<p>Robert Half is building a pipeline of Senior Systems Administrators to support enterprise infrastructure, cloud migrations, and system modernization initiatives.</p><p><strong>Responsibilities</strong></p><ul><li>Manage and optimize Windows-based infrastructure and cloud environments</li><li>Support cloud and hybrid environments (Azure-focused)</li><li>Implement system upgrades, patches, and security controls</li><li>Automate administrative tasks and improve system reliability</li><li>Collaborate with network, security, and application teams</li></ul>
<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>
<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>
<p>We are looking for an experienced IT Security Manager/Production Lead Type, over 1 direct report in IT Infrastructure Administration, to take ownership of our organization's information security initiatives. This role involves leading and advancing our security program across various environments while mentoring and managing a direct report. You will collaborate closely with cross-functional teams, including Engineering, DevOps, Product, and Legal, to ensure a secure and compliant infrastructure.</p><p><br></p><p>Responsibilities:</p><p>• Oversee and implement the organization's security program across cloud, application, network, endpoint, identity, and SaaS platforms.</p><p>• Conduct vulnerability assessments, penetration testing, threat modeling, and security code reviews for web applications.</p><p>• Manage the incident response lifecycle, including detection, triage, containment, recovery, and post-incident reporting.</p><p>• Administer and enhance security tools and systems such as identity management, threat detection, and compliance monitoring.</p><p>• Strengthen access controls and identity management processes, ensuring privileged access and Zero Trust principles are upheld.</p><p>• Evaluate vendors and SaaS providers for security risks and oversee third-party risk management.</p><p>• Lead security awareness training sessions and simulate phishing campaigns to educate employees.</p><p>• Maintain compliance with frameworks like SOC 2 and ISO 27001, and coordinate audit activities.</p><p>• Develop and enforce security policies, standards, and procedures tailored to organizational needs.</p><p>• Mentor and manage a Security Analyst, supporting their growth through regular check-ins and performance reviews.</p>
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.
<p>Position Overview</p><p>As the Sr. Network Engineer, you will play a critical role in shaping and establishing network standards to ensure optimal performance and security. Analyzing and resolving complex network related issues for seamless operation. Conduct comprehensive analysis and testing of all elements within network infrastructure and design secure nationwide networks that align with business objectives and establishes standards to guide implementations. This position requires a proactive individual with strong analytical skills and a deep understanding of network design and security. </p><p>Key Responsibilities</p><p>• Designs secure network solutions that maximize the sharing of applications, information, and resources across the company.</p><p>• Coordinates with multiple vendors/departments to procure network-related hardware, software, and services.</p><p>• Investigates and resolves problems, inefficiencies, and performance issues.</p><p>• Evaluates, tests, recommends, and implements specific network solutions.</p><p>• Develops advanced/leading-edge technologies and/or concepts.</p><p>• Mentor junior network admin and engineer.</p><p>• Independently analyzes and provides innovative solutions to network engineering and design projects.</p><p>• Reverse engineer and develop solutions/strategy for onboarding and converting acquired companies into FBM’s standard network technology stack.</p><p><br></p>
<p>We are seeking an experienced Systems Administrator with advanced expertise in Microsoft Azure and emerging AI technologies, including Copilot AI and Copilot Studio. The ideal candidate will support and enhance our cloud-first strategy, manage system integrations, and champion our security posture within a modern, collaborative Microsoft 365 environment.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ul><li>Architect, deploy, and manage Microsoft Azure services, including Azure Active Directory (Entra ID), infrastructure, and cloud integrations.</li><li>Implement and support Conditional Access, device compliance, MFA, and identity management policies in Azure.</li><li>Integrate and administer Copilot AI solutions, including Copilot Studio workflows for automation and productivity in Teams and SharePoint.</li><li>Develop custom Copilot agents and support advanced automation using Power Automate and Power Platform tools.</li><li>Monitor and enforce cybersecurity measures utilizing Microsoft Defender Suite (Endpoint, Identity, Office 365) and Microsoft Purview for compliance, governance, and Zero Trust security.</li><li>Manage Office 365 applications – Teams, SharePoint, and Exchange Online – ensuring secure collaboration, optimal document management, and email security.</li><li>Troubleshoot and resolve complex technical issues across cloud services, Microsoft 365 ecosystem, and endpoint devices.</li><li>Support device management and compliance using Intune across our user base.</li><li>Lead and contribute to migrations, integrations, and initiatives supporting cloud-first adoption.</li></ul>
