Senior Network Fabric Engineer Job at ClearBridge Technology Group (Milpitas)

Senior Network Engineer

We are looking for a REMOTE Senior Network Engineer to support a short-term Cont...

Location

United States , Saint Petersburg

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Demonstrated hands-on expertise developing and managing automation with Ansible in enterprise environments
Strong experience working with Aruba networking solutions, including Aruba Fabric Composer
Solid understanding of Layer 2 and Layer 3 networking principles and how they apply to infrastructure design and deployment
Proven ability to automate provisioning for switching, routing, and wireless network components
Experience building maintainable playbooks, templates, and inventories for repeatable infrastructure automation
Strong diagnostic and root cause analysis skills for resolving network and automation issues
Background supporting enterprise-scale network environments with a focus on reliability and operational consistency

Job Responsibility

Build and implement Ansible-driven automation workflows to support provisioning across Aruba network environments
Configure and refine automation processes that accelerate onboarding and setup within Aruba Fabric Composer
Create reusable playbooks, templates, and inventory structures for routers, core switches, access switches, and wireless access points
Apply network configuration standards and operational best practices to ensure reliable and consistent deployments
Perform validation of device connectivity, provisioning outcomes, and overall configuration accuracy throughout the implementation
Investigate and resolve issues related to automation execution, network integration, and device configuration behavior
Produce clear technical documentation covering workflow design, deployment steps, testing results, and knowledge transfer materials
Partner with network engineering and infrastructure stakeholders to support implementation activities and operational handoff

What we offer

medical
vision
dental
life and disability insurance
401(k) plan

Senior Network Engineer

We are looking for a REMOTE Senior Network Engineer to support a short-term Cont...

Location

United States , Saint Petersburg

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Demonstrated hands-on expertise developing and managing automation with Ansible in enterprise environments
Strong experience working with Aruba networking solutions, including Aruba Fabric Composer
Solid understanding of Layer 2 and Layer 3 networking principles and how they apply to infrastructure design and deployment
Proven ability to automate provisioning for switching, routing, and wireless network components
Experience building maintainable playbooks, templates, and inventories for repeatable infrastructure automation
Strong diagnostic and root cause analysis skills for resolving network and automation issues
Background supporting enterprise-scale network environments with a focus on reliability and operational consistency
Familiarity with technologies such as Cisco routers, Cisco ASA, Palo Alto firewalls, BGP, Cisco networking, Aruba, and version-controlled automation practices is a plus

Job Responsibility

Build and implement Ansible-driven automation workflows to support provisioning across Aruba network environments
Configure and refine automation processes that accelerate onboarding and setup within Aruba Fabric Composer
Create reusable playbooks, templates, and inventory structures for routers, core switches, access switches, and wireless access points
Apply network configuration standards and operational best practices to ensure reliable and consistent deployments
Perform validation of device connectivity, provisioning outcomes, and overall configuration accuracy throughout the implementation
Investigate and resolve issues related to automation execution, network integration, and device configuration behavior
Produce clear technical documentation covering workflow design, deployment steps, testing results, and knowledge transfer materials
Partner with network engineering and infrastructure stakeholders to support implementation activities and operational handoff

What we offer

Medical, vision, dental, and life and disability insurance
401(k) plan

Fulltime

Senior Network Engineer (Lead)

Piper Companies is seeking a Senior Network Engineer (Lead) for a large‑scale en...

Location

United States , Newton

Salary:

130000.00 - 155000.00 USD / Year

Piper Companies

Expiration Date

Until further notice

Requirements

8+ years of enterprise or service provider network engineering experience, including leadership responsibilities
Deep expertise with BGP, OSPF/IS‑IS, MPLS, Segment Routing, EVPN/VXLAN, and QoS
Hands-on experience with ACI and/or EVPN/VXLAN data center fabric technologies
Strong experience with SD‑WAN (Viptela) and hybrid cloud connectivity
Background with ISE (AAA/802.1X/SGTs), next‑gen firewalls (ASA/FTD), and remote access VPN
Proficiency with automation tools such as Python, Ansible, or Terraform
Experience with ThousandEyes or similar observability tools
Strong communication skills and the ability to mentor junior engineers
CCNP required
CCIE strongly preferred

Job Responsibility

Lead the design and optimization of enterprise L2/L3 networks across campus, data center, WAN, and cloud environments
Serve as the primary engineer for BGP, OSPF/IS‑IS, MPLS/Segment Routing, EVPN/VXLAN, QoS, and Multicast
Architect and support ACI fabrics, including tenants, VRFs, contracts, and multi‑pod/multi‑site deployments
Engineer and maintain SD‑WAN (Viptela) architecture, policies, and cloud on‑ramps
Support security platforms including ISE (802.1X/SGTs), ASA/FTD/Firepower, Umbrella, Duo, and remote access VPN
Enhance observability using telemetry, NetFlow/IPFIX, and ThousandEyes
Lead lifecycle upgrades, migrations, and major incident response efforts
Collaborate with architects, SRE teams, security engineers, and cross‑functional stakeholders
Maintain accurate network documentation including diagrams, standards, and configuration baselines
Participate in an after‑hours on‑call rotation to support network reliability

What we offer

Comprehensive benefits package including Medical, Dental, Vision, 401k, PTO, holidays, and sick leave as required by law

Fulltime

Senior Enterprise Network Engineer

Astrion has an exciting opportunity for a highly experienced Senior Network Engi...

