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Network Security Operations Engineer Jobs in Maryland

CACI

Network Security Engineer

Columbia, MD · On-site

$103K - $141K/yr

Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum ... operations with minimal down time Facilitate the implementation of high-speed, scalable, fault ...

Itezz

Network Security Engineer 1

Annapolis, MD · On-site

$75K - $200K/yr

Ensure that problems with operational hardware have been properly identified and solutions will ... Five (5) years experience as a Network Security Engineer analyzing complex hardware systems on ...

CACI

Senior Network Security Engineer

Columbia, MD

$120K - $265K/yr

Job Title: Senior Network Security Engineer Job Category: Information Technology Time Type ... Analyze operational data to identify system vulnerabilities and performance gaps. Evaluate LAN/WAN ...

Itezz, Inc.

Network Security Engineer 1

Annapolis, MD · On-site

$75K - $200K/yr

Ensure that problems with operational hardware have been properly identified and solutions will ... Five (5) years experience as a Network Security Engineer analyzing complex hardware systems on ...

Ignite IT, LLC

Senior Network Security Engineer

Suitland, MD · On-site

$63 - $82.50/hr

The Senior Network Security Engineer supports our program with the U.S. Census Bureau by designing ... SOC/NOC/Operations Center support, cloud and hybrid connectivity, IAM/DDI integrations, wireless ...

Pae

Senior Network Engineer

Fort George G Meade, MD · On-site

$115K - $158K/yr

Provide engineering escalation support for all network and network security operations activities including: LAN/WAN operations and troubleshooting, troubleshooting network automation and tooling ...

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Network Security Operations Engineer information

What is the difference between Network Security Operations Engineer vs Network Security Analyst?

AspectNetwork Security Operations EngineerNetwork Security Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, GIAC Security Certifications
Work EnvironmentHands-on security monitoring, incident response, system configurationSecurity monitoring, vulnerability assessment, reporting
Employer & Industry UsageIT departments, cybersecurity firms, large enterprisesIT teams, security consulting firms, government agencies

The main difference is that Network Security Operations Engineers focus on implementing and maintaining security systems, actively responding to threats, and configuring security infrastructure. In contrast, Network Security Analysts primarily monitor security alerts, analyze vulnerabilities, and produce reports. Both roles require similar certifications and often work in overlapping environments, but the Engineer role is more hands-on and technical, while the Analyst role emphasizes analysis and assessment.

What cities in Maryland are hiring for Network Security Operations Engineer jobs?

Cities in Maryland with the most Network Security Operations Engineer job openings:

Infographic showing various Network Security Operations Engineer job openings in Maryland as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 1% Temporary, and 3% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution.

Network & Security Infrastructure Engineer

Columbia, MD • Hybrid

NCyber
Software Development • 51 - 200 employees
Learn more about NCyberexternal

$119K - $158K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 10 days ago

Job description

Overview

Ncyber is seeking a Network & Security Infrastructure Engineer to architect, secure, and operate the networking infrastructure supporting mission-critical software platforms for the National Security Community. This role owns the design, security, automation, and reliability of enterprise networking across on-premises and hybrid-cloud environments. You will lead the evolution of our networking architecture while partnering closely with platform engineers and software teams to deliver resilient, secure infrastructure.

Candidates must possess an active Top Secret clearance.

Responsibilities

You'll help build and evolve secure network infrastructure, connectivity, and automation that enable reliable, scalable, and resilient mission systems.Responsibilities include:

  • Design enterprise network architectures supporting sensitive operational environments requiring resilient, controlled, and secure communications
  • Engineer highly available network infrastructure that enables traffic segmentation, policy enforcement, secure routing, and operational isolation across diverse environments
  • Design secure connectivity using VPN and Zero Trust technologies
  • Operate and improve Fortinet security infrastructure
  • Design and troubleshoot complex routing environments
  • Build network automation solutions
  • Support hybrid-cloud and specialized networking capabilities that enhance operational security, traffic management, and attribution control for customer missions
  • Implement monitoring and observability across networking infrastructure
  • Perform vulnerability assessments and infrastructure hardening
  • Participate in incident response and root cause analysis
  • Produce architecture documentation and operational standards
  • Mentor junior engineers

Preferred Experience

Experience with one or more of the following is highly desirable:

  • Network architectures supporting sensitive operational environments Operational security (OPSEC) and secure communications
  • Traffic engineering and policy-based routing
  • Proxy and relay infrastructure
  • VPN and overlay network design
  • Identity, attribution, and network isolation techniques
  • Zero Trust network architectures
  • Secure remote access technologies
  • Government or Intelligence Community operational environments
  • Experience with several of the following technologies is preferred:
  • Fortinet / FortiOS
  • NVIDIA Cumulus Linux
  • Ubiquiti UniFi
  • WireGuard
  • OpenVPN
  • IPSEC
  • BGP
  • OSPF
  • Endpoint Detection & Response (e.g. Wazuh, Crowdstrike)
  • Incident Response
  • Vulnerability Management
  • Elasticsearch / Kibana
  • Docker
  • Ansible
  • AWS networking
  • Google Cloud networking
Qualifications
  • Ability to obtain and maintain a security clearance
  • 7+ years of enterprise network engineering experience
  • Strong routing and switching knowledge
  • Experience with enterprise firewalls
  • Experience with TCP/IP networking fundamentals
  • Experience with VPN technologies
  • Experience troubleshooting production networks
  • Experience with Linux systems
  • Excellent troubleshooting and documentation skills

Benefits

  • 401(k) match of 6% with immediate vesting
  • Highly subsidized Health, Dental, and Vision insurance
  • Legal Resources Plan
  • Flexible Time Off
  • 10 Federal Holidays
  • Life insurance, short and long-term disability coverage paid by the company
  • Free sodas and snacks

Compensation

We believe in paying fairly and competitively based on the value each team member brings to the role. Individual compensation is determined by factors such as skills, experience, education, certifications, location, and market data. The anticipated salary range for this position is $119,047 - 158,393 annually.

We are proud to be an Equal Opportunity Employer and do not discriminate based on race, religion, gender, national origin, color, age, military service eligibility or veteran status, disability, sexual orientation, gender identity, maritalstatus, or any other protected class. We encourage and support workplace diversity.

Employment Type: FULL_TIME
NCYBER logo

About NCYBER

Sourced by ZipRecruiter

Industry

Software development

Company size

51 - 200 Employees

Headquarters location

Columbia, MD, US

Year founded

2012

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