<p>We are looking for a highly skilled Remote Oracle Cloud Database Administrator to join our team in Texas, must be able to go onsite in Houston or Dallas market. In this role, you will be responsible for managing, securing, and optimizing Oracle Exadata systems across on-premises and cloud environments. Your expertise in database architecture, advanced security measures, and performance tuning will ensure the seamless operation and protection of mission-critical systems.</p><p><br></p><p>Responsibilities:</p><p>• Manage and maintain Oracle Exadata systems, including storage, compute nodes, and networks across both on-premises and cloud environments.</p><p>• Implement advanced security protocols such as encryption, access controls, and auditing to safeguard database environments.</p><p>• Perform installations, configurations, patching, and upgrades of Exadata software and firmware with minimal disruption.</p><p>• Monitor database performance, identify and resolve issues proactively, and optimize systems for peak efficiency.</p><p>• Develop and execute comprehensive backup and recovery plans to support business continuity and disaster recovery.</p><p>• Collaborate with cross-functional teams to address database-related requirements while ensuring compliance and security standards.</p><p>• Automate routine database administration and security processes using scripting languages to enhance efficiency.</p><p>• Participate in capacity planning and disaster recovery exercises, focusing on secure architecture and compliance.</p><p>• Provide 24/7 production support, including handling urgent incidents related to database performance or security.</p>
<p>We are looking for an experienced IT Manager to oversee technology operations and provide technical support in Savannah, Georgia. This role involves managing network infrastructure, ensuring IT security, and providing hands-on assistance to local staff. As a Contract to permanent position, this opportunity offers the potential for long-term growth.</p><p><br></p><p>Responsibilities:</p><p>• Deliver comprehensive hardware and software support, including troubleshooting, installation, and maintenance for end-users.</p><p>• Administer and monitor local network infrastructure, servers, and connectivity to ensure seamless operations.</p><p>• Implement and maintain IT security protocols, including system backups and compliance with industry standards.</p><p>• Diagnose and resolve technical issues efficiently to minimize operational disruptions.</p><p>• Coordinate with external vendors to procure hardware, software, and IT services as needed.</p><p>• Manage workload independently, prioritizing tasks to meet deadlines and organizational goals.</p>
We are looking for an experienced Systems Administrator to join our team in Okmulgee, Oklahoma. In this role, you will be responsible for maintaining and optimizing our IT infrastructure, including Windows-based systems, VMware environments, and Cisco networks. This is a Contract to permanent position that requires a proactive individual with strong attention to detail, capable of managing multiple priorities and collaborating effectively with teams to ensure seamless operations.<br><br>Responsibilities:<br>• Manage and maintain Windows Server environments, Active Directory, and Group Policy configurations to ensure security and efficiency.<br>• Oversee VMware vCenter infrastructure, including provisioning virtual machines, allocating resources, and monitoring system performance.<br>• Configure and monitor Cisco network devices, including switches, routers, and firewalls, to ensure reliable connectivity across the organization.<br>• Implement updates, patches, and upgrades for systems and networks to maintain performance and security.<br>• Identify opportunities for infrastructure improvements and lead projects to enhance system reliability and efficiency.<br>• Delegate tasks to IT staff or external service providers, ensuring accountability and timely completion of assignments.<br>• Collaborate with internal teams to support IT requirements for ongoing projects and daily operations.<br>• Monitor system and network performance, responding promptly to alerts and resolving outages.<br>• Maintain detailed documentation for systems, networks, and procedures to ensure operational consistency.<br>• Enforce IT security protocols and participate in audits or remediation activities to safeguard organizational assets.
