Network Engineer (Senior) Jobs in Maryland

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Senior Staff Network Engineer - Federal

ServiceNow, Inc.

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Remote or Orlando, Florida, USA

Full-time

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t
Posted 13 hours ago | Updated 2 hours ago

Senior Manager Network Engineering - Aviatrix - National Remote

UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 5 days ago | Updated 2 hours ago

Senior Network Security Engineer

Centene Corporation

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Missouri, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: A Senior Network Security Engineer is expected to be knowledgeable in all aspects of firewall deployment, configuring, and management. This expertise includes policies, and thr
Posted 9 days ago | Updated 2 hours ago

Sr Network Engineer

Motorola Solutions

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Illinois, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 37 days ago | Updated 2 hours ago

Network Engineer / Network Engineer Senior / Network Engineer Advisor

General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Data Communication, Network Design, Technical Knowledge, Technical Solutions Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Network Engineer / Network Engineer Senior / Network Engineer Advisor GDIT is seeking Junior up
Posted 11 days ago | Updated 2 hours ago

Sr. Network Engineer

Accenture LLP

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Maryland, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 1 day ago | Updated 2 hours ago

Sr Systems Engineer - Cisco Network Implementations Engineer (Onsite)

RTX Corporation

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Annapolis, Maryland, USA

Full-time

Date Posted: 2025-07-22 Country: United States of America Location: HMD31: Annapolis, MD 2551 Riva Road , Annapolis, MD, 21401-7435 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Must be authorized to work in the U.S. without the company's immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position. The company will not seek an export authorization for this role. Security Clearance: None/Not R
Posted 2 days ago | Updated 1 hour ago

Sr. Network Security Engineer

CDK Global

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Remote or Cincinnati, Ohio, USA

Full-time

About Us: CDK Global is a leading provider of cloud-based software to dealerships and Original Equipment Manufacturers ("OEMs") across automotive and related industries. The Company's cloud-based, software as a service ("SaaS") platform enables dealerships to manage their end-to-end business operations including the acquisition, sale, financing, insuring, repair, and maintenance of vehicles. By automating and streamlining critical workflows, the integrated platform of modern solutions enables d
Posted 10 days ago | Updated 2 hours ago

Senior Advanced Network Design Engineer

General Dynamics

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Annapolis, Maryland, USA

Full-time

Basic Qualifications EDUCATION REQUIREMENTS: Requires a Bachelor's degree in Engineering, or a related Science or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified informat
Posted 46 days ago | Updated 1 hour ago

Network Operations Engineer Senior- Principal (L2 NOC)

American Electric Power

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Remote or Columbus, Ohio, USA

Full-time

Job Posting End Date 07-29-2025 Please note the job posting will close on the day before the posting end date Job Summary Part of a larger team delivering high quality Computer, Network, Storage and End-User Infrastructure technology solutions, on-going support to the business. Independently completes infrastructure project assignments. Plan, research, evaluate, design, and engineer the enterprise's technology infrastructure. Provide technical support and troubleshooting, cost estimates, justif
Posted 21 days ago | Updated 2 hours ago

Network Engineer, Senior

SilverEdge

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Maryland, USA

Full-time

Overview Silveredge Government Solutions is seeking a Senior Network Engineer to monitor network engineering performance and ensure system availability and reliability. Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS). Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations. Monitor system resource utilization, trending, and capacity planning. Work within esta
Posted 60+ days ago | Updated 2 hours ago

Senior II Software Engineer - Linux Kernel Performance

Akamai Technologies

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Cambridge, England, United Kingdom

Full-time

Do you have a passion for making systems run as efficiently as possible? Does the opportunity to improve the platform underlying over 300,000 servers excite you? Join our innovative team Our Linux Performance team is a specialized group that looks to improve the performance and efficiency of Akamai's Intelligent Platform, both virtualized and bare metal. It is part of our larger Linux Engineering team, which provides the Linux kernel and operating system innovation for the Akamai global distr
Posted 24 days ago | Updated 2 hours ago

Senior NMC Network Support Engineer (Network Maintenance Center)

Samsung Electronics America

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Remote or Plano, Texas, USA

Full-time

Position Summary Headquartered in Ridgefield Park, N.J., Samsung Electronics America, Inc. (SEA) is a leader in mobile technologies, consumer electronics, home appliances and enterprise solutions. From our humble beginnings to our position today as a tech leader, our passion for innovation has been the common thread throughout our history. We've grown into one of THE most recognized global brands. We consider ourselves "relentless pioneers" that push boundaries and defy barriers. The company pu
Posted 15 days ago | Updated 2 hours ago

Senior Network Engineer

Realm One

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Annapolis, Maryland, USA

Full-time

We're searching for talented Sr. Network Administrators who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: The Senior Network Engineer will be responsible for: Managing computer systems and networks, including WAN
Posted 32 days ago | Updated 2 hours ago

Sr. Network Security Engineer

McKesson Corporation

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Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 38 days ago | Updated 2 hours ago

Senior Cloud Network Engineer (AWS) - National Remote

UnitedHealth Group

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Remote or San Francisco, California, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv
Posted 60+ days ago | Updated 2 hours ago

Senior Engineer - Network

Westinghouse Electric Company LLC

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Remote or Hopkins, South Carolina, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. As a Senior Engineer, Network you will assist in the implementation and support of network devices and supporting local infrastructure. This i
Posted 47 days ago | Updated 2 hours ago

Senior Manager Multi-Cloud Network Engineering - Aviatrix - National Remote

UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 52 days ago | Updated 2 hours ago

Senior Network Engineer - Plex

Rockwell Automation

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Remote or Troy, Michigan, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 60+ days ago | Updated 2 hours ago

Principal Network Application Engineer

CVS Health

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New York, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 5 days ago | Updated 2 hours ago