devices, firewalls, switches, and routers.</li><li>Troubleshoot and resolve complex network issues to maintain high availability.</li><li>Configure VLANs, VPNs, and routing protocols for LAN/WAN connectivity.</li><li>Implement and maintain network security policies and access controls.</li><li>Maintain network documentation and support disaster recovery planning.</li><li>Collaborate with IT teams and third-party vendors for network upgrades and projects.</li></ul><p><br></p>
  • 2026-01-09T12:13:49Z
Network Engineer
  • Norway, ME
  • onsite
  • Permanent
  • 63000.00 - 93000.00 USD / Yearly
  • <p>We are seeking a skilled and motivated Network Engineer to join a growing IT infrastructure team. This role is responsible for designing, implementing, maintaining, and supporting network infrastructure. You will work closely with cross-functional teams to ensure high availability, performance, and security of the network.</p><p><br></p><p>Key Responsibilities:</p><ul><li>Design, configure, and maintain LAN, WAN, and wireless networks using Cisco routers, switches, and firewalls.</li><li>Monitor network performance and troubleshoot issues to ensure optimal operation.</li><li>Implement and manage security solutions (e.g., ASA, Firepower, ISE).</li><li>Maintain and update network documentation, diagrams, and configurations.</li><li>Collaborate with vendors and service providers to resolve issues and manage upgrades.</li><li>Participate in network-related projects, including data center migrations, cloud integrations, and VoIP deployments.</li><li>Ensure compliance with IT policies, standards, and security best practices.</li><li>Provide on-call support and respond to network outages or incidents as needed.</li></ul><p><br></p>
  • 2026-01-05T15:23:53Z
Network Engineer
  • Santa Ana, CA
  • onsite
  • Permanent
  • 140000.00 - 160000.00 USD / Yearly
  • We are looking for a highly skilled Network Engineer to design, implement, and maintain secure and efficient network infrastructures that support business operations. This role requires expertise in network architecture, troubleshooting, and ensuring optimal system performance. Based in Santa Ana, California, this position offers a dynamic environment for professionals passionate about innovative solutions and network security.<br><br>Responsibilities:<br>• Develop and implement secure network solutions to optimize resource sharing and information flow across the organization.<br>• Collaborate with vendors and internal teams to acquire and integrate network-related hardware, software, and services.<br>• Identify, analyze, and resolve network inefficiencies and performance issues to maintain seamless operations.<br>• Evaluate and test network components to recommend and deploy effective solutions.<br>• Design advanced technologies and strategies to support future business needs.<br>• Provide mentorship and guidance to entry level network administrators and engineers.<br>• Independently analyze complex engineering projects and deliver innovative solutions.<br>• Create strategies for integrating newly acquired companies into standardized network systems while ensuring security and functionality.
  • 2025-12-18T18:23:44Z
IT Infrastructure Specialist
  • Braddock, PA
  • onsite
  • Temporary
  • - USD / Hourly
  • <p>Join a mission-driven local non-profit organization as an IT & Desktop Support Specialist. In this contract role, you will play a critical part in maintaining and optimizing the organization’s technology infrastructure, supporting day-to-day operations, and ensuring seamless end-user experiences. This is an excellent opportunity for IT professionals passionate about community impact and hands-on technology work across servers, networking, security systems, and desktop support.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Deploy, configure, and maintain servers and infrastructure equipment.</li><li>Manage networking tasks, including IP addressing, subnetting, and cabling for new/existing setups.</li><li>Install, configure, and troubleshoot Microsoft Windows on desktops and laptops.</li><li>Address and resolve end user technical issues (hardware, software, connectivity).</li><li>Install, configure, and troubleshoot printers and multi-function devices.</li><li>Support video surveillance camera systems and door access control systems.</li><li>Provide troubleshooting and support for O365 productivity products (e.g., Outlook, Teams, SharePoint).</li><li>Deliver IT and desktop support services, including break/fix tasks and ticket handling through a help desk system.</li><li>Image and deploy PCs for staff and volunteers.</li></ul><p><br></p>
  • 2026-01-07T13:26:19Z
Network Systems Administrator
  • Torrance, CA
  • onsite
  • Permanent
  • 130000.00 - 170000.00 USD / Yearly
