Jobs in the United States

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Added 11 hours ago
FM
Sr Principal Network Engineer
Fresenius Medical Care
Waltham, MA
- $131,900 to $219,800 USD / year
The Lead Networking Engineer utilizes in-depth knowledge of local area networks (LAN) and wide area networks (WAN) to provide expert input regarding the installation and support of the…
Added 11 hours ago
Senior Networking Engineer
The Aerospace Corporation
El Segundo, CA
…sensors, radar, artificial intelligence (AI), and advanced data network domains. We boldly advance technology through our research and development and then forward to demonstration and…
Added 11 hours ago
2027 Entry Level DSP & SDR Engineer
The Aerospace Corporation
Chantilly, VA
…sensors, radar, artificial intelligence (AI), and advanced data network domains. We boldly advance technology through our research and development and then forward to demonstration and…
Added 11 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Cheyenne, WY
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 11 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Providence, RI
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 11 hours ago
DISTINGUISHED SCIENTIST/ENGINEER FOR USW ENTERPRISE SOS INTEGRATION
Naval Sea Systems Command
Naval Base Newport, RI
Added 12 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Frankfort, KY
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 12 hours ago
Sr Principal Engineer Electronics
Northrop Grumman
Oklahoma City
Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Electronics Engineer (Level 4) to join the team of qualified individuals. Position is located in Oklahoma City, OK.
Added 13 hours ago
Senior Infrastructure Engineer - Network
Compeer Financial
Bloomington, IL · Lakeville, MN · Mankato, MN · Sun Prairie, WI
The contributions you will make: This positions is a senior engineer accountable for the design, reliability, modernization, and continuous improvement of complex enterprise network and…
Added 13 hours ago
Principal Infrastructure Engineer- Unified Communications
Compeer Financial
Bloomington, IL · Lakeville, MN · Mankato, MN · Sun Prairie, WI · Prairie du Sac, WI
…reliability, and modernization of the organization's most complex network and telephony services. The role shapes multi-year technical direction, translates target-state architecture into…
Added 13 hours ago
Principal Infrastructure Engineer- Network
Compeer Financial
Bloomington, IL · Lakeville, MN · Mankato, MN · Sun Prairie, WI
…reliability, and modernization of the organization's most complex network and telephony services. The role shapes multi-year technical direction, translates target-state architecture into…
Added 13 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Bismarck, ND
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 14 hours ago
Principal Tech Ops Engineer, AWS Rack Manufacturing
Amazon Data Services, Inc.
Salt Lake City, UT
…we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have…
Added 14 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Columbus, OH
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 14 hours ago
Senior Network Engineer
Pearce Services
Dallas, TX
Pearce is seeking talented and motivated candidates for the Senior Network Engineer role, responsible for the design, implementation, administration, maintenance, and optimization of…
Added 14 hours ago
Sr. Network Engineer
CACI, INC.-FEDERAL
Remote, United States
CACI’s Enterprise IT (EIT) Sector is seeking a Sr Network Engineer in support of a Global Enterprise Network Modernization (GENMOD) contract.
Added 15 hours ago
Senior Security Engineer - Data Loss Prevention (DLP)
CVS Shared Services Resources LLC
Woonsocket, RI
…solving difficult information protection challenges, leveraging data and automation to improve security controls, and driving measurable improvements across a mature and evolving…
Added 15 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Augusta, ME
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 16 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Helena, MT
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 16 hours ago
GI
Storage and Virtualization Lead Engineer
Goldbelt, Inc.
Honolulu, HI
- $115,000 to $180,000 USD / year
The Storage and Virtualization Lead Engineer will provide engineering oversite for the SRV6 storage and virtualization environment for the operation of the PACAF BlackCore network.
Added 16 hours ago
Instrumentation & Controls Engineer IV
RPT Alliance
Houston, TX
RPT Alliance, a Bowman company has an opportunity for an Instrumentation & Controls Engineer IV, to join our team in Houston, TX.
Added 16 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Baton Rouge, LA
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 16 hours ago
System Development Engineer, ADC2S, Harpers Ferry
Amazon Development Center U.S., Inc.
Herndon, VA
…huge opportunity to learn new things while solving complex engineer problems, deliver results that make impact on revenue and resources, and grow professionally and…
Added 16 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Annapolis, MD
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 16 hours ago
Sr. Network Engineer
CACI
Remote, United States
CACI’s Enterprise IT (EIT) Sector is seeking a Sr Network Engineer in support of a Global Enterprise Network Modernization (GENMOD) contract.

