<p>Cloud Network Security Engineer</p><p><br></p><p><strong>About the Role:</strong></p><p>We are seeking a highly skilled Cloud Network Security Engineer to join our dynamic team. The ideal candidate will have a strong background in cloud security, network engineering, and compliance frameworks, with a focus on Linux, PowerShell, and PCI compliance. This role will involve designing, implementing, and maintaining robust security measures to protect our cloud infrastructure and data.</p><p><br></p><p><strong>Responsibilities:</strong></p><ul><li>Design, implement, and manage cloud network security solutions, including firewalls, intrusion detection/prevention systems (IDS/IPS), and virtual private networks (VPNs).</li><li>Configure and maintain network security devices and software.</li><li>Monitor network traffic for security threats and anomalies.</li><li>Respond to security incidents and conduct incident investigations.</li><li>Develop and maintain security policies, procedures, and standards.</li><li>Ensure compliance with industry regulations, such as PCI DSS.</li><li>Collaborate with development, operations, and other teams to identify and mitigate security risks.</li><li>Stay up-to-date with emerging security threats and technologies.</li></ul><p><strong>Required Qualifications:</strong></p><ul><li>Bachelor's degree in computer science, information technology, or a related field.</li><li>3+ years of experience in network security engineering. </li><li>Strong knowledge of cloud platforms (e.g., AWS, Azure, GCP) and their security features.</li><li>Expertise in Linux operating systems and command-line interfaces.</li><li>Proficiency in PowerShell scripting.</li><li>Understanding of network protocols (TCP/IP, HTTP, DNS, etc.).</li><li>Experience with security tools and technologies (e.g., firewalls, IDS/IPS, VPNs, SIEM).</li><li>Strong analytical and problem-solving skills.</li><li>Excellent communication and interpersonal skills.</li></ul><p><strong>Preferred Qualifications:</strong></p><ul><li>Certifications such as Certified Information Systems Security Professional (CISSP), Certified Cloud Security Professional (CCSP), or Certified Ethical Hacker (CEH). </li><li>Experience with PCI and SOC II compliance and security standards.</li><li>Knowledge of container technologies (e.g., Docker, Kubernetes).</li><li>Experience with automation and orchestration tools (e.g., Ansible, Terraform).</li></ul><p><br></p>
<p>We are looking for a skilled Network Administrator to join our growing team in St. Paul. In this role, you will be responsible for managing and maintaining both network and system operations to ensure seamless functionality. This position offers an excellent benefits package, including a 401k match and Employee Stock Ownership plan.</p><p><br></p><p>Responsibilities:</p><p>• Configure, monitor, and maintain Cisco routers, switches, and other networking equipment to ensure optimal performance.</p><p>• Manage firewall technologies to safeguard the network against unauthorized access and potential threats.</p><p>• Oversee Active Directory operations, including user account management and group policy administration.</p><p>• Implement and maintain disaster recovery solutions for Microsoft servers to ensure data integrity and availability.</p><p>• Administer Office 365 environments, including email, collaboration tools, and cloud-based applications.</p><p>• Troubleshoot and resolve issues within local area networks (LANs) to minimize downtime and disruptions.</p><p>• Perform regular updates and maintenance on SQL Server databases to ensure reliability and security.</p><p>• Collaborate with cross-functional teams to identify and address network and system needs.</p><p>• Document network configurations, changes, and processes for future reference and compliance.</p><p>• Stay up-to-date with emerging technologies and recommend improvements to existing sys</p>
<p><strong>Position Summary</strong></p><p> We are seeking a knowledgeable and proactive <strong>Network Administrator</strong> to maintain, secure, and optimize our organization’s network infrastructure. The ideal candidate will be responsible for ensuring network availability, performance, and security across all systems and users. This role requires hands-on expertise with network hardware, software, and protocols, as well as strong troubleshooting skills.</p><p><strong>Key Responsibilities</strong></p><ul><li>Install, configure, and maintain routers, switches, firewalls, and other network devices.</li><li>Monitor network performance, availability, and security, proactively addressing potential issues.</li><li>Troubleshoot connectivity problems and provide timely resolutions for end-users and systems.</li><li>Manage and maintain network services, including DNS, DHCP, VPN, and wireless access points.</li><li>Implement and maintain network security measures, including access controls, intrusion detection, and firewalls.</li><li>Perform regular network backups, patching, and firmware updates.</li><li>Document network configurations, changes, and procedures for future reference.</li><li>Collaborate with IT teams to integrate systems and support new technology initiatives.</li><li>Assist in capacity planning, scalability, and future network upgrades.</li><li>Provide technical support and guidance to staff regarding networking-related issues.</li></ul><p><br></p>