  • <p>We are looking for an experienced Network Systems Administrator to join our team in Torrance, California. This role will focus on network and endpoint administration with an emphasis on DevOps and infrastructure automation. The ideal candidate will possess strong technical expertise and a proactive approach to managing systems, networks, and devices.</p><p><br></p><p>Responsibilities:</p><p>• Configure, maintain, and troubleshoot endpoint management systems such as Intune, Fleet DM, and other similar tools.</p><p>• Administer and manage Microsoft domain controllers, Active Directory, and Azure environments.</p><p>• Develop and implement automation workflows using tools like Ansible, Python, and Terraform to streamline operations.</p><p>• Monitor and secure network environments, including managing firewalls and network appliances such as Palo Alto and Juniper.</p><p>• Provide support and maintenance for physical and embedded endpoint devices across factories, remote offices, and specialized equipment.</p><p>• Collaborate with DevOps teams to enhance system performance and reliability through automation and optimization.</p><p>• Ensure efficient GitOps practices and infrastructure provisioning using Terraform and Ansible.</p><p>• Evaluate and integrate new technologies to improve system scalability and security.</p><p>• Troubleshoot issues related to Microsoft Windows Server, Windows 10, and other related platforms.</p><p>• Maintain robust documentation and adhere to industry best practices for system administration.</p>
  • 2025-12-20T01:43:58Z
Systems Administrator
  • West Hollywood, CA
  • onsite
  • Permanent
  • 85000.00 - 120000.00 USD / Yearly
  • <p>We are looking for a dedicated Systems Administrator to join our team in West Hollywood, California. This role requires a versatile individual with strong expertise in Mac OS and Windows environments, as well as a passion for technology and problem-solving. If you thrive in dynamic situations and enjoy tackling technical challenges, this is an excellent opportunity to make a meaningful impact.</p><p><br></p><p>Responsibilities:</p><p>• Maintain and administer Mac OS and Windows-based systems to ensure optimal performance and reliability.</p><p>• Configure and manage network infrastructure, including LANs, Cisco routers, and firewalls.</p><p>• Provide advanced technical support and troubleshooting for hardware, software, and network issues.</p><p>• Implement and manage Active Directory services for user authentication and resource management.</p><p>• Oversee firewall configuration and security protocols to safeguard systems from potential threats.</p><p>• Utilize JAMF Casper Suite for efficient management of Apple devices across the organization.</p><p>• Collaborate with stakeholders to identify and implement IT solutions that align with business objectives.</p><p>• Document and update system processes, procedures, and configurations for better operational efficiency.</p><p>• Stay updated on emerging technologies to recommend improvements and upgrades.</p><p><br></p><p>For immediate consideration, direct message Reid Gormly on LinkedIn and Apply Now!</p><p><br></p><p>Client interviews start in January</p>
  • 2025-12-19T23:04:24Z
Network Engineer
  • Cedar Rapids, IA
  • onsite
  • Permanent
  • 80000.00 - 95000.00 USD / Yearly
  • <p>We’re seeking a seasoned <strong>Network Engineer</strong> with deep Cisco expertise to design, implement, and support a highly available enterprise network. You’ll be a key contributor in a collaborative, medium-sized team, owning complex projects, stabilizing operations, and driving continuous improvements across routing, switching, wireless, security, and SD-WAN. <strong>Apply now</strong>, call 319-362-8606, or email your resume direct to Shania Lewis - Technology Recruiting Manager with Robert Half (email information is on LinkedIn).</p><p><br></p><p><strong>Responsibilities:</strong></p><ul><li>Configure and maintain Cisco routers, switches, firewalls (ASA/Firepower), and wireless systems.</li><li>Manage routing protocols (BGP, OSPF, EIGRP) and VPN solutions.</li><li>Implement network security (ACLs, NAC, Cisco ISE) and SD-WAN.</li><li>Monitor and troubleshoot using Cisco tools and SolarWinds.</li><li>Document configurations and support change management.</li></ul>
  • 2025-12-17T17:34:07Z
IT HelpDesk/Systems Administrator
  • Travelers Rest, SC
  • onsite
  • Temporary
  • 27.71 - 32.09 USD / Hourly