TEKsystems

Sr. Network Engineer

San Diego, CA, United States

$103,480 to $161,200 USD / year

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Job details

Pay: $103,480 to $161,200 USD / year
Experience: 7+ years of enterprise network engineering experience.
Posting language: English
Posted: Oct 28, 2026

Original job description

Senior Network Engineer Drive the Future of Enterprise ConnectivityAre you a seasoned Network Engineer who thrives on building, modernizing, and transforming enterprise infrastructure? We're looking for a Senior Network Engineer to play a key role in the evolution of a large-scale, highly regulated enterprise environment. This is an opportunity to move beyond day-to-day operations and take ownership of strategic network architecture, modernization initiatives, and high-impact infrastructure projects.As a Senior technical leader, you'll design, implement, and optimize enterprise network solutions while helping shape the organization's long-term technology roadmap. If you enjoy solving complex challenges, leading projects from concept through deployment, and staying hands-on with cutting-edge technologies, we'd love to connect with you.What You'll Do

Design, implement, and support enterprise network infrastructure solutions.
Develop network architecture recommendations and implementation strategies.
Lead infrastructure modernization projects, technology refreshes, and network redesign initiatives.
Engineer and support routing, switching, WAN, LAN, VPN, data center, and security solutions.
Create migration, deployment, testing, and rollback plans for critical infrastructure changes.
Troubleshoot complex network issues and serve as a Senior escalation point.
Partner with infrastructure teams, vendors, and leadership to evaluate and implement new technologies.
Support load balancing, firewall, and network security platforms.
Contribute to strategic planning and future-state network architecture.
Mentor fellow engineers and promote technical excellence across the team.
Maintain documentation, standards, and best practices.

Exciting Projects You'll Help Lead

VXLAN implementation
Greenfield routing and switching deployments
Core infrastructure modernization
Load balancer redesign and upgrades
ISP redesign initiatives
Hardware lifecycle refresh programs
Enterprise-wide network optimization efforts

Required Qualifications

7+ years of enterprise network engineering experience.
Proven experience designing and implementing enterprise-scale network solutions.
Strong expertise in routing and switching technologies, including BGP and OSPF.
Experience leading network migrations, modernization efforts, and infrastructure refreshes.
Deep troubleshooting and root-cause analysis skills.
Experience developing implementation plans and leading technical deployments.
Ability to communicate technical decisions clearly to both technical and business stakeholders.
Strong collaboration, leadership, and project ownership skills.

Preferred Qualifications

VXLAN experience
F5 load balancing experience
Check Point or Palo Alto firewall experience
SD-WAN experience
Cisco Nexus and/or ACI experience
Cloud networking experience (Azure and/or AWS)
Infrastructure automation using Python, Terraform, or Ansible
Experience working in financial services or other highly regulated environments

What Makes This Opportunity Stand Out?

Be a key contributor to large-scale infrastructure transformation projects.
Influence future network architecture and technology direction.
Work directly with IT leadership and strategic decision-makers.
Join a collaborative team where your expertise has immediate impact.
Balance high-level architecture responsibilities with hands-on engineering.
Gain visibility across critical enterprise initiatives and modernization efforts.

Ideal Candidate You're a network engineering expert who enjoys both strategy and execution. You can architect solutions, defend technical decisions, lead projects, and roll up your sleeves to make things happen. You're energized by modernization efforts and want to leave a lasting impact on a growing enterprise environment.Ready to help architect the next generation of enterprise networking? Apply today.This posting is for an existing vacancy Job Type & LocationThis is a Permanent position based out of San Diego, CA. Pay and BenefitsThe pay range for this position is $103480.00 - $161200.00/yr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.** ROLE PAID HOURLY: $49.75/hour-$67.25/hour *** FTE hourly with OT(has to be approved)

401(k) with 3% company match plus additional employer contribution. Medical, dental, and vision coverage with PPO and HMO options through major carriers. PTO and paid holidays. Tuition reimbursement up to $5,250 annually for eligible employees. Degree completion bonuses up to $1,500 for a Bachelor's and $3,000 for a Master's. Company-paid life insurance and long-term disability coverage. Wellness reimbursement up to $200 per year. Employee referral bonus program up to $1,000. Strong local brand and stability as one of San Diego's largest credit unions. (Good recruiting talking point.) Opportunity to join during a period of infrastructure modernization and growth, with exposure to cloud, networking, systems, and enterprise technology initiatives. Job Type & LocationThis is a Permanent position based out of San Diego, CA. Application DeadlineThis position is anticipated to close on Nov 12, 2026. Workplace TypeThis is a fully onsite position in San Diego,CA.

About TEKsystems

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

Were a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. Were a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. Were strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. Were building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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More about this job

Skills

WAN
LAN
VPN
Troubleshoot
Leadership
Strategic planning
Documentation
BGP
OSPF
Troubleshooting
Root cause analysis
Collaboration
Microsoft Azure
AWS
Python
IBM Terraform
Ansible
Recruitment

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