<p>We are offering an exciting opportunity in the Wholesale Distribution industry, specifically for a Network Administrator. As a Network Administrator, you'll be involved in a variety of tasks, including network and security management, database administration, and other duties involving IT asset management and compliance.</p><p><br></p><p>Responsibilities:</p><p><br></p><p>• Overseeing network security, including the development and maintenance of network configurations.</p><p>• Handling network performance issues and ensuring accessibility for users.</p><p>• Implementing network security controls as needed.</p><p>• Managing site-to-site VPNs as part of the network and security tasks.</p><p>• Installation, configuration, and maintenance of DBMS such as MySQL, SQL Server, Progress, and Oracle.</p><p>• Conducting regular database backups, recovery, and maintenance to ensure data integrity.</p><p>• Monitoring database performance and optimizing queries to enhance efficiency.</p><p>• Implementing and overseeing database security measures.</p><p>• Troubleshooting any database-related issues and providing technical support for users.</p><p>• Participating in Help Desk Operations, including supervision, scheduling, and remediation actions.</p><p>• Managing IT assets, including hardware, software, and equipment.</p><p>• Ensuring compliance with software licensing, policies, and procedures.</p><p>• Keeping up with emerging products, services, and protocols to assess potential installation and/or impact.</p>
<p>Robert Half is seeking a Contract Network Administrator to join our client's IT team. As a Contract Network Administrator, you will be responsible for the design, implementation, and maintenance of the organization's network infrastructure. This role offers an exciting opportunity to work with a respected organization and contribute to the management of a robust and efficient network environment.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ol><li><strong>Network Design and Configuration:</strong> Design, deploy, and maintain network infrastructure, including routers, switches, firewalls, and wireless technologies, to ensure optimal performance and security.</li><li><strong>Network Monitoring and Optimization:</strong> Monitor network performance, troubleshoot issues, and implement optimizations to maximize network efficiency and reliability.</li><li><strong>Security Management:</strong> Implement and manage network security measures, including firewalls, intrusion detection systems, and VPNs, to protect against cybersecurity threats.</li><li><strong>Network Maintenance:</strong> Perform routine maintenance tasks, such as software updates, firmware upgrades, and hardware replacements, to ensure network stability.</li><li><strong>Troubleshooting and Support:</strong> Provide technical support and resolve network-related issues reported by users or identified through monitoring tools in a timely manner.</li><li><strong>Documentation:</strong> Maintain accurate documentation of network configurations, procedures, and changes for future reference and compliance purposes.</li><li><strong>Vendor Coordination:</strong> Collaborate with vendors and service providers to procure network equipment, manage service contracts, and troubleshoot complex network issues.</li><li><strong>Capacity Planning:</strong> Assess network capacity, anticipate growth requirements, and make recommendations for upgrades or changes to meet organizational needs.</li></ol><p><br></p>
We are looking for a skilled Systems Security Administrator to join our team in Chicago, Illinois. In this long-term contract role, you will play a pivotal part in designing and managing secure systems, ensuring seamless operations and effective collaboration across multiple tools and platforms. This position offers an exciting opportunity to work on innovative projects and contribute to the modernization of identity and access management systems.<br><br>Responsibilities:<br>• Design and implement a new Microsoft 365 environment, encompassing Entra ID, Intune, and associated services.<br>• Lead the migration of Active Directory to Entra ID, enabling streamlined identity and access management.<br>• Develop and manage automated workflows for user lifecycle processes, including onboarding and offboarding, in partnership with HR and security teams.<br>• Administer and oversee Microsoft 365 services such as Teams, SharePoint, Exchange, and Copilot integrations.<br>• Troubleshoot and resolve escalated service desk tickets related to Microsoft 365 systems.<br>• Coordinate and execute the transition from Slack to Teams.<br>• Collaborate with teams across Security, Infrastructure, and Data Science to align goals and drive innovation.
