Network Administrator

Location: Valencia, Spain, or Remote working on the CET time zone

Teleworking option: Yes

**Duties and responsibilities**:

- Network operational support as part of the network operations team
- Network related incidents, problems, and user requests resolution
- Network devices - new installations and upgrades
- Preventive network tasks (including window maintenances)
- Create and maintain network related procedures and documentation
- Review network equipment logs and alerts, and perform any corrective actions
- Prepare and update technical documentation and configuration templates where needed
- Provide telephone “stand-by” support outside business hours when required.
- Perform other duties when required

**Required Technical Skills**:
The resource **MUST** have the following skills and experience:

- Good knowledge and experience with networking routing protocols like OSPF and BGP
- Good knowledge and experience with networking switching techniques
- Good knowledge and experience with networking security techniques
- Ability to configure, monitor, and support Palo Alto or Checkpoint Firewalls in HA:

- Ability to configure, monitor, and support the Cisco ASA and Firepower Firewalls in HA:

- Discovery, Access Control, Security Intelligence, NAT, IPSec VPNs, AVC, URL filtering, SSL

inspection, Intrusion prevention, Malware filtering
- Ability to configure, monitor, and support Cisco AnyConnect with NAC solutions (Cisco ISE or

Microsoft NPS)
- Ability to configure, monitor, and support network infrastructure based on:

- Cisco ACI or NX-OS switches
- Cisco IOS based ISR/ASR routers and Catalyst switches
- Ability to configure, monitor, and support F5 LTM load balancers
- Ability to install and configure web proxy and network tools on Linux based machines
- Ability to perform network traffic packet capture and analysis
- Ability to use scripting and/or programming languages to automate repetitive tasks
- Experience and familiarity with ITIL and/or ISO20000 best practices

The resource **SHOULD** have the following skills and experience:

- Ability to configure, monitor, and support the F5 APM & ASM modules
- Ability to support and administer Azure and AWS cloud networking components
- Ability to support and administer Cisco DNA with ISE: SD access, underlay protocols (IS-IS, LISP,

VXLAN), 802.1x, TrustSec, Fusion Routers, Provision, Assurance, Stealthwatch
**Soft skills**:

- Strong analytical and problem-solving skills
- Customer facing experience and oral communication skills
- Ability to write documentation & reports
- Creativity/ ability to find innovative solutions
- Willingness to learn on the job
- Proficient in English

**Desirable certifications**:

- Checkpoint or Palo Alto training certifications
- Cisco CCNP Enterprise or equivalent
- F5 LTM training certifications

**Teleworking Option**:

- Yes

**On-call requirements**: