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120 Leidos Lead Network Engineer Jobs Hiring Near You

Cornerstone Defense

Lead Network Engineer

Herndon, VA · On-site

$104K - $144K/yr

Lead Network Engineer Location: McLean, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil ...

Villanova University

Lead Network Engineer

Villanova, PA · On-site

$92K - $127K/yr

Lead Network Engineer Position Type: Staff Location: Villanova, PA Recruitment Type: Internal/External Applicants Work Schedule: full-time/12-months Avg Hours Week Department: 717-UTS - Data Networks ...

BMR Infotek

Lead Network Engineer

Charlotte, NC · On-site

$45 - $55/hr

Lead Network Engineer** **Location:** Charlotte, NC / Iselin, NJ (Hybrid) **Rate:** $45-$55/hr on W2 **Client:** Wells Fargo **The Role:** We are seeking a hands-on Lead Network Engineer to join our ...

RIT Solutions

Lead Network Engineer (

Baltimore, MD · Hybrid

$100K - $139K/yr

Lead Network Engineer (IC3) Work Location: Baltimore MD ADDITIONAL INFORMATION: * Potential for contract extension. * Will consider candidates within 50 miles of Evansville IN or Baltimore MD.

Leidos

Lead Network Software Engineer

Huntsville, AL · On-site

$100K - $137K/yr

Leidos has a new and exciting opportunity for a Lead Network Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA) . Our talented team is at the forefront ...

The Walt Disney Company

Lead Network Engineer

Raleigh, NC

$98K - $136K/yr

Lead Network Engineer Req ID: 10148658 At Disney,we'restorytellers. We make theimpossible,possible. The Walt Disney Company(TWDC)is a world-class entertainment and technological leader. Walt ...

UFP Industries

Lead Network Engineer

Grand Rapids, MI · Hybrid

$97K - $134K/yr

The Lead Network Engineer serves as the technical leader for network infrastructure and connectivity services across the enterprise. This role combines advanced network architecture and engineering ...

All Lines Technology

Lead Network Engineer

Moon Township, PA · On-site

$96K - $133K/yr

We are seeking an experienced Lead Network Engineer to join our Infrastructure and Network Services team. This individual will play a key role in shaping the future of our enterprise network ...

Millennium Corporation

Lead Network Engineer

Arlington, VA · Hybrid

$116K - $161K/yr

The Lead Network Engineer serves as a designated Key Personnel for a Federal Civilian Agency. This senior-level subject-matter expert is responsible for the architecture, engineering design, testing ...

BMR Infotek

Lead Network Engineer

Charlotte, NC · On-site

$99K - $136K/yr

Lead Network Engineer Designation: Infrastructure Management Location: North Carolina, US Job Summary: We are looking for an experienced and driven Lead Network Engineer to join our Infrastructure ...

UFP Industries

Lead Network Engineer

Grand Rapids, MI · On-site

$97K - $134K/yr

The Lead Network Engineer serves as the technical leader for network infrastructure and connectivity services across the enterprise. This role combines advanced network architecture and engineering ...

Millennium Corporation

Lead Network Engineer

Arlington, VA · Hybrid

$116K - $161K/yr

The Lead Network Engineer serves as a designated Key Personnel for a Federal Civilian Agency. This senior-level subject-matter expert is responsible for the architecture, engineering design, testing ...

Infovision

Lead Network Engineer

Evansville, IN · On-site

$97K - $134K/yr

Lead Network Engineer Work Location: HQ_Evansville IN-600 N.W. 2N Work Location Address: 600 NW Second St, Evansville, IN 47708 Start Date: 6/29/2026 Senior F5 BIG-IP DNS / NGINX Plus ...

Millennium Corporation

Lead Network Engineer

Arlington, VA · On-site

$116K - $161K/yr

The Lead Network Engineer serves as a designated Key Personnel for a Federal Civilian Agency. This senior-level subject-matter expert is responsible for the architecture, engineering design, testing ...

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Leidos Jobs Information

What is it like to work at Leidos?

