Unisys OS 2200 Database Administrator
Company: Defense Technology Integration Llc
Location: Washington
Posted on: April 3, 2026
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Job Description:
Job Description Job Description Defense Technology Integration,
LLC is looking to bring in Unisys OS 2200 Database Administrator
resources. The general support requirements are to provide DBA
support for OS 2200 DMS databases, which includes Responding to
requests for information and support, monitoring the database area
space usage on the Production systems, etc. EXPERIENCE WITH UNISYS
OS 2200 RDMS DATABASES IS REQUIRED. More details are provided below
with reference to skillset and experience requirements. The
position is for Unisys ClearPath OS 2200 Database Administrator
(DBA) support to provide database administration, design, and
development support in a diverse, fast-paced, & growing environment
at the Internal Revenue Service (IRS). Qualifications - Bachelor of
Science or equivalent education - Minimum of 8 to 10 years of
Unisys DBA experience on an OS 2200 platform. - 15 years of Unisys
DBA experience on an OS 2200 platform experience in lieu of degree.
- Must be client focused, display interpersonal skills and be an
effective team member Required Skills - Experience as a DBA on
Unisys OS 2200 primarily for Database Management System (DMS 2200)
(Network Database) but also Relational Database Management System
(RDMS 2200) using fundamental principles, theories, techniques, and
methodologies of data processing systems analysis. - Knowledge of
computer programming, database design, and applicable tools. -
Experience with Unisys COBOL, both ACOB and UCOB. Desired Skills -
Knowledge and experience in the following areas is highly
desirable. - Meta-Assembler (MASM) - Symbolic Stream Generator
(SSG) - Access Location Number (ALN) - CMplus Job Description
Selected candidate will provide Unisys database administration,
design, and development support in a diverse, fast-paced, & growing
environment of a Federal Government Agency. The Database
Administrator will collaborate with Development teams to modify and
tune new and existing database access interfaces as well as analyze
database performance as needed. The DBA candidate will support the
operations and maintenance of non-production databases and provide
secondary support to production database support personnel. The
operating environment consists of multiple Unisys Dorado 8590
partitions. Most applications utilize DMS 2200 databases with a few
smaller applications utilizing RDMS 2200. The DBA will have
experience with modification of existing schemas, subschemas and
RDMS tables; maintaining and executing UCOB applications;
programming, planning, designing, developing, analyzing, testing,
and resolving application problems using the databases; knowledge
of database backup, restore, recovery capabilities. Day to Day Job
Responsibilities - Monitor database area space usage on the
Production systems - Respond to all user requests for information
and support on an as needed basis. - Employ technologies to support
applications development and routine maintenance of Unisys
databases: DDL, SDDL, UREP, etc. - Work with management to develop
database strategies to support agency needs; Consult and advise
users on the use of databases Troubleshoot the problems and design
solutions to operational and/or performance problems with the
databases. - Answer questions about installation, operation,
configuration, customization, and usage of database-related
software products. Identify and solve application and system
problems, and issues on a 24x7 basis. - Apply diagnostic techniques
to identify problems, investigates causes and recommends solutions
to correct failures. - Provide alerts and situation status
information to the customer management team. - Coordinate critical
issues as well as new product and/or system implementations. -
Monitor performance and ensures completion of operational processes
including incident resolution, root cause analysis, change
management, and continual service improvement. - Prepare, approve,
and coordinate the implementation of technical documentation and
ensures that technical documentation is current, accurate and
complete. - Identify, develop, and conduct training needs for
others as appropriate. - May participate in or lead defined project
activities, and initiates process improvements. - Will be required
to provide on call support when required. - Performs
system/application and database monitoring, alerting, database
performance tuning. - Work with developers and others to support
their ability to use the data to further the interests of the
customer. This includes data cleanup, conversions, running scripts,
synchronizing versions, and database upgrades.
Keywords: Defense Technology Integration Llc, Baltimore , Unisys OS 2200 Database Administrator, IT / Software / Systems , Washington, Maryland
