Cyber System Security Engineer Staff

Reference: 733091BRPosted: 2026-06-23Location: Hanover, MarylandSalary: $123,500 - $217,695Clearance: TS/SCI w/Poly SPCompany: Lockheed MartinDescription:WHAT WE'RE DOINGLockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay.WHO YOU AREWe're revolutionizing the world of cyber with our cutting-edge program! As a key player on our team, you'll have the opportunity to contribute to the entire lifecycle of our collection and antenna systems, from analysis to sustainment. You'll be part of a dynamic team that's pushing the boundaries of what's possible in the field of cyber, and you'll have the chance to make a real impact on our customer's mission. Whether you're a seasoned expert or just starting out, you'll be part of a collaborative and innovative team that's passionate about staying ahead of the curve in the world of cyber.WHY JOIN US:Your Health, Your Wealth, Your Life Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.Learn more about Lockheed Martin’s competitive and comprehensive benefits package.We support our employees, so they can support our mission.THE WORK• Perform system administration, maintenance, upgrades, installation, test, integration, and configuration of VLF/LF/MF/HF/VHF/UHF/Wireless SIGINT survey, collection and geo‑location systems and software—including prototypes, development, operational, test, and lab systems and products.• Provide technical and engineering third‑tier services to troubleshoot system failures or degradations and to restore equipment to full operational capability, including 24  7 on‑call support for operational‑system critical discrepancies that cannot be resolved by Tier 1 or Tier 2 personnel.• Integrate, test, and optimize systems with enterprise infrastructures, services, and databases.• Develop technical documentation.• Provide technical services assistance to government engineers in the creation, updating, and management of system product‑line standards and databases.Capabilities Required• Install, configure, upgrade, and maintain operating system and software applications on Linux and Windows platforms.• Maintain and develop the environment for hardware and software systems builds, staging, testing, and integration.• Perform system, sub‑system, and equipment racking, stacking, testing, and software integration at field sites and local lab environments.• Prepare and update technical documentation for system and software installations, sustainment, upgrades, and troubleshooting.• Provide Tier 3 support for system failures and degradation – problem identification, diagnosis, and resolution.• Provide technical support to software development and integration efforts in the lab and during field installations.• Create system‑specific software baselines and related configuration files in preparation for new deployments or system upgrades.• Provide in‑depth troubleshooting of IT systems.The External Referral Program is available: $3000 payment! Code extrefer | Lockheed MartinAn up to $25K sign on bonus maybe for you to join!#RMSIL2026#OneLMHotJobsBasic Qualifications:• Four (4) years of experience as a software integrator, tester, system administrator, or systems engineer on programs and contracts of similar scope, type, and complexity.• Bachelor’s degree in Electrical Engineering, Computer Science, or a related technical discipline from an accredited college or university, • A Master’s degree may be substituted for two (2) years of experience, reducing the total required experience to two (2) years.• In lieu of a Bachelor’s degree, an additional four (4) years of relevant experience may be substituted.Desired Skills:Desire to TravelClearance Level: TS/SCI w/Poly SPOther Important Information You Should KnowExpression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.Schedule for this Position: 9x80 every other Friday offPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $123,500 - $217,695. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information 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 and business considerations when extending an offer.Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. (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.This position is incentive plan eligible.Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.Experience Level: Experienced ProfessionalBusiness Unit: RMSRelocation Available: PossibleCareer Area: Systems Engineering: Assembly/Integration and TestType: Task Order/IDIQShift: First