CV PACHECO: Difference between revisions

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* <span style="color:#660066;">''Systems : ''</span><span style="color:#000000;">LINUX.</span>
* <span style="color:#660066;">''Systems : ''</span><span style="color:#000000;">LINUX.</span>
* <span style="color:#660066;">''Security : ''</span><span style="color:#000000;">AC, FBE, FDE, JTR, LDAP, LUKS, IPTABLES, PROXY, SSH, TLS, VPN.</span>
* <span style="color:#660066;">''Security : ''</span><span style="color:#000000;">AC, FBE, FDE, JTR, LDAP, LUKS, IPTABLES, PROXY, SSH, TLS, VPN.</span>
* <span style="color:#660066;">''Programming : ''</span><span style="color:#000000;">C, PYTHON, SHELL script.</span>
* <span style="color:#660066;">''Programming : ''</span><span style="color:#000000;">C, PYTHON, REGULAR EXPRESSION, SHELL script.</span>
* <span style="color:#660066;">''Data : ''</span><span style="color:#000000;">SQL.</span>
* <span style="color:#660066;">''Data : ''</span><span style="color:#000000;">S3, SQL.</span>




| colspan="3" |
| colspan="3" | * <span style="color:#660066;">''Tools :</span><span style="color:#000000;"> ''</span><span style="color:#000000;">ANSIBLE, K8S</span><span style="color:#000000;">.</span>
* <span style="color:#660066;">''Tools :</span><span style="color:#000000;"> ''</span><span style="color:#000000;">ANSIBLE, K8S</span><span style="color:#000000;">.</span>
* <span style="color:#660066;">''Networks :''</span><span style="color:#99284c;"> </span>BGP, DHCP, GeoDNS, IP ROUTING, <span style="color:#222222;">LACP, LB, NAT, </span>OSPF, PXE, QoS, VLANs.
* <span style="color:#660066;">''Networks :''</span><span style="color:#99284c;"> </span>BGP, DHCP, GeoDNS, IP ROUTING, <span style="color:#222222;">LACP, LB, NAT, </span>OSPF, PXE, QoS, VLANs.
* <span style="color:#660066;">''Languages :''</span><span style="color:#99284c;"> </span>English, Spanish, French.
* <span style="color:#660066;">''Languages :''</span><span style="color:#99284c;"> </span>English, Spanish, French.
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| colspan="6" | <span style="color:#660066;">'''LINUX/CLOUD Architect/Engineer</span><span style="color:#000000;">ADLERE'''</span><span style="color:#000000;">, Paris area.</span>
| colspan="6" | <span style="color:#660066;">'''LINUX/CLOUD Architect/Engineer</span><span style="color:#000000;">ADLERE'''</span><span style="color:#000000;">, Paris area.</span>


<span style="color:#000000;">Within the DOSI and in close collaboration with all the IT teams, I participated in respecting the general technical architecture model for the projects as well as the coherence and evolution of the technical infrastructures. I participated in the best adequacy of state-of-the-art solutions in relation to the constraints and objectives of the company.</span>
<span style="color:#000000;">In the DOSI, I am collaborating with various IT teams to uphold the overarching technical architecture for projects and to ensure the consistency and advancement of technical infrastructures. I am contributing to aligning cutting-edge solutions with the company's constraints and objectives.</span>


- Define/Implement CLOUD+CLUSTER+HA+LINUX+STORAGE solutions.
- Define/Implement AI+CLOUD+CLUSTER+HA+LINUX+STORAGE solutions.


- Define/Implement backup solutions.
- Define/Implement backup solutions.
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+ Synthesize the environment for new players.
+ Synthesize the environment for new players.


