network administrator

job summary: Required Skills and Abilities: Client service orientation.Proficient in network topologies and components, including routers, switches, VPN concentrators, and firewalls (hardware/software).Moderate understanding of TCP/IP, subnetting, DNS, and DHCP.Skilled in troubleshooting basic cabling issues.Solid technical expertise in telecommunications, networking, and PC operating systems.Broad competence in various technologies, including desktop support, network/server/voice infrastructure design, modifications, business application management, and LAN/WAN administration.Excellent communication skills, both verbal and written.Ability to research and analyze technical issues and products as required.Able to present technical ideas in user-friendly and business-friendly terms.Highly motivated with a strong attention to detail.Proven ability in strategic thinking, problem-solving, and analytical skills.Capable of prioritizing and executing tasks efficiently in high-pressure situations.Thrives in a dynamic environment of growth, change, and continuous learning.Available for on-call duties and travel when necessary.Able to work in an environment requiring: Prolonged sitting.Dexterity to operate keyboards, mice, power tools, and handle other computer components.Occasional inspection of cables in floors and ceilings.Lifting and transporting moderately heavy items like computers and peripherals.   location: CLIVE, Iowa job type: Permanent salary: $70,000 - 95,000 per year work hours: 8am to 4pm education: Bachelors   responsibilities: The Network/Voice Engineer II is a core functionality position of our Technology team. This position is the front line for the company's technical support and directly interacts with users and works in a swift and timely manner to resolve their issues. Essential Functions: Practice strong client service to help foster and enhance our relationships with our clients. Benchmark, analyze, report on and make recommendations for the improvement and growth of the technology infrastructure, which includes desktop, network, server and voice systems. Maintain current knowledge of relevant technology and researches industry best practices. Gain and maintain certifications in assigned area of expertise. Work with the end users to resolve helpdesk tickets Coordinate with other technicians to resolve network and voice related issues Mitigate future issues by monitoring and proactively resolving issues before they reach a critical state. Participate in client onboarding and offboarding. With moderate guidance from other project members, create and maintain basic to moderately complex networks for the benefit of internal and external clients. Assist in the development of technical network design documents. Under moderate guidance of other project members, provide initial unit testing of all system changes with the goal of providing a stable production environment. Create knowledge articles related to issue resolution Help develop and maintain IT process and procedures. Assist project team members in developing scope documents and project estimates. Communicate consistently and effectively with clients and business associates to build trust and create successful partnerships. Develop knowledge of internal and external clients' business and help provide options to resolve issues or proactively advance organization forward. Complete assigned tasks in a timely manner, track hours and communicate status to project manager. Track all documentation and communications. Understand the impact of projects on both business and technology infrastructure. Perform other tasks as needed and/or requested Education and Experience: 3+ years' experience supporting Cisco network environments 3+ years' experience supporting and administering Cisco phone systems. Experience with deployment and support of Meraki devices. Preferred: CCNA/CCNP certifications Preferred: CMNO Required skills and abilities: Exceptional client service orientation. Moderate knowledge of network topologies and networking components including routers, switches, VPN Concentrators, and firewalls (hardware/software). Moderate understanding of TCP/IP, Subnetting, DNS, and DHCP Experience troubleshooting basic cabling issues. strong technical knowledge of telecommunications, network and PC operating systems. Competence in diverse technology skills, including desktop support, network/server/voice o infrastructure design/build/modification, business application management and LAN/WAN administration. Excellent verbal and written communication skills. Ability to conduct and direct research into technical issues and products as required. Ability to present ideas in a business-friendly and user-friendly language. High level of self-motivation Keen attention to detail o Proven analytical, strategic thinking and problem-solving abilities. Ability to effectively prioritize and execute tasks in a high-pressure environment. Ability to thrive in a culture of growth, change and continuous learning. On-call availability. Ability to travel. Ability to work in an environment which may require: - sitting for extended periods of time - dexterity of hands and fingers to operate a computer keyboard, mouse, power tools and to handle other computer components - occasional inspection of cables in floors and ceilings - lifting and transporting moderately heavy objects, such as computers and peripherals   qualifications: Experience level: ExperiencedEducation: Bachelors  skills: Network Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days.