  • <p>We are looking for an experienced IT HelpDesk/Systems Administrator to join our team in the Greenville area. This long-term contract position involves providing comprehensive IT support to a 24/7 healthcare facility with approximately 400 employees. The role combines help desk assistance with advanced systems and network administration tasks.</p><p><br></p><p>Responsibilities:</p><p>• Deliver Tier 1 and Tier 2 technical support for hardware, software, and network-related issues.</p><p>• Install, configure, and manage Windows Servers and associated systems to ensure optimal performance.</p><p>• Administer user accounts, permissions, and access controls to maintain secure and efficient operations.</p><p>• Diagnose and resolve network connectivity issues and system performance challenges.</p><p>• Conduct regular system monitoring, backups, and updates to maintain IT infrastructure.</p><p>• Develop and maintain detailed documentation of IT processes and system configurations.</p><p>• Address and resolve issues with access control systems, including key card functionality.</p><p>• Remove outdated servers and ensure smooth transitions to updated systems.</p><p>• Provide on-call support during weekends as needed to address urgent IT matters</p>
  • 2025-12-30T20:13:57Z
NETWORK ENGINEER IV
  • Washington Dc, DC
  • onsite
  • Temporary
  • 50.00 - 55.00 USD / Hourly
  • <p><strong>Senior Network Engineer</strong></p><p><strong>Location:</strong> Onsite – Washington, DC Area</p><p><strong>Clearance Requirements:</strong> Candidate must currently hold Public Trust (DOJ Preferred) </p><p><strong>Employment Type:</strong> Contract - 26 weeks </p><p><strong>Overview</strong></p><p>A federal program supporting the U.S. Department of Justice (DOJ) Antitrust Division is seeking an experienced <strong>Senior Network Engineer</strong> to lead the design, configuration, monitoring, and optimization of a complex enterprise network infrastructure. This role requires deep expertise in advanced networking technologies, strong experience with monitoring and management platforms, and the ability to ensure secure, high‑performance network operations in a mission‑critical environment.</p><p>The ideal candidate is proactive, highly technical, and well‑versed in tools such as <strong>Nagios</strong>, <strong>Cisco Prime</strong>, <strong>Cisco Identity Services Engine (ISE)</strong>, and <strong>Splunk</strong>.</p><p><strong>Key Responsibilities</strong></p><ul><li>Lead the design, configuration, and maintenance of enterprise‑level network environments to ensure reliability, scalability, and security.</li><li>Configure and administer Cisco routers, switches, and firewalls in alignment with organizational requirements and industry best practices.</li><li>Implement and support advanced network protocols including OSPF, BGP, VLANs, QoS, and IPSec.</li><li>Utilize Nagios to monitor network device health, performance trends, and service availability.</li><li>Develop proactive monitoring strategies to detect anomalies and reduce operational downtime.</li><li>Troubleshoot network incidents and provide timely resolution to minimize service disruptions.</li><li>Use Cisco Prime Infrastructure for network configuration, performance monitoring, and inventory management.</li><li>Automate network provisioning, monitoring, and configuration tasks to enhance efficiency.</li><li>Configure and manage Cisco ISE to enforce network access control policies across wired and wireless environments.</li><li>Integrate Cisco ISE with other security tools to support centralized authentication, authorization, and accounting (AAA).</li><li>Develop and refine Splunk dashboards, alerts, and reports for network performance, security events, and incident response.</li><li>Maintain detailed documentation of network configurations, processes, troubleshooting guides, and incident resolutions.</li><li>Identify opportunities for network optimization and implement solutions that improve performance and scalability.</li><li>Automate routine tasks such as backups and performance checks using scripting tools.</li></ul>
  • 2025-12-19T17:43:39Z
Network Administrator
  • Cedar Rapids, IA
  • onsite
  • Permanent
  • 70000.00 - 85000.00 USD / Yearly
  • <p>Our client is seeking a <strong>Network Administrator</strong> to join a small, collaborative IT team. This role focuses on maintaining and securing network infrastructure with an emphasis on Cisco networking, Palo Alto firewalls, and ServiceNow ticketing for efficient issue resolution. This role is on-site in Cedar Rapids, IA. <strong>Apply now</strong>, call 319-362-8606, or email your resume directly to Shania Lewis - Technology Recruiting Manager with Robert Half (email information is on LinkedIn).</p><p><br></p><p><strong>Responsibilities:</strong></p><p>• Configure, maintain, and troubleshoot Cisco routers, switches, and wireless systems to ensure optimal network functionality.</p><p>• Administer Palo Alto firewalls, including setting up and managing security policies to safeguard the network.</p><p>• Address and resolve network incidents and service requests using the ServiceNow platform.</p><p>• Monitor network performance and implement solutions to enhance reliability and efficiency.</p><p>• Ensure compliance with security protocols and assist in maintaining accurate documentation.</p><p>• Manage VLAN configurations and optimize LAN setups for seamless connectivity.</p><p>• Collaborate with team members to support Active Directory operations and integrations.</p>
