IBM Network Engineer & Security Network Engineer in HEREDIA, Costa Rica
BM is seeking skilled Load Balance Administrator to support IBM Cloud Managed Services clients and data centers. This position is a highly technical role featuring elements of network architecture, security, DNS, HTTP and HTTPS. Previous experience with load balance platforms are required, ability to self study, proactivity, team work, knowledge sharing, capable to learn from mistakes and an excellent English communication skills.Job Keywords:Load Balancer, AD, LDAP, SSL VPN, tcpdump, Wireshark, Unix Scripting, Network Security, L2, L3, L4, NetScaler, CloudBridge, application delivery, WAN, LAN, cloud Technical Support, Citrix, F5 Each person in the team performs the following tasks:-Perform basic LTM load balancing configuration, VIPs, Pool, monitors, SSL Certificates, Reverse Proxy and Forward Proxy.-Troubleshoot connectivity issues between customer and VIP and Pool members.-Work together with other teams (ie: Linux, Network, Database, SAP, among others) to implement and resolve connectivity issues-Take and read packet captures from tcpdumps, Wireshark and HTTP handshake.-Working knowledge of Layer 4-7 load balancing and SSL acceleration-Generate CSR file ( certificate signing request) and upload root, intermediate and key certificates-Help with audits and CIRATS ( Compliance Issue Risk and APAR Tracking System )-Work with RCAs ( Root Cause Analysis).Qualifications & Requirements-Working knowledge of Network Security technologies (SSL/TLS, VPNs, Firewall, IDS/IPS)-Working knowledge of Load Balancers (NetScaler, F5 , Cisco CSS)-Familiarity with UNIX (BSD and Linux) scripting languages (Perl, Bash, Kixtart, etc.).-Demonstrated ability to write complex technical articles and case studies for knowledge base submittal.-Demonstrated ability to reproduce, troubleshoot and workaround networking issues using the following tools: Netmon, TCPDump and WireShark utilities.-Hold or have obtained in the past certificates like CCNA or JNCIA
-Familiarity or experience with industry cloud offerings such as Rackspace, Amazon Web Services (AWS), and SoftLayer.-Working knowledge of Operating Systems (FreeBSD/Linux experience: UNIX certification preferred, but not required).-Hands on with Juniper / Checkpoint / Vyatta / Cisco-Familiarity or experience with GTM or GSLB-JNCIA, JNCIS-ENT, JNCIS-SP , CCNP or CCIE certificates.
IBM is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.