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Leidos Cyber Security Jobs (NOW HIRING)

Leidos

Cyber Security Engineer

Washington, DC

$87K - $157K/yr

Top Secret Leidos is excited to add a Top Secret cleared Cyber Security Engineer who possesses a passion for Cyber Security Scanning to help identify security weaknesses and flaws in systems and ...

Leidos

Cybersecurity Analyst

Keyport, WA · On-site

$73K - $132K/yr

Keyport, WA Help Protect Critical Naval Operations Leidos is seeking a Cybersecurity Analyst to support NAVSEA NUWC Keyport in Keyport, WA. In this role, you will support Risk Management Framework ...

Leidos

Cybersecurity Analyst

Keyport, WA · On-site

$73K - $132K/yr

Keyport, WA Help Protect Critical Naval Operations Leidos is seeking a Cybersecurity Analyst to support NAVSEA NUWC Keyport in Keyport, WA. In this role, you will support Risk Management Framework ...

Leidos

Cybersecurity Specialist

Beavercreek, OH · On-site

$107K - $195K/yr

Coordinates with Leidos PMO and customer stakeholders to prioritize cybersecurity tasks Required Qualifications: * Bachelor's degree with 8+ years of prior relevant experience. Additional years of ...

Leidos

Cybersecurity Specialist

Beavercreek, OH · On-site

$107K - $195K/yr

Coordinates with Leidos PMO and customer stakeholders to prioritize cybersecurity tasks Required Qualifications: * Bachelor's degree with 8+ years of prior relevant experience. Additional years of ...

Leidos

Cybersecurity Engineer Co-op

Bethesda, MD · On-site

$48K - $86K/yr

At Leidos, you'll be part of a team that creates innovative solutions for the Navy, directly ... Cybersecurity Co-ops may develop complex, defensive cybersecurity solutions for trainer systems and ...

Leidos

Cybersecurity Engineer Co-op

Bethesda, MD · On-site

$48K - $86K/yr

At Leidos, you'll be part of a team that creates innovative solutions for the Navy, directly ... Cybersecurity Co-ops may develop complex, defensive cybersecurity solutions for trainer systems and ...

Leidos

Cyber Security Specialist

Hampton, VA · On-site

$87K - $157K/yr

Leidos is seeking a IT professional for our Cyber Security Specialist position at Langley AFB Virginia . The Cyber Security Analyst will ensure implementation of security features for the detection ...

Leidos

Cyber Security Specialist

Hampton, VA

$87K - $157K/yr

Leidos is seeking a IT professional for our Cyber Security Specialist position at Langley AFB Virginia . The Cyber Security Analyst will ensure implementation of security features for the detection ...

Leidos

Cyber Security Analyst

Fort Belvoir, VA · On-site

Leidos Enterprise & Cyber Solutions Defense is seeking a Cyber Security Analyst to support the C5ISR Defensive Cyber Solutions Branch (DCSB) and help protect critical Department of Defense networks ...

Leidos

Cyber Security Analyst

Fort Belvoir, VA

Leidos Enterprise & Cyber Solutions Defense is seeking a Cyber Security Analyst to support the C5ISR Defensive Cyber Solutions Branch (DCSB) and help protect critical Department of Defense networks ...

Leidos

Cybersecurity Range Engineer

Annapolis, MD · On-site

Leidos has a new and exciting opportunity for a Cybersecurity Range Engineer in our INTEL Sector's Cyber & Analytics Business Area (CABA) . Our talented team is at the forefront in Security ...

Leidos

Cyber Security Analyst

Adelphi, MD · On-site

Leidos is seeking a Cyber Security Analyst to support the C5ISR Defensive Cyber Solutions Branch (DCSB) and help protect critical Department of War networks, systems, and data from sophisticated ...

Via Logic LLC

Cyber Security Engineer

Washington, DC · On-site

$87 - $157/hr

Top Secret Leidos is excited to add a Top Secret cleared Cyber Security Engineer who possesses a passion for Cyber Security Scanning to help identify security weaknesses and flaws in systems and ...

Leidos

Cyber Security Analyst

Adelphi, MD

Leidos is seeking a Cyber Security Analyst to support the C5ISR Defensive Cyber Solutions Branch (DCSB) and help protect critical Department of War networks, systems, and data from sophisticated ...

Leidos

Cyber Security Analyst

Adelphi, MD

Leidos is seeking a Cyber Security Analyst to support the C5ISR Defensive Cyber Solutions Branch (DCSB) and help protect critical Department of War networks, systems, and data from sophisticated ...

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Leidos Cyber Security information

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$57K

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$186K

How much do leidos cyber security jobs pay per year?

