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Added 3 hours ago
Cyber Systems Security Engineering Stf - E4
Lockheed Martin
Littleton, CO · King of Prussia, PA · Littleton · King of Prussia
The Fleet Ballistic Missile (FBM) program seeks a dedicated Cyber Systems Security Engineer to safeguard critical defense systems and ensure the resilience of strategic deterrence…
Added 3 hours ago
Cyber Systems Security Engineering Sr - E3
Lockheed Martin
Littleton, CO · King of Prussia, PA · Littleton · King of Prussia
Lockheed Martin’s 21st Century Security® vision drives the integration of advanced cyber capabilities with trusted, mission-critical systems. In this role, your contributions will help…
Added 3 hours ago
Information Assurance Security Engineer (IASE) / Information Systems Security Engineer (ISSE)
LEIDOS, INC.
Suitland, MD
Leidos is hiring a hands-on Information Assurance Security Engineer (IASE) / Information Systems Security Engineer (ISSE) to support a complex, mission-driven enterprise environment in…
Added 3 hours ago
Principal / Sr. Principal Cyber Systems Administrator
Northrop Grumman
Huntsville
…secure communications, cloud-based data pipelines, remote asset management, and observability services supporting C‑UAS/BONES architectures in connected, intermittent, and disconnected…
Added 3 hours ago
Cybersecurity Engineering Residency Program
Bluestaq US External
CO
…program built around one goal: turning promising early-career cyber talent into full-time Bluestaq Associate Cybersecurity Engineers. This isn't a coffee-run internship. From week one…
Added 4 hours ago
Cybersecurity Engineer 5 – ACAS
Ryan Consulting Group
VA
Ryan Consulting Group, Inc. is seeking a Cybersecurity Engineer 5 – ACAS to provide cybersecurity engineering, vulnerability scanning administration, and operational support for the Defense…
Added 4 hours ago
RH
Cyber Security Engineer
Robert Half
Remote, United States
- $105,000 to $135,000 USD / year
A leading mortgage company is seeking a talented Application Security Engineer to help secure internally developed applications, APIs, and software delivery processes. This role partners…
Added 7 hours ago
Principal / Sr. Principal Cyber Systems Administrator
CORP-Corporate Office
United States
…secure communications, cloud-based data pipelines, remote asset management, and observability services supporting C‑UAS/BONES architectures in connected, intermittent, and disconnected…
Added 7 hours ago
FE
Sr Cyber Security Analyst
Federal Express Corporation
Memphis, TN
- $7,094.23 to $15,607.31 USD / month
As a Senior Cyber Security Analyst, you will be a key technical contributor on a growing Product Security team. Working closely with the team manager and engineers, you will help shape…
Added 7 hours ago
Senior Systems Engineer / Product Owner
CACI International
Linthicum Heights, MD
CACI is seeking an experienced Systems Engineer/Product Owner to join a mission-critical program supporting national security objectives. In this role, you will help shape and advance an…
Added 7 hours ago
Network Engineer
Altagrove LLC
Honolulu, HI
…their missions. Our focus areas include Space, Connectivity, Cyber, Cloud, Analytics, and Solution Integration. As we continue to grow, Altagrove is actively recruiting for a Network…
Added 7 hours ago
Information Systems Security Officer
Actalent
Annapolis, MD
Strong background in cyber security, including threat modeling, vulnerability management, security monitoring, and data protection for deployed workloads.
Added 7 hours ago
Information Systems Security Engineer
Actalent
Columbia, MD
Strong background in cyber security, including threat modeling, vulnerability management, security monitoring, and data protection for deployed workloads.
Added 7 hours ago
AS
Cloud Project Engineer
AMERICAN SYSTEMS
Ashburn, VA
- $93,900 to $156,800 USD / year
We are seeking a Cloud Project Engineer to support a federal agency’s enterprise network architecture, engineering, implementation, and operations across commercial, private, and hybrid…
Added 8 hours ago
Chief Engineer
Booz Allen Hamilton_United States
Reston, VA · McLean, VA
…testing, implementing, deploying, and sustaining next-generation cyber tools. These tools operate across multiple complex network fabrics with varying security classifications. As the Chief…
Added 8 hours ago
Lead Digital Workplace Engineer
Valvoline Global
United States
The Lead Digital Workplace Engineer serves as the technical owner of Valvoline Global's endpoint platform and provides leadership for endpoint engineering services. This role is accountable…
Added 9 hours ago
J
Senior Security Engineer, AI
Justworks
NY
- $188,000 to $242,000 USD / year
Justworks is looking for an experienced, hands-on Senior Security Engineer specializing in AI who will drive and execute the company’s AI strategy and Digital Security’s objectives. Our…
Added 9 hours ago
Senior ML Ops/AI Ops Engineer
The Aerospace Corporation
El Segundo, CA
Working knowledge of basic security hygiene practices (IAM, secrets management, vulnerability scanning) - advanced security specialization not required
Added 9 hours ago
Cyber Security Engineer
Accenture Federal Services
Washington, DC
The Cybersecurity Engineer is responsible for the ongoing design, implementation, monitoring, and maintenance of security systems that protect networks, applications, and data from evolving…
Added 9 hours ago
Security Architect - TS/SCI
Xcelerate Solutions
Bethesda, MD
Xcelerate Solutions has an exciting opening for you as our next TS/SCI Security Engineer Architect working across several Task Orders under the DOMEX Technology Platform (DTP) contract…
Added 9 hours ago
IT Security Engineer
FIRST FIDELITY BANK
Oklahoma City, OK
Reporting to the Chief Technology Officer, the IT Security Engineer supports the Bank with the development, implementation, and maintenance of a strategic and comprehensive enterprise-wide…
Added 9 hours ago
Senior System Engineer, SR-03-0073
Cyber B.A.T. Inc
Ft Meade, MD
Cyber B.A.T. is seeking a Senior Resource Management Professional to support PEO-wide resource planning, requirements management, and strategic investment analysis. This role will track…
Added 9 hours ago
Specialist, Information Security Systems Engineer
L3Harris
Greenville, TX
L3Harris is seeking a software engineer with a passion for cyber security. In this role, the selected candidate will design, develop, integrate, and maintain software applications that…
Added 10 hours ago
Senior Information Security Engineer
Berkley
Wilmington, DE
…platform, including workspace architecture, RBAC, retention management, and ingestion cost optimization.• Design, build, maintain, and troubleshoot security data ingestion pipelines and…
Added 10 hours ago
Senior Detection Engineer
BCMC
Arlington, VA
…Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the…