<p>Essential Duties and Responsibilities:</p><p><br></p><p>• Support the following core technologies: VMware vSphere, Microsoft Windows Servers, Cisco Nexus, Cisco Catalyst, Cisco UCS, Palo Alto, Citrix, Office 365, IBM servers, and storage.</p><p>• Work with cross-functional teams including IT, Management, and consultants in the design and implementation of information technology that meets stated business objectives and service levels.</p><p>• Analyze, recommend, and evaluate new technologies including hardware, software, and communications products for network compatibility and applicability.</p><p>• Assist in the design, deployment, and maintenance of corporate LANs, WANs, and wireless networks including servers, routers, switches, VoIP, power systems, and other hardware.</p><p>• Assist in the planning, design, and implementation of security systems and their associated software, including firewalls, VPNs, intrusion detection systems, and anti-virus/malware software.</p><p>• Test new technologies and proposed changes to current infrastructure in a zero-impact lab environment.</p><p>• Receive and respond to incoming calls, pages, and/or e-mails regarding network connectivity problems and respond to emergency network outages in accordance with business continuity procedures.</p><p>• Perform preventative and fault isolation maintenance on the local and wide area networks.</p><p>• Perform advanced diagnostics and maintenance on all network hardware assets while troubleshooting end-user devices when additional expertise is required.</p><p>• Design and implement disaster recovery plans for operating systems, databases, networks, servers, and software applications.</p><p>• Assume contractual management responsibilities by assisting in requests for proposals/quotes, vendor selection, and contract monitoring.</p><p>• Participate in the development of system standards, short and long-term goals, project management, and strategic directions.</p><p>• Create and maintain documentation as it relates to network hardware, configuration, processes, and service records.</p><p>• Develop, maintain, and update a library of technical documentation</p><p>• Design and implement appropriate IT metrics and compliance controls.</p><p>• Assist co-workers engaged in problem-solving, monitoring, and installing data communication equipment and software.</p><p>• Participate in on-call rotation to ensure 24/7 operations of all critical systems.</p><p><br></p><p>Education and Experience:</p><p>• Bachelor's degree in an Information Technology field or equivalent technical experience related to systems, networking, security and communications in a corporate environment preferred.</p><p>• 5+ years of relevant hands-on experience.</p><p>• Effective communication and interpersonal skills.</p>
Position: IT Cyber Security Engineer -- Direct Hire Permanent<br>Location: Kansas City, MO -- Hybrid<br>Salary: up to $105,000 base annual salary<br><br>*** For immediate and confidential consideration, please send a message to MEREDITH CARLE on LinkedIn or send an email to me with your resume. My email can be found on my LinkedIn page. ***<br><br>Cyber Security Engineer – Advance Your Career in a High-Impact Role!<br>Are you an experienced IT Security Administrator or IT Security Engineer with 4+ years of experience? Robert Half is partnering with a client looking for skilled Cyber Security Engineers to protect critical infrastructure and tackle complex challenges in a cutting-edge enterprise environment. This opportunity offers not only the chance to apply your expertise but also tremendous room for growth and advancement.<br>Why This Role?<br> • Meaningful Work: Safeguard IT systems and work with a large enterprise team.<br> • Be the Expert: Collaborate with the Chief Information Security Officer (CISO) and act as a technical advisor.<br> • Growth Potential: Expand your skills while working with advanced security tools and systems.<br>Key Responsibilities<br> • Monitor and respond to cybersecurity incidents 24/7.<br> • Plan, manage, and maintain enterprise-wide cybersecurity systems.<br> • Conduct product testing for system improvements, focusing on intrusion detection, firewalls, and incident management.<br> • Provide expert recommendations on advanced tools and secure practices.<br>Skills and Expertise<br> • Must-Have Knowledge: DNS/DHCP, networking, Microsoft Azure/Entra_ID, and Active Directory administration.<br> • Experience in One of These Areas: Firewalls, spam management (Mimecast/Proofpoint), endpoint security (Sentinel One, CrowdStrike, etc.), zero-trust networks, software deployment, or user account management.<br>You’re a Great Fit If You Have<br> • 4+ years in IT Security roles (e.g., Security Administrator, Security Engineer).<br> • Advanced knowledge of enterprise cybersecurity tools and best practices.<br> • Strong analytical skills to assess risks and resolve complex issues.<br><br>*** For immediate and confidential consideration, please send a message to MEREDITH CARLE on LinkedIn or send an email to me with your resume. My email can be found on my LinkedIn page. Also, you may contact me by office: 515-303-4654 or mobile: 515-771-8142. Or one click apply on our Robert Half website. No third party inquiries please. Our client cannot provide sponsorship and cannot hire C2C. ***
