• Monitor, maintain, and administer client servers, workstations, and network devices (Windows Server, desktops, switches, firewalls, Wi‑Fi). • Respond to and resolve Level 2/3 support tickets and escalations. • Plan, design, and implement infrastructure projects such as server builds, virtualization, cloud migrations, and security improvements. • Manage Microsoft 365 and related cloud services (Exchange Online, Teams, SharePoint, Intune), including migrations and ongoing administration. • Configure and support Active Directory, Group Policy, DNS, DHCP, VPN, and remote access solutions. • Maintain backup and disaster recovery solutions, regularly verify backups, and participate in restoration testing. • Ensure systems are patched, secure, and compliant with best practices and client policies. • Document configurations, procedures, and project work; contribute to internal knowledge base. • Collaborate with project managers, vendors, and internal teams; provide guidance to junior engineers as needed.

Title: Senior Systems Engineer Location: Riviera Beach United States Job Description: Description:Who we are Lockheed Martin is a global leader in aerospace, defense, and technology solutions. Our Riviera Beach, FL campus in beautiful South Florida is a thriving center of engineering expertise, fostering a culture that encourages creativity, excellence, and the creation of exceptional products. Our team is made up of dedicated professionals who are passionate about pushing the boundaries of what's possible. What We're Doing At Lockheed Martin, we're at the forefront of cutting-edge technology and innovation. Our campus in Riviera Beach, Florida is a hub for engineering excellence, where we tackle some of the world's most challenging engineering problems. We pride ourselves on our culture of creativity, excellence, and product innovation. The Work Lockheed Martin Rotary & Mission Systems is seeking a full-time Sr. Systems Engineer. In this role, you will perform technical planning, system development, integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems solutions to Undersea business areas. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. The candidate will join a dynamic Systems Engineering team involved in systems design, integration and test of subsea systems, including manned submersibles, remotely operated and autonomous vehicles. Why Join Us Your Health, Your Wealth, Your Life Joining Lockheed Martin means becoming part of a team that's making a significant impact in the field of engineering. When you choose to work with us, you'll enjoy: - An excellent working environment equipped with state-of-the-art tools. - The opportunity to work alongside industry leaders and top-notch professionals. - A chance to be a part of solving some of the world's most challenging engineering problems. - A culture that encourages creativity, excellence, and the development of remarkable products. If you're ready to take your career to the next level, work on groundbreaking projects, and be a part of a team that thrives on innovation, we encourage you to apply and be a part of our mission. 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. #WeAreLM #WherethebestareBuilt #OneLMHotJobs #RMSC6ISR #rmsusw Basic Qualifications: To excel in this role, you should possess the following qualifications and attributes: - Bachelor's degree in Mechanical Engineering, Ocean Engineering, Aerospace Engineering or Systems Engineering or related field with 3+ years of relevant experience, or MS degree preferred with related experience. - The candidate should have a solid working knowledge of model based systems engineering (MBSE) tools including DOORS and Cameo. - Qualified candidates must be able to obtain a DoD Top Secret Security Clearance. This requires U.S. Citizenship. Desired Skills: DOORS, Cameo, architectural modeling, interface definition, requirements management, integration and test. Systems design, integration and test of subsea systems, including manned submersibles, remotely operated and autonomous vehicles. Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration. Clearance Level: Top Secret with Investigation or CV date within 5 years Other Important Information You Should Know Expression 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: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process. 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: 4x10 hour day, 3 days off per week 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. Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They're dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about. As a leading technology innovation company, Lockheed Martin's vast team works with partners around the world to bring proven performance to our customers' toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories. Experience Level: Experienced Professional Business Unit: RMS Relocation Available: Possible Career Area: Systems Engineering: Other Type: Full-Time Shift: First

• Analyze and resolve incidents related to data refreshes, integration failures, and gateway issues; • Analyze and resolve issues related to dashboard performance; • Monitor and resolve dataset and dataflow refresh failures; • Investigate and fix problems in data flows and integrations; • Configure the Power BI Gateway to ensure refresh availability; • Create and adjust data models and transformations using Power Query (M); • Develop and maintain measures and calculations using DAX; • Work with data integration from analytical environments such as Data Lakes or relational databases; • Support internal teams and squads with proposals for technical improvements; • Participate in technical meetings to discuss governance and operational efficiency improvements; • Act as a technically proactive reference for squads in both problem analysis and failure monitoring; • Communicate in a clear, concise, and objective manner; • Present effectively to large audiences; • Work well under pressure and as part of a team.

