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Network Engineer Jobs in Aberdeen, MD (NOW HIRING)

CGI Inc.

Network Engineer

Aberdeen, MD · On-site

Network Engineer Category: Infrastructure/Cloud Main location: United States, Maryland, Aberdeen Position ID:J0726-0821 Employment Type: Full Time Position Description: CGI Federal is seeking a ...

Kivyo Inc

Senior Network Engineer

Baltimore, MD · On-site

$103K - $141K/yr

Network Engineer Location :Baltimore City, MD (Onsite) Mode: Contract Note - Interview Mode: In-Person Must Have Active (Cisco CCIE Enterprise Infrastructure) Certiifcate : We are seeking a Senior ...

Infojini Inc

Network Engineer

Baltimore, MD · On-site

Work with technical management to support IT network and security infrastructure services ... S. or B.A preferred in a course of study such Computer Systems Engineering or Computer Science.

Revolutional, LLC

Senior Network Engineer

Baltimore, MD

$103K - $141K/yr

Title: Senior Network Engineer Location: Washington, DC (Onsite) Terms: Full-time Salary: 155,000 - 170,000 DOE Clearance: Active Top Secret with SCI eligibility Travel: Position Description ...

Red River Technology

Sr. Network Engineer

Baltimore, MD

$103K - $141K/yr

The Sr. Network Engineer possesses expert-level knowledge in the design, implementation, and troubleshooting of enterprise networking infrastructure across LAN, WAN, and Software-Defined Networking ...

Redwood Software

Sr. Network Engineer

Baltimore, MD

$103K - $141K/yr

The Sr. Network Engineer possesses expert-level knowledge in the design, implementation, and troubleshooting of enterprise networking infrastructure across LAN, WAN, and Software-Defined Networking ...

CWPS

Sr. Network Engineer

Baltimore, MD · On-site

$103K - $141K/yr

The Sr. Network Engineer possesses expert-level knowledge in the design, implementation, and troubleshooting of enterprise networking infrastructure across LAN, WAN, and Software-Defined Networking ...

Booz Allen Hamilton

Network Engineer, Senior

Belcamp, MD · On-site

$77K - $176K/yr

Network Engineer, Senior The Opportunity: A well-designed network is critical to move data and enable DoD Organizations to achieve their missions, but how can an organization make sure their network ...

ETalentNetwork

Sr. Network Engineer

Newark, DE · On-site

$101K - $139K/yr

ETalentNetwork is a company seeking a Sr. Network Engineer. The role involves managing and optimizing network systems to ensure high availability and performance. Company : E Talent Network is an ...

Booz Allen Hamilton

Senior Network Engineer

Belcamp, MD · On-site

$77K - $176K/yr

R0243879 Network Engineer, Senior The Opportunity: A well-designed network is critical to move data and enable DoD Organizations to achieve their missions, but how can an organization make sure their ...

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All JobsNetwork Engineer JobsNetwork Engineer Jobs in Aberdeen, MD

Network Engineer information

See Aberdeen, MD salary details

$33.3K

$117.3K

$169.9K

How much do network engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for network engineer in Aberdeen, MD is $117,255.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,700.00 and $143,600.00 per year, depending on experience, location, and employer.

What does a network engineer do?

A Network Engineer is responsible for designing, implementing, and maintaining the computer networks that support in-house voice, data, video, and wireless network services. They ensure network reliability and performance, troubleshoot issues, and optimize network security. Network Engineers work with hardware and software, coordinate with other IT professionals, and often manage upgrades or expansions to meet an organization's needs.

What are the key skills and qualifications needed to thrive as a network engineer, and why are they important?

To thrive as a Network Engineer, you need a solid understanding of network protocols, routing and switching, and typically hold a degree in computer science or a related field. Familiarity with tools like Cisco IOS, network monitoring software, and certifications such as CCNA or CCNP are highly valued. Strong problem-solving skills, effective communication, and the ability to work well under pressure set top performers apart. These skills ensure the reliable design, implementation, and maintenance of network infrastructure, which is critical for organizational connectivity and security.

What does a network engineer do?

Network Engineers support and optimize all processes for maintaining a company’s computer network, selecting and deploying software and hardware and making local area networks (LANs) and wide area networks (WANs) accessible, and making sure that company personnel can securely access the internet to complete work. Network Engineers also analyze network performance, configure network features based on client needs, and develop guidelines for acceptable network use.

What is the difference between Network Engineer vs Network Administrator?

AspectNetwork EngineerNetwork Administrator
CertificationsCCNA, CCNP, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting network infrastructureManaging and maintaining existing network systems
ResponsibilitiesNetwork design, configuration, and optimizationMonitoring, maintaining, and supporting network operations
Industry UsageIT, telecommunications, large enterprisesCorporate, small to medium businesses, educational institutions

While both roles involve working with networks, Network Engineers focus on designing and building network systems, whereas Network Administrators manage and support existing networks. Understanding these differences helps organizations assign the right responsibilities and professionals for their network needs.

What are some common challenges network engineers face when managing large-scale enterprise networks?

