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Network Segmentation Jobs in Maryland (NOW HIRING)

Apex Informatics

Lead Network Engineer

Owings Mills, MD · On-site

$97K - $134K/yr

• Immediate requirement for support and addressing growth of the global Wi-Fi network, including ... segmentation • Support of migration of services to Cloud infrastructure

CYKOR

Network Administrator SME

Annapolis, MD · On-site

Support implementation and integration of network segmentation and access-control capabilities. * Support Cisco ISE integration, authentication, authorization, and network access-control requirements.

ASEC, Inc.

Network Engineer

Lexington Park, MD · On-site

$135K - $150K/yr

Implement boundary defense solutions and network segmentation. * Maintain firewall rules and access controls. * Support cybersecurity audits, vulnerability remediation, and RMF compliance. * Monitor ...

ASEC

Network Engineer

Lexington Park, MD · On-site +1

$135K - $150K/yr

Implement boundary defense solutions and network segmentation. * Maintain firewall rules and access controls. * Support cybersecurity audits, vulnerability remediation, and RMF compliance. * Monitor ...

ASEC

Senior Network Engineer

Lexington Park, MD · On-site +1

$150K - $165K/yr

Implement boundary defense solutions and network segmentation. * Maintain firewall rules and access controls. * Support cybersecurity audits, vulnerability remediation, and RMF compliance. * Monitor ...

ASEC, Inc.

Senior Network Engineer

Lexington Park, MD · On-site

$150K - $165K/yr

Implement boundary defense solutions and network segmentation. * Maintain firewall rules and access controls. * Support cybersecurity audits, vulnerability remediation, and RMF compliance. * Monitor ...

Socket.dev

Senior Network Engineer

Lexington Park, MD · On-site

$150 - $165/hr

Implement boundary defense solutions and network segmentation. * Maintain firewall rules and access controls. * Support cybersecurity audits, vulnerability remediation, and RMF compliance. * Monitor ...

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Network Segmentation information

What is network segmentation?

Network segmentation is the practice of dividing a computer network into smaller, isolated subnetworks to improve security and performance. By separating systems and data, organizations can limit the spread of cyber threats and control user access to sensitive information. This approach helps contain breaches, simplifies compliance, and enhances the efficiency of network management. Common techniques include using VLANs, firewalls, and access control lists to enforce boundaries between segments.

What are the key skills and qualifications needed to thrive in a network segmentation role, and why are they important?

To thrive in a Network Segmentation role, you need a solid understanding of networking concepts, security best practices, and experience with firewalls and VLAN configuration, often supported by certifications like CCNA or CISSP. Familiarity with tools such as network monitoring systems, segmentation platforms, and security information and event management (SIEM) solutions is typically required. Strong analytical thinking, attention to detail, and effective communication are essential soft skills for collaborating with IT teams and identifying security gaps. These skills ensure that network environments are properly segmented to minimize security risks and maintain organizational compliance.

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

Professionals in network segmentation roles often encounter challenges such as effectively balancing security with business operations, managing legacy systems, and ensuring seamless communication between segmented zones. Addressing these challenges typically involves working closely with IT and business units to understand critical workflows, implementing robust access controls and monitoring, and regularly updating segmentation policies to adapt to organizational changes. Staying current with industry best practices and leveraging automation tools can also help streamline the process and minimize human error.

What is the difference between Network Segmentation vs Network Security Engineer?

AspectNetwork SegmentationNetwork Security Engineer
Primary FocusDividing a network into segments to control trafficDesigning, implementing, and managing security measures
Required SkillsNetworking protocols, VLANs, firewallsFirewall configuration, intrusion detection, security policies
Work EnvironmentNetwork infrastructure, data centers, enterprise networksSecurity teams, IT departments, cybersecurity environments
CertificationsCCNA, CompTIA Network+CISSP, CEH, CompTIA Security+

Network segmentation involves dividing a network into smaller parts to improve performance and security, while a Network Security Engineer focuses on protecting the network through security measures. Both roles require networking knowledge, but their primary objectives differ: segmentation manages network structure, whereas security engineers safeguard it from threats.

What do you need for network segmentation?

A network segmentation specialist needs a clear understanding of network architecture, access controls, and security policies. They typically require knowledge of VLANs, firewalls, and network monitoring tools, along with relevant certifications like Cisco CCNA or CompTIA Security+. Proper planning and implementation skills are essential to effectively isolate network segments and enhance security.

What are popular job titles related to Network Segmentation jobs in Maryland?

For Network Segmentation jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Network Segmentation jobs in Maryland look for?

The top searched job categories for Network Segmentation jobs in Maryland are:

What cities in Maryland are hiring for Network Segmentation jobs?