Achieving our goals starts with supporting yours. Grow your career, access top-tier health and wellness benefits, build lasting connections with your team and our customers, and travel the world using our extensive route network. Come join us to create what’s next. Let’s define tomorrow, together. Description Our Network Operations team works around the clock running United’s global operation, safely, reliably and efficiently. From dispatching and routing our fleet to coordinating with maintenance line planning and crew scheduling, this team makes caring connections with our internal customers and ultimately, United’s customers. From pushback to landing, the Network Operations team is the eyes and ears on the ground no matter where in the world your United flight takes you. Job overview and responsibilities The airfield/airspace simulation model practitioner creates fast-time simulation models of United's hubs, line stations, and routes through an iterative process of data collection, data analysis, data processing, stakeholder engagement, and simulation modeling. The airfield/airspace simulation models will be used to support United growth plans along with determining impacts of gate, airfield, airspace, operational, and/or network changes to United's airport operations. - Collects, analyzes, and disseminates airfield operational data through various electronic databases, field verification surveys, and consultation with stakeholders - Creates and refines digital models of airports and related airspace, to include aircraft movement and non-movement areas, gate areas, remote parking areas, and arrival/departure procedures for each modeled airport - Provides data-driven decision-making support through simulation modeling of proposed airfield construction, new runway construction, airspace redesign proposals, gating proposals, taxi flow changes, and Network-driven demand changes - Manages the analysis and data processing of raw simulation model outputs - Data analysis will include quantifying raw simulation outputs and interpretation of the data to support decision making - Prepares and presents written reports for complex simulation modeling studies, which includes presenting technical information to senior leadership and internal/external stakeholders Qualifications What’s needed to succeed (Minimum Qualifications): - Bachelors degree in engineering, computer science, or aviation management; or a field that provides a strong foundation for airfield simulation modeling or equivalent related experience - 3 - 5 years related work experience - 2+ years of experience working with fast-time simulation modeling specific to airspace and airside operations - Familiarity with Air Traffic Control procedures - Familiarity with airline operating procedures - Airport Master Planning - Comprehensive understanding of and ability to use simulation modeling software (AirTOP, TAAM, SIMMOD, etc.) - AutoCAD - Microsoft Office 365 Suite, including Word, Excel, and PowerPoint - Strong oral and written communication skills; ability to distill complex technical analyses in a clear, concise manner - Ability to work collaboratively with internal/external stakeholders - Excellent analytical and problem-solving skills - Willing and able to travel up to 30% - Must be legally authorized to work in the United States for any employer without sponsorship - Successful completion of interview required to meet job qualification - Reliable, punctual attendance is an essential function of the position What will help you propel from the pack (Preferred Qualifications): - Master's degree in engineering, computer science, or aviation management; or a field that provides a strong foundation for airfield simulation modeling - 4+ years of experience working with fast-time simulation modeling specific to airspace and airside operations - Experience with computer programming languages and statistical analysis tools The base pay range for this role is $117,610.00 to $153,146.00. The base salary range/hourly rate listed is dependent on job-related, factors such as experience, education, and skills. This position is also eligible for bonus and/or long-term incentive compensation awards. You may be eligible for the following competitive benefits: medical, dental, vision, life, accident & disability, parental leave, employee assistance program, commuter, paid holidays, paid time off, 401(k) and flight privileges. United Airlines is an Equal Opportunity Employer. We recruit, employ, train, compensate, and promote without regard to race, color, religion, national origin, gender identity, sexual orientation, disability, age, veteran status, or any other protected category under applicable law. We provide reasonable accommodations for applicants and employees with disabilities. To request an accommodation, contact JobAccommodations@united.com