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Fiber Network Engineer Jobs in Washington (NOW HIRING)

NETWORK ENGINEER - PUB SEC

Herndon, VA · On-site

$145K - $193K/yr

... fiber network and connected ecosystem. We enable secure, highperformance connectivity across cloud ... The Role The Lead IT Systems Engineer is a Network Engineer responsible for analysis, design ...

Network Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Top ... Expert knowledge of cabling standards, including fiber optic and copper cable termination.

They are seeking a Senior Network Engineer to manage and troubleshoot networking hardware and ... fiber and physical connector types (RJ11, RJ45, LC, SC, ST, etc.). • Must be able to respond to ...

Ability to make custom Ethernet cables and troubleshoot and trace fiber and copper cables. Education/Experience: * BS in Computer Network Engineering, Computer Science, Telecommunications, or related ...

Senior Network Engineer

Fairfax, VA · On-site

$170K - $195K/yr

... fiber and network cables, and independently designing, writing, and updating system documentation ... Provides Tier 3 support and engineering expertise for the design, testing, and implementation of ...

Senior Network Engineer

Arlington, VA · On-site

$119K - $164K/yr

... and fiber optic media. • Provide technical support for both local Washington, D.C. sites and ... network engineering, specifically within high-availability classified environments. • Expert ...

Network Engineer

Washington, DC · On-site

$80K - $120K/yr

Network Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Top ... Expert knowledge of cabling standards, including fiber optic and copper cable termination.

Senior Network Engineer

Fairfax, VA · On-site

$170K - $195K/yr

... fiber and network cables, and independently designing, writing, and updating system documentation ... Provides Tier 3 support and engineering expertise for the design, testing, and implementation of ...

Senior Network Engineer

Annapolis, MD · On-site

$102K - $255K/yr

The Senior Network Engineer will support lab systems, field the deployment of systems, and provide ... Perform physical installation of network equipment, racks, and infrastructure, including fiber ...

Network Engineer

Ashburn, VA · On-site

$77K - $118K/yr

Zayo's communications infrastructure solutions include dark fiber, private data networks ... The Network Engineer is responsible for designing, implementing, and managing the network ...

Senior Network Engineer

Arlington, VA · On-site

$119K - $164K/yr

... and fiber optic media. • Provide technical support for both local Washington, D.C. sites and ... network engineering, specifically within high-availability classified environments. • Expert ...

Senior Network Engineer

Arlington, VA · On-site

$119K - $164K/yr

... and fiber optic media. • Provide technical support for both local Washington, D.C. sites and ... network engineering, specifically within high-availability classified environments. • Expert ...

Network Engineer

Lorton, VA · On-site +1

$62K - $141K/yr

You Have: * 4+ years of experience in network engineering * 2+ years of experience with Linux systems * 2+ years of experience with SATCOM and Fiber systems, or VMWare * Experience with ATAK Devices

Network Engineer

Washington, DC · On-site

$80K - $120K/yr

Description We are seeking a skilled LAN/WAN Network Engineer to support the Department of State ... Expert knowledge of cabling standards, including fiber optic and copper cable termination.

Network Engineer

Lorton, VA · On-site

$62K - $141K/yr

You Have: * 4+ years of experience in network engineering * 2+ years of experience with Linux systems * 2+ years of experience with SATCOM and Fiber systems, or VMWare * Experience with ATAK Devices

Showing results 21-40

Fiber Network Engineer information

See Washington salary details

$35.1K

$123.5K

$178.9K

How much do fiber network engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for fiber network engineer in Washington is $123,498.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,800.00 and $151,200.00 per year, depending on experience, location, and employer.

How much do fiber network engineers make?

Fiber network engineers typically earn between $60,000 and $100,000 annually, depending on experience, location, and certifications. Entry-level positions may start lower, while experienced engineers with specialized skills or certifications can earn higher salaries. The role often involves working with fiber optic infrastructure, network design, and troubleshooting.

How much does a fiber network engineer get paid?

A fiber network engineer's average salary typically ranges from $60,000 to $100,000 annually, depending on experience, location, and certifications. Entry-level positions may start lower, while experienced engineers with specialized skills can earn higher wages, especially in areas with high demand for fiber infrastructure.

What are some common challenges faced by fiber network engineers during fiber optic cable installations?

Fiber Network Engineers often encounter challenges such as ensuring minimal signal loss when splicing cables, working in diverse environments (e.g., underground, aerial, or inside buildings), and coordinating with construction crews or local authorities to avoid service disruptions. They must also troubleshoot and resolve unexpected issues like damaged cables or changes in site conditions. Staying updated with the latest fiber optic technologies and adhering to safety and industry standards are also crucial aspects of the role.

What is a fiber network engineer?

Fiber Network Engineers are professionals who design, implement, and maintain fiber optic networks used for high-speed data transmission. They are responsible for planning network layouts, overseeing fiber installations, troubleshooting connectivity issues, and ensuring the network meets performance and reliability standards. Fiber Network Engineers often work with telecommunications companies, internet service providers, and large organizations to support critical communication infrastructure. Their expertise is essential for supporting the backbone of modern internet and communication systems.

