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Network Engineering Senior

Job in Bellevue, King County, Washington, 98009, USA
Listing for: Salesforce
Full Time position
Listed on 2026-01-11
Job specializations:
  • IT/Tech
    Systems Engineer, Cybersecurity
Job Description & How to Apply Below

Overview

Salesforce is looking for a Senior Network Engineer to join Salesforce’s Network Engineering team. This team facilitates the deployment of strategic initiatives mainly focused on network patching, routing, switching and load-balancing function of Salesforce’s 1P network infrastructure. This position requires onsite presence at the Bellevue office.

Responsibilities
  • Plan, design, develop, implement and operate Cisco, Juniper, F5 (LTM, GTM) and other network appliances serving Salesforce’s internal and external applications.
  • Work closely with automation teams in defining and developing tools that allow us to manage the configuration of network equipment (F5, Cisco, Juniper, etc) in Cloud Scale datacenters.
  • Develop and maintain scripts/power-tools based on Ansible and Python to assist with configuration deployment on different kinds of network equipment (Cisco, F5, Juniper, etc).
  • Drive service ownership for the Network Engineering teams; assist in efforts to streamline problem and organizational change processes and increase automation.
  • Provide network escalation support for internal and external service impairments or outages.
  • Perform high-level troubleshooting and analysis to determine the root cause when network outages occur during network maintenances.
  • Isolate hardware and software problems on network devices and work with vendors to resolve issues as vital.
  • Assist in mitigating security vulnerabilities in OS and configuration across different network vendors (Cisco, F5, Juniper, etc).
  • Perform proactive network maintenance, such as code upgrades, config updates and cleanup/decoms on various network devices such as switches, routers and load-balancers.
  • Work collaboratively with engineering teams to identify ways to proactively improve network stability and decrease potential for future outages.
  • Ensure documented processes are followed while providing necessary feedback focused on safety and agility of the processes involved.
Required Qualifications
  • 5+ years of experience with TCP/IP networking, architecture and core technologies, such as BGP, OSPF, ISIS, DNS, HTTP, etc.
  • Working knowledge and experience in a Unix/Linux environment.
  • Proven proficiency in scripting/programming with Python, Golang, Perl, etc.
  • Demonstrated experience with developing and using Ansible tools (CLI and Playbooks) to manage network equipment of various makes/models.
  • Practitioner-level network automation skills using Dev Ops and CI/CD pipeline practices.
  • Demonstrated experience with the usage of version control tools such as Git.
  • Working knowledge of protocol analysis tools such as Wireshark, tcpdump, ping, netstat.
  • Experience deploying and leading large-scale distributed network environments with focus on automation.
  • Working knowledge of PKI infrastructure, firewalls and access-list configuration and troubleshooting as well as experience in system performance methodologies along with hands-on empirical monitoring and data-driven decision-making.
  • Strong analytical approach to problem-solving and ability to fix complex issues quickly, while prioritizing multiple priorities.
  • Must work well as part of a team in a high-energy environment; good written and verbal communication skills and good time-management abilities.
  • A related technical degree required.
Preferred Qualifications
  • Experience with F5 GTM and LTM installation, engineering, administration, and life cycle management including advanced iRules and troubleshooting.
  • Understanding of load balancing options & features including Persistence, SSL client/server profiles, HTTP profiles.
  • Highly skilled in packet analysis, network analysis tools, troubleshooting, and analytical fault diagnosis.
Benefits & Perks

Check out our benefits site which explains our various benefits, including wellbeing reimbursement, generous parental leave, adoption assistance, fertility benefits, and more.

Accommodations

If you require assistance due to a disability applying for open positions please submit a request via this Accommodations Request Form.

Posting Statement

Salesforce is an equal opportunity employer and maintains a policy of non-discrimination with all employees and applicants for employment. Salesforce believes in equality, inclusivity, and merit-based decisions. Details about compensation and benefits are provided where applicable and in accordance with law.

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Position Requirements
10+ Years work experience
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