We are looking for an experienced Network Administrator to join our team in Park Ridge, Illinois. In this role, you will take ownership of designing, maintaining, and optimizing our network infrastructure to ensure seamless operations across the organization. You will collaborate with leadership and IT colleagues to implement robust solutions and support critical business initiatives.<br><br>Responsibilities:<br>• Design, configure, and manage network systems, with an emphasis on Fortinet firewalls and associated security devices.<br>• Troubleshoot and resolve complex network issues, including routing challenges that affect multiple locations.<br>• Implement upgrades and new configurations to enhance network performance, security, and reliability.<br>• Coordinate network setups for new facilities and expansions, which may include physical installations and equipment configuration.<br>• Administer domain services to ensure consistent connectivity across enterprise systems.<br>• Act as a key escalation point for resolving advanced technical problems beyond help desk capabilities.<br>• Work closely with leadership and IT team members to align infrastructure strategies with organizational goals.<br>• Travel occasionally to remote sites for network installations or troubleshooting, as part of preplanned projects.
<p>We are seeking a highly skilled Network Security Manager / Administrator with strong technical expertise and business acumen to design, implement, and manage secure cloud and network infrastructures. This role is ideal for a problem-solver who can balance compliance, optimization, and security while delivering mission-critical infrastructure in a global environment.</p>
<p>The IT Administrator will be responsible for supporting and maintaining the organization’s core infrastructure, with a strong focus on Cisco network administration and Microsoft 365 user support. The ideal candidate will be proactive, collaborative, and capable of managing multiple priorities in a fast-paced environment.</p><p><br></p><p><strong><u>Key Responsibilities: </u></strong></p><p><br></p><ul><li>Cisco Network Administration & Configuration</li><li>Configure, maintain, and troubleshoot Cisco switches, routers, and wireless infrastructure</li><li>Perform advanced diagnostics and root cause analysis to resolve network issues</li><li>Maintain and update network documentation, including configurations, and procedures</li><li>Apply security patches and ensure network compliance</li><li>Administer M365 environment: user accounts, license assignments, group creation, and troubleshooting</li><li>Provide Tier 1–2 support for Microsoft Teams, SharePoint, OneDrive, and Office Apps</li><li>Assist with device management, policy enforcement, and user onboarding</li><li>Ensure endpoint compliance and support security software deployment</li><li>End user support via phone, email, and in-person for internal and remote users</li><li>Resolve issues related to hardware, software, networking, and peripheral devices</li><li>Manage Active Directory domains, user accounts, group policies, and permissions</li><li>Monitor and verify system backups, ensuring data integrity and recovery readiness</li></ul><p><br></p>
We are looking for an experienced Network Administrator to join our team in Little Rock, Arkansas. In this role, you will take ownership of designing, maintaining, and optimizing our network infrastructure to ensure seamless connectivity and security across all systems. This position offers the opportunity to work on diverse network technologies and collaborate with a dedicated team to deliver reliable solutions.<br><br>Responsibilities:<br>• Design and implement advanced network infrastructures, including wired and wireless systems, to meet organizational needs.<br>• Configure and troubleshoot networking hardware such as firewalls, routers, switches, and load balancers.<br>• Apply and maintain robust security measures, including access controls and intrusion detection systems, to safeguard network integrity.<br>• Monitor network performance, identifying and resolving issues to ensure optimal functionality.<br>• Perform routine updates, including firmware upgrades and security patches, to maintain system reliability.<br>• Address and resolve network problems efficiently to minimize downtime and disruptions.<br>• Maintain comprehensive documentation of network configurations and changes for future reference.<br>• Participate in a rotating on-call schedule to provide prompt support for critical network issues.<br>• Collaborate with external vendors and internal teams to escalate and resolve complex issues when necessary.