What is the difference between Fiber Network Engineer vs Fiber Optic Technician?

AspectFiber Network EngineerFiber Optic Technician
CertificationsCCNA, Fiber Optic certifications, Cisco certificationsFOA certifications, OSHA safety training
Work EnvironmentDesign, planning, and troubleshooting in offices or field sitesInstallation, splicing, and testing in the field
ResponsibilitiesNetwork design, system integration, troubleshootingFiber splicing, cable installation, testing
Industry UsageTelecom providers, ISPs, network companiesTelecom, cable companies, installation contractors

While both roles work with fiber optics, Fiber Network Engineers focus on designing and managing fiber optic networks, whereas Fiber Optic Technicians handle installation, splicing, and testing in the field. Understanding these differences helps in choosing the right career path or job search focus.

What are the key skills and qualifications needed to thrive as a fiber network engineer?

To thrive as a Fiber Network Engineer, you need expertise in fiber optic network design, installation, troubleshooting, and a relevant degree in telecommunications, electrical engineering, or a related field. Familiarity with industry-standard tools such as OTDRs (Optical Time Domain Reflectometers), fiber splicing equipment, and certifications like FOA or CFOT are highly valued. Strong analytical thinking, attention to detail, and effective communication skills help engineers collaborate and resolve complex technical issues efficiently. These skills and qualifications are crucial for ensuring reliable, high-performance fiber networks that meet the demands of modern connectivity.
What are popular job titles related to Fiber Network Engineer jobs in Washington? For Fiber Network Engineer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Fiber Network Engineer jobs in Washington look for? The top searched job categories for Fiber Network Engineer jobs in Washington are:
What cities in Washington are hiring for Fiber Network Engineer jobs? Cities in Washington with the most Fiber Network Engineer job openings:
Infographic showing various Fiber Network Engineer job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 14% Part Time, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $123,498 per year, or $59.4 per hour.

NETWORK ENGINEER - PUB SEC

Lumen Technologies

Herndon, VA • On-site

$145K - $193K/yr

Full-time

Medical, Life

Re-posted 16 days ago


Lumen Technologies rating

8.7

Company rating: 8.7 out of 10

Based on 105 frontline employees who took The Breakroom Quiz

8th of 97 rated telecommunications companies


Job description

Lumen is the trusted network for the AIpowered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure, highperformance connectivity across cloud, edge, and AI workloads for enterprises, governments, and communities.

At Lumen, you'll work on infrastructure customers rely on today and build for what's next, where performance, security, and resilience matter.

This is a high accountability environment where bold ideas drive real innovation for our customers, partners, and industry. The work is challenging, expectations are clear, and trust is built into how we operate. If you're ready to take ownership, deliver meaningful impact, and help shape the future of AIready connectivity, join us today.

The Role

The Lead IT Systems Engineer is a Network Engineer responsible for analysis, design, installation, configuration, testing, maintenance, and repair of laboratory network infrastructure and applications with a focus on Layer 2/Layer 3 protocols and technologies to meet customer requirements within applicable standards and regulations.

TS/SCI security clearance required.

The Main Responsibilities
  • Maintain health of laboratory network equipment, such as switches, routers, firewalls, and networking tools and applications.
  • Lead technical projects through its entirety: research, conceptualization, feasibility assessment, design, procurement, lab test and evaluation, implementation planning, training, documentation, and transition to the operational environment.
  • Create technical documents including network drawings, test plans, test reports, implementation plans, and white papers.
  • Collaborate in the design of the network enterprise including IP address schemes, routing/switching, segmentation, and security.
  • Serve as Tier III support for an enterprise network operations center through in-depth analysis of complex networking problems.
  • Provide mentoring and technical/engineering advice to junior engineers.
  • Knowledgeable in security requirements and techniques for protecting computer systems/networks from attacks, viruses, data tampering, unauthorized system entry, and other emerging threats.
  • Continue education/training in disciplines necessary to perform duties.
  • Any other duties as assigned by management.
What We Look For in a Candidate

