Senior IT Systems Administrator

1 week ago


Fulton, Maryland, United States Leidos Full time
Job Title: System Administrator

About the Role:

Leidos is seeking a highly skilled System Administrator to join our team. As a System Administrator, you will be responsible for the upkeep, configuration, and reliable operation of computer systems, particularly multi-user computers such as servers. You will ensure that the uptime, performance, resources, and security of the computers you manage meet the needs of the users.

Key Responsibilities:

  • Maintain responsibility for Local Area Networks (LAN) and Wide Area Networks (WAN) policies
  • Design and monitor new complex systems
  • Configure and install systems hardware or software and maintain server and domain security requirements
  • Solve complex networking and administration issues and use critical thinking to support network functionality alongside Network Administrators
  • Plan and schedule the installation of new or modified hardware, operating systems, and applications software
  • Manage accounts, network rights, access to systems and equipment, and implement security procedures and tools
  • Resolve hardware and software interface and interoperability problems
  • Ensure systems availability, functionality, integrity, and efficiency
  • Maintain systems configuration and manage the installation and integration of system fixes, upgrades, and enhancements
  • Perform feasibility studies on complex information systems and conduct in-depth analysis complicated by novel problems
  • Participate in management meetings, discussions, committees, and special projects

Requirements:

  • Current TS/SCI security clearance with the ability to pass a Polygraph after hiring
  • Bachelor's Degree and 8+ years of related experience. Additional related experience may substitute for a degree
  • Experience working as a System Administrator
  • Experience working with VMware utilization technologies
  • Experience working with Microsoft System Administration, including scripting, Group Policy objects (GPOs), and Windows servers roles, including DHCP, DNS, and Active Directory
  • Experience with SAN storage
  • Knowledge of Linux system administration
  • Knowledge of Microsoft Server 2012 System Administration and Troubleshooting
  • Knowledge of essentials for IT security and security administration
  • Information Assurance DOD 85701-M Certification
  • Must have Security+ certification

Preferred Qualifications:

  • Experience with CISCO Identity Services Engine
  • VMWare Certified Professional Certification
  • Experience with PowerShell scripting and Networking
  • Experience with clustering
  • Experience with Windows Deployment Services (WDS)
  • Knowledge of complex configuration management techniques and requirements appropriate to manage base-level network systems
  • MCSA Certification
  • VCAP Certification
  • CCIE Certification
  • CCNP Certification

About Leidos:

Leidos is a leading provider of innovative technology, engineering, and cyber solutions to the US government and commercial markets. We are committed to delivering exceptional results and making a positive impact on our customers and the communities we serve.



  • Fulton, Maryland, United States Sailotech Full time

    Job Title: Senior Systems EngineerLocation: Fulton, MDJob Type: Full-timeAbout the Role:We are seeking a highly skilled Senior Systems Engineer to join our team at Sailotech. As a Senior Systems Engineer, you will be responsible for designing, developing, and implementing enterprise-level software applications using J2EE technologies.Key...


  • Fulton, Maryland, United States Sailotech Full time

    Job Summary:We are seeking a highly skilled Senior Systems Engineer to join our team at Sailotech in Fulton MD. As a key member of our engineering team, you will be responsible for designing and developing enterprise applications using J2EE technologies.Key Responsibilities:Design and develop enterprise applications using J2EE technologies.Develop good...

  • Systems Administrator

    4 weeks ago


    Fulton, Maryland, United States Leidos Full time

    Unlock Your PotentialAt Leidos, we empower our teams to deliver innovative solutions that drive customer success. Our commitment to excellence is built on a foundation of trust, integrity, and collaboration.Key Responsibilities:Actively manage enterprise computer systems and networks, analyzing technical issues and developing corrective actions.Observe and...

  • Office Administrator

    3 weeks ago


    Fulton, Maryland, United States Sonatype Full time

    About SonatypeSonatype is a software supply chain management company that's changing the way the world innovates. We're on a mission to make enterprise software development with open source and AI/ML easier and more secure.As a pioneer in the open source community and a leader in the DevSecOps industry, we've created the software supply chain management...


  • Fulton, Maryland, United States INA Solution Inc Full time

    Job OverviewWe are seeking a highly skilled Senior Systems Engineer to join our team at INA Solution Inc. As a key member of our engineering team, you will play a crucial role in designing and integrating complex systems, driving innovation, and ensuring seamless project execution.Key Responsibilities:Lead systems engineering teams to deliver high-quality...


  • Fulton, Maryland, United States CISCO Systems Full time

    About CiscoCisco is a dynamic environment that inspires employees to create opportunities by honing their talents and skills every day. Employees are self-motivated, results-driven, and engaged. We recognize and reward quality results and commitment to our company's purposes and principles.Job SummaryWe are looking for a Mid-level/Senior Software Engineer to...