As of Sep 5, 2026, the average yearly pay for leidos cyber security in the United States is $132,962.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,000.00 and $150,000.00 per year, depending on experience, location, and employer.

What does a Leidos Cyber Security professional do?

A Leidos Cyber Security professional is responsible for protecting the information systems and data of Leidos and its clients from cyber threats. This includes identifying vulnerabilities, monitoring for suspicious activity, responding to incidents, and implementing security measures. They often work with advanced technologies and collaborate with teams to ensure compliance with security standards and best practices. Their work helps safeguard critical infrastructure and sensitive information across a variety of industries, including defense, healthcare, and energy.

What are the key skills and qualifications needed to thrive as a Leidos Cyber Security professional?

To thrive as a Leidos Cyber Security professional, you need a solid background in information security principles, risk assessment, and incident response, often supported by a relevant degree and industry certifications such as CISSP or Security+. Familiarity with security tools like SIEM platforms, intrusion detection systems, and vulnerability scanners is typically required. Strong analytical thinking, problem-solving, and effective communication skills help professionals excel in dynamic security environments. These skills and qualities are crucial for protecting sensitive data, responding to threats, and maintaining compliance with industry standards.

What are some typical challenges faced by Leidos Cyber Security professionals and how does the team address them?

Cyber security professionals at Leidos often encounter challenges such as rapidly evolving threat landscapes, strict compliance requirements, and the need to protect complex, large-scale systems. To address these, the team emphasizes continuous learning, regular collaboration with cross-functional departments, and proactive threat intelligence sharing. Leidos also invests in advanced security tools and offers structured training programs to ensure staff stay ahead of emerging threats, making teamwork and adaptability essential components of daily operations.

What is the difference between Leidos Cyber Security vs Leidos Network Security Specialist?

AspectLeidos Cyber SecurityLeidos Network Security Specialist
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, Cisco CCNA Security, CISSP
Work EnvironmentGovernment and defense projects, cybersecurity teamsNetwork infrastructure, security monitoring, and troubleshooting
Employer & Industry UsagePrimarily in government, defense, and federal agenciesCommercial and government sectors focusing on network security

Leidos Cyber Security roles focus on protecting information systems through threat analysis, incident response, and security architecture, often within government and defense sectors. In contrast, Leidos Network Security Specialists concentrate on securing network infrastructure, managing firewalls, and monitoring network traffic. While both roles require similar certifications and work environments, their core responsibilities differ, with cybersecurity roles emphasizing threat mitigation and network security roles focusing on infrastructure protection.

What cities are hiring for Leidos Cyber Security jobs?

Cities with the most Leidos Cyber Security job openings:

What states have the most Leidos Cyber Security jobs?

States with the most job openings for Leidos Cyber Security jobs include:

What job categories do people searching Leidos Cyber Security jobs look for?

The top searched job categories for Leidos Cyber Security jobs are:

Leidos Cyber Security jobs near you
Infographic showing various Leidos Cyber Security job openings in the United States as of August 2026, with employment types broken down into 86% Full Time, 12% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $132,962 per year, or $63.9 per hour.

Cyber Security Engineer

Leidos

Washington, DC

$87K - $157K/yr

Full-time

Posted 10 days ago

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 153 frontline employees who took The Breakroom Quiz

80th of 500 rated business services

Job description

Title: Cyber Security Engineer

Location: Washington, DC Navy Yard

Clearance: Top Secret

Leidos is excited to add a Top Secret cleared Cyber Security Engineer who possesses a passion for Cyber Security Scanning to help identify security weaknesses and flaws in systems and software running on them and also understands the critical RMF process to improve information security.

The ideal candidate should enjoy working in a fast paced , mission focused team environment as part of our team at the Washington Navy Yard! All work is onsite.

This position requires an individual who has experience with RMF and the software systems engineering process.

  • Our new colleague will be a part of the cyber security and systems engineering team to provide the Cyber Security Scans and input data required for the RMF process in order to strengthen the risk management process.

  • This individual will collaborate with the cyber security team to generate the required Cyber Security Scans and ensure that the information is meticulously collected. This includes being responsible for the integrity of transmitting this information and calculating the risk in order to meet the compliance required for transmitting this type of secure information.

  • The person in this position will work with the team to develop new processes, standards or operational plans in support of the established cyber security processes. This can include leading training and development of security practices to team members and users in order to maintain a proper and secure environment.

  • Strong communication skills are a must since this position requires coordination between multiple contractor teams, the government and Leidos systems engineers.

Basic Qualifications:

  • Bachelors Degree and 6 years of experience. Additional years of experience can be considered in lieu of degree

  • Active Top Secret clearance with ability to be obtain and maintain TS/SCI.

  • Experience and understanding of RMF process.

DABAOPP1

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:August 26, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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