Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added just now
SM
Account Manager
Staff Management | SMX
White Haven, PA
- $55,066.97 to $68,833.71 USD / year
In the role of Account Manager II, you will be a leader at the center of the action. Responsible for overall site operations and managing a service team that consist of Account Supervisors…
Added just now
Manuafacturing Equipment Maintenance Engineer 37
Philips
Reedsville, PA
For our office-based teams, this means working in-person at least 3 days per week · For this position, you must reside in or within commuting distance to Reedsville, PA
Added just now
Senior FP&A Analyst
TransUnion LLC
Crum Lynne, PA
Added just now
AB
Sales Associate – Optical - Part Time
America's Best
Abington, PA
- Part-time
As a Sales Associate, you’ll play a key role in delivering an exceptional experience for our customers while supporting store operations and sales goals.
Added just now
Retail Salesperson
Bridgestone Americas
Allison Park, PA
Must have a valid automobile driver's license at all times and be able to drive customer and company vehicles
Added just now
Automotive Senior Technician
Bridgestone Americas
Kingston, PA
Must have a valid automobile driver's license at all times and be able to drive customer and company vehicles
Added just now
CG
COOK (FULL TIME)
Compass Group, North America
Bartonsville, PA
- $17 to $19 USD / hour
- Full-time
Voluntary Benefits, including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program
Added just now
HF
Retail Sales Supervisor
Harbor Freight Tools
Honesdale, PA
- $18.25 USD / hour
Cross-train in all areas of store operations including Stocking/Sales associate duties, and responsibilities
Added just now
SL
Phlebotomist- Lehighton Outpatient Lab (Part-Time, Days)
St. Luke's University Health Network
Coaldale, PA
- Part-time
Added just now
Inside Sales Regional Consultant
MSC Industrial Supply Co.
Jonestown, PA
…American distributor of metalworking and maintenance, repair, and operations (MRO), products and services. We offer more than 2 million products and have over 80 years of experience across…
Added just now
Driver Safety and Training Specialist
Gardner Cryogenics
Creighton, PA
…professionals to join our team! With over 20,000 employees and operations in over 50 countries, Air Products is committed to its Higher Purpose of bringing people together to collaborate…
Added just now
Systems Technician Work Study - Coopersburg, PA - 5657
Lutron Electronics Co., Inc.
Coopersburg, PA
…personal mentoring and on the job training. We consider this program to be very valuable in our search for outstanding future members of our team and pride ourselves on providing superior…
Added 1 min ago
CG
BARISTA (FULL TIME)
Compass Group, North America
SPRING HOUSE, PA
- $18 USD / hour
- Full-time
Full-time and part-time positions offer the following benefits to associates: Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identity Theft…
Added 1 min ago
Driver Safety and Training Specialist
Gardner Cryogenics
Creighton, PA
…professionals to join our team! With over 20,000 employees and operations in over 50 countries, Air Products is committed to its Higher Purpose of bringing people together to collaborate…
Added 1 min ago
HH
Medical Assistant - AHN Outpatient Oncology - Sewickley - Full Time
Highmark Health
Sewickley, PA
- Full-time
…with other office functions to support patient care and office operations. Follows all established protocols, policies, procedures and standardized…
Added 1 min ago
HH
Medical Assistant - FPMA Primary Care - Bethel Park - Full Time
Highmark Health
Bethel Park, PA
- Full-time
…with other office functions to support patient care and office operations. Follows all established protocols, policies, procedures and standardized…
Added 1 min ago
HH
Medical Assistant - Primary Care Bethel Park - Full Time
Highmark Health
Bethel Park, PA
- Full-time
…with other office functions to support patient care and office operations. Follows all established protocols, policies, procedures and standardized…
Added 1 min ago
HH
Medical Assistant - AHN Cancer Institute - Bethel - Full Time
Highmark Health
Bethel Park, PA
- Full-time
…with other office functions to support patient care and office operations. Follows all established protocols, policies, procedures and standardized…
Added 1 min ago
HH
Health Management Coordinator - FPMA Primary Care - Bethel Park - Full Time
Highmark Health
Bethel Park, PA
- Full-time
This job supports and enhances the activities of the practice by providing administrative and clinical support and coordinating daily operations.
Added 1 min ago
FC
Maintenance technician ii
FEDEX CORPORATION AND SUBS 12
Breinigsville, PA
- $20.35 to $38.43 USD / hour
Added 1 min ago
HH
Medical Assistant - Women's Health - Natrona Heights - Full Time
Highmark Health
Natrona Heights, PA
- Full-time
…with other office functions to support patient care and office operations. Follows all established protocols, policies, procedures and standardized…
Added 1 min ago
Medical Assistant - Allegheny Valley Internal Medicine - Natrona Heights - FT
Highmark Health
Natrona Heights, PA
…with other office functions to support patient care and office operations. Follows all established protocols, policies, procedures and standardized…
Added 1 min ago
HH
Medical Assistant - Northern Regional OB/GYN - Grove City - Full Time
Highmark Health
Grove City, PA
- Full-time
…with other office functions to support patient care and office operations. Follows all established protocols, policies, procedures and standardized…
Added 1 min ago
HH
Medical Assistant -Women’s Health – Full Time - Grove City
Highmark Health
Grove City, PA
- Full-time
…with other office functions to support patient care and office operations. Follows all established protocols, policies, procedures and standardized…
Added 1 min ago
Medical Assistant - Family Healthcare Partners - Grove City - FT
Highmark Health
Grove City, PA
…with other office functions to support patient care and office operations. Follows all established protocols, policies, procedures and standardized…

Senior Network Engineer

Harrisburg, PA, 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.

Apply on usnlx.com About employer

Applications open in a new tab.

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

Original job description

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.

Apply on usnlx.com About employer

More about this job

Skills

Troubleshooting
Root cause analysis
DNS
DHCP
VPN
WAN
Implement ICT recovery system
Documentation
Regulatory compliance
Troubleshoot
OSPF
BGP
Firmware
LAN
Microsoft Azure
AWS
Route
Infrastructure as code
Python
Ansible
IBM Terraform
API development
Git
Computer science
Computer technology
VRRP
Wireshark
Tcpdump
ITIL
Communication skills
CCNP
AWS certification
SolarWinds
Splunk
ServiceNow
CI/CD
Reporting

Report this job

Work requirements

Jobs in the United States