Senior Software Engineer Staff - Clearance Required
$3,000 per monthLockheed Martin
Job Description: Know someone? The External Referral Program lets you submit a referral. If your referral is hired, you'll receive a $3000 payment!
Code extrefer | Lockheed Martin
PLUS you may be eligible for up to a $25K sign on bonus for you to join the team.
Lockheed 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. THE WORK
In this role you will: • Analyze user requirements to derive software design and performance requirements
• Design and code new software or modify existing software to add new features
• Integrate existing software into new or modified systems or operating environments
• Write or review software and system documentation
• Serve as team lead at the level appropriate to the software development process being used on
any particular project
• Design or implement complex database or data repository interfaces/queries
• Develop or implement algorithms to meet or exceed system performance and functional standards
• Assist with developing and executing test procedures for software components
• Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas
• Modify existing software to correct errors, to adapt to new hardware, or to improve its performance
• Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design
• Design or implement complex algorithms requiring adherence to strict timing, system resource,
or interface constraints; Perform quality control on team products
• Implement recommendations for improving documentation and software development process standards
• Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met WHO WE ARE
The program is on fire for cyber. In support of our customer, members of the team are responsible for providing full lifecycle support including analysis, design, development, integration, testing, procurement, deployment, security, training and sustainment for collection and antenna systems. WHY JOIN US
In this role you will have the opportunity to safeguard vital national security systems while advancing cutting‑edge cyber defense technologies.
Our benefits are built to match the caliber of your work. Reliable, high-performing, and mission-ready. You’ll enjoy world‑class resources, mentorship, continuous learning, competitive compensation, comprehensive benefits, and a supportive work‑life balance—all within a culture that values innovation, integrity, and collaboration. #OneLMHotJob
#RMSIL2026
Qualifications:
• Fourteen (14) years experience as a SWE in programs and contracts of similar scope, type, andcomplexity is required. Bachelor’s degree in Computer Science or related discipline from an accredited
college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree Candidate must possess active security clearance with a polygraph.
Vacancy posted 17 hours ago
Similar jobs that could be interesting for youBased on the Senior Software Engineer Staff - Clearance Required in Keymar, MD vacancy
$3,000 per month
...this role you will: • Analyze user requirements to derive software design and performance requirements... ...standards, confer with users or system engineers; analyze systems flow, data usage... ...bachelor’s degree Candidate must possess active security clearance with a polygraph.SeniorRelocation package- ...Description: THE WORK This senior role fosters... ...collaboration with other senior engineers for the development of... ...seeking a full stack software engineer to develop,... ...Active Top Secret clearance with polygraph... ...type, and complexity is required. Bachelor’s degree...SeniorFor contractors
$85k - $100k
...Job Title: Full Stack Software Developer (Microsoft .NET) - Manufacturing OT & ERP Integration... ...office. This role is ideal for an engineer who enjoys solving complex integration... ...Windows UI and device connectivity are required. Create cross-platform mobile/desktop...Suggested- Application & Marketing Engineer Position Purpose The primary purpose of the position is... ...manufacturers’ representatives. The role requires strong communication skills, fanatical customer... ...Company’s product portfolio Work with software development team to test selection...SuggestedWork at office
- A leading engineering firm located in Maryland seeks an Application & Marketing Engineer to drive sales growth by providing technical solutions. The role emphasizes strong communication and customer service skills while managing diverse workloads. Responsibilities include...Suggested
$150k - $160k
...quality management initiatives, ensuring compliance across projects, and collaborating with engineering and construction teams. Candidates must have an active Top Secret/SCI clearance and at least 7 years of QA/QC experience. Avint offers competitive salaries, health...Senior- A global industrial company is seeking a Senior Cost Accountant based in Taneytown, Maryland. In this role, you will analyze financial data and prepare journal entries while supporting the local accounting structure. Responsibilities include participating in month-end...SeniorLocal area
- A manufacturing company in Taneytown, MD is seeking a Senior Accountant. The role involves compiling financial statements, ensuring compliance, and managing accounts. Candidates should have a Bachelor’s degree in Accounting and a minimum of 3 years of accounting experience...Senior
- Job Title: Senior Accountant Reports to: Accounting Manager of Evapco Power Location: Taneytown, MD Responsibilities Compile and analyze... ...Bachelor’s Degree in Accounting CPA preferred, not required Minimum 3 years of experience in accounting Strong verbal and...SeniorRemote work
- Cost Accountant, Senior page is loaded## Cost Accountant, Seniorlocations: Taneytown, Maryland UStime type: Full timeposted on: Posted... ...of potential future warranty* And any other duties assigned**Requirements:*** BS or BA Degree in relevant field and 3-5 years relevant...SeniorTemporary workLocal area
- Senior Helpers Parent Account in Westminster, Maryland, seeks a dedicated Recruiter to manage the full recruitment cycle. Responsibilities include sourcing, interviewing, and hiring candidates aligned with company values. The ideal candidate should have prior recruiting...Senior
- A global engineering firm located in Taneytown, Maryland seeks a skilled engineer for designing and optimizing plastic processing equipment. The ideal candidate will possess a Bachelor's degree in Engineering and over 3 years of experience in plastics processing, especially...