Qualifications & Critical Skills

  • Network Engineer, Network Administrator with expertise in Layer 2 and Layer 3 protocols and technologies: IS-IS, BGP/MP-BGP (multi AS) and MPLS routing protocols, Resource Reservation Protocol (RSVP), Label Distribution Protocol (LDP), MPLS Layer-2/Layer-3 Virtual Private Network (VPN), OSPF, Multicast, etc.
  • IPV4/IPv6 management protocols, Filter Based Forwarding (FBF) Multi-Hop Bidirectional Forwarding Detection (MBFD) Ethernet Operation, Firewalls including Access Control List (ACL), Operation Administration and Maintenance (OAM) Protocol and Network Management with 802.1Q and VRRP/HSRP Certificate Authority Server, ACE/SecureID Server, TACACS+, RADIUS, FTP/SFTP/TFTP, SSH, NTP, SNMP
  • Proficient with security protocols: 802.1x, IPSEC, MACSEC, SSL/TLS, TACACS+, RADIUS, etc.
  • Experience with router regression testing.
  • Experience writing technical documents.
  • Familiarity with COMSEC practices and cryptographic devices.
  • Proficient with test tools, e.g. Ethernet test sets, packet captures, protocol analyzers, and the ability to analyze test data.
  • Computer literate in MS Office apps and MS Visio.
  • Must possess considerable business acumen.
  • Ability to quickly adapt to advancing technologies and procedural changes.
  • Ability to coordinate and communicate effectively with other technologists and business partners to maintain high service levels in a demanding environment.
  • Ability to work well in a team environment.
  • Excellent verbal, written and analytical skills.

Technical certifications

  • CCNA or JNCIA required. CCNP or JNCIP preferred.

Education or Equivalent Experience

  • Bachelor's degree in an IT related field and at least six years of experience in enterprise network design.
  • 12 years of experience in lieu of degree.

Other Requirements

  • TS/SCI security clearance required.
  • Occasional travel to customer locations for meetings.
Compensation

This information reflects the anticipated base salary range for this position based on current national data. Minimums and maximums may vary based on location. Individual pay is based on skills, experience and other relevant factors.


Location Based Pay Ranges
$145,456 - $193,940 in these states: VA 

 
Lumen offers a comprehensive package featuring a broad range of Health, Life, Voluntary Lifestyle benefits and other perks that enhance your physical, mental, emotional and financial wellbeing. We're able to answer any additional questions you may have about our bonus structure (short-term incentives, long-term incentives and/or sales compensation) as you move through the selection process.

  Learn more about Lumen's: Benefits

Bonus Structure

#LI-Onsite

What to Expect Next

Requisition #: 342525

Life at Lumen

Life at Lumen is human and connected, even in a fast moving, AIfocused organization. We set clear expectations and trust people to meet them. With real support and shared accountability, teams collaborate better, move faster, and deliver meaningful outcomes. 

Our Lumen 8 behaviors guide how we interact, make decisions, and work together, shaping a culture built to perform and win.  

To learn more about Life at Lumen and how we live the Lumen 8, please visit:  
https://jobs.lumen.com/global/en/life-at-lumen

Background Screening

If you are selected for a position, there will be a background screen, which may include checks for criminal records and/or motor vehicle reports and/or drug screening, depending on the position requirements. For more information on these checks, please refer to the Post Offer section of our FAQ page. Job-related concerns identified during the background screening may disqualify you from the new position or your current role. Background results will be evaluated on a case-by-case basis.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Equal Employment Opportunities

We are committed to providing equal employment opportunities to all persons regardless of race, color, ancestry, citizenship, national origin, religion, veteran status, disability, genetic characteristic or information, age, gender, sexual orientation, gender identity, gender expression, marital status, family status, pregnancy, or other legally protected status (collectively, "protected statuses"). We do not tolerate unlawful discrimination in any employment decisions, including recruiting, hiring, compensation, promotion, benefits, discipline, termination, job assignments or training.

Privacy Notice

Lumen is committed to protecting the privacy and security of personal information collected during the recruitment and hiring process. Our Applicant Privacy Notice explains how we collect, use, disclose, and protect applicant information, as well as how individuals may request access to or deletion of their personal data.

To review Lumen's Global Employment Applicant and Talent Community Privacy Notice, please visit:
https://jobs.lumen.com/global/en/privacy-notice

Disclaimer

The job responsibilities described above indicate the general nature and level of work performed by employees within this classification. It is not intended to include a comprehensive inventory of all duties and responsibilities for this job. Job duties and responsibilities are subject to change based on evolving business needs and conditions.

In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Please be advised that Lumen does not require any form of payment from job applicants during the recruitment process. All legitimate job openings will be posted on our official website or communicated through official company email addresses. If you encounter any job offers that request payment in exchange for employment at Lumen, they are not for employment with us, but may relate to another company with a similar name.


What Lumen Technologies employees say

Pay

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Hours and flexibility

Workplace

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About Lumen Technologies

Sourced by ZipRecruiter

Lumen Technologies, headquartered in Monroe, LA, US, is a leader in the telecommunications industry. The company provides an array of solutions ranging from voice, broadband, and video services for consumers, businesses, and governmental agencies. Additionally, they offer data management, cloud, network, and IT services for enterprise customers. Lumen Technologies was founded in 1930, originally as the Louisiana Long Distance Independent Telephone Company. The company’s mission is to further human progress through technology, promoting a robust digital ecosystem, which is reflective of their core values of trust, respect, and innovative problem-solving that aims to have a significant impact on their clients' businesses.

Industry

Media and telecom

Company size

10,000+ Employees

Headquarters location

Monroe, LA, US

Year founded

1968

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