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Leidos Cyber Security Jobs (NOW HIRING)

Leidos

Cybersecurity Product Engineer

Lawton, OK

$87K - $157K/yr

  • Retirement

  • PTO

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

Leidos

Cybersecurity Analyst

Odenton, MD · On-site

$87K - $157K/yr

Provide holistic enterprise defensive strategies for enterprise cyber security capabilities ... At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We ...

Leidos

Cybersecurity Product Engineer

Lawton, OK · On-site

$87K - $157K/yr

  • Retirement

  • PTO

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

Leidos

Cybersecurity Product Engineer

Lawton, OK · On-site

$69K - $125K/yr

  • Retirement

  • PTO

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

Leidos

Cybersecurity Systems Engineer

Linthicum, MD · On-site

$87K - $157K/yr

Leidos is seeking a Cybersecurity Systems Engineer to support a highly complex Information Assurance program. In this role, you'll work at the forefront of national security, ensuring advanced ...

Leidos

Cybersecurity Systems Engineer

Linthicum, MD · On-site

$107K - $195K/yr

Leidos is seeking a Cybersecurity Systems Engineer to support a highly complex Information Assurance program. In this role, you'll work at the forefront of national security, ensuring advanced ...

Leidos

Senior Cyber Security Fusion Analyst

Odenton, MD · On-site

$131K - $237K/yr

The Leidos Defense Group has an opening for a Cyber Security Fusion Analyst on the DISA GSM-O II program supporting Joint Force Headquarters DODIN at Fort Meade. Position Summary: GSM-O II provides ...

Leidos

Senior Cyber Security Fusion Analyst

Odenton, MD

$131K - $237K/yr

The Leidos Defense Group has an opening for a Cyber Security Fusion Analyst on the DISA GSM-O II program supporting Joint Force Headquarters DODIN at Fort Meade. Position Summary: GSM-O II provides ...

Leidos

Cyber Security Watch Officer

Odenton, MD · On-site

$69K - $125K/yr

  • Medical

  • Retirement

  • PTO

Description The Leidos Digital Modernization Sector has a current job opportunity for a Swing-Shift Cyber Security Watch Officer (CSWO) at Ft. Meade, MD POSITION SUMMARY: Serve as a Cyber Security ...

Leidos

Cybersecurity Systems Engineer

Linthicum, MD · On-site

$107K - $195K/yr

Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near ... Perform cybersecurity high assurance evaluation activities to include reviews of security ...

Leidos

Cybersecurity Systems Engineer

Linthicum, MD · On-site

$131K - $237K/yr

Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near ... Perform cybersecurity high assurance evaluation activities to include reviews of security ...

Leidos

Cyber Security Watch Officer

Odenton, MD · On-site

The Leidos Digital Modernization Sector has a current job opportunity for a Swing-Shift Cyber Security Watch Officer (CSWO) at Ft. Meade, MD POSITION SUMMARY: Serve as a Cyber Security Watch Officer ...

Leidos

Cyber Security Watch Officer

Odenton, MD

The Leidos Digital Modernization Sector has a current job opportunity for a Swing-Shift Cyber Security Watch Officer (CSWO) at Ft. Meade, MD POSITION SUMMARY: Serve as a Cyber Security Watch Officer ...

Leidos

Cyber Security Engineer Journeyman

Tampa, FL · On-site

Leidos Digital is seeking a Journeyman Cyber Security Engineer (Microsoft) to support the U.S. Special Operations Command (USSOCOM) Enterprise Development, Application and Training (EDAT) Zero Trust ...

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Showing results 21-40

All JobsLeidos Cyber Security Jobs

Leidos Cyber Security information

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$57K

$133K

$186K

How much do leidos cyber security jobs pay per year?

As of Aug 16, 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 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 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 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 85% Full Time, 12% Part Time, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $132,962 per year, or $63.9 per hour.

Cybersecurity Product Engineer

Leidos

Lawton, OK

$87K - $157K/yr

Full-time

Retirement, PTO

Posted 8 days ago

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 152 frontline employees who took The Breakroom Quiz

79th of 492 rated business services

Job description

Leidos has a new and exciting opportunity for a Cybersecurity Product Engineer in our INTEL Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!

Cybersecurity Product Engineer to work with a diverse, highly skilled team developing unique solutions for Cyber, EW, and PNT threats against weapon systems and technologies on the tactical edge. Our products are responsible for alerting a wide array of customers to potential attacks by creative highly skilled Adversaries (locally represented often by our own creative highly skilled Red Teamers that you will be working alongside of).

This is a full-time position with the Leidos Cyber Electromagnetic Activity (CEMA) team that is based in Huntsville, Alabama and will require the candidate to be able to obtain and maintain a TS/SCI Clearance.

Primary Responsibilities:

  • Creating procedures and techniques for ongoing usage of a cyber operations platform within a customer designated environment.

  • Evaluating, selecting, and integration of open-source cyber tools to incorporate in a cyber operations platform.

  • Developing new algorithms used in IDS/IPS systems to detect malicious behavior.

  • Developing graphical cyber dashboards and tools to enhance understanding of cyber activities being monitored by a cyber operations platform.

  • Developing custom installers to provide tactical edge systems with minimal potential of failure

Basic Qualifications:

  • Minimum 4-8 years of professional development in various programming languages with the ability to show ability either through GitHub, print outs, or even provided media)

  • Bachelor's degree in cybersecurity, computer engineering, computer science, or a related technical field.

  • Ability to write software and scripts in languages such as Python, BASH, C++, HTML, or Javascript.

  • Familiarity with dissection of network protocols using Wireshark and other tools.

  • Experience with virtualization and containerization technologies such as Vagrant, Docker, Podman, VirtualBox, and Kubernates.

  • Must be a US CITIZEN and be able to obtain and maintain a TS/SCI clearance.

Preferred Qualifications:

  • Familiarity with the ELK stack ( Elasticsearch, Logstash, and Kibana ) for a cybersecurity solution

  • Experience with DevOps tools such as Git, Jenkins, Make, and Jira.

  • Understanding of Cyber Security concepts and agile software development.

  • Ability to work independently to deliver software in a timely manner.

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 7, 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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