job summary: Job Description: We are seeking a highly skilled and motivated Network Engineer to provide comprehensive network support across multiple customer sites. The ideal candidate will have hands-on experience with LAN and WLAN administration, strong troubleshooting abilities, and a deep understanding of network operations in dynamic environments. As part of the team, you will play a critical role in ensuring the reliability, efficiency, and security of our network infrastructure. Key Responsibilities: Network Administration: Oversee LAN and WLAN operations, ensuring optimal performance and uptime.Wireless Technology Support: Provide operational support for wireless technologies in warehouse and operational settings.Day-to-Day Network Operations: Manage daily network activities at supported customer sites, including site start-ups and ongoing maintenance.Network Monitoring: Proactively monitor network performance to ensure maximum up-time and troubleshoot connectivity issues.Break/Fix Support: Respond to and resolve network-related issues, ensuring minimal disruption to services.Collaboration with Teams: Work closely with engineering, IT, and enterprise network teams to diagnose and resolve technical issues.Network Management Tools: Administer and support Cisco network management platforms (Cisco Prime LMS, WCS, Radius, Tacacs).Asset Management: Oversee the tracking and management of LAN/WLAN hardware, including surplus equipment. Technical Skills Required: Extensive experience with LAN/WLAN administration and troubleshooting.In-depth knowledge of Cisco hardware configuration, including routers, switches, wireless LAN controllers, and network monitoring tools.Proficiency in network management and continuous improvement, including software maintenance and upgrades.strong understanding of WAN, DNS/DHCP, data cabling, and network hardware installation.Expertise in cable management and knowledge of industry standards.Experience with IP Phones, PRI, Analog Lines, and POTS Lines.Solid understanding of PA Systems.Proficient in Cisco Prime, Cisco WCS, and other network monitoring platforms.Experience in the planning, design, and implementation of LAN and wireless networks, including configuration of DHCP and DNS services.Familiarity with the programming and monitoring of Cisco network equipment.Ability to plan, design, and upgrade existing networks in accordance with customer enterprise network and security requirements.Support for WAN implementations, including collaboration with other network teams.Knowledge of power requirements and standards for network equipment in TCOMM rooms.Expertise with Cisco hardware (routers, switches, wireless access points). Desired Skills: Cisco Certifications (CCNA, CCNP, CCDA) preferred.Experience in LAN/WLAN implementations during site start-ups.Proven track record supporting LAN/WAN implementations in remote locations or multi-site environments. Soft Skills Required: strong team collaboration skills, with the ability to work cross-functionally.Exceptional communication skills, both verbal and written.Excellent customer service skills, with the ability to effectively address client needs and concerns. Education & Experience: Associate's degree in Computer Networking or a related field.2-4 years of relevant IT experience in network administration, with a focus on troubleshooting and support.   location: Morton, Illinois job type: Contract salary: $33.00 - 36.30 per hour work hours: 8am to 5pm education: Associates   responsibilities: Network Administration: Oversee LAN and WLAN operations, ensuring optimal performance and uptime.Wireless Technology Support: Provide operational support for wireless technologies in warehouse and operational settings.Day-to-Day Network Operations: Manage daily network activities at supported customer sites, including site start-ups and ongoing maintenance.Network Monitoring: Proactively monitor network performance to ensure maximum up-time and troubleshoot connectivity issues.Break/Fix Support: Respond to and resolve network-related issues, ensuring minimal disruption to services.Collaboration with Teams: Work closely with engineering, IT, and enterprise network teams to diagnose and resolve technical issues.Network Management Tools: Administer and support Cisco network management platforms (Cisco Prime LMS, WCS, Radius, Tacacs).Asset Management: Oversee the tracking and management of LAN/WLAN hardware, including surplus equipment.   qualifications: Experience level: ExperiencedMinimum 2 years of experienceEducation: Associates (required)  skills: Network (3 years of experience is required)Cisco (3 years of experience is required)DHCP (3 years of experience is required)Routers (3 years of experience is required)Switches (3 years of experience is required)Access Points (3 years of experience is required)LAN (3 years of experience is required)WAN (3 years of experience is required)Implementation (3 years of experience is required) Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days.

