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Systems Administrator in Stafford, VA at ManTech

Date Posted: 2/13/2018

Job Snapshot

Job Description


Clearance Level Needed:


Networks & Telecommunication Services

ManTech is responsible for assisting our Government customer ensure that material solutions developed or acquired by Marine Corps Systems Command (MCSC) are system engineered, integrated, interoperable, and certified to provide the warfighter with equipment required to accomplish their mission.

To do that, ManTech assists our customer to conduct the detailed systems engineering analysis, establishes technical policies and guidance across the Command, and manage the technical investigation and distributed planning required to deliver world class Marine Air Ground Task Force (MAGTF) systems capabilities to the warfighter.

General Responsibilities:

  • Perform Erwin Casewise software systems administration, which includes the following to support a DODAF architecture development team:
  • Management of the Caswise architecture repository including import/export of data
  • Management of user access rights, backups, archiving, implementing changes to the metamodel and to diagram and model development templates and display styles.
  • Interface as necessary with the tool vendor to resolve Erwin Casewise tool issues including: patches, updates, admin functions, upgrades, model management, user and permissions management.
  • Support configuration management of authoritative data sources in the architecture repository
  • Use MS Excel, MS Access and potentially Casewise virtual data layer tools such as CMI (Casewise Model Interface) to export data and build a variety of reports using MS Access Report as a key tool as well as the Casewise Evolve reports (including tabular, summary, business graphics).

Mandatory Skills Requirements:

  • Experience should include at least two (2) of the following:
  • Set-up, configuration and support of internal and external networks.
  • Identifying and analyzing systems requirements.
  • Developing and maintaining system applications and security.
  • Developing and maintaining network configurations.
  • Troubleshooting network performances issues.
  • Recommending and implementing upgrades, patches, new applications and new equipment.
  • Developing and maintaining disaster recovery place.
  • Ensuring proper documentation, coordination and maintenance of multiple systems.

Job Requirements

Other Skills Preferred:

  • Erwin Caswise tool experience preferred, to include installation, user management, metamodel change implementation, data import/export, data integration, basic data reports/analysis of the model.

  • SQL Query development skills preferred to support reports, as well as experience with business graphics (pie, bar, line, bubble, scatter type charts/reports) Pivot tables/charts, MS Acccess Reports builder and similar tools.

  • Knowledge of standard DoD and Marine Corps concepts, practices and procedures preferred.

  • Familiarity with Navy/Marine Corps interoperability requirements preferred.