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Cyber Network Security Engineer Jobs (NOW HIRING)

Senior Network Security Engineer

$60 - $78.25/hr

Paragon Cyber Solutions is a woman-, veteran-, and minority-owned cybersecurity and IT services ... The Senior Network Security Engineer is responsible for designing, implementing, and maintaining ...

Network Security Engineer

Newport News, VA · On-site

$85.80 - $117.97/hr

## Network Security Engineer (Onsite Position)Applylocations: Riverside Support Services - Denbigh ... cyber attacks (Required)*** 1 year Azure and/or AWS cloud experience (Preferred)* 2 years Broad ...

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Network Security Engineer

Tysons, VA · On-site

$104K - $143K/yr

Network Security Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this ... data from cyber threats. You'll work closely with cross-functional teams to identify ...

Network Security Engineer

Aurora, CO · On-site

$106K - $145K/yr

Network Security Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this ... data from cyber threats. You'll work closely with cross-functional teams to identify ...

Network Security Engineer

Chantilly, VA · On-site

$108K - $147K/yr

Network Security Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... data from cyber threats. You'll work closely with cross-functional teams to identify ...

Network Security Engineer

Honolulu, HI · On-site

$103K - $141K/yr

Network Security Engineer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this ... data from cyber threats. You'll work closely with cross-functional teams to identify ...

Network Security Engineer

Annapolis Junction, MD · On-site

$106K - $146K/yr

Network Security Engineer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please ... data from cyber threats. You'll work closely with cross-functional teams to identify ...

Network Security Engineer

San Antonio, TX · On-site

$95K - $130K/yr

Network Security Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note ... data from cyber threats. You'll work closely with cross-functional teams to identify ...

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Showing results 1-20

Cyber Network Security Engineer information

See salary details

$40.5K

$122.9K

$180K

How much do cyber network security engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for cyber network security engineer in the United States is $122,890.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,000.00 and $142,000.00 per year, depending on experience, location, and employer.

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

AspectCyber Network Security EngineerNetwork Security Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, CEH
Work EnvironmentDesigns and implements security infrastructure, often in IT or cybersecurity teamsMonitors, analyzes, and responds to security incidents, often in security operations centers
Employer & Industry UsageTech companies, government agencies, large enterprisesFinancial institutions, healthcare, government, and corporate sectors

Both roles require similar certifications and work in cybersecurity environments, but Cyber Network Security Engineers focus on building and maintaining security systems, while Network Security Analysts primarily monitor and respond to security threats. Understanding these differences helps in choosing the right career path or job focus within cybersecurity.

What are some common challenges cyber network security engineers face when working with cross-functional teams?

Cyber Network Security Engineers often collaborate with IT, development, and operations teams to implement security protocols and respond to incidents. A common challenge is balancing security needs with business objectives, as other teams may prioritize functionality or speed over stringent security measures. Effective communication and the ability to explain complex security concepts in accessible terms are crucial for building consensus and ensuring that security is integrated into all stages of projects. Additionally, managing differing priorities and resolving conflicts quickly while maintaining a strong security posture is a key part of the role.

What does a cyber network security engineer do?

A Cyber Network Security Engineer is responsible for protecting an organization's computer networks and systems from cyber threats, such as hackers, viruses, and data breaches. They design and implement secure network solutions, monitor for security incidents, and respond to vulnerabilities. Their work involves configuring firewalls, managing intrusion detection systems, conducting risk assessments, and ensuring compliance with security standards. These professionals play a critical role in safeguarding sensitive information and maintaining the integrity of IT infrastructure.

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

A Cyber Network Security Engineer should possess expertise in network protocols, firewall configuration, vulnerability assessment, and hold a degree in computer science or a related field, often supported by certifications like CISSP, CEH, or CompTIA Security+. Familiarity with intrusion detection systems (IDS), security information and event management (SIEM) tools, and encryption technologies is typically required. Strong analytical thinking, attention to detail, and effective communication skills help in identifying threats and collaborating with IT teams. These competencies are vital to proactively protect organizational data and infrastructure from evolving cyber threats.
More about Cyber Network Security Engineer jobs
Infographic showing various Cyber Network Security Engineer job openings in the United States as of June 2026, with employment types broken down into 91% Full Time, and 9% Part Time. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $122,890 per year, or $59.1 per hour.

Cyber Network Security Engineer

CACI International Inc

Chantilly, VA • On-site

Full-time

Re-posted 5 days ago


Job description

Job Summary:
CACI International Inc is dedicated to ensuring the safety of our nation and is seeking a Cyber Network Security Engineer to support their cybersecurity operations. The role involves automating cybersecurity processes, evaluating tools, and developing analytics to thwart attacks, while working closely with red-team experts to identify vulnerabilities and improve defensive postures.
Responsibilities:
• Work closely with red-team experts to evaluate IT environments and identify security goals, vulnerabilities, objectives, and requirements
• Perform cybersecurity operations testing, and develop improvements to doing so, based on real adversary behavior described in adversary emulation plans
• Evaluate the efficacy of existing detection mechanisms, analytics, and mitigations
• Identify gaps in visibility, data, tools, and process
• Address gaps within defenses by improving systems and processes
• Develop approaches to automating cybersecurity operations, reducing cost and increasing efficiency
• Solve cyber problems through operations, data-driven analytics, and development
• Leverage research, frameworks, and best practices to improve the defensive posture of our sponsors
Qualifications:
Required:
• Approximately seven years of experience as an infrastructure operator
• Proficiency working in a Linux environment – Centos, Ubuntu, Fedora, Solaris, Backtrack
• Database experience, to include writing complex queries and modifying schemas (e.g. Oracle, MySQL)
• Experience in a cyber-security role
• Experience configuring network devices (e.g. routers, switches, etc.)
• Experience performing network packet inspection, traffic analysis, performance characterization (e.g. Wireshark, TCPdump, etc.)
• Understanding of network/cyber security, penetration testing, and information security best practices
• Understanding of Linux network security tools – (e.g. Metasploit, netcat, nmap, etc.)
• Experience building virtual infrastructure – (e.g. vSphere)
• Experience using scripting languages for automation, parsing data sets, and network monitoring (e.g. bash, Perl, Python, etc.)
• Experience in either the design, implementation, procurement and maintenance of network infrastructure
• Active TS/SCI with required polygraph
Company:
At CACI International Inc (NYSE: CACI), our 27,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest challenges in national security. Founded in 1962, the company is headquartered in Arlington, USA, with a team of 10001+ employees. The company is currently Late Stage.