Network Administration Jobs

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Hourly - Intermediate ($$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We are looking for brilliant software engineers who have a passion for technology and want to join an exceptional team that is solving real-world, complex global supply chain problems. We ship code regularly, test extensively, and are looking for our first true DevOps Engineer to create, innovate, and define the discipline at Agistix. Our ideal candidate is well-versed in applying DevOps methodologies towards systems management; architecting and building reliable, highly available, scalable and distributed systems. You’ll apply your deep knowledge and previous experiences to design and implement a deployment and configuration pipeline that will scale with our team. Our Environment SaaS, Amazon Web Services (EC2, VPC, RDS, S3), Docker instances, Linux, WebSphere Cast Iron Cloud integration, Intellicus (Reporting), Apache, Nginx, JDK8, JBOSS 8.x (Wildfly), JQuery, Angularjs, SOA-JEE web services backed by EJBs, Oracle 11gR2, Eclipse; MySQL 5.6, Ant, Maven, Ansible, Teamcity, Crucible, Artifactory, Ruby on Rails. What you'll do Taking ownership of complete Platform infrastructure’s availability and reliability Ensuring that systems and network changes occur without adversely affecting the stability of the production environment. Championing best practices and continuously look for ways to optimize and streamline the infrastructure to facilitate a seamless experience for our customers Applying DevOps methodologies and producing high-quality code towards systems management, treating infrastructure as code and configuration-as-code Ensure proper technical design and documentation Proactively identify areas to improve, automate and scale our architecture, application design and deployment processes Vigilantly monitor, diagnose (and fix!) performance of platform components Work efficiently in a constantly changing and growing environment where the process is fluid and creative solutions are desired Highly motivated self-starter and works well with limited supervision, but appreciates the importance of teamwork Qualifications: Broad technology background: AWS admin, Quality/DevOps/Automation mindset, SaaS, SOA Strong UNIX/Linux system administration experience and proven ability to manage and support the day-to-day operations of AWS cloud data center Excellent analytical, troubleshooting and problem-solving skills, and ability to communicate detailed technical analysis to stakeholders Solid experience of distributed, web computing environments with Apache, nginx, java application servers, networking, load balancing, caching, security Extensive experience with Continuous Integration/Deployment with Ant, Maven, Ansible, Teamcity, Crucible, Artifactory Outstanding oral and written communication skills, proactive and resourceful. Curiosity and constant urge to learn new technology A critical eye for design and usability Ability to clearly articulate complex technical and business issues to a wide variety of audiences Ability to take a task and deliver on it in an agile environment Team player, great attention to detail, desire and passion to make a difference Database administration experience with Oracle 11g, SQL, PL/SQL, MySQL, PostgreSQL is desired Able to read source code, and basic coding/scripting ability in Java, Perl, Ruby, C#, and/or PHP Previous start-up experience is a strong plus Familiarity with supply chain, transportation, or logistics Bachelor’s degree in Information Science / Information Technology, Computer Science, Engineering, Mathematics, Physics, or a related field Strong multi-tasking skills and open to working non-standard hours. We're an equal opportunity employer and value diversity at our company. We don't discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Skills: Network Administration Amazon EC2 Amazon S3 Amazon Web Services
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
Were migrating and consolidating our network and server infrastructure in our Co-Lo in Chicago, IL area (you MUST be in the area to qualify). We're looking for an engineer able to go onsite and provide both remote hands & facilities work but also linux and network administration. The long version: Are you a Data Center Engineer experienced in building and running cloud services from the ground up? Do you thrive working hands-on, tackling and delivering critical projects under tight deadlines? If this sounds like the exciting challenge you've been looking for, we want to talk to you! As an Infrastructure Engineer, you will be the technical liaison between the DevOps teams and the Lab Data Center Environment. In this role, you will be executing small projects independently while contributing to other large projects with the team. We will be looking to you to drive innovation, improve current processes and introduce automation with aim towards simplification. You will also be responsible for troubleshooting and solving all but the most complex infrastructure issues on a wide range of Data Center systems as well as understanding which issues to escalate to the appropriate resolver groups. As an expert of the equipment you support you will also be tasked with creating and maintaining documentation on these technologies. The DataCenter is located in the Chicago, IL area Basic Qualifications: · Bachelor’s degree in Computer Science, or equivalent · 3-5 years relevant experience in an IT Support / Operations role · Minimum 2 years in IT / Datacenter environment Must also have demonstrated technical expertise in: o Linux Systems administration (required) o Cloud environment administration (Openstack, VMWare, Docker) (required) o Networking (DNS, TCP/IP) (required) o Programming / scripting (Java, Perl, Ruby, C#, and/or PHP) Must also have demonstrated experience in: o Digging into the details of a system or process to solve customer problems o Excellent oral and written communication skills o Strong influencing skills o Ability to work independently, with little direct management o Open to provide after-hours support as needed o Experience supporting large, Enterprise customers in an Operations environment Ideal candidates will also have experience with the following: Knowledge of data center ecosystem (cooling, electrical, networking, and structured cabling) Previous experience working in a Data Center environment (racking & stacking gear, cable management, hot & cold aisle containment). the position has a physical component requiring the ability to lift up to 50 lbs and may require working in cramped spaces or elevated locations. IT Hardware Concepts: RAID SAN/NAS x86 Architecture(Ideally HP, Dell, Cisco, Supermicro systems) SCSI Linux/Unix Administration Boot Process GRUB/LILO/COBBLER - Base Operating System Install File Systems Network device and protocol configuration Directory Structure Package management Performance Management/Troubleshooting Some experience with Perl, Python, Bash Core OS Services: ssh, telnet, ftp, nfs, dns, dhcp, samba, ldap, cvs Project management, organization and problem solving skills with a drive for results. Strong troubleshooting and performance tuning skills. Cloud services Administration
Skills: Network Administration Data Center Operations Linux System Administration
Fixed-Price - Expert ($$$) - Est. Budget: $125 - Posted
Hello, Looking for assistance in implementing my EV SSL Certificate on my website. However, my CDN (CloudFlare) requires that I upgrade to a plan that costs $200/month. Since this is not economical, I need a CDN that offers a more economical option to use an EV SSL. If you can assist, please send over your proposal. Thanks, Jason
Skills: Network Administration Computer Networking CPanel DNS
Hourly - Entry Level ($) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Hello Team, Zion Tech Group provide IT global services on demand. We've a model similar to Uber but for IT services with payment per hour onsite + per mile fee for the transportation, we'll send you job opportunities and according to your interest and availability you can accept it or not. We would be more than happy to start working with you, if you are interested please let us know. Requiarements - - Only apply if you live in local area - Good English Skills. ( Conversational & Typing ) - Experience on Infraestructure. ( IT, Switches, Server, Data Center ) - Hardware Maintenance. ( Desktop, Laptop ) - Good Comunication. - Active Directory. ( Put Computers in a domain ) We'll provide training for all opportunities that you receive. Please don't hesitate to contact us in case of any doubt. Kindest Regards.
Skills: Network Administration Computer Networking English Network Security