<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>APACHE-API-HTML-NGINX, automation (ANSIBLE, REGEX, SHELL script), cloud (OVH, VMWARE), containers (DOCKER-PODMAN, HELM-K8S-MICROK8S-OPENSHIFT, LXC-LXD, SNAP), <span style="color:#00000a;">diagrams</span>, GIT, <span style="color:#00000a;">markup WIKI, MEDIAWIKI, ML, </span>monitoring (ALERTMANAGER, GRAFANA, PROMETHEUS), NTP, networks (ARP, BIND, DHCP, IP ROUTING, MTR, OVS, PXE, TCP/IP, VLAN), security (2AF, AC, APPARMOR, BTRFS, COROSYNC/PACEMAKER, FDE, FIREWALLD, GDNSD, HAPROXY, IPTABLES, KEXEC, KEYCLOAK, LDAP, LSOF, LUKS, NFTABLES, NMAP, OPENID, OPENSSL, OVERLAYFS, PFSENSE, PROXY, RAID, RSYNC, SATELLITE6, SELINUX, SSH, SSO, SUDOERS, TCPDUMP, TLS, VAULT, VIP, VPN, WSO2<span style="color:#00000a;">), NGINX, NTP, storage (CEPH-ODF-ROOK, LVM, MARIADB-MYSQL, POSTGRESQL, S3), systems (ALPINE, DEBIAN-UBUNTU, REDHAT-ALMALINUX-7-8), teams, XML</span>.
<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>AI (embeddings, CHATGPT and MIDJOURNEY prompting, ML, OPENCV, private LLM), AGILE, automation (ANSIBLE, DOCKERFILE, HELM, PYTHON, REGEX, SHELL script), chaos engineering, containers (K8S, LXC, ROOTLESS), <span style="color:#00000a;">diagrams</span>, GIT<span style="color:#00000a;">, LINUX, MEDIAWIKI, </span>monitoring (GRAFANA, PROMETHEUS), networks (DHCP, DNS, IP ROUTING, PXE, VLAN), security (2AF, AC, APPARMOR, BTRFS, CA, COROSYNC/PACEMAKER, FDE, FIREWALLD, GDNSD, HAPROXY, IPTABLES, KEXEC, LDAP, LSOF, LUKS, NETWORKPOLICY, NMAP, OPENID, OPENSSL, OVERLAYFS, PFSENSE, PROXY, RAID, RBAC, RSYNC, FOREMAN, SELINUX, SONARQUBE, SSH, SSO, SUDOERS, TCPDUMP, TLS, TLS REVERSE-PROXY, TRIVY, VAULT, VIP, VPN<span style="color:#00000a;">), NGINX, NTP, PHP, SMTP, SRE, storage (CEPH-ROOK, LVM, MARIADB-MYSQL, NFS, POSTGRESQL, S3, SAN, SFTP), teams, TERRAFORM</span>.
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
| align=right|  
| align=right|  
| colspan="6" | <span style="color:#660066;">'''LINUX/CLOUD Architect/Engineer'''</span>
| colspan="6" | <span style="color:#660066;">'''LINUX/CLOUD Architect/Engineer'''</span>


- Create a resilient and low consumption CLOUD LAB ([https://infocepo.com/wiki/index.php/LAB_project diagram]).
+ Implement AI OPENSOURCE solutions (LLAMA, VICUNA, ...).


- Create an infrastructure audit tool ([https://infocepo.com/wiki/index.php/ServerDiff.sh code] [https://github.com/ynotopec/diff-multi diff_code_sample]).
+ Create a resilient and low consumption CLOUD LAB ([https://infocepo.com/wiki/index.php/LAB_project diagram]).


- Create a dynamic infrastructre backup tool ([https://infocepo.com/wiki/index.php/Backup code]).
+ Create an infrastructure audit tool ([https://infocepo.com/wiki/index.php/ServerDiff.sh code] [https://github.com/ynotopec/diff-multi diff_code_sample]).


- Create an application "debug" tool ([https://infocepo.com/wiki/index.php/Linux_monitoring code]).
+ Create a dynamic infrastructre backup tool ([https://infocepo.com/wiki/index.php/Backup code]).