<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>
We are looking for a skilled Systems Administrator to join our team in Jamaica, New York. In this role, you will ensure the seamless operation of our IT systems, including servers and networks, while providing Level 2 Help Desk support and training to other departments. Your responsibilities will include maintaining system security, optimizing performance, and addressing technical issues to enhance overall efficiency.<br><br>Responsibilities:<br>• Manage daily operations of network and server environments to ensure consistent performance and reliability.<br>• Monitor system performance and analyze network traffic to proactively identify and resolve issues.<br>• Implement solutions to meet organizational needs and improve system functionality.<br>• Perform upgrades, repairs, and regular evaluations to keep systems running efficiently.<br>• Develop and execute security strategies to safeguard the network and computing systems.<br>• Assign and update security permissions to maintain secure access across the system.<br>• Provide training and guidance to users on proper utilization of hardware and software.<br>• Troubleshoot and resolve technical problems reported by users or identified through monitoring.<br>• Document system management processes and maintain accurate records for future reference.
We are looking for a skilled Systems Administrator to join our team in Portage, Michigan. This role requires an individual with strong technical expertise and a passion for delivering exceptional service to clients. You will play a critical role in maintaining server and network infrastructure while ensuring seamless operations.<br><br>Responsibilities:<br>• Provide direct support to customers, addressing inquiries and resolving technical issues efficiently.<br>• Manage and maintain server environments, including virtualization and network operations.<br>• Perform triage and troubleshooting for support requests, identifying and implementing solutions promptly.<br>• Utilize Active Directory to manage user accounts, permissions, and system configurations.<br>• Oversee Windows-based systems, ensuring updates and security measures are implemented.<br>• Collaborate with team members to manage projects and ensure timely completion.<br>• Apply cybersecurity best practices to safeguard data and systems from potential threats.<br>• Leverage automation and artificial intelligence tools to optimize system performance.<br>• Work with Dell and Citrix technologies to ensure compatibility and functionality across platforms.
We are looking for a skilled Systems Administrator to join our team in Fairview Park, Ohio. This role involves managing and maintaining server systems, networks, and computer infrastructure to ensure seamless operations. The ideal candidate will have a strong background in Microsoft technologies, troubleshooting expertise, and a proactive approach to system management.<br><br>Responsibilities:<br>• Install, configure, and manage Microsoft Server 2025 to support organizational needs.<br>• Document and update records related to network configurations, server setups, and computer systems.<br>• Address and resolve service calls on a daily basis to maintain operational efficiency.<br>• Provide on-call support to ensure timely responses to critical issues.<br>• Travel approximately 15% of the time to support remote operations or client needs.<br>• Collaborate on various projects and tasks as assigned to improve systems and processes.<br>• Implement security measures and monitor system performance to mitigate risks.<br>• Manage basic Linux systems to support diverse technology requirements.<br>• Utilize Microsoft Active Directory, Azure, and SharePoint for effective system management.