Network Engineers working with large-scale enterprise networks often encounter challenges such as ensuring network security across multiple locations, minimizing downtime during upgrades or maintenance, and troubleshooting complex connectivity issues. They may also need to balance high availability with performance, manage diverse hardware and software, and coordinate with cross-functional teams like cybersecurity and IT support. Staying updated with rapidly evolving technologies and addressing scalability concerns are key aspects of the role.
More about Network Engineer jobs
What are the most commonly searched types of Network Engineer jobs in Aberdeen, MD? The most popular types of Network Engineer jobs in Aberdeen, MD are:
What are popular job titles related to Network Engineer jobs in Aberdeen, MD? For Network Engineer jobs in Aberdeen, MD, the most frequently searched job titles are:
What cities near Aberdeen, MD are hiring for Network Engineer jobs? Cities near Aberdeen, MD with the most Network Engineer job openings:
Network Engineer jobs near you
Infographic showing various Network Engineer job openings in Aberdeen, MD as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 13% Part Time, and 7% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $117,255 per year, or $56.4 per hour.

Network Engineer

Emerald Technical Solutions

Aberdeen Proving Ground, MD • On-site, Remote

Full-time, Contractor

Re-posted 20 days ago

Job description

Position Title: Network Engineer
Position Type: Full Time Employee
Location: APG, MD
Clearance Requirement: Top Secret / SCI
Salary Range: 130 - 160K
Start Date: Immediate Opening
Position Overview
Emerald Technical Solutions is seeking a Network Engineer to support a mission-critical defense networking environment. This is an approximately 6-month assignment with strong potential to transition into a Systems Engineering and Technical Assistance (SETA) contract position as the follow-on contract is stood up.
The Network Engineer will be responsible for the design, configuration, and maintenance of Cisco-based network infrastructure, including routers, switches, and firewalls, while ensuring network security compliance in accordance with DoD and DISA standards. This is a Tier 2/3 engineering role requiring deep expertise in routing, switching, VLAN management, and network security hardening.
Key Responsibilities
Network Device Management
  • Manage, configure, and maintain Cisco networking devices including routers, switches, and firewalls to ensure optimal data flow
  • Perform network-adjacent administration tasks on Windows-based management servers, domain controllers, and network monitoring tools
  • Handle comprehensive Tier 2/3 network engineering responsibilities including VLAN management, routing protocol optimization, and subnetting
Cybersecurity & Compliance
  • Collaborate closely with the ISSO to implement and maintain network-level security measures, access control lists (ACLs), and firewall rules
  • Conduct regular patch management and firmware upgrades on routers, switches, and security appliances to eliminate vulnerabilities and maintain compliance
  • Perform STIGs assessments on network devices and implement required security controls to harden network infrastructure
  • Conduct regular network security audits, vulnerability scans, and traffic analyses, providing detailed reports to management
Network Operations & Reliability
  • Troubleshoot complex network routing, switching, and connectivity issues to provide rapid, definitive resolutions
  • Ensure high availability, redundancy, and maximum throughput performance of critical defense networks and communication pathways
  • Perform deep-packet inspections and fact-finding missions to pinpoint network latency or throughput bottlenecks and engineer solutions
Documentation & Modernization
  • Build and maintain repositories of network diagrams, traffic trend analyses, configurations, and baseline data for operational continuity and archival purposes
  • Assist with network expansion projects, hardware refreshes, and architecture modernization initiatives as assigned
  • Monitor internal network deployment statuses to maintain operational accountability and communicate network readiness to management and stakeholders
Cross-Functional Integration
  • Work with systems and security teams to ensure seamless network-to-application integration and cross-team functionality

Required Qualifications
  • Active TS/SCI security clearance
  • Active IAT Level II Certification (CCNA, SSCP, CND, Security+ CE) or above; CCNA highly preferred
  • Bachelor's degree in Computer Science, Information Technology, Network Engineering, or a related field; 10 years of relevant network engineering experience may be substituted in lieu of a degree
  • Strong knowledge of network-attached Windows systems, including the configuration, tuning, and troubleshooting of network services (DNS, DHCP, Active Directory)
  • Knowledge of network virtualization technologies including virtual switches, distributed switches, and networking within VMware/KVM environments
  • Proficiency in Linux server administration as it relates to network services, tools, and repository management
  • Familiarity with DoD network security requirements, DISA guidelines, and network device STIG implementation
  • Strong written and verbal communication skills, including ability to document complex network topologies and brief leadership
  • Exceptional organizational skills and meticulous attention to detail regarding network configurations and IP address management (IPAM)
  • Strong time management and prioritization skills with the ability to meet strict deployment deadlines
  • Strong interpersonal skills with the ability to build effective relationships with coworkers, mission partners, and defense customers

Preferred Qualifications
  • Certified Network Defender (CND) or Cisco Certified Network Professional (CCNP) certification
  • Experience working with defense networks within a secure DoD environment (e.g., SIPR, JWICS)
  • Familiarity with network automation and configuration management tools (e.g., Ansible for IOS/NX-OS, Puppet)
  • Experience with containerization technologies and understanding of their underlying overlay networking requirements (e.g., Docker, Kubernetes networking)
  • Network scripting skills in Bash and PowerShell to automate routine configuration backups and monitoring tasks
  • Familiarity with a diverse array of enterprise networking products and next-generation firewalls (e.g., Juniper, Ubiquiti, Palo Alto)

Benefits
  • Competitive compensation package and benefits.
  • Professional development and certification opportunities.
  • Collaborative and supportive team environment.
  • High potential for long-term placement on follow-on SETA contract.

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