- Create an infrastructure mapping tool ([https://infocepo.com/wiki/index.php/Flow_audit code]).
+ Create an application "debug" tool ([https://infocepo.com/wiki/index.php/Linux_monitoring code]).


- Secure KEEPASS against the copy of the database ([https://infocepo.com/wiki/index.php/Keepass_improve wiki]).
+ Create an infrastructure mapping tool ([https://infocepo.com/wiki/index.php/Flow_audit code]).


<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>AWS CLI, C++, SSHFS, TERRAFORM.
+ Secure KEEPASS against the copy of the database ([https://infocepo.com/wiki/index.php/Keepass_improve wiki]).
 
<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>AWS CLI, C++, SSHFS.
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
| align=right| '''2021-2017'''
| align=right| '''2021-2017'''
| colspan="6" | <span style="color:#660066;">'''LINUX/CLOUD Architect/Engineer</span><span style="color:#000000;">SFIL'''</span><span style="color:#000000;">, 4 years, Paris area.</span>
| colspan="6" | <span style="color:#660066;">'''LINUX/CLOUD Architect/Engineer</span><span style="color:#000000;">SFIL'''</span><span style="color:#000000;">, 4 years, Paris area.</span>


<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>CONTROLM, GATEWAY/AXWAY, PYTHON, PHP, RHV, storage (CIFS, GLUSTERFS, NFS, ORACLE, SAN), security (BONDING, JTR, KERBEROS, TIVOLI, VEEAM<span style="color:#00000a;">), SMTP, XOS</span>.
<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>CONTROLM, GATEWAY/AXWAY, RHV, storage (CIFS, GLUSTERFS, ORACLE), security (BONDING, JTR, KERBEROS, TIVOLI, VEEAM<span style="color:#00000a;">), XOS</span>.
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
| align=right|  
| align=right|  
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+ Operate data center.
+ Operate data center.


<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>AI, CUDA, GPFS, INFINIBAND, NAGIOS, OPENMPI, OPENSTACK, SLURM, TENSORFLOW, XCAT.
<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>CUDA, GPFS, INFINIBAND, NAGIOS, OPENMPI, SLURM, TENSORFLOW, XCAT.
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
| align=right| '''2016'''
| align=right| '''2016'''
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+ Fixed a critical security issue.
+ Fixed a critical security issue.


<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>CENTREON, FABRIC, JIRA, SFTP, SNMP, TOMCAT, TINA, VSFTP.
<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>CENTREON, FABRIC, JIRA, SFTP, SNMP, TOMCAT, TINA.
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
| align=right|  
| align=right|  
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Set up secure world wide network connections.
Set up secure world wide network connections.
+ Create DevOps environments.