We are looking for a skilled Systems Administrator to join our team in Glendale, Wisconsin, on a Contract to permanent basis. In this role, you will be responsible for maintaining and optimizing IT systems, ensuring seamless network operations, and troubleshooting hardware and software issues. The ideal candidate will bring extensive hands-on experience and a proactive approach to managing system health and resolving technical challenges.<br><br>Responsibilities:<br>• Monitor server and workstation performance, including disk space, memory usage, system logs, backups, and security measures.<br>• Configure, install, and troubleshoot hardware and software components, including drivers, peripherals, and user customizations.<br>• Diagnose and resolve network connectivity issues, routing errors, and name resolution problems.<br>• Administer user accounts, mailboxes, group policies, printers, and network security tasks.<br>• Support the help desk by resolving escalated technical issues and providing guidance to team members.<br>• Collaborate with higher-level engineers to set up, analyze, and repair server infrastructure devices.<br>• Ensure optimal functioning of critical IT systems to prevent service interruptions.<br>• Transport and handle IT equipment as needed for installations and repairs.<br>• Integrate mission-critical devices into client networks effectively.
<p>We’re seeking a Network Security Engineer to secure enterprise cloud and on-premise networks. This position focuses on PCI compliance, firewall management, and security tool integration.</p>
<p>We’re seeking a knowledgeable and hands-on Network Administrator to support and enhance our enterprise network infrastructure. This role involves managing a wide range of networking technologies, ensuring optimal performance, and contributing to the design and implementation of scalable solutions.</p><p><br></p><ul><li>CCNA certification (active)</li><li>Firewall administration experience</li><li>Including Cisco Secure Firewall with centralized control via Firepower Management Center</li><li>Expertise in Cisco networking</li><li>Configuration and support of Layer 2 and Layer 3 switches and routers</li><li>Strong command of routing protocols</li><li>Including BGP, EIGRP, RIP, and OSPF</li><li>Solid understanding of TCP/IP and core networking principles</li><li>Hands-on experience with Cisco Meraki</li><li>Wireless access points, switches, and security appliances</li><li>Wireless networking proficiency</li><li>Familiarity with standards and protocols; experience with vendors such as Juniper, Palo Alto, Ruckus, and Aruba</li><li>Experience with physical network installations and structured cabling</li><li>SD-WAN deployment and support</li><li>Knowledge of network monitoring tools</li><li>Such as SolarWinds or OpManager</li><li>Proficiency in Microsoft Office applications</li><li>Experience managing VoIP systems or UCaaS platforms</li></ul><p><br></p>
<p>We are seeking a skilled and detail-oriented <strong>System Administrator</strong> to manage, maintain, and optimize our IT infrastructure. The ideal candidate will be responsible for ensuring the reliability, security, and performance of servers, networks, and related systems. This role requires strong problem-solving skills, proactive monitoring, and the ability to collaborate with cross-functional teams to support business operations.</p><p><strong>Key Responsibilities</strong></p><ul><li>Install, configure, and maintain servers, operating systems, and applications.</li><li>Monitor system performance, troubleshoot issues, and implement solutions to ensure high availability and reliability.</li><li>Manage user accounts, permissions, and access rights across systems and applications.</li><li>Perform regular system updates, patches, and security configurations.</li><li>Oversee data backup, disaster recovery, and business continuity planning.</li><li>Administer network services, including DNS, DHCP, VPN, and firewalls.</li><li>Maintain documentation of system configurations, procedures, and policies.</li><li>Collaborate with IT and security teams to enforce cybersecurity best practices.</li><li>Provide technical support and guidance to end users as needed.</li><li>Research and recommend improvements for system efficiency and scalability.</li></ul><p><br></p>