<p>We are looking for a skilled and proactive Azure System Administrator to join our team in Pleasanton, California. In this Azure Systems Administration role, you will manage and maintain cloud infrastructure, ensuring seamless operations and supporting critical business functions. As this Azure Systems Administration role is a Contract to permanent opportunity, we are seeking a candidate who can quickly adapt to our environment and contribute effectively to ongoing and future projects. This Azure Systems Administrator Role is an onsite position out of Pleasanton, Ca. </p><p><br></p><p>Responsibilities for Azure Systems Administrator:</p><p>• Manage and maintain Microsoft Azure subscriptions, virtual networks, and related cloud infrastructure.</p><p>• Oversee the migration of systems from on-premises to Azure, ensuring a smooth transition and optimal performance.</p><p>• Configure and manage Entra ID and Office 365 environments to support organizational needs.</p><p>• Administer and maintain firewalls, including opening ports, creating network groups, and managing devices such as Palo Alto, Aruba, and Cisco.</p><p>• Collaborate with helpdesk and system/network teams to provide Tier 2 support for infrastructure-related issues.</p><p>• Perform regular updates, backups, and restorations for systems and files to ensure data integrity.</p><p>• Implement security policies and procedures to safeguard IT assets and infrastructure.</p><p>• Evaluate and recommend hardware and software solutions, conducting thorough analyses of quotes and compatibility.</p><p>• Stay updated on advancements in cloud technologies and apply new insights to improve system performance.</p>
We are looking for an experienced IT Specialist to join our team in San Antonio, Texas. In this role, you will be responsible for managing and maintaining computer systems, networks, and servers to ensure smooth and efficient operations. The ideal candidate will possess strong technical expertise, excellent communication skills, and the ability to work both independently and collaboratively.<br><br>Responsibilities:<br>• Provide technical support and troubleshoot issues related to hardware, software, and network systems.<br>• Install, configure, and maintain computer hardware, operating systems, and applications.<br>• Manage and monitor servers, networks, and hyper-converged clusters to ensure optimal performance.<br>• Set up and maintain user accounts and directory permissions.<br>• Implement and manage firewalls, port security, and network switches.<br>• Conduct regular system updates and ensure the security of IT infrastructure.<br>• Collaborate with team members and vendors to resolve technical challenges efficiently.<br>• Support the configuration and operation of Microsoft Office 365 and other organizational software.<br>• Manage and maintain virtual desktop environments and Citrix technologies.<br>• Perform preventative maintenance and handle emergency repairs as needed.
<p>Are you ready to grow in the systems space? We are looking for a Technology Administrator to join a dynamic team in Grand Island, Nebraska. This is a fantastic opportunity to grow your skills OR contribute what you know on a team with leadership that loves to knowledge drop! If you're looking to build your career as a Systems Administrator or been in a similar role and looking to grow, like to mentor, take ownership in projects, work as a team, and possess a thorough understanding of servers - then there's an exciting opportunity for you to check out! To thrive in this role, you should be a natural problem solver and have a strong sense of ownership. Let's talk! <strong>Apply via the application today, call 319-362-8606, or email your resume direct - my contact information can be found on LinkedIn under Shawn M Troy - Technology Practice Director for Robert Half.</strong></p><p> </p><p>Great Leadership, Great Team environment! This role requires a proactive individual with strong technical expertise to maintain and optimize server, network, and storage environments. The ideal candidate will play a pivotal role in ensuring system reliability and enhancing operational efficiency.</p><p><br></p><p><br></p>
We are looking for a skilled Systems Administrator to manage and maintain our organization’s Apple ecosystem, including macOS and iOS devices. This role focuses on ensuring smooth deployment, system security, and providing advanced user support while leveraging tools like Jamf and Apple Business Manager. This is a Contract to permanent position located in Okmulgee, Oklahoma.<br><br>Responsibilities:<br>• Oversee the deployment, configuration, and software updates for macOS and iOS devices across the organization.<br>• Create and maintain automation scripts using Bash or Python to streamline device management and system updates.<br>• Implement and monitor security protocols, manage user permissions, and apply necessary patches to protect the Apple ecosystem.<br>• Provide Tier 2 and Tier 3 technical support for hardware, software, and network-related issues.<br>• Ensure compatibility and seamless integration of Apple devices within a mixed IT environment, including Windows and Linux systems.<br>• Monitor system performance, conduct regular backups, and develop plans for capacity management and disaster recovery.<br>• Utilize Mobile Device Management (MDM) tools such as Jamf to automate workflows and improve efficiency.<br>• Troubleshoot network configuration issues and manage accounts to optimize system functionality.<br>• Collaborate with IT teams to align Apple systems with broader enterprise infrastructure requirements.
