Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added just now
Engineer II, Software Assurance, Product Security (Remote)
CrowdStrike
Juneau, AK
As a Security Engineer II, you will focus on securing our open-source footprint and upstream dependencies. You will perform technical security assessments of GitHub organizations and…
Added 33 mins ago
Technical Lead, Systems Engineering & Validation - US Naval
Rolls-Royce
United States
…program management as well as acting as a delegate for the Chief Engineer. The role also provides governance on all Naval GTM system engineering…
Added 35 mins ago
Engineer - Asset Performance Management
FirstEnergy Corp
Akron, OH
…candidate. About the Opportunity The Asset Performance Management Engineer is responsible for monitoring, evaluating, and improving the health, performance, reliability, and risk profile of…
Added 35 mins ago
Vice President, Quality
Oatey
Cleveland, OH
…lives. Today, Oatey operates a comprehensive manufacturing and distribution network comprised of industry leading family of companies: Oatey, Cherne, Keeney, Quick Drain, Hercules,…
Added 35 mins ago
Engineer - Asset Performance Management
FirstEnergy Corp
Columbus, OH
…candidate. About the Opportunity The Asset Performance Management Engineer is responsible for monitoring, evaluating, and improving the health, performance, reliability, and risk profile of…
Added 35 mins ago
** Manufacturing Engineer
Dwyer Instruments, Inc.
Sunbury, OH
Production and Processing - Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
Added 40 mins ago
Procurement Specialist - New Product Development
Clopay
Mason, OH
…subsidiary of Griffon Corporation. Our reach extends across 55+ distribution centers and thousands of retail locations in the U.S. and Canada, ensuring that we deliver the right door for…
Added 40 mins ago
Senior Test Engineer, Lunar
Vast
Long Beach, CA
Vast is looking for a Senior Test Engineer to support our Lunar Program, reporting to the Senior Vice President, Lunar Programs. As the first dedicated test hire on the program, you will be…
Added 45 mins ago
Water Treatment Plant Facility Manager
Salt Lake City Corporation
United States
…Division, including the Water Quality, Treatment and Process Engineer, and Department SCADA and telemetry personnel, and other City and Department Divisions on plant projects and daily…
Added 1 hour ago
Quality Engineer
Flextronics America, LLC
TX
The “Quality Engineer” will be based in Austin, Texas, reporting to
Added 1 hour ago
QA & QC Manager T&D
MYR Group
Alvarado, TX
The Quality Assurance/Quality Control Manager in Transmission and Distribution is responsible for conducting audits of projects and quality standards. This individual develops a standard…
Added 1 hour ago
Systems Engineer or Principal Systems Engineer
Northrop Grumman
Ocean Springs
…Navy and Coast Guard. Northrop Grumman is seeking a Systems Engineer to support shipboard Integration and Test activities associated with Large Deck Amphibious Assault Ships. As a Systems…
Added 1 hour ago
MECHANICAL ENGINEER
Air Combat Command
Offutt AFB, NE
Summary The primary purpose of this position is to serve as a professional mechanical engineer, performing design, project programming and construction management/monitoring duties in…
Added 1 hour ago
Data Center Electrical Engineer, Senior Consultant
WSP
Houston, TX · Dallas, TX
WSP is looking for a Data Center Electrical Engineer, Senior Consultant for our Atlanta, GA office. As an Electrical Engineer with us, you will design complex power and other building…
Added 1 hour ago
Principal Mechanical Engineer - Data Center Liquid Cooling Systems
Mitsubishi Heavy Industries, Ltd.
Carrollton, TX
The Principal Mechanical Engineer serves as a core technical leader for MHIA’s data center liquid cooling systems, with an initial focus on Coolant Distribution Units (CDUs). The role acts…
Added 1 hour ago
RE
Sr. Staff System Engineer – Energy Generation, Storage & Conversion
Renesas Electronics
San Francisco, CA
- $200,000 to $215,000 USD / year
We are seeking an experienced and visionary System Engineer to define and drive end-to-end solutions for energy generation, storage, and power conversion systems. This role bridges energy…
Added 1 hour ago
Sr. Staff System Engineer – Energy Generation, Storage & Conversion
Renesas Electronics
Austin, TX
We are seeking an experienced and visionary System Engineer to define and drive end-to-end solutions for energy generation, storage, and power conversion systems. This role bridges energy…
Added 1 hour ago
Sr. Staff System Engineer – Energy Generation, Storage & Conversion
Renesas Electronics
Raleigh, NC
We are seeking an experienced and visionary System Engineer to define and drive end-to-end solutions for energy generation, storage, and power conversion systems. This role bridges energy…
Added 1 hour ago
Sr. Staff System Engineer – Energy Generation, Storage & Conversion
Renesas Electronics
Plano, TX
We are seeking an experienced and visionary System Engineer to define and drive end-to-end solutions for energy generation, storage, and power conversion systems. This role bridges energy…
Added 1 hour ago
Sr. Staff System Engineer – Energy Generation, Storage & Conversion
Renesas Electronics
Phoenix, AZ
We are seeking an experienced and visionary System Engineer to define and drive end-to-end solutions for energy generation, storage, and power conversion systems. This role bridges energy…
Added 1 hour ago
Electrical Designer
STL Stellar Energy
United States
…the design process, the Designer will work closely with the Engineer to compile technical data for the electrical systems, including product features, dimensional information, owner…
Added 1 hour ago
A
Senior Water/Wastewater Client Account Leader
Arcadis
Greensboro · Cary · Charlotte
- $150,000 to $200,000 USD / year
Provide project and technical leadership for water/wastewater projects, including treatment, collection/distribution, pump stations, drainage, and related municipal infrastructure based on…
Added 1 hour ago
Automation Engineer, Nampa ID
Tractor Supply Company
Nampa, ID
…continuous improvement of automated material handling systems across distribution centers. The Automation Engineer partners with vendors, system integrators, maintenance, and operations to…
Added 1 hour ago
Air Force Strategic Basing Analyst
LEIDOS, INC.
Washington, DC
Manage Strategic Basing governance battle rhythm to include distribution lists, meeting invite, conference room reservation and set-up, compliance review of presentation slide decks, and…
Added 1 hour ago
TT
AI-Native Electrical Engineer
True Talent Solutions Partners
Detroit, MI
- $110,000 to $250,000 USD / year
- Design high-voltage DC power conversion, switching, and distribution systems, including architectures using modern semiconductor devices.

