Linux administration Jobs in Maryland

521 - 540 of 660 Jobs

Hydrologic and Hydraulic Dam Engineering Project Manager/Technical LeadJob Title - Hydrologic and Hydraulic Dam Engineering Project Manager/Technical Lead

AECOM Corp. - WorldwideCompany Name - AECOM Corp. - Worldwide

•

Remote or Germantown, Maryland, USA

Full-time

Company Description How will you make your mark? At AECOM, our work in providing access to clean water enables communities to thrive and ecosystems to flourish, contributing to a resilient future. As a global leader in infrastructure consulting, we are at the forefront of significant water projects, with over 6,000 of the industry's best minds driving innovation and technical excellence. Together, we develop solutions that are not only best in the world, but best for the world. With an accele

Software Architect/EngineerJob Title - Software Architect/Engineer

HII Mission TechnologiesCompany Name - HII Mission Technologies

•

Columbia, Maryland, USA

Full-time

Enlighten, honored as a Top Workplace from the Baltimore Sun, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued innovation and proactivity in meeting our customers' greatest challenges. We recognize that the most effective environment for your projects doesn't always look the same. Our hybrid work approach ensures that you can make lasting relati

Facilities Project ManagerJob Title - Facilities Project Manager

NTT DATACompany Name - NTT DATA

•

Bethesda, Maryland, USA

Full-time

NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Facilities Project Manager to join our team in mclean, Virginia (US-VA), United States (US). Project Manager We support a government client that strives to better understand, treat, and ultimately prevent infectious, immunologic, and allergic disease. They seek

Sr. Manager, Unified Search PlatformJob Title - Sr. Manager, Unified Search Platform

Marriott InternationalCompany Name - Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Number 24080861 Job Category Information Technology Location Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? N Relocation? N Position Type Management JOB SUMMARY Are you a creative thinker who loves to be on the cutting edge, solving problems through innovative technology solutions? Are you passionate about search, customer strategy, digital design, and platform development? Marriott's Unified Search Platf

Sr. Software Engineer (Security Verification Test/SVT) w active TS/SCI PolyJob Title - Sr. Software Engineer (Security Verification Test/SVT) w active TS/SCI Poly

LeidosCompany Name - Leidos

•

Annapolis Junction, Maryland, USA

Full-time

Description Come join our fast-growing National Security Sector! We offer competitive salaries, bonus programs, competitive paid leave, holidays, beyond ordinary benefits, and many opportunities for continual professional growth and development, including a robust technical upskilling program, paid/sponsored certifications, leadership development training opportunities and tuition reimbursement programs! We are hiring a Sr. Software Engineer (Security Verification Test/SVT). In this role, you

Systems Engineer IIIJob Title - Systems Engineer III

AmentumCompany Name - Amentum

•

Annapolis Junction, Maryland, USA

Full-time

**This position is contingent upon contract award** Amentum is seeking a cleared Systems Engineer to support an upcoming opportunity in Annapolis Junction, MD. Essential Duties: Analyze user's requirements, concept of operations documents, and high level system architectures to develop system requirements specificationsAnalyze system requirements and leads design and development activities.Guide users in formulating requirements, advises alternative approaches, and conducts feasibility studies

Mgr-Information Security - Threat Management and ResponseJob Title - Mgr-Information Security - Threat Management and Response

Marriott InternationalCompany Name - Marriott International

•

Remote or Bethesda, Maryland, USA

Full-time

Job Number 24081565 Job Category Information Technology Location Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? Y Relocation? N Position Type Management JOB SUMMARY Seeking a proactive manager to lead threat hunting efforts, analyzing security logs and network traffic to identify potential threats and vulnerabilities. Develop and implement custom signatures and rules, collaborating with incident responders to

Sr. Product Manager, HomepageJob Title - Sr. Product Manager, Homepage

Marriott InternationalCompany Name - Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Number 24077207 Job Category Information Technology Location Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? N Relocation? N Position Type Management JOB SUMMARY As the senior product manager on the marriott.com homepage team, you will be responsible for guiding the execution of the team's roadmap for millions of customers worldwide. You will partner with internal and external experts to evolve the homepag

Sr Data ArchitectJob Title - Sr Data Architect

Apex SystemsCompany Name - Apex Systems

•

Baltimore, Maryland, USA

Full-time

Job#: 2026943 Job Description: Sr Data Architect Apex Systems is a global IT services provider, and our staffing practice has an opening for a Sr Data Architect with 5+ years' experience as a DBA/ ETL Developer and or Data Architect with a focus on data modelling, with strong knowledge with PostgreSQL, Snowflake, and data warehousing skills, to place at our client an Enterprise Fleet Management company. Client: Enterprise Fleet Management Company Terms: Permanent Location: 3 days hybrid, Missis

Sr. Systems EngineerJob Title - Sr. Systems Engineer

HII Mission TechnologiesCompany Name - HII Mission Technologies

•

Annapolis Junction, Maryland, USA

Full-time

Requisition Number: 17030 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Security Clearance: TS/SCI with Poly Level of Experience: Senior This opportunity resides with Cyber & Electronic Warfare, a business group within HII's Mission Technologies division. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace. Our deep expertise in network architecture, software and hardware development, cybersecurity and the elect

IT O&M Operations Manager - Annapolis Junction, MDJob Title - IT O&M Operations Manager - Annapolis Junction, MD

