Journeyman Network Systems Administrator

ManTech International

Today
Top Secret
Unspecified
Unspecified
IT - Hardware
Washington, DC (On-Site/Office)

Currently, ManTech is seeking a motivated, career and customer-oriented Network Systems Administrator, Journeyman to join our team in Washington, DC. In this role, you will provide direct on-site/off-site support for the deployment of information technology (IT) equipment to critical incident sites and special events. You will be providing comprehensive hardware and software support, perform systems analysis, troubleshooting, and implementation of IT solutions to ensure optimal performance, reliability, and security.

Responsibilities include but are not limited to:
  • Provide Tier 1, 2, and 3 HW/SW troubleshooting support for Service Desk issues.
  • Conduct hardware and software analysis including product research, evaluation, testing, and recommendations.
  • Install, configure, and troubleshoot equipment, including servers, desktops, laptops, printers, and LAN devices.
  • Provide on-site and off-site hardware and software support throughout the deployment lifecycle of assigned missions.
  • Oversee the installation, testing, and maintenance of software applications to streamline business operations.
  • Support IT system installations, moves, and office consolidations at field sites, addressing infrastructure issues such as wiring and LAN capacity.
  • Trial or pilot new applications or systems to assess their effectiveness.
  • Offer desk-side support to executive-level users and manage HW/SW installations, moves, additions, and changes (IMAC).
  • Supports critical incident sites and special events including Critical Incident Management, Emergency Support Function, and COOP for mission-critical tasks.
  • May supervise the work of others.
  • Work is directed and/or managed by a supervisor.

Minimum Qualifications :
  • A bachelor's degree in a related field (Computer Science or Management Information Systems). In lieu of a degree, an additional (6) years of experience.
  • 2+ years of related experience in computer hardware, software, networking systems, and implementation, configuration, use, and troubleshooting of computer systems.
  • Strong troubleshooting skills with the ability to effectively manage multiple tasks and resolve complex issues with enterprise hardware.
  • Experience in managing, testing, and deploying security patches, COTS software updates, group policy and STIGs.
  • Availability to respond to critical incidents or service requests on a 24/7 basis.
  • Excellent communication, customer service, organizational skills, and attention to detail.
  • Ability to work independently and as part of a team; familiarity with federal regulations is a plus.


Preferred Qualifications:
  • Proficient with ServiceNow.
  • Experience in supporting executive-level users.
  • Certifications such as CompTIA A+, Network+, Security+, or similar.


Clearance Requirements:
  • Must possess a current Top Secret security clearance.
  • Must be a U.S. citizen.


Physical Requirements:
  • Must be able to be in a stationary position more than 50% of the time
  • Must be able to communicate, converse, and exchange information with peers and senior personnel
  • Constantly operates a computer and other office productivity machinery, such as a computer
  • The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations
  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
group id: RTX14564a

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About Us
As the Employer of Choice in the government services and solutions industry, ManTech seeks like minds who exhibit a sense of service, creativity and dedication. The ManTech family comprises a diverse yet united group of nearly 8,000 talented professionals around the globe, each bringing distinct backgrounds and skill sets to the team. Nearly half of us are veterans.

Our diversity makes us successful. Each team member is a unique piece of the puzzle, coming together to solidify our seamless foundation. As One ManTech, we learn together, we win together and we celebrate together.

Rich educational opportunities and programs help employees break through career barriers. ManTech offers tuition assistance, partnerships with universities and institutions, a Technical Recognition Awards program, professional groups that comprise our Communities of Practice and so much more. Our own acclaimed ManTech University offers instruction and resources needed for professional development.

ManTech International Jobs


Job Category
IT - Hardware
Clearance Level
Top Secret