- VIVOS Professional Services, LLC is seeking an experienced Project Manager III / Product Manager in Walkersville, MD. This role focuses on managing product lifecycles in the bioprocessing sector, emphasizing cell & gene therapy solutions. The ideal candidate will have significant...Senior
- ...and educating patients on healthy eating habits. Candidates should have a Bachelor's degree in Dietetics or a related field and the required dietetic credentials. This opportunity offers a path to make a significant impact in patient care through nutrition. #J-18808-...Senior
- A leading recruitment agency is looking for a Senior Manager or Associate Director in Accounting & SEC Reporting. This role requires deep technical accounting skills and is crucial for the monthly financial close process, regulatory filings, and ensuring compliant financial...Senior
$82k - $92k
...Apply Description US CITIZENSHIP REQUIRED ONSITE- Emmitsburg, Maryland Connected Logistics is seeking an Application... ...Include: Design and develop high-quality, scalable software applications using various programming languages and...$75k - $113k
System One is seeking an HVAC System Engineer in Westminster, Maryland, to design and develop HVAC systems for passenger rail transit vehicles. The ideal candidate will have at least 5 years of Project Engineer experience and a Bachelor's degree in engineering. Responsibilities...SeniorRemote job- Creative Solutions Services, LLC is seeking a dedicated professional responsible for product lifecycle management and executing global portfolio strategies. This role works closely with R&D, Sales, and Marketing to enhance business success and meet customer needs. The successful...Senior
- A leader in braking technologies is seeking a candidate for a role focused on planning and executing sales targets for Aftermarket services in the rail industry. Responsibilities include developing customer accounts through visits and correspondence, creating quotations...Senior
- ...is seeking an experienced Physical Therapist for a full-time or part-time role in Maryland. You will provide rehabilitative care to seniors in their homes without the typical commute. Responsibilities include performing assessments, developing care plans, and educating...SeniorFull timePart time
- ...time positions. You will serve clients mainly in two communities, providing rehabilitative care and skilled nursing aimed at enabling seniors to stay in their homes. Candidates must possess a Maryland Physical Therapist license and have at least one year of relevant...SeniorFull timePart time
- Suffolk, located in Maryland, is seeking an MEP Superintendent to oversee job site activities and ensure compliance with safety standards. The ideal candidate will have a Bachelor’s degree and 4+ years of construction experience. Responsibilities include managing subcontractors...SeniorFor subcontractor
- ...organization in Westminster, Maryland is seeking a Senior Center Manager. This role involves managing operations, supervising staff and volunteers, and developing programs for... ...'s license and certain certifications are required. This position offers full-time employment...SeniorFull timeLocal area
$30.5 - $34 per hour
...regulatory needs. Collaborate with teams: Work closely with cultivation, processing, and retail teams to meet facility climate requirements. Follow safety and SOP guidelines: Adhere to OSHA standards, company procedures, and assist with contractor coordination for major...Full timeFor contractorsWork at officeLocal areaMonday to FridayShift work- ...performance of assigned product lines to ensure volume, revenue, and margin targets are consistently met and escalate concerns and required adjustments. Monitor product line performance at the customer level to understand trends and identify new challenges and...SeniorWork from home
- A leading cannabis company is seeking an HVAC Technician in Taneytown, MD. This full-time position entails installing, maintaining, and repairing HVAC systems to ensure ideal growth conditions. Candidates should have at least 5 years of experience, relevant certifications...Full time
- Job Openings Senior Manager OR Associate Director, Accounting & SEC Reporting (2731125) About the job Senior Manager OR Associate Director... ...and corporate accounting. Biotechnology industry experience required. Familiarity with clinical accruals and manufacturing processes...Senior
$17 - $17.5 per hour
...extraction room organized, clean, and inspection-ready Operate efficiently while following OSHA standards, Curaleaf SOPs, and all required procedures, ensuring every product is accurately labeled and fully compliant with state regulations What You'll Bring: You...Permanent employmentFull timePart timeShift work$57 - $73 per hour
...Maryland. This full-time and/or part-time position is to service seniors under their home health benefit but within 1-2 communities only... ..., affording them the opportunity to receive the medical care required to remain at home. At BAYADA, we believe our employees are...SeniorWeekly payFull timePart timeWork experience placementLocal area- ...Maintain accurate records of work performed and parts used. Ensure compliance with all safety standards and regulations. Requirements: Proven experience as a Commercial Refrigeration Technician. Strong knowledge of refrigeration systems and components....
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer Staff - Clearance Required. Be the first to apply!