<p>We are looking for a skilled and dedicated Network Engineer to join our team in Orlando, Florida. This will involve designing, implementing, and maintaining secure, efficient network infrastructures. The ideal candidate will play a key role in ensuring seamless connectivity across multiple data centers and locations, while safeguarding sensitive data and optimizing network performance.</p><p><br></p><p>Responsibilities:</p><p>• Develop and implement scalable network architectures tailored to organizational needs, focusing on security, performance, and reliability.</p><p>• Configure and deploy network hardware, such as routers, switches, firewalls, and access points, ensuring proper integration and connectivity.</p><p>• Oversee the setup of multi-network environments and data centers to support business operations.</p><p>• Maintain comprehensive and accurate documentation of network configurations, procedures, and processes.</p><p>• Collaborate with the IT and security teams to implement network security measures that comply with healthcare regulations.</p><p>• Monitor network traffic and performance, diagnosing issues and optimizing configurations to prevent bottlenecks or latency.</p><p>• Conduct root cause analysis for network incidents and implement preventive measures to avoid recurrence.</p><p>• Plan and execute upgrades, patches, and firmware updates for network hardware with minimal disruption to operations.</p><p>• Provide mentorship and technical guidance to team members, ensuring knowledge transfer and best practices.</p><p>• Travel up to 20%, primarily within the region, to support network setups and maintenance as needed.</p>
<p>This is an on- site opportunity :</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ul><li>Install, configure, and maintain Windows and Linux servers in both physical and virtual environments.</li><li>Administer and manage VMware infrastructure, including ESXi hosts, vCenter, vSAN, and VM provisioning.</li><li>Monitor system performance, availability, and capacity to proactively identify and resolve issues.</li><li>Implement and maintain backup, disaster recovery, and business continuity solutions.</li><li>Apply operating system updates, patches, and configuration changes to maintain system security.</li><li>Manage Active Directory, Group Policy, DNS, DHCP, and other core infrastructure services.</li><li>Support storage solutions, networking configurations, and integration with virtualization environments.</li><li>Collaborate with cross-functional teams to support application deployments and infrastructure projects.</li><li>Develop and maintain system documentation, diagrams, and procedures.</li><li>Provide Tier 2/Tier 3 escalation support for technical issues.</li></ul><p><br></p>
<p>We are seeking a reliable and detail-oriented Systems Administrator to manage, maintain, and support our IT infrastructure. The ideal candidate will ensure system availability, performance, and security while supporting day-to-day IT operations.</p><ul><li>Install, configure, and maintain servers and operating systems (Windows, Linux)</li><li>Manage user accounts, permissions, and access controls</li><li>Monitor system performance, availability, and backups</li><li>Perform system updates, patching, and troubleshooting</li><li>Support virtualization and cloud environments</li><li>Implement and maintain security best practices and system hardening</li><li>Document system configurations, procedures, and changes</li><li>Provide Tier 2/3 support for system-related issues</li></ul>
<p>A leading local company in the financial services industry in Oklahoma City is seeking a skilled Systems Administrator to join their team. They are looking for a technical expert with hands-on experience who can manage Microsoft 365 and Microsoft Intune environments, as well as a strong background in cloud technologies.</p><p> </p><p>Responsibilities:</p><ul><li>Manage, maintain, and optimize Microsoft 365 services and applications.</li><li>Administer and support Microsoft Intune for device management and security.</li><li>Support cloud migration and ongoing cloud operations (Azure experience preferred).</li><li>Monitor system performance, conduct regular updates, and ensure data security.</li><li>Provide responsive technical support to internal teams and resolve system issues promptly.</li><li>Document procedures, policies, and troubleshooting steps.</li></ul><p><br></p>