Cities in Maryland with the most Network Segmentation job openings:

Network Segmentation jobs near you

Principal Network Engineer

Fort George G Meade, MD • On-site

Gridiron IT Solutions
Recruiting and Staffing Services • 51 - 200 employees
Learn more about Gridiron IT Solutionsexternal

Other

Medical, Dental, Vision, Life, Retirement

Posted 26 days ago

Job description

Principal Network Engineer
Location: Ft. Meade, MD
Work Type: Full Time (Hybrid)
Clearance: Secret
Job Description: The Principal Network Engineer will be responsible for advancing enterprise network innovation through the execution of strategic design and implementation efforts. This role will lead upcoming and future engineering projects such as Network Segmentation, Comply-to-Connect (C2C), and other network transformation initiatives that support the evolution of the DES enterprise architecture and improve security, reliability, and mission outcomes.
Must be willing to commute to Ft. Meade, MD 2 days per week.
Primary Responsibilities

  • Principal network engineer responsible for planning, designing, and implementing enterprise network segmentation and Comply-to-Connect. This will include data-flow mapping, firewall rule set and ACL review, routing and security policy coordination, cutover sequencing, validation, and stakeholder approval.
  • Drive strategic engineering projects from concept through implementation, including architecture evaluation, requirements analysis, dependency identification, design coordination, planning, execution, validation, and transition to operations.
  • Develop and manage implementation plans, schedules, cutover strategies, contingency plans, rollback procedures, validation steps, stakeholder communications, and change documentation for mission-critical network changes.
  • Provide technical leadership, mentoring, and day-to-day direction to network engineers, administrators, and analysts while organizing team priorities, maintaining accountability, and ensuring execution against aggressive timelines.
  • Provide thoughtful technical information to government stakeholders.
  • Evaluate current network architecture, identify gaps or improvement opportunities, estimate level of effort, assess implementation risk, and develop practical engineering plans to improve enterprise capabilities.
  • Partners with architecture, cybersecurity, operations, project management, and technical SME teams to resolve blockers, manage dependencies, reduce delivery risk, and ensure network projects are executed end-to-end.
  • Continuously improving engineering processes, documentation standards, implementation playbooks, and execution models to accelerate delivery, reduce rework, improve operational handoff, and lower
  • sustainment burden.

Required Qualifications

  • Bachelor's degree or equivalent experience and 12+ years of prior relevant experience, or Master's degree with 10+ years of experience. Specific experience, education, and training may be considered in lieu of degree.
  • Significant experience leading or managing technical teams of network engineers, administrators, analysts, or implementation resources in complex enterprise environments.
  • Experience leading network engineering projects from planning through implementation, including requirements analysis, dependency management, risk reduction, contingency planning, execution oversight, validation, and operational transition.
  • Experience evaluating enterprise network architectures and developing improvement plans across LAN, WAN, WLAN, routing, switching, firewalls, VPN, proxies, security stacks, software-defined networking, and cloud-connected environments.
  • Experience with Network Segmentation/C2C or similar secure connectivity efforts, including data-flow analysis, firewall and ACL policy review, routing changes, security-zone design, stakeholder coordination, and implementation planning.
  • Demonstrated ability to organize teams, track details, manage competing priorities, meet aggressive schedules, and drive complex technical efforts to completion with a high degree of accountability.
  • Experience documenting logical and physical network designs, implementation plans, risks, dependencies, decision points, and technical recommendations using tools such as Visio, PowerPoint, Cameo, or similar tools.
  • Experience working with two or more of the following network technologies: Cisco, Aruba, Palo Alto, Dell, Infoblox, and Brocade.
  • Excellent written and verbal communication skills, including experience presenting architecture recommendations, implementation plans, risks, dependencies, and status to technical leadership, stakeholders, and approval boards.
  • Current IAT Level II or higher certification, such as Security+ or CISSP.
  • Requires an active DoD Secret clearance.

Desired Qualifications

  • Certified Cisco Network Professional (CCNP) or equivalent certification.
  • Experience supporting DISA, DoDNet, DoD Fourth Estate, or similar large-scale federal network modernization programs.
  • Experience leading enterprise network innovation efforts such as Network Segmentation/C2C, enterprise Wi-Fi modernization, IPv6 transition, automation, SDN, cloud connectivity, zero-trust-aligned networking, or security stack modernization.
  • Experience with Jira, Confluence, or other project and knowledge-management tools used to coordinate technical work across distributed engineering teams.
  • Experience developing repeatable engineering execution frameworks, implementation playbooks, migration runbooks, technical standards, and risk-reduction processes for enterprise network teams.
  • Experience coordinating ASIs, change windows, implementation plans, test validation, and rollback procedures for mission-critical network activities.
  • Understanding of Federal Government application, server, and network security requirements such as NIST, FedRAMP, FISMA, RMF, and DoD cybersecurity requirements.

Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.
Compensation and Benefits
Salary Range: $150,000-$170,000 (Compensation is determined by various factors, including but not limited to location, work experience, skills, education, certifications, seniority, and business needs. This range may be modified in the future.)
Benefits: Gridiron offers a comprehensive benefits package including medical, dental, vision insurance, HSA, FSA, 401(k), disability & ADD insurance, life and pet insurance to eligible employees. Full-time and part-time employees working at least 30 hours per week on a regular basis are eligible to participate in Gridiron s benefits programs.
Gridiron IT Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status. Gridiron IT is a Women Owned Small Business (WOSB) headquartered in the Washington, D.C. area that supports our clients' missions throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our clients' expectations.

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