Location

United States , Columbia

Salary:

Not provided

Astrion

Expiration Date

Until further notice

Requirements

Active TS/TSCI security clearance (required)
Bachelor’s degree in Network Engineering, Computer Science, or related field (or equivalent experience)
8+ years of experience in network engineering within Department of Defense/Department of War (DoD/DoW) or classified environments
Deep expertise in: Cisco routing & switching (BGP, OSPF, EIGRP, VLANs, MPLS)
Fortinet solutions (FortiGate, FortiOS, VPNs, security fabric)
Demonstrated experience implementing and maintaining DISA STIG compliance
Hands-on experience with C2C / Cross Domain architectures and security controls
Strong understanding of: RMF (Risk Management Framework)
DISA security requirements and accreditation processes
DCSA Accreditation Standards

Job Responsibility

Design, implement, and maintain secure network architectures using Cisco (routing/switching, ISE) and Fortinet (FortiGate) solutions
Design, implement, and maintain 802.1x compliance platform
Engineer and support classified and unclassified network environments (e.g., MDA CNET, NIPR, SIPR, JWICS as applicable)
Ensure compliance with DoD Security Technical Implementation Guides (STIGs) and cybersecurity policies
Implement and maintain Cross Domain Solutions (CDS) and Comply-to-Connect (C2C) architectures
Perform network hardening, vulnerability remediation, and continuous monitoring in accordance with RMF controls
Develop and maintain network documentation, diagrams, SOPs, and security artifacts
Support Authority to Operate (ATO) processes, including STIG checklists, POA&Ms, and risk assessments
Troubleshoot complex network and security issues across multi-vendor environments
Collaborate with cybersecurity, systems engineering, and mission stakeholders to ensure secure, reliable operations

What we offer

Competitive salaries
Continuing education assistance
Professional development
Multiple healthcare benefits package options
401K with employer matching
Competitive time off policy along with a federally recognized holiday schedule

Senior L2 Network Engineer

We are seeking a Senior L2 Network Engineer to manage and optimise Vodafone’s da...

Location

India , Pune

Salary:

Not provided

Vodafone

Expiration Date

Until further notice

Requirements

3+ years of experience in network engineering
BE or equivalent qualification
Hands-on experience with Cisco ACI and Nexus 5K/7K/9K switches
Knowledge of VXLAN/EVPN and multi-site ACI platform integration
Basic understanding of Terraform (modules, variables, state management)
Familiarity with at least one cloud provider (AWS, Azure, or GCP)
Understanding of networking fundamentals (IP, DNS, firewalls, load balancers)
Ability to work with Git for version control
Knowledge of Linux/Windows basics for cloud VM management
Strong analytical and troubleshooting skills

Job Responsibility

Manage and optimise Vodafone’s data centre network infrastructure, including Cisco ACI fabrics and Nexus 5K/7K/9K switches
Lead Layer 2 implementations, IP allocations (IPv4/IPv6), and lifecycle management activities such as device decommissioning
Ensure high availability and performance across the network
Support cloud initiatives with hands-on experience in Microsoft Azure and Infrastructure as Code (IaC) using Terraform
Manage and troubleshoot Layer 2 network infrastructure across Cisco ACI and Nexus platforms
Execute IP address planning and allocation for IPv4 and IPv6 across multiple domains and subnets
Lead lifecycle management activities, including device decommissioning
Support cloud deployments and automation using Terraform and Microsoft Azure
Collaborate with cross-functional teams to ensure network reliability and security

Senior Associate Network Security Engineer

The role is responsible for implementing the organization’s information security...

Location

India , Hyderabad

Salary:

Not provided

Amgen

Expiration Date

Until further notice

Requirements

Master’s degree or Bachelor’s degree in Computer Science, Business, Engineering, IT or related field
5+ years of experience in network or network security or related field
In-depth knowledge of enterprise network operations, firewall operations, intrusion detection & prevention, web proxy, and IPSec/SSL-VPN/ZTNA
Demonstrated ability of troubleshooting complex solutions
Documentation using Lucid, Visio, or other diagraming software
Change control processes using enterprise software like Remedy or Service Now
NSE 4 (required)
Netskope Security Cloud Operation and Administration (required)
Strong English verbal and written communication skills
Excellent analytical and troubleshooting skills