job summary: The Networks team designs, builds and maintains all the communications infrastructure that allows our high-capacity, low-latency trading and data research environments to run 24/7. This network spans over 25 countries and 100 locations. We are looking for a Senior Network Engineer with experience designing and managing large environments to fulfill the high-performance and availability requirements of a premiere algorithmic trading firm operating in global financial markets. This position requires both project management and deep technical skills. Working together with some of the brightest minds in our industry, you'll be responsible for everything from product selection and design to routing configuration and troubleshooting. You will work closely with our Systems and Trading Operations teams as well as others to build, manage, and monitor our low-latency trading network. You'll have broad responsibilities with freedom to analyze and solve problems, and your solutions will have an immediate impact on our worldwide operations. We're looking for someone with a love for technology and an excitement for tackling big picture problems. You will work on a wide variety of projects to enhance the performance and capacity of the global trading and research platforms and contribute to both high-level strategy andt the technical nitty-gritty of our global network architecture. Qualifications: BS in Computer Science, Electrical Engineering, or related IT field5-10 years of relevant experience, preferably in low-latency and high-frequency trading environments.In depth understanding of common layer 2 and layer 3 network protocols and best practices; working knowledge of OSPF, BGP, PIM, IGMPExperience managing Arista, Cisco, and other common networking devices on a day-to-day basisFamiliarity with low-latency microwave networks and/or optical transmission systems, such as Adva, Ciena is desirableExperience in designing enterprise networks, capacity planning, and full lifecycle project managementExperience with packet decoding and analysis tools such as tcpdump and WiresharkExcellent oral and written communication skills: able to distill complicated issues into clear and concise terms and to create and maintain effective technical documentationExperience with Unix/Linux command line utilities and networking stackExcellent troubleshooting skills on a wide range of networking issues, including common ethernet LAN problems, multicast market data distribution, and global WANUnderstanding of basic power consumption and cooling issues in a datacenter environmentKnowledge of fiber optics technology and cabling standards. Ability to sort through specs and make recommendations on appropriate purchasesWillingness and ability to solve small technical problems in the field yourself.You have excellent collaboration skills and a willingness to admit mistakes.Familiarity with firewalls (including Cisco, Palo Alto, Fortinet), VPNs and NATFamiliarity with configuration management tools, such as Ansible or Salt is desirableFamiliarity with Python, Prometheus, Grafana, ELK, GitHub is desirableFamiliarity with public cloud networks, such as AWS, GCP, Azure, is desirable   location: NEW YORK, New York job type: Permanent salary: $150,000 - 250,000 per year work hours: 9am to 5pm education: No Degree Required   responsibilities: Design and Architecture: Lead the design and development of high-capacity, low-latency network infrastructure supporting a global trading and research environment across 25+ countries and 100+ locations. Evaluate and select networking products to ensure top performance and reliability for trading operations. Network Management and Optimization: Configure, monitor, and troubleshoot all aspects of layer 2 and layer 3 network protocols, including OSPF, BGP, PIM, and IGMP, to support seamless trading operations. Manage network devices like Arista and Cisco to ensure optimal performance and availability. Project Management: Oversee the entire lifecycle of network projects, including design, capacity planning, and implementation. Collaborate with Systems and Trading Operations teams to align network initiatives with overall business goals and ensure network scalability and efficiency. Performance Monitoring and Troubleshooting: Utilize packet decoding and analysis tools, such as tcpdump and Wireshark, to identify and resolve network issues promptly. Troubleshoot various networking challenges, from ethernet LAN issues to global WAN connectivity and multicast market data distribution. Collaboration and Documentation: Work closely with internal teams, including Systems, Trading Operations, and other technical teams, to implement and support network strategies. Maintain clear, detailed documentation of network architecture, configurations, and troubleshooting procedures for team reference and operational continuity. Infrastructure and Field Support: Provide hands-on technical support to address immediate networking issues on-site when necessary. Ensure data center power and cooling requirements are met and support infrastructure by recommending appropriate fiber optics and cabling solutions. Security and Compliance: Implement and maintain firewalls (Cisco, Palo Alto, Fortinet), VPNs, and NAT configurations to safeguard network integrity. Collaborate on security enhancements and compliance measures across the network environment. Automation and Tools: Utilize configuration management tools, such as Ansible or Salt, to streamline network operations and automate routine tasks. Monitor network health and performance using tools like Prometheus, Grafana, and ELK to proactively identify and resolve issues. Continuous Improvement and Learning: Stay up-to-date with advancements in networking technologies, including low-latency microwave networks, optical transmission systems, and public cloud networks (AWS, GCP, Azure). Contribute to strategy discussions and bring innovative solutions to improve global network architecture.   qualifications: Experience level: ExperiencedMinimum 7 years of experienceEducation: No Degree Required  skills: Network Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days.