<p>We are looking for an experienced Network Engineer to join our team in Auburn, Washington. In this role, you will be responsible for designing, maintaining, and optimizing our organization's network infrastructure to ensure seamless performance and security. This is an exciting opportunity for a skilled individual to collaborate with IT leadership and make a substantial impact on the reliability of our systems.</p><p><br></p><p>Responsibilities:</p><p>• Manage and monitor data center network operations to ensure uninterrupted connectivity.</p><p>• Configure, implement, and upgrade routers, firewalls, switches, and access points, including Cisco Nexus, Catalyst, Meraki, and F5 devices.</p><p>• Assess, select, and maintain security tools and technologies to safeguard the network.</p><p>• Perform regular patching and upgrades to address vulnerabilities and enhance system security.</p><p>• Develop and update comprehensive IT documentation, including network and security protocols.</p><p>• Conduct routine maintenance and health checks on network systems to ensure optimal functionality.</p><p>• Collaborate with internal teams and external vendors to troubleshoot and resolve network issues.</p><p>• Create and present weekly reports detailing system performance and utilization.</p><p>• Optimize system capacity and fine-tune performance to align with organizational needs.</p><p>• Participate in an on-call rotation to provide timely responses to network emergencies outside regular hours.</p><p><br></p><p><strong>**Benefits** </strong></p><p>- 401(k) </p><p>- 401(k) matching </p><p>- Dental Insurance </p><p>- Employee assistance program </p><p>- Employee discount </p><p>- Flexible spending account </p><p>- Health insurance </p><p>- Life insurance </p><p>- Paid time off 1 week </p><p>- Retirement plan 401K</p><p>- Vision insurance</p>
<p>This is a contract to hire opportunity</p><p><br></p><p>Key Responsibilities</p><ul><li>Oversee and manage all network infrastructure within a fully AWS-based environment.</li><li>Lead routing, firewall, and network security initiatives to ensure compliance, resiliency, and performance.</li><li>Implement and maintain AWS networking services (VPC, Transit Gateway, Direct Connect, etc.).</li><li>Provide technical guidance and mentorship to a small engineering team.</li><li>Partner with security, compliance, and operations teams to meet regulatory requirements in a financial services context.</li><li>Evaluate and integrate new AWS and networking technologies to strengthen the infrastructure.</li></ul><p><br></p>
<p>In this industry you will be working and managing different environments! If you like documentation, customer friendly, and troubleshooting; then this is the role for you! This role perfect for those who enjoy challenges and are keen to develop their skills further. We are looking for a well rounded Systems Administrator (VMWare, Backup and Recovery, Windows Server) with an understanding of networking (Firewalls, Routers, VLans, and wireless). If you are a natural problem solver with a strong sense of ownership, work independently, and likes to tinker around in different environments; then you may excel in this role! Come work as a permanent Systems Administrator in Cedar Rapids, Iowa.</p><p> </p><p><strong>Apply now for this exciting opportunity, call 319-362-8606, or email your resume direct and confidential to myself, Shawn M Troy. My contact information is on LinkedIn - Shawn M Troy, Technology Practice Director with Robert Half.</strong></p><p> </p><p>Responsibilities:</p><p>• Handle customer inquiries and provide appropriate solutions</p><p>• Ensure accurate and efficient processing of customer credit applications</p><p>• Maintain comprehensive and accurate customer credit records</p><p>• Monitor customer accounts and take necessary action</p><p>• Utilize your proficiency in cloud technologies for various tasks</p><p>• Work with Dell technologies and Microsoft Windows</p><p>• Use your knowledge of firewall technologies for network security</p><p>• Manage Active Directory and Azure Active Directory</p><p>• Utilize your expertise in backup technologies for data protection</p><p>• Apply your understanding of computer hardware for system maintenance</p><p>• Work with Microsoft 365 Enterprise for various administrative tasks</p><p>• Use your experience with VMware for virtualization tasks</p><p>• Troubleshoot network issues using your basic network troubleshooting skills.</p>