Closed listing

Cognizant

Senior Network Engineer

Cheyenne, WY, United States

Remote

The salary range for this role is between $99,000 and $116,000 depending on the skills and qualifications of the candidate .

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: The salary range for this role is between $99,000 and $116,000 depending on the skills and qualifications of the candidate .
Workplace: Remote
Experience: · 8+ years of enterprise network engineering experience, including at least 3 years in a senior or L3 role.
Posting language: English
Posted: Nov 5, 2026

Similar jobs hiring now

Search current openings

Original job description

Archived listing. The details below describe a past opening.

Cognizant is seeking a Senior Network Engineer to design, implement, secure, operate, and optimize enterprise datacenter, campus, branch, wireless, and hybrid-cloud networks. This role requires advanced hands-on expertise in F5 BIG-IP, Palo Alto Networks, Cisco ACI, Cisco Nexus, Cisco Meraki, cloud networking, and enterprise DDI platforms. The engineer will serve as an L3 escalation point, lead major-incident troubleshooting, execute migrations and lifecycle upgrades, perform root cause analysis, and collaborate with security, cloud, application, server, and architecture teams.

Key Responsibilities

Network Engineering and L3 Operations

· Own complex P1/P2 incidents involving routing, switching, wireless, firewalls, load balancing, DNS, DHCP, IPAM, VPN, SD-WAN, and hybrid-cloud connectivity.

· Lead troubleshooting bridges, analyze packet captures and telemetry, restore service, document root cause, and implement permanent corrective actions.

· Prepare and execute implementation, validation, risk, dependency, and rollback plans for production changes and maintenance windows.

· Maintain network diagrams, standards, operating procedures, inventory, capacity plans, lifecycle roadmaps, and disaster-recovery documentation.

· Participate in on-call support, vulnerability remediation, compliance reviews, and vendor escalation activities.

F5 BIG-IP

· Configure and troubleshoot F5 BIG-IP LTM, including virtual servers, pools, nodes, monitors, profiles, SNAT, persistence, traffic policies, and SSL offload.

· Manage SSL/TLS certificates, ciphers, health checks, high availability, upgrades, backup, and recovery.