Leidos is a company that values innovation, collaboration, and customer satisfaction, fostering a culture of teamwork and continuous learning. The company's structure is often organized around mission-focused teams, with employees working on projects that support national security, healthcare, and environmental initiatives, often in dynamic and fast-paced environments. Working at Leidos may appeal to candidates who are passionate about making a difference in their communities and are interested in contributing to projects that have a significant impact on society.

What makes Leidos an attractive place to work?

Leidos is a leading provider of technology, engineering, and cybersecurity solutions to the U.S. government and other organizations, with a strong reputation for delivering innovative and effective solutions. The company fosters a collaborative and dynamic work environment that encourages innovation, creativity, and professional growth, with opportunities for employees to work on complex and challenging projects. By joining Leidos, individuals can contribute to making a meaningful impact in critical areas such as national security, healthcare, and environmental sustainability, while also developing their skills and advancing their careers.

Do workers at Leidos get paid breaks?

Sometimes. Only some people get paid breaks.
43% of people say they don’t get paid breaks.
Based on data from 44 people who took the Breakroom Quiz between June 2025 and June 2026.

Does Leidos pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
35% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 63 people who took the Breakroom Quiz between May 2025 and May 2026.

At Leidos, are sick days and vacation days separate paid time off?

Only some people have separate paid time off for sick days and vacation.
64% of people say they have to use vacation days when they’re out sick.
Based on data from 59 people who took the Breakroom Quiz between May 2025 and April 2026.

Is the health insurance from Leidos affordable enough for their workers?

Most people say the health insurance costs are okay.
93% of people say the health insurance costs are okay
Based on data from 54 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people get paid time off at Leidos?

Most people get paid time off work.
98% of people say they get paid time off.
Based on data from 63 people who took the Breakroom Quiz between June 2025 and June 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 44% of people with changing schedules find out their shifts one week or less ahead of time.
  • 20% of people with changing schedules find out their shifts two weeks ahead of time.
  • 12% of people with changing schedules find out their shifts three weeks ahead of time.
  • 24% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 25 people who took the Breakroom Quiz between November 2024 and March 2026.

Do workers at Leidos worry about hours?

Most people don’t worry about getting enough hours.
95% of people report they don’t worry about getting enough hours.
Based on data from 42 people who took the Breakroom Quiz between April 2025 and April 2026.

Do Leidos workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
45% report that they don’t have enough control over which shifts they work.
Based on data from 38 people who took the Breakroom Quiz between March 2025 and March 2026.

How easy is it for Leidos workers to change shifts?

Most people find it easy to change shifts.
79% of people report that it’s easy to change shifts if they need to.
Based on data from 53 people who took the Breakroom Quiz between December 2024 and April 2026.

How easy is it to get time off at Leidos?

Most people find it easy to get time off.
88% of people report it’s easy to get time off.
Based on data from 56 people who took the Breakroom Quiz between June 2025 and June 2026.

Do Leidos managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
100% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 42 people who took the Breakroom Quiz between April 2025 and April 2026.

Do jobs at Leidos spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
18% of people report that their job takes up time that they don’t get paid for.
Based on data from 44 people who took the Breakroom Quiz between April 2025 and April 2026.

How easy is it to take sick days at Leidos?

Most people find it easy to take sick days.
90% of people report that it’s easy to take time off if they are sick.
Based on data from 61 people who took the Breakroom Quiz between June 2025 and June 2026.

Is a Leidos job good for students?

Most students say this is a good place to work if you’re studying.
81% of students report this is a good place to work if you’re studying.
Based on data from 16 people who took the Breakroom Quiz between December 2024 and April 2026.

Is working at Leidos good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
87% of people who care for a child or other relative report this is a good place to work.
Based on data from 54 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at Leidos feel treated with respect by their managers?

Most people feel treated with respect by their managers.
83% of people say they’re treated with respect by their managers.
Based on data from 59 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at Leidos get to take their breaks without interruption?

Most people get breaks without interruption.
80% of people report that they get to take their breaks without interruption.
Based on data from 50 people who took the Breakroom Quiz between June 2025 and June 2026.

Is it stressful to work at Leidos?