<p>We are looking for an experienced Senior Systems Administrator to oversee and manage enterprise-level Windows servers and Azure cloud environments. This long-term contract position is based in Chicago, IL, and offers an excellent opportunity to contribute to a hybrid IT infrastructure by ensuring high availability, security, and optimal performance. The ideal candidate will have a strong background in system maintenance, cloud services, and network configurations.</p><p><br></p><p>Responsibilities:</p><p>• Oversee the administration and maintenance of Windows Server environments, including tasks such as Active Directory management, Group Policy configuration, and system updates.</p><p>• Manage and optimize Azure infrastructure components, including virtual machines, storage accounts, and networking configurations.</p><p>• Configure, troubleshoot, and maintain Domain Name System (DNS) services across hybrid environments.</p><p>• Monitor system health and performance, taking proactive measures to resolve issues and minimize downtime.</p><p>• Implement robust security practices, including identity management, access control, and patching protocols.</p><p>• Develop and execute automation scripts using PowerShell and Azure tools to streamline operations.</p><p>• Collaborate with cross-functional teams, such as network and security groups, to ensure seamless system integration and compliance.</p><p>• Maintain and test backup systems, disaster recovery protocols, and business continuity plans for both on-premises and cloud environments.</p><p>• Participate in the planning and execution of system upgrades, migrations, and cloud adoption initiatives.</p><p>• Provide advanced technical support for escalated issues and maintain detailed documentation of system configurations and procedures.</p>
<p>We’re hiring a Network Administrator to support and optimize our enterprise network infrastructure. This position involves configuring, maintaining, and troubleshooting a variety of network systems and technologies to ensure high availability and performance across the organization.</p><p><br></p><ul><li>CCNA certification (current)</li><li>Firewall configuration and management</li><li>Experience with Cisco Secure Firewall and Firepower Management Center</li><li>Cisco networking expertise</li><li>Proficient in Layer 2/3 switch and router setup and support</li><li>Routing protocol knowledge</li><li>Including BGP, EIGRP, RIP, and OSPF</li><li>Strong understanding of IP networking and TCP/IP stack</li><li>Hands-on experience with Cisco Meraki</li><li>Including wireless, switching, and security appliances</li><li>Wireless networking experience</li><li>Familiarity with standards and protocols; exposure to vendors like Juniper, Palo Alto, Ruckus, and Aruba</li><li>Experience with physical network infrastructure and cabling</li><li>SD-WAN implementation and support</li><li>Familiarity with network monitoring tools</li><li>Such as SolarWinds or OpManager</li><li>Proficiency in Microsoft Office tools</li><li>Experience with VoIP or UCaaS platforms</li></ul><p><br></p>
We are looking for a skilled IBM i Infrastructure Systems Administrator to join our team in Dayton, New Jersey. In this role, you will be responsible for maintaining and optimizing Linux and IBM i environments, ensuring system reliability, security, and seamless integration with business applications. The ideal candidate will bring deep expertise in legacy systems and modern technologies, along with a proactive approach to troubleshooting and system enhancements.<br><br>Responsibilities:<br>• Manage and support Linux and IBM i system environments, ensuring their reliability and performance.<br>• Diagnose and resolve issues in legacy systems, including performing repairs and tuning for optimal performance.<br>• Coordinate hardware installations, upgrades, and migrations to maintain system efficiency.<br>• Develop and implement security protocols to safeguard systems and ensure compliance with data protection standards.<br>• Configure and optimize network connectivity, protocols, and performance for IBM i and AS/400 platforms.<br>• Design and deploy custom integrations between legacy systems and modern applications or infrastructure.<br>• Provide technical expertise for system integration, security enhancements, and legacy application support.<br>• Document processes, security measures, and workflows to ensure operational consistency.<br>• Monitor system performance and recommend improvements to enhance efficiency and security.<br>• Collaborate with cross-functional teams to align technology solutions with business needs.