  • Fulton, Maryland, United States Applied Insight Full time

    About UsAt Applied Insight, we're passionate about innovating to solve real-world problems. Our team of experts enhances the ability of federal government customers to preserve national security, deliver justice, and serve the public with advanced technologies and quality analysis.Job SummaryWe're seeking a highly skilled Senior Cloud Data Engineer to join...


  • Fulton, Maryland, United States AKP Recruiting Full time

    Senior Electrical EngineerWe are seeking a highly experienced Senior Electrical Engineer to join our team at AKP Recruiting. As a key member of our engineering team, you will be responsible for designing and managing electrical systems for various projects.Key Responsibilities:Design and develop electrical systems for commercial and industrial projectsManage...


  • Fulton, Maryland, United States AKP Recruiting Full time

    Senior Electrical EngineerWe are seeking a highly experienced Senior Electrical Engineer to join our team at AKP Recruiting. As a key member of our engineering team, you will be responsible for leading the design and implementation of electrical systems for a variety of projects.Key Responsibilities:Lead the design and implementation of electrical systems,...


  • Fulton, Maryland, United States Acro Service Corp Full time

    Job SummaryWe are seeking a highly skilled Subcontract Administrator - Proposal Specialist to join our team at Acro Service Corp. As a key member of our proposal development team, you will play a critical role in supporting our business win strategy by executing a full range of procurement and subcontract administration activities.Key...


  • Fulton, Maryland, United States Bridgestone Americas Full time

    Job Title: Automotive Senior TechnicianBridgestone Retail Operations is part of Bridgestone Americas, a leading tire and automotive services company. We are seeking an experienced Automotive Senior Technician to join our team.Job SummaryThe Automotive Senior Technician will be responsible for diagnosing and repairing complex automotive issues, including...


  • Fulton, Maryland, United States Acro Service Corp Full time

    Job SummaryWe are seeking a highly skilled Subcontract Administrator - Proposal Specialist to support our proposal activity and contribute to the company's business win strategy. As a key member of the proposal development team, you will be responsible for a full range of procurement and subcontract administration activities associated with supporting...


  • Fulton, Maryland, United States CISCO Systems Full time

    Job DescriptionCisco is seeking a highly skilled Solutions Manager to drive the execution of cross-architectural offers and/or enterprise level cross-functional priorities. The ideal candidate will have a strong background in business strategy, technical expertise, and industry experience to inform product strategies, identify new product opportunities, and...


  • Fulton, Maryland, United States Bridgestone Americas Full time

    Job Title: Automotive Senior TechnicianBridgestone Americas is seeking a highly skilled Automotive Senior Technician to join our team. As a key member of our technical staff, you will be responsible for diagnosing and repairing complex automotive issues, while providing exceptional customer service and leading a team of technicians.Key...


  • Fulton, Maryland, United States Grace Community Church Full time

    Job Title: Administrative Coordinator for Student MinistryAt Grace Community Church, we are seeking a highly organized and detail-oriented Administrative Coordinator to support our Student Ministry team. This role will be responsible for providing administrative support, event planning, project management, and communication efforts to connect prospective...


  • Fulton, Maryland, United States Acro Service Corp Full time

    Job SummaryWe are seeking a highly skilled Subcontract Administrator - Proposal Specialist to join our team at Acro Service Corp. As a key member of our proposal development team, you will play a critical role in supporting our business win strategy.Key ResponsibilitiesParticipate in proposal development team planning and execution, including color...


  • Fulton, Maryland, United States Gable Search Group Full time

    Gable Search Group is actively seeking a Senior Electrical Engineer with a minimum of 10 years of experience in consulting engineering and project management. The ideal candidate will possess comprehensive expertise across all facets of electrical systems design and specification. They should feel confident providing consulting services to architects,...


  • Fulton, Maryland, United States IMPYRIAN Full time

    Job SummaryWe are seeking a highly skilled Financial Analyst to join our team at Impyrian. As a key member of our finance team, you will be responsible for conducting financial analysis, ensuring compliance with federal regulations, managing financial reporting, and supporting audits and financial reviews.Key ResponsibilitiesFinancial Management: Utilize...


  • Fulton, Maryland, United States Entech Network Solutions Full time

    Electrical Systems Design SpecialistWe are seeking a highly experienced Electrical Systems Design Specialist to join our team. As a key member of our engineering team, you will be responsible for designing and specifying electrical systems for a variety of projects. Your expertise in electrical systems design and specification will be essential in delivering...


  • Fulton, Maryland, United States Leidos Full time

    Principal Solutions Architect Job DescriptionA seasoned Principal Solutions Architect is sought to drive innovation and growth within the Defense Enclave Services (DES) portfolio for the Defense Information Systems Agency (DISA) and Department of Defense (DoD) Fourth Estate Agencies.The successful candidate will collaborate closely with the Leidos and...