· Develop and troubleshoot iRules; experience with F5 DNS/GTM and Advanced WAF/ASM is preferred.

· Resolve latency, session persistence, SSL handshake, health-monitor, and traffic-distribution issues.

Palo Alto Networks

· Administer Palo Alto firewalls and Panorama, including zones, security policies, NAT, objects, App-ID, User-ID, URL filtering, threat profiles, and logging.

· Troubleshoot sessions, routing, policy matching, NAT, IPsec VPN, GlobalProtect, and application connectivity using logs, CLI tools, and packet captures.

· Perform PAN-OS upgrades, rulebase cleanup, recertification, migrations, and security-hardening activities.

Cisco ACI and Nexus

· Design and troubleshoot Cisco ACI fabrics using APIC, tenants, VRFs, bridge domains, application profiles, EPGs, contracts, filters, VMM integration, and L3Out.

· Configure Cisco Nexus 3K/5K/7K/9K platforms using VLANs, trunks, vPC, STP, HSRP, OSPF, BGP, VXLAN, and EVPN.

· Troubleshoot endpoint learning, contracts, routing adjacency, fabric health, interfaces, port channels, and Layer 2/Layer 3 connectivity.

· Support data-center migrations, segmentation, fabric expansion, software upgrades, and hardware refresh programs.

Cisco Meraki

· Design, deploy, and administer Cisco Meraki MX security appliances, MS switches, MR wireless access points, and the Meraki Dashboard.

· Configure Auto VPN, SD-WAN, traffic shaping, content and security policies, VLANs, DHCP, site-to-site VPN, client VPN, and high availability.

· Plan wireless networks using RF fundamentals, channel and power optimization, SSIDs, authentication, guest access, and roaming.

· Monitor organization and network health, analyze event logs and packet captures, manage templates and firmware, and troubleshoot branch, LAN, WAN, and Wi-Fi issues.

· Use Meraki APIs and automation workflows for inventory, configuration validation, monitoring, and large-scale deployment.

Cloud Networking

· Design and support Microsoft Azure and AWS connectivity across cloud and on-premises data centers.

· Azure: VNets, subnets, NSGs, UDRs, Load Balancer, Application Gateway, Azure Firewall, VPN Gateway, ExpressRoute, Private Link, and DNS.

· AWS: VPCs, subnets, route tables, Security Groups, NACLs, Transit Gateway, Elastic Load Balancing, Direct Connect, Route 53, PrivateLink, and Site-to-Site VPN.

· Troubleshoot asymmetric routing, overlapping address space, DNS, MTU, VPN, firewall, load-balancing, and cloud-to-data-center connectivity.

· Implement automation and Infrastructure as Code using Python, Ansible, Terraform, REST APIs, JSON, YAML, and Git.

DDI: DNS, DHCP and IPAM

· Administer enterprise DDI platforms, preferably Infoblox Grid, including DNS zones and records, DHCP scopes, reservations, failover, IPAM, and role-based access.

· Troubleshoot recursive and authoritative DNS, forwarding, delegation, DNSSEC, DHCP allocation, lease, and address-management issues.

· Maintain address plans, naming standards, DNS/DHCP resiliency, automation workflows, reports, upgrades, backups, and disaster-recovery procedures.

Required Qualifications

· Bachelor’s degree in computer science, Information Technology, Engineering, or equivalent practical experience.

· 8+ years of enterprise network engineering experience, including at least 3 years in a senior or L3 role.

· Advanced knowledge of TCP/IP, IPv4/IPv6, VLANs, STP, vPC, HSRP/VRRP, OSPF, BGP, VPN, QoS, NAT, wireless networking, and packet analysis.

· Hands-on production experience with F5 BIG-IP LTM, Palo Alto firewalls/Panorama, Cisco ACI/APIC, Cisco Nexus, and Cisco Meraki.

· Practical Azure and/or AWS networking experience, including private connectivity to on-premises environments.

· Hands-on DNS, DHCP, and IPAM experience with Infoblox or a comparable enterprise DDI solution.

· Experience with Wireshark, tcpdump, network monitoring, ITIL incident/problem/change processes, and technical documentation.

· Strong communication skills and the ability to coordinate high-severity incidents and complex changes.

This is a remote role. The salary range for this role is between $99,000 and $116,000 depending on the skills and qualifications of the candidate . Applications will be accepted till 11/11/2026.

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

About employer

Report this job