Lockheed Martin

Cyber Systems Security Engineering

Orlando, FL, United States
Orlando, United States

Pay Information Full-Time Salary Range: $81100.00 - $150500.00 At Lockheed Martin, we know mission success starts with taking care of our people.

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Job details

Pay: Pay Information Full-Time Salary Range: $81100.00 - $150500.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: Apr 27, 2027
Posting language: English
Posted: Oct 29, 2026

Original job description

Standard Job Description

What We're Doing At Lockheed Martin, we are pushing the boundaries of innovation to solve some of the world’s most complex challenges. In our Rotary and Mission Systems (RMS) division, we are focused on advancing security and resilience for critical defense systems, with a particular emphasis on F-35 Training & Logistics. Our team is dedicated to applying cutting-edge cybersecurity solutions that safeguard the integrity of systems throughout their lifecycle. We are passionate about ensuring that these systems remain resilient to evolving cyber threats, supporting both the F-35 and other essential training and logistics operations. The Work As a Cyber Systems Security Engineer, you will play a vital role in securing the backbone of mission-critical systems. Your responsibilities will include:

Designing and developing cybersecurity solutions that span the entire system lifecycle, from initial planning to final validation.
Conducting risk assessments, including threat modeling and vulnerability analysis, to evaluate and address potential security gaps.
Collaborating with engineers and system architects to analyze and resolve cybersecurity trade-offs and system design constraints.
Performing cybersecurity testing to validate that hardware and software designs meet security requirements.
Employing proven cybersecurity methodologies, processes, and tools, ensuring consistent application across projects.
Supporting assessment and authorization activities to ensure compliance with required cybersecurity standards.

Who We Are Lockheed Martin’s RMS division is home to some of the brightest minds in the cybersecurity field. Our team is driven by innovation and a commitment to excellence, focused on ensuring the safety and success of our customers’ most complex missions. We thrive in a collaborative environment where cutting-edge technology is used to solve real-world challenges. At Lockheed Martin, we place high value on the skills, education, and training that each employee brings to the table, empowering everyone to make meaningful contributions. Who You Are You are a Cyber Security Engineer with a passion for tackling the most complex problems in the cyber domain. You thrive in a collaborative environment, working with cross-functional teams to design, test, and implement innovative solutions. Your technical expertise is complemented by a deep understanding of the full system lifecycle and how to integrate security seamlessly into every phase. You have experience in:

Conducting cyber risk assessments and implementing mitigation strategies.
Responsible for securing and hardening hardware and software systems.
Collaborating with engineers, architects, and developers to ensure robust security solutions.
Performing cybersecurity testing and ensuring compliance with industry standards and regulations.

Basic Qualifications

Bachelor’s degree from an accredited college/university in a related discipline (e.g., Cyber Security, Information Technology, Computer Science, or a comparable field) and at least 2 years of relevant professional experience, or Master’s degree in a related discipline with no required professional experience.
Experience with Cybersecurity Tools (e.g. Splunk, Trellix)
Experience in vulnerability scanning tools and report generation (e.g. Nessus, OpenVAS)
Knowledge of Linux or Windows Operating Systems.
Knowledge of NIST SP 800‑37 Risk Management Framwork.
Basic understanding of Cyber Supply Chain Risk Management (CSCRM) principles
Strong written and verbal communication skills; capable of presenting technical information to both technical and non‑technical audiences.
Must be a US Citizen; this position will require a government security clearance. This position is located at a facility that requires special access.
Possession of CompTIA Security+, or equivalent DoD 8570 type certification

Desired Skills

Experience with troubleshooting computer hardware and networks.
Scripting experience (e.g. Python, Bash, Perl, PowerShell)
Knowledge of NIST SP 800‑53 security control families.
Familiarity with DoD/IC Security Technical Implementation Guides (STIGs) and how to apply them
Understanding of CI/CD pipelines and how security integrates (DevSecOps)

Pay Information Full-Time Salary Range: $81100.00 - $150500.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow - both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

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More about this job

Skills

RMS
Logistics
Cybersecurity
Security regulations
Regulatory compliance
Computer technology
Computer science
Splunk
Nessus
OpenVAS
Linux
Microsoft Windows
Risk management
Supply chain management
Communication skills
Security+
Troubleshooting
Python
Bash
Perl
Microsoft PowerShell
CI/CD

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