Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added just now
IT MANAGER/ASSISTANT CHIEF ENGINEER - WFSB
Gray Local Media, Inc
Rocky Hill, CT
● Provide direct IT escalation support for newsroom computer systems (ENPS/iNEWS), non-linear editing workflows (Adobe Creative Cloud, Avid, Edius), and field contribution units (LiveU,…
Added 2 mins ago
Controls Technician - Nights
Mars Petcare US, Inc.
United States
Ability to work well with user departments to provide operational support in the use of HMI terminals, including thin clien
Added 2 mins ago
Registered Nurse- Operating Room PRN
Compass Surgical Partners
Jacksonville Beach, FL
…expertise of a local clinical team and the strength of national operational support. This collaboration fosters a culture where both patients and staff can…
Added 2 mins ago
Warehouse Assistant
Amro Fabricating Corporation
Mukilteo, WA
Expedites materials through Receiving and Receiving Inspection to support operational priorities.
Added 3 mins ago
HF
Team Leader-Algona
Hormel Foods Family of Companies
Algona, IA
- $59,025 to $82,625 USD / year
1+ year as a shift lead, shift supervisor, assistant manager, etc. OR associate's degree.
Added 4 mins ago
K
IT Cloud Engineer
Kforce
Kansas City, MO
- $110,000 to $115,000 USD / year
Minimum of one IT industry certification, (e.g., Azure Administrator, Azure DevOps Engineer Expert, HashiCorp Terraform Associate, etc.)
Added 6 mins ago
US
Operations Management Trainee
United States 2 Avis Budget Car Rental LLC
United States
- $26.44 USD / hour
Are you motivated by customer satisfaction and interested in building a leadership career in a fast-paced operational environment? As an Operations Management Trainee, you will participate…
Added 6 mins ago
Mechatronic Apprentice I
Amazon.com Services LLC
Bristol, IN
You must have the ability to work collaboratively and coordinate your activities with upstream and downstream operations partners
Added 6 mins ago
Mechatronic Apprentice I
Amazon.com Services LLC
Bristol, IN
You must have the ability to work collaboratively and coordinate your activities with upstream and downstream operations partners
Added 7 mins ago
LE
Advisor Licensing Program
LPL Employee Services
Austin, TX
- $23.42 to $39.02 USD / hour
Must have excellent communication skills, an avid listener, and strong business writing skills · Must have excellent PC and data input skills
Added 7 mins ago
Starbucks Manager
Albertsons Companies
MARSHFIELD, MA · Marshfield, MA
…passionate about customer service, people development, and operational performance. As a Starbucks Department Manager, you will oversee daily department operations, support sales and…
Added 7 mins ago
Front End Entry Level
Albertsons Companies
BILLINGS, MT · Billings, MT
Store Support Awareness: Assisting with bagging, cart retrieval, stocking, and general front‑end upkeep
Added 7 mins ago
Front End Entry Level
Albertsons Companies
FIRESTONE, CO · Firestone, CO
Store Support Awareness: Assisting with bagging, cart retrieval, stocking, and general front‑end upkeep
Added 7 mins ago
Front End Entry Level
Albertsons Companies
PHILADELPHIA, PA · Philadelphia, PA
Store Support Awareness: Assisting with bagging, cart retrieval, stocking, and general front‑end upkeep
Added 7 mins ago
Grocery Manager
Albertsons Companies
BOZEMAN, MT · Bozeman, MT
Building the future of food and well‑being starts with strong team support and consistency on the sales floor. Bring your passion for teamwork, merchandising, and operational excellence to…
Added 7 mins ago
Front End Entry Level
Albertsons Companies
REDDING, CA · Redding, CA
Store Support Awareness: Assisting with bagging, cart retrieval, stocking, and general front‑end upkeep
Added 7 mins ago
AC
Buyer Planner
Albertsons Companies
DENVER, CO · Denver, CO
- $80,000 to $120,000 USD / year
Collaborate with Production, Quality, and Supply Chain teams to support operational goals.
Added 7 mins ago
Front End Entry Level
Albertsons Companies
MANCHESTER CENTER, VT · Manchester Center, VT
Store Support Awareness: Assisting with bagging, cart retrieval, stocking, and general front‑end upkeep
Added 7 mins ago
RF
Customer Service Associate
Royal Farms
Wilmington, DE
- $15 to $19 USD / hour
Must have strong communication and customer service skills
Added 7 mins ago
Program Analyst
The Red Gate Group, Limited
Reston, VA
…depends on it. The Red Gate Group is seeking a Program Analyst to support the enterprise IT organization of a major Intelligence Community customer with analytical support for application…
Added 7 mins ago
JC
Administrative Support Specialist - Public Works Dept.
Juneau County (WI)
Mauston, WI
- $23.43 USD / hour
POSITION SUMMARY This position provides administrative and operational support to the Public Works Department and provides courteous and efficient customer service to Juneau County…
Added 7 mins ago
Head of Shorts
Changing Lives Productions LLC
Burbank, CA
…business around it, while partnering across the company to support broader…
Added 8 mins ago
Sourcing Associate
Direct Supply, Inc.
Milwaukee, WI
As a Sourcing Associate, you'll help Direct Supply strengthen supplier partnerships, improve cost competitiveness, and maintain a reliable supply chain that supports our customers. You'll…
Added 8 mins ago
PL
Junior Healthcare Recruiter
Porch Light Health
Remote, United States
- $50,000 to $65,000 USD / year
We are seeking a motivated and organized Junior Healthcare Recruiter to support our growing organization. This position will primarily focus on recruiting clinical support and operational…
Added 8 mins ago
Hospice RN Executive Director II
SouthernCare
Terre Haute, IN
The Executive Director RN II provides strategic leadership and operational oversight for assigned Hospice location with a mid-sized census. This role will oversee and lead the day-to-day…