<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>AS2, English, Portuguese, SaaS, Spanish.
<span style="color:#660066;">''Environment :</span><span style="color:#800080;"> ''</span>AS2, English, Portuguese, SaaS, Spanish.
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|- style="background-color:#ffffff;border:none;padding:0.097cm;"
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
| align=right| '''2008'''
| align=right| '''2008'''
| colspan="6" | Various missions.Including 9 months in '''Ireland'''.
| colspan="6" | Various missions.Including 9 months in '''Dublin'''.
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
| align=right| '''2007-2006'''
| align=right| '''2007-2006'''
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| colspan="2" | Systems&Networks (CNAM Paris).
| colspan="2" | Systems&Networks (CNAM Paris).
| colspan="2"  align=right| '''1999'''
| colspan="2"  align=right| '''1999'''
| colspan="2" | Signal processing (AI) (CNAM Paris).
| colspan="2" | Signal processing (CNAM Paris).
|- style="background-color:#ffffff;border-top:0.25pt solid #808080;border-bottom:0.25pt solid #808080;border-left:none;border-right:none;padding:0.097cm;"
|- style="background-color:#ffffff;border-top:0.25pt solid #808080;border-bottom:0.25pt solid #808080;border-left:none;border-right:none;padding:0.097cm;"
| colspan="7" | <span style="background-color:#ffffff;color:#77216f;">'''Self-training'''</span>
| colspan="7" | <span style="background-color:#ffffff;color:#77216f;">'''Self-training'''</span>
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
|- style="background-color:#ffffff;border:none;padding:0.097cm;"
| colspan="7" | ATS, BACULA, BLOCKCHAIN, ECK, ENVOY, GDNS, GITLAB CI, GRPC, JUJU, LVS, MARIADB GALERA, MEMCACHED, OPENSTACK SWIFT, REDFISH, REDIS, VARNISH.
| colspan="7" | CHATGPT PROMPTING AND PLUGINS, MIDJOURNEY PROMPTING.
|- style="background-color:#ffffff;border-top:0.25pt solid #000001;border-bottom:0.25pt solid #000001;border-left:none;border-right:none;padding:0.097cm;"
|- style="background-color:#ffffff;border-top:0.25pt solid #000001;border-bottom:0.25pt solid #000001;border-left:none;border-right:none;padding:0.097cm;"
| colspan="7" | <span style="background-color:#ffffff;color:#77216f;">'''Profile'''</span>
| colspan="7" | <span style="background-color:#ffffff;color:#77216f;">'''Profile'''</span>

Revision as of 23:06, 7 July 2023


Download & Contact (Code:oPRgHPoDoH)

VISIO (Ask me an Access Control Code)

LINUX/CLOUD Architect/Engineer
Skills
  • Systems : LINUX.
  • Security : AC, FBE, FDE, JTR, LDAP, LUKS, IPTABLES, PROXY, SSH, TLS, VPN.
  • Programming : C, PYTHON, REGULAR EXPRESSION, SHELL script.
  • Data : S3, SQL.


 * Tools : ANSIBLE, K8S.
  • Networks : BGP, DHCP, GeoDNS, IP ROUTING, LACP, LB, NAT, OSPF, PXE, QoS, VLANs.
  • Languages : English, Spanish, French.
  • Driving licence.


Professional experiences
Since

03-2022

LINUX/CLOUD Architect/EngineerADLERE, Paris area.

In the DOSI, I am collaborating with various IT teams to uphold the overarching technical architecture for projects and to ensure the consistency and advancement of technical infrastructures. I am contributing to aligning cutting-edge solutions with the company's constraints and objectives.

- Define/Implement AI+CLOUD+CLUSTER+HA+LINUX+STORAGE solutions.

- Define/Implement backup solutions.

- Define/Implement disaster recovery plans.

- Define/Implement the security plan (firewall / password / access control).

- Define/Implement monitoring solutions.

- Be proactive.

- Ensure the sustainability and consistency of technical infrastructure.

- Automate.

- Establish system guides and procedures for the selected architectures.

- Continuously improve.

- Maintain technology watch.

- Migrate infrastructures.

- Participate in maintaining the infrastructure in operational condition.

+ Synthesize the environment for new players.

Environment : AI (embeddings, CHATGPT and MIDJOURNEY prompting, ML, OPENCV, private LLM), AGILE, automation (ANSIBLE, DOCKERFILE, HELM, PYTHON, REGEX, SHELL script), chaos engineering, containers (K8S, LXC, ROOTLESS), diagrams, GIT, LINUX, MEDIAWIKI, monitoring (GRAFANA, PROMETHEUS), networks (DHCP, DNS, IP ROUTING, PXE, VLAN), security (2AF, AC, APPARMOR, BTRFS, CA, COROSYNC/PACEMAKER, FDE, FIREWALLD, GDNSD, HAPROXY, IPTABLES, KEXEC, LDAP, LSOF, LUKS, NETWORKPOLICY, NMAP, OPENID, OPENSSL, OVERLAYFS, PFSENSE, PROXY, RAID, RBAC, RSYNC, FOREMAN, SELINUX, SONARQUBE, SSH, SSO, SUDOERS, TCPDUMP, TLS, TLS REVERSE-PROXY, TRIVY, VAULT, VIP, VPN), NGINX, NTP, PHP, SMTP, SRE, storage (CEPH-ROOK, LVM, MARIADB-MYSQL, NFS, POSTGRESQL, S3, SAN, SFTP), teams, TERRAFORM.

