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Networking Essentials Jobs in Maryland (NOW HIRING)

Network Engineer 2-899

Hanover, MD · On-site

$78K - $250K/yr

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

Network Engineer 2-909

Hanover, MD · On-site

$78K - $250K/yr

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

Network Engineer 2-905

Hanover, MD · On-site

$78K - $250K/yr

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

Network Engineer 2

Columbia, MD · On-site

$156K - $205K/yr

Additionally, you will be responsible for ongoing Networking support including firewall and Crypto ... Configuration Essentials, Cisco Certified Network Associate, or Juniper Certification Tracks ...

Network Engineer 2

Columbia, MD · On-site

$55.32 - $92.67/hr

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

In lieu of a Master's or Bachelor's degree an additional six (6) years experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials ...

Showing results 41-60

Networking Essentials information

What are some common challenges faced by professionals working in networking essentials roles, and how can they be addressed?

Professionals in Networking Essentials often encounter challenges such as troubleshooting network connectivity issues, managing network security threats, and keeping up with rapidly evolving technologies. Addressing these challenges typically involves continuous learning, leveraging diagnostic tools, and collaborating closely with other IT team members to minimize downtime and implement best security practices. Effective communication and problem-solving skills are essential, as is staying updated through training and certifications to ensure network reliability and performance.

What is the difference between Networking Essentials vs Network Technician?

AspectNetworking EssentialsNetwork Technician
CertificationsCompTIA ITF+, CompTIA Network+CompTIA Network+, Cisco CCNA
Work EnvironmentEntry-level, classroom, self-studyHands-on, troubleshooting, maintenance
Industry UsageFoundational knowledge for IT rolesImplementing and supporting networks

Networking Essentials provides foundational knowledge of networking concepts suitable for beginners, while Network Technicians perform hands-on network setup, troubleshooting, and maintenance. Both roles often require similar certifications, but Network Technicians have more practical responsibilities in real-world environments.

What is networking essentials?

Networking Essentials refer to the fundamental concepts, technologies, and skills required to design, build, manage, and secure computer networks. This includes understanding network topologies, protocols, hardware devices like routers and switches, IP addressing, and basic troubleshooting. Mastery of these essentials is crucial for anyone looking to start a career in IT networking or support. Networking Essentials serve as the foundation for more advanced networking topics and certifications.

What are the key skills and qualifications needed to thrive in a networking essentials role?

To thrive in a Networking Essentials role, you need a solid understanding of networking concepts, protocols, hardware, and troubleshooting, often supported by a relevant degree or introductory certifications like CompTIA Network+. Familiarity with networking tools, basic firewall configuration, and network operating systems such as Cisco IOS is typically required. Strong problem-solving skills, attention to detail, and effective communication help professionals excel in diagnosing issues and collaborating with teams. These skills ensure reliable network performance and security, which are crucial for supporting business operations.
What are popular job titles related to Networking Essentials jobs in Maryland? For Networking Essentials jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Networking Essentials jobs in Maryland look for? The top searched job categories for Networking Essentials jobs in Maryland are:
What cities in Maryland are hiring for Networking Essentials jobs? Cities in Maryland with the most Networking Essentials job openings:
Infographic showing various Networking Essentials job openings in Maryland as of June 2026, with employment types broken down into 94% Full Time, and 6% Part Time. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