MC Dean, IncCompany Name - MC Dean, Inc

•

Annapolis Junction, Maryland, USA

Full-time

Key Responsibilities Drives, in coordination with the Program Manager and O&M Deputy Program Manager, successful execution of Operations & Maintenance activities, including manpower estimation and allocation, daily review and prioritization of activities based on current situation and requirements, planning and schedule estimation for new operations projects, risk management, requirements analysis, and quality control and assurance activities.Ensures cross-discipline integration within the contr

Associate Architect - Global Information SecurityJob Title - Associate Architect - Global Information Security

Marriott InternationalCompany Name - Marriott International

•

Remote or Bethesda, Maryland, USA

Full-time

Job Number 24063624 Job Category Information Technology Location Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? Y Relocation? N Position Type Management JOB SUMMARY Contributes to and refines security strategies, requirements, and standards for applications and platforms. Supports in-depth technical security guidance as a Security Subject Matter Expert (SME) for various technologies and project areas. Ensure

IT015 Network EngineerJob Title - IT015 Network Engineer

ADNET SystemsCompany Name - ADNET Systems

•

Greenbelt, Maryland, USA

Full-time

IT015 Network Engineer We are looking for a full-time Senior Network Engineer to support the High-End Computer Networking (HECN) task under NASA's Space and Earth Science Data Analysis (SESDA) contract. The HECN team operates high-performance networking solutions for science at NASA Goddard Space Flight Center (GSFC). The work location will be at NASA GSFC in Greenbelt, MD - both remote and in-person work at the facility is required. The focus of this position is on Network support (both hardwa

Space Networking Systems EngineerJob Title - Space Networking Systems Engineer

Johns Hopkins Applied Physics Laboratory (APL)Company Name - Johns Hopkins Applied Physics Laboratory (APL)

•

Laurel, Maryland, USA

Full-time

Description Are you a computer networking scientist or engineer interested in helping our nation develop the future of space-based networked constellations? Does learning about new networking protocols, security standards, and autonomous management approaches sound like a fun and engaging challenge? If so, we're looking for someone like you to join our team at APL. We are seeking a computer networking professional to help us architect the next generation of space-based networks in near-Earth

Clinical Database DeveloperJob Title - Clinical Database Developer

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Frederick, Maryland, USA

Full-time

GDIT's Military Health team is hiring Clinical Database Developer to support the Office of Regulated Activities (ORA) under the DoD (Dept. of Army) located at Ft. Detrick in Frederick, Maryland. The Office of Regulated Activities (ORA) is a multidisciplinary team of regulatory affairs, compliance, and clinical support professionals dedicated to supporting the USAMRDC mission of developing Food and Drug Administration regulated medical products for the Warfighter. The ORA provides full-service,

Mid DevOps EngineerJob Title - Mid DevOps Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

•

Lexington Park, Maryland, USA

Full-time

Job Number: R0180173 DevOps Engineer, Mid The Opportunity: Today's dynamic technology landscape demands constant and rapid innovation. To facilitate this transformation, we must ensure continuous integration and application development. That's why we need you, a DevOps engineer who's eager to help us engineer, test, and program critical applications for our clients who need them most. As a Software Factory DevOps Engineer on our team, you'll help pipeline our software development from requireme

IT Infrastructure AnalystJob Title - IT Infrastructure Analyst

Marriott InternationalCompany Name - Marriott International

•

Remote or Frederick, Maryland, USA

Full-time

Job Number 24045862 Job Category Information Technology Location Frederick Data Center, 7300 Crestwood Blvd, Frederick, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? Y Relocation? N Position Type Management JOB SUMMARY This position is responsible for the primary support, maintenance and system availability of the z/TPF mainframe platform which runs business critical Production, Test and Development application systems within this environment. Responsible for line m

Senior Systems EngineerJob Title - Senior Systems Engineer

DRS Naval Power Systems, INCCompany Name - DRS Naval Power Systems, INC

•

Germantown, Maryland, USA

Full-time

Job ID: 109076 Leonardo DRS is a prime contractor, leading technology innovator and supplier of integrated products, services and support to military forces, intelligence agencies and defense contractors worldwide. The company specializes in naval and maritime systems, ground combat mission command and network computing, global satellite communications and network infrastructure, avionics systems, and intelligence and security solutions. Additionally, the company builds power systems and electr

Security Verification Test (SVT) Software EngineerJob Title - Security Verification Test (SVT) Software Engineer

BAE SystemsCompany Name - BAE Systems

•

Annapolis Junction, Maryland, USA

Full-time

Job Description Must have demonstrated experience with Java. The selected individual will perform software development activities as a member of an agile development team focused on preparation and execution of verification tests of our software releases. Development includes the full range of turning agile stories into implementable concepts, through development, testing and deployment of the new capabilities in this large, complex system. Following the Behavior Driven Development (BDD) patter

Vice President, Infrastructure Operational Reliability & ResilienceJob Title - Vice President, Infrastructure Operational Reliability & Resilience

Marriott InternationalCompany Name - Marriott International

•

Remote or Bethesda, Maryland, USA

Full-time

Job Number 24050780 Job Category Information Technology Location Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? Y Relocation? N Position Type Management JOB SUMMARY Reporting to the SVP of IT Infrastructure Delivery & Shared Services (IDSS), the VP Infrastructure Operational Reliability & Resilience serves as a senior technology operations leader who helps guide the day-to-day operations of Marriott's IT inf