<p><strong>Systems Administrator</strong></p><p>Robert Half is seeking a Systems Administrator for our client in Green Bay, to support and maintain core IT systems across servers, networks, storage, and cloud environments. This role involves monitoring performance, resolving escalated issues, implementing updates, and contributing to infrastructure projects. The administrator will also apply security standards, support disaster recovery initiatives, and identify opportunities for process automation.</p><p><br></p><p><strong>This is a Direct/Permanent Hire role that requires a hybrid work schedule.</strong></p><p><br></p><p><strong>Responsibilities</strong></p><ul><li>Maintain and troubleshoot servers, storage, and network systems</li><li>Implement upgrades, patches, and configuration changes</li><li>Support cloud and virtualization platforms</li><li>Apply security best practices and monitor system health</li><li>Automate recurring tasks through scripting</li><li>Assist with business continuity and disaster recovery planning</li><li>Provide technical guidance on escalated support requests</li></ul><p><br></p>
We are looking for a skilled Aruba Network Administrator to join our team on a contract basis in Cedar Rapids, Iowa. In this role, you will focus on supporting critical network projects and maintaining IT infrastructure. This is a fully onsite position requiring collaboration with the internal IT team to ensure optimal performance and security of the network systems.<br><br>Responsibilities:<br>• Configure and deploy Aruba switches throughout campus locations, ensuring seamless integration.<br>• Manage and maintain network infrastructure, including Aruba wireless systems and Palo Alto firewalls.<br>• Support network segmentation projects using GlobalProtect and Palo Alto technologies.<br>• Assist with Active Directory and Microsoft Azure/Entra ID administration.<br>• Provide technical support for VMware servers, Microsoft operating systems, SANs, VLANs, and wireless networking.<br>• Apply cybersecurity best practices across all IT systems and processes.<br>• Collaborate with IT team members to address tickets and resolve hardware and network-related issues.<br>• Perform upgrades and installations outside regular hours to minimize disruption to operations.<br>• Troubleshoot and resolve issues with Google Suite and other enterprise software.<br>• Ensure documentation is updated to reflect changes and configurations in the network environment.
<p>Robert Half is currently seeking a Contract Systems Administrator to join our client's IT department. As a Contract Systems Administrator, you will be responsible for the configuration, maintenance, and management of the organization's computer systems, servers, and network infrastructure. This is a contract position that offers an exciting opportunity to work with a reputable company.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ol><li><strong>System Maintenance:</strong> Perform routine system maintenance, including software updates, patch management, and regular system backups to ensure system stability and security.</li><li><strong>Server Administration:</strong> Manage and maintain server hardware and software, including Windows Server, Linux, or other relevant operating systems.</li><li><strong>Network Management:</strong> Oversee network infrastructure, ensuring optimal performance, security, and reliability. This may include switches, routers, firewalls, and wireless access points.</li><li><strong>Security Monitoring:</strong> Implement and monitor security protocols to safeguard systems and data, detect and respond to security breaches, and conduct regular security audits.</li><li><strong>User Support:</strong> Provide technical support to end-users, assisting with system-related issues, troubleshooting, and offering guidance on best practices.</li><li><strong>Documentation:</strong> Maintain detailed records of system configurations, changes, and updates to facilitate system troubleshooting and auditing.</li><li><strong>Capacity Planning:</strong> Assess system performance and capacity, making recommendations for upgrades or enhancements to meet organizational needs.</li><li><strong>Backup and Disaster Recovery:</strong> Develop and implement backup and disaster recovery plans to ensure data integrity and continuity of operations.</li><li><strong>Vendor Collaboration:</strong> Collaborate with technology vendors to ensure timely procurement of hardware and software, and manage vendor relationships.</li></ol><p><br></p>