Closed listing

Senior Network Engineer

Washington, DC, United States

· The Salary for this position will be $99,000 and $115, 000 yearly depending on experience and other qualifications of the successful 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 for this position will be $99,000 and $115, 000 yearly depending on experience and other qualifications of the successful candidate.
Experience: · 8+ years of enterprise network engineering experience, including at least 3 years in a senior or L3 role.
Posting language: English
Posted: Nov 9, 2026

Similar jobs hiring now

Search current openings

Original job description

Archived listing. The details below describe a past opening.

Job Summary

We are seeking an experienced Senior Network Engineer to design, implement, secure, operate, and optimize enterprise data-center, campus, branch, wireless, and hybrid-cloud networks. The 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.

Preferred Certifications and Skills

· F5 Certified BIG-IP Administrator or F5 Certified Technology Specialist.

· Palo Alto Networks Certified Network Security Engineer (PCNSE).

· Cisco CCNP Enterprise or CCNP Data Center; CCIE is an advantage.

· Cisco Meraki Solutions Specialist (CMSS), ECMS training, or equivalent Meraki implementation experience.

· Microsoft Certified: Azure Network Engineer Associate or AWS Certified Advanced Networking - Specialty.

· Infoblox accreditation or equivalent enterprise DDI training.

· Experience with SolarWinds, Splunk, LogicMonitor, ThousandEyes, NetBox, ServiceNow, Git, CI/CD, SASE, SD-WAN, and Zero Trust segmentation.

Core Competencies

Technology Area

Expected Proficiency

Key Capabilities

F5 BIG-IP

Advanced

LTM, SSL, HA, iRules; DNS/GTM and WAF preferred

Palo Alto

Advanced

PAN-OS, Panorama, policy, NAT, VPN, threat controls

Cisco ACI

Advanced

APIC, EPGs, contracts, L3Out, fabric troubleshooting

Cisco Nexus

Advanced

vPC, OSPF, BGP, VXLAN/EVPN, data-center switching

Cisco Meraki

Advanced

MX, MS, MR, Dashboard, Auto VPN, SD-WAN, Wi-Fi

Cloud Networking

Intermediate to Advanced

Azure/AWS, ExpressRoute/Direct Connect, VPN, load balancing

DDI

Intermediate to Advanced

Infoblox, DNS, DHCP, IPAM, resiliency

Automation

Preferred

Python, Ansible, Terraform, APIs, Git

Success Measures

· High network availability and timely restoration of critical services.

· Reliable delivery of changes with complete validation and rollback readiness.

· Reduction in repeat incidents through effective RCA and corrective actions.

· Improved security posture, lifecycle compliance, capacity, and operational documentation.

· Measurable automation of repeatable configuration, validation, inventory, and reporting tasks.

Salary and Benefits

· The Salary for this position will be $99,000 and $115, 000 yearly depending on experience and other qualifications of the successful candidate.

· This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

· Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

· Medical/Dental/Vision/Life Insurance

· Paid holidays plus Paid Time Off

· 401(k) plan and contributions

· Long-term/Short-term Disability

· Paid Parental Leave

· Employee Stock Purchase Plan

· Disclaimer: The compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

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

Work requirements

Jobs in the United States