<p>We are looking for a highly skilled Network Engineer to join our team in Jacksonville, Florida. This role involves designing, implementing, and maintaining robust network systems to support business operations while ensuring security and scalability. As this is a long-term contract position, it offers stability and the opportunity to work on cutting-edge technologies.</p><p><br></p><p>Responsibilities:</p><p>• Develop, configure, and maintain network systems, ensuring optimal performance and security.</p><p>• Manage and troubleshoot Cisco routers, switches, and firewalls, including Meraki devices.</p><p>• Implement and maintain network security measures such as firewall rules, VPNs, and access controls.</p><p>• Monitor network performance, identify potential issues, and implement proactive solutions.</p><p>• Administer on-premise phone systems and cloud VoIP platforms</p><p>• Provide advanced technical support for network-related problems, including participation in on-call rotations.</p><p>• Maintain detailed documentation of network configurations, processes, and updates.</p><p>• Collaborate with cross-functional teams to align network infrastructure with organizational needs.</p>
<p>We’re seeking a highly skilled <strong>Senior Network Engineer</strong> with deep expertise in <strong>wireless technologies</strong>, <strong>F5 load balancing</strong>, and <strong>Palo Alto firewalls</strong> to join our global infrastructure team. This role is ideal for a technical leader who thrives in complex environments, understands the business impact of network performance, and is passionate about securing and optimizing enterprise networks.</p><p>You’ll be responsible for designing, implementing, and maintaining high-performance wireless networks, managing advanced F5 configurations, and enforcing robust security policies through Palo Alto platforms—all while collaborating with global IT teams to support mission-critical systems.</p><p>🔧 Key Responsibilities</p><ul><li>Design, deploy, and maintain enterprise-grade <strong>wireless networks</strong> using <strong>Aruba</strong> and <strong>Cisco Meraki</strong>, ensuring coverage, performance, and security</li><li>Manage and optimize <strong>F5 LTM/GTM</strong> environments, including traffic steering, SSL offloading, and application delivery</li><li>Implement and maintain <strong>Palo Alto firewalls</strong>, including policy creation, threat prevention, and access control</li><li>Monitor and troubleshoot network performance using tools like <strong>SolarWinds</strong>, <strong>ThousandEyes</strong>, and <strong>F5 Analytics</strong></li><li>Ensure secure authentication via <strong>Cisco ISE</strong> (802.1x, RADIUS, TACACS) across wired and wireless infrastructure</li><li>Maintain proxy solutions such as <strong>Zscaler</strong>, <strong>McAfee</strong>, and <strong>Palo Alto GlobalProtect</strong></li><li>Collaborate with global IT teams to address security concerns and implement new systems</li><li>Document network architecture, cabling layouts, and operational procedures</li><li>Participate in on-call rotation and support a <strong>Follow the Sun</strong> operational model</li><li>Support telephony systems including <strong>Audiocodes SBC</strong> and <strong>Microsoft Teams</strong> integration</li><li>Ensure compliance with regulatory and security standards across network infrastructure</li></ul><p><br></p>
We are looking for a skilled Cloud System Administrator to join our team in Lafayette, Louisiana. In this role, you will oversee cloud-based systems, ensuring their optimal performance and security. This is a permanent, salaried position that offers comprehensive benefits and a chance to work with innovative technologies.<br><br>Responsibilities:<br>• Manage and maintain cloud-based servers to ensure high availability and performance.<br>• Administer Active Directory and Microsoft Windows environments, including Windows Server and Windows 10.<br>• Configure and troubleshoot Dell and Citrix technologies to support business operations.<br>• Implement and monitor Amazon Cloud solutions to optimize system efficiency.<br>• Oversee Linux-based systems, ensuring their stability and security.<br>• Perform regular system updates and patch management to maintain compliance.<br>• Collaborate with cross-functional teams to develop and implement system improvements.<br>• Provide technical support and resolve issues related to cloud and server infrastructure.<br>• Document system configurations and processes for reference and training purposes.<br>• Ensure the security of all systems by implementing appropriate protocols and practices.