$225K - $280K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 26 days ago


Job description

Job Brief
Cisco, Arista
Job Description
Are you ready to KANGAROO into action at RealmOne?
This position is eligible for a Sign-On Bonus.
RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals.
Join us on this journey as we execute this mission-critical contract providing engineering support for system development, fielded systems, and labs spanning for enabled and high speed capabilities, satellite access solutions, and mission operations.
Your effort and expertise are crucial to the success and execution of this impactful mission.
This opportunity supports an Enterprise IT contract with a team of Systems Administrators, Network Engineers, Systems Engineers and System Integration Technicians, responsible for the architecture, engineering, integration, operations, maintenance and sustainment of multi-level Enterprise IT environment.
Job Description:
• We are seeking a Network Engineer III with extensive experience in Cisco and Arista technologies. The ideal candidate will be responsible for designing, implementing, and optimizing complex network infrastructures, ensuring high availability, security, and performance. Strong expertise in routing, switching, firewall management, and network automation is required, along with the ability to mentor junior engineers and troubleshoot advanced network issues.
• Familiar with Latte 'Art and supporting STE/STN and SSP compliance for those devices.
• Required to travel as needed and be on-call for Operational systems.
The Level 3 Network Engineer shall possess the following capabilities:
• Optimize end-to-end system performance and dataflow management.
• Conduct data captures to obtain network performance information.
• Minimize network latency and maximize data throughput through design analysis and network performance monitoring tools.
• Provide input to the design of the organization's network and mission architecture.
• Design solutions, integrate, configure, deploy, test and provide ongoing maintenance for numerous types of network devices, interfaces and methodologies.
• Configure and optimize the network to connect various front-end and back-end components.
• Gather needed data to specify system/component performance and interface requirements
• Implement specific network solutions to support server requirements to include load-balancing, VPN's, firewall contexts, Traffic Shaping Voice over IP (VoIP), GRE Tunneling, IP Security (IPSec), IP Encryption, Media over IP (MoIP), and network address translation (NAT) where appropriate.
• Configure and maintain organization's network diagrams and accreditations.
• Oversee the support to all network equipment.
• Develop designs of the organization's network and mission architecture to meet new partner requirements.
• Manage assigned tasks and provide guidance to junior Network Engineers.
• Integrate hardware and software to satisfy ISO 9000 requirements and other DoD/IC regulations.
• Resolve complex network problems, operate network analyzers, WAN test equipment and network simulators.
• Design modules representing traditional circuit switched networks.
• Lead large efforts and installation projects of dynamic requirements and scale.
• Develop algorithms for models using networking and/or telecommunications technologies and systems.
Qualifications:
• A Master's degree in Computer Science, Information Assurance, Information Security Systems Engineering, or a related discipline from an accredited college or university and ten (10) years of relevant professional experience providing Network Engineering support and training commensurate with network engineering curriculum.
• In lieu of a Master's degree a Bachelor's degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and an additional two (2) years relevant professional experience providing Network Engineering support may be substituted for a total of 12 years.
• In lieu of a Master's or Bachelor's degree and addition six (6) years of relevant experience providing Network Engineering support and a Certification in an industry standard (Arista Configuration Essentials, Cisco Certified Network Associate, or Juniper Certification Tracks (Automation & DevOps, Cloud, Data Center, Design, Enterprise Routing and Switching, Junos Security, Service Provider Routing and Switching))may be substituted for a total of 16 years.
Certifications Required:
• Certification: An Information Assurance Technical (IAT) level I baseline certification as defined by DoD 8570.01-M is required.
Position requires active Security Clearance with appropriate Polygraph
Pay Range: 225,000 -280,000
The RealmOne pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Our approach to crafting offers considers various factors to establish an equitable and competitive compensation package. These considerations include, but are not limited to, the extent and intricacy of the role's responsibilities, the candidate's educational background, their work experience, and the specific competencies crucial for success in the role.
RealmOne Benefits:
  • Healthcare Coverage + Insurance: Medical: Three (3) rich healthcare options through CareFirst with 100% or majority company-paid premiums. Tax-advantaged health savings account available with generous employer contribution. Dental + Vision: 100% employer-paid for employees and family with buy-up option available.
  • Retirement + Savings: 401K - 10% TOTAL CONTRIBUTION - 5% safe harbor - 5% annual profit share. Immediate vested, no match required!
  • Paid Time Off + More: 4 weeks starting PTO - 11 federal holidays + 2 floating holidays - Paid hours for company-required training.
  • Career Growth + Development: Access to FREE 24/7 learning via Udemy - Opportunities to participate in tech councils, industry initiatives, etc. - $7,500 annual Educational & Professional Development Assistance.
  • MORE BENEFITS...FOR EVERY LIFESTYLE! - Paid parental leave - Adoption assistance - Annual swag drops - Flexible work schedules - -Generous referral bonus program - Employee appreciation + family-friendly corporate events ...and much more.

ABOUT US
  • RealmOne is a mid-sized science and technology company dedicated to solving our customers' toughest mission challenges.
  • Headquartered in Columbia, MD., RealmOne supplies advanced cybersecurity, data science and software engineering services and products to customers in the Government and commercial sectors.
  • RealmOne delivers encompassing mission assurance and critical systems support to government customers across various U.S. locations to include Colorado, Georgia, Hawaii, Texas, Utah, and Virginia.
  • RealmOne has earned numerous awards, including being named a Top Workplace by the Baltimore Sun. With more than 30+ active contracts, 12 of which are prime, RealmOne stands as a premier innovator supporting the Government and Department of Defense, with team members located nationwide.

Disclaimer: Benefits packages offered by RealmOne are subject to variation and may differ based on work location, clearance level, and other eligibility criteria. Specific eligibility, availability, and scope of benefits are not guaranteed, may differ from those generally described, and remain subject to modification at the sole discretion of the company.