Job Responsibility

Deploy, configure, and maintain security tools such as firewalls, IDS/IPS, WAF, DMARC, DNS, and VPN
Review and approve configurations for systems, networks, and applications to ensure that they meet security standards
Maintain and contribute to the organization’s security architecture and documentation, ensuring that it meets current and future security requirements
Participate in assessing security technologies and tools that align with the organization’s security strategy
Be knowledgeable and a voice of authority to the enterprise around network security, providing guidance, support, and mentoring to ensure the effectiveness of security operations
Create, modify, and remove security policies and objects within the network security toolset (Fortinet UTM, WAF, DMARC, and Netskope ZTNA) in a manner to protect Amgen’s computerized network, while providing access to enable business systems and processes
Troubleshoot technical issues that are related to Network Security offerings
Administer Enterprise Restricted Browser (Island.io) by working with Partner Enablement team to identify and grant required access to business enabling services across Amgen’s services
Script (Fortinet security fabric, Python) and build automation tools on an ad-hoc basis
Build and present knowledge sharing presentations and documentation to educate staff on network security processes

Senior Engineer, Hybrid Cloud Fabric

Become a key player in GEICO's tech transformation! We are seeking a Senior or S...

Location

United States , Palo Alto, CA; Dallas, TX; Seattle, WA

Salary:

100000.00 - 215000.00 USD / Year

Geico

Expiration Date

Until further notice

Requirements

Service mesh expertise (dev): familiar with mesh architecture, components, and configuration options, including advanced traffic management, security policies, and telemetry customization
Service mesh experience (ops): designed, implemented, and managed service mesh solutions at scale, addressing challenges related to performance, security, and observability
Programming skills: Experience with Go is a must
Rust is a bonus
Linux OS: In-depth knowledge of Linux operating systems, including performance tuning, troubleshooting, and security best practices
Networking: Advanced understanding of networking concepts and tools (e.g., iptables, netfilter, traffic shaping) for analyzing and optimizing service mesh performance within the hybrid cloud environment
Kubernetes and containerization: Extensive experience with Kubernetes and container orchestration platforms, including networking, security, and service management
Microservices architecture: Deep understanding of microservices design patterns, service discovery mechanisms, API gateways, and distributed tracing
Observability and monitoring: Expertise in tools like Prometheus, Grafana, Jaeger, and Kiali to monitor service mesh performance and troubleshoot issues
Security best practices: Knowledge of zero-trust security principles, authentication and authorization mechanisms, and encryption technologies within the context of service mesh

Job Responsibility

Design and implement a robust service mesh architecture, encompassing traffic management, security, observability, and resilience for microservices across public and private clouds within our on-premises data centers
Integrate the service mesh with existing infrastructure and applications, ensuring seamless operation and interoperability with various platforms and technologies, including legacy systems
Establish and enforce service mesh best practices, including security policies, traffic routing rules, circuit breakers, and access control mechanisms, to maintain a secure and reliable application environment
Develop comprehensive monitoring and observability dashboards to provide deep insights into service mesh health, performance, and potential issues, enabling proactive problem identification and resolution
Guide and mentor engineers on service mesh principles and best practices, fostering knowledge sharing and expertise development within the team, empowering them to contribute effectively to the service mesh implementation
Work closely with networking and security teams to ensure secure and efficient integration of the service mesh with on-premises infrastructure and networks, addressing potential challenges and ensuring smooth operation
Partner with SREs to establish service mesh observability, monitoring, and alerting strategies for maintaining high availability and performance, collaborating to define SLOs, SLIs, and error budgets
Actively engage with the Istio community, contribute to open-source projects, and represent GEICO's leadership in service mesh adoption

What we offer

Comprehensive Total Rewards program that offers personalized coverage tailor-made for you and your family’s overall well-being
Financial benefits including market-competitive compensation
a 401K savings plan vested from day one that offers a 6% match
performance and recognition-based incentives
and tuition assistance
Access to additional benefits like mental healthcare as well as fertility and adoption assistance
Supports flexibility- We provide workplace flexibility as well as our GEICO Flex program, which offers the ability to work from anywhere in the US for up to four weeks per year

Fulltime

Senior Quality Assurance Engineer- Campus Fabric Solutions

HPE and our third party partners may use cookies and other technologies (collect...

Location

India , Bengaluru

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Bachelor's or Master's degree in Computer Science, Information Systems, or equivalent
Typically 12+ years experience
12+ years in network system testing or QA roles
Strong hands-on knowledge of VXLAN/EVPN, Campus Fabric deployments, and access security
Excellent troubleshooting skills with real testbed experience
Good automation skills (Python or similar)
Experience with traffic generators, packet analysis, and log debugging tools

Job Responsibility

Lead system and feature testing for Campus Fabric solutions
Validate VXLAN/EVPN, fabric workflows, segmentation, and multi-node deployments
Test and troubleshoot 802.1X, access security, DHCP/DHCP security , Multicast.and endpoint authentication flows
Build automation scripts (Python preferred) to expand coverage and streamline testing
Debug complex L2/L3, overlay, and authentication issues in large-scale environments
Work closely with development teams to triage issues and improve product quality
Work with PLM/TME and SEs for product solution discussions
Engage in customer escalations and triaging

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

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Senior Network Fabric Engineer

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