Some people feel stressed out here.
60% of people say they often feel stressed out at work.
Based on data from 60 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at Leidos enjoy their jobs?

Most people enjoy their job.
77% of people report they enjoy their job.
Based on data from 53 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at Leidos recommend working with their team?

Only some people recommend working with their team.
41% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 63 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people get enough training when they start at Leidos?

Most people got enough training when they started.
67% of people report they got enough training when they started working here.
Based on data from 60 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people get support to advance at Leidos?

Only some people are given support to advance their career here.
In the last year, 41% of people report not being given support to advance their career here.
Based on data from 58 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people think Leidos’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
69% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 55 people who took the Breakroom Quiz between June 2025 and June 2026.

Do workers feel well informed about how Leidos is doing?

Most people feel well informed about how the company is doing.
68% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 57 people who took the Breakroom Quiz between June 2025 and June 2026.
What other companies are hiring for Lead Network Engineer jobs?
What are the most popular jobs at Leidos?
What are the most popular categories at Leidos?
Infographic showing various Lead Network Engineer job openings at Leidos in the United States as of July 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution.
Lead Network Engineer

Lead Network Engineer

Cornerstone Defense

Herndon, VA • On-site

$104K - $144K/yr

Contractor

Posted 15 days ago

Job description

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #3896

Title: Lead Network Engineer
Location: McLean, VA
*Clearance: *Active TS/SCI w/ Polygraph needed to apply *
Company Overview:
Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone's Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activities. Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysis. Our support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networks.
Lead Network Engineer
McLean, VA
Cornerstone Defense is seeking a Lead Network Engineer to support a dynamic network environment hosting several data feeds at varying levels of classification.
Sr Comp Network Technologist - Open Mission Critical
The on-site lead Network Engineer (team lead of a three person team) shall perform a full range of complex network designs associate with the systems that are A&A on this program to encompassing multiple technologies within a single network; performing a full range of upgrades to the existing network architecture (to include security implementations and performing long term sustainment) monitoring, and maintenance to include troubleshooting and problem resolution.
The Lead Network Engineer shall perform, but not limited to, the following duties:
  • Evaluates new network technologies and makes recommendations to the COTR/PM and SAM project manager regarding the integration of these technologies into the existing network.
  • Plans new configurations for integration into the network, using knowledge of the performance characteristics of the systems being added to the network and the specifications for network interfaces to insure effective integration and optimal network performance.
  • Prepares technical informational presentation to the programs engineering review boards for approval to proceed adding new technologies to the network.
  • Perform enterprise network configuration and maintenance as it relates to Cisco, Juniper, etc., network components, network encryption devices, and computer workstations.
  • Configure, troubleshoot, and design Cisco routers (or other vendor) and multi-layer switches.
  • Designs and plans network communications systems; plans and formulates engineering program.
  • Support this programs senior leadership personnel and manage small projects from inception to completion including technical assessments, architectural design and planning, integration, testing, and implementation.
  • Diagnose network failures that results in unavailable services personnel and to take appropriate steps to repair or restore services.
  • Maintains a network monitoring plan for the programs networks.
  • Conducts testing of network designs.
  • Create Layer 2/Layer 3 Provisioning and Configuration Control Board Documentation.
  • Provides specifications and detailed schematics for network architecture.
  • Conduct Network Topology Surveys.
  • Document Network infrastructure at the logical and functional levels.
  • Serving as the point of contact for network engineers from the Office of the CIO and other IT organizations external to the CAC laboratory.

Mandatory Skills:
  • Bachelor's Degree, in computer science, information systems, engineering, mathematics, or four (4) years equivalent experience.
  • Ten (10) years' experience in network configuration and maintenance as it relates to network components, network encryption devices, and computer workstations.
  • Advanced understanding of networking systems.
  • Strong knowledge of Routing and Switching systems (Cisco preferred) with at least ten (10) years practical experience installing and maintaining routers and switches.
  • A strong knowledge of Multicast, Virtual LAN's, and Trunking (VLAN's) and Network Security Appliances.
  • Ten (10) years' experience performing the full network engineering lifecycle (i.e. design, install, test, and maintain network system).

Apply