LINUX/CLOUD Architect/Engineer

+ Implement AI OPENSOURCE solutions (LLAMA, VICUNA, ...).

+ Create a resilient and low consumption CLOUD LAB (diagram).

+ Create an infrastructure audit tool (code diff_code_sample).

+ Create a dynamic infrastructre backup tool (code).

+ Create an application "debug" tool (code).

+ Create an infrastructure mapping tool (code).

+ Secure KEEPASS against the copy of the database (wiki).

Environment : AWS CLI, C++, SSHFS.

2021-2017 LINUX/CLOUD Architect/EngineerSFIL, 4 years, Paris area.

Environment : CONTROLM, GATEWAY/AXWAY, RHV, storage (CIFS, GLUSTERFS, ORACLE), security (BONDING, JTR, KERBEROS, TIVOLI, VEEAM), XOS.

LINUX/CLUSTER AdministratorSAFRAN, 7 months, Paris area.

Administer the supercomputer (HPC) of the aerospace sector.

+ Operate data center.

Environment : CUDA, GPFS, INFINIBAND, NAGIOS, OPENMPI, SLURM, TENSORFLOW, XCAT.

2016 LINUX AdministratorAAA-DATA, 5 months, Paris.

+ Fixed a critical security issue.

Environment : CENTREON, FABRIC, JIRA, SFTP, SNMP, TOMCAT, TINA.

LINUX and Networks ConsultantGenerix, 10 months, Paris.

Set up secure world wide network connections.

Environment : AS2, English, Portuguese, SaaS, Spanish.

2015-2011 LINUX AdministratorRATP, 4 years, Paris area.

+ Maintain BLADE server solutions (Dell).

Environment : OPENNMS, RMAN.

2010 LINUX and Networks ArchitectFAYAT Multiphone, 6 months, Paris area.

Define and implement CLOUD/LAN/WAN/VoIP solutions.

Environment : OSPF, SIP, sipXecs, QoS.

2009 LINUX Operations TechnicianBNP Paribas, 1 year, Paris area.
2008 Various missions.Including 9 months in Dublin.
2007-2006 LINUX Operations TechnicianBouygues Telecom, 16 months, Paris area.

+ Develop a WEB application for NEXT SOLUTIONS.

2005 Systems and Networks ConsultantINFOCEPO, 5 months, Paris area.
2004-2003 Embedded Systems and Networks TesterSagem (SAFRAN), 17 months, Paris area.

+ Define and automate system, network and storage tests.

Environment : Network analyzer, JAVA.

2002 Various missions.
2001-2000 Networks Operations TechnicianEADS Multicoms, 2 years, Paris area.

Operate satellite networks (aerospace).

Environment : HPOV, MODEM, MRTG, SDH, SS7.

1999-1998 GSM Network TechnicianBouygues Telecom, 16 months, Paris area.

Define secure paths on the national network.

+ Conduct network tests.

Training
2002 Systems&Networks (CNAM Paris). 1999 Signal processing (CNAM Paris).
Self-training
CHATGPT PROMPTING AND PLUGINS, MIDJOURNEY PROMPTING.
Profile
With a higher education (BAC +3 Electronics, Systems, Networks, IT), I am proactive and endowed with a good perspective.

I have a strong culture of commitment and results, I am autonomous, rigorous, reactive and I like to take up challenges.

I am passionate about technology watch and have authority over my favorite technologies.

I have excellent abilities to integrate and manage complex systems.

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