  • 2025-12-17T16:28:47Z
Systems Engineer
  • Canton, GA
  • onsite
  • Permanent
  • 70000.00 - 80000.00 USD / Yearly
  • We are looking for a skilled Systems Engineer to join our team in Canton, Georgia. In this role, you will focus on designing, implementing, and optimizing systems that support manufacturing processes, ensuring efficiency and reliability. The ideal candidate will have expertise in programming, lean manufacturing principles, and a strong background in engineering disciplines.<br><br>Responsibilities:<br>• Develop and implement programming solutions, including PLC programming, to optimize manufacturing systems.<br>• Utilize lean manufacturing techniques to improve efficiency and reduce waste in production processes.<br>• Create and modify 3D models to support system and product designs.<br>• Collaborate with teams to integrate and maintain MRP (Material Requirements Planning) systems.<br>• Apply engineering principles, particularly in mechanical, materials, or chemical fields, to enhance system performance.<br>• Conduct analysis and troubleshooting to resolve system issues and improve operational stability.<br>• Ensure compliance with industry standards and best practices during system development.<br>• Provide technical support and training to staff regarding system operations and improvements.<br>• Perform testing and validation of systems to ensure functionality and reliability.<br>• Work closely with cross-functional teams to align system designs with organizational goals.
  • 2026-01-14T18:49:02Z
HCM Systems Administrator
  • Des Moines, IA
  • onsite
  • Contract / Temporary to Hire
  • - USD / Hourly
  • <p>We are looking for an experienced HCM Systems Administrator to join our client's team in Des Moines, Iowa. This role supports and enhances a global Human Capital Management platform, ensuring HR and payroll teams have a reliable, compliant, and well-optimized system. The HCM System Administrator will work across modules and regions to maintain configuration standards, support users, and drive ongoing system improvements. The position starts as a contract engagement with the opportunity to convert to full-time based on performance and business needs. </p><p><br></p><p><strong><em>100% ONSITE IN DES MOINES, IA</em></strong></p><p><strong><em>MUST BE US CITIZEN / GREENCARD HOLDER</em></strong></p><p><br></p><p><strong>Responsibilities:</strong></p><p>System Support & Optimization</p><p> • Manage HCM configuration including workflows, security, and role-based access</p><p> • Support system updates, enhancements, testing, and integrations</p><p> • Monitor data accuracy and resolve system or user issues</p><p> • Build and maintain reports and dashboards for HR and business leaders</p><p> • Partner with vendor support teams to troubleshoot issues and apply best practices</p><p><br></p><p>Business Partnership</p><p> • Work with HR, Payroll, IT, and Finance to understand requirements and improve processes</p><p> • Help prioritize enhancements and maintain a forward-looking system roadmap</p><p><br></p><p>Training & Enablement</p><p> • Provide day-to-day user support for HR, Payroll, managers, and employees</p><p> • Create documentation and deliver training to drive system adoption</p>
  • 2026-01-14T18:29:10Z
Infrastructure Administrator
  • Greer, SC
  • onsite
  • Temporary
  • 33.25 - 38.50 USD / Hourly
  • We are looking for an experienced Infrastructure Administrator to join our team on a contract basis in Greer, South Carolina. This role involves managing and optimizing IT systems and networks, ensuring seamless operations across data centers and cloud environments. The position requires a strong technical skill set and an ability to address networking and system challenges effectively.<br><br>Responsibilities:<br>• Oversee the transition and setup of two data centers, ensuring optimal connectivity and storage configurations.<br>• Implement and maintain cloud security measures, including multifactor authentication and Azure security profiles.<br>• Administer and troubleshoot Microsoft Office 365 and Azure Active Directory environments.<br>• Monitor and address intermittent network speed issues to maintain consistent system performance.<br>• Manage server virtualization using VMware, ensuring reliable and efficient operations.<br>• Configure and support networking equipment, including the migration from Meraki to Ubiquity.<br>• Analyze and resolve issues related to spam filtering and email security.<br>• Collaborate with cross-functional teams to execute IT projects within established timelines.<br>• Conduct regular system audits to identify vulnerabilities and optimize infrastructure.<br>• Provide technical expertise for data center operations and maintenance.
  • 2026-01-08T21:33:37Z
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