Careers

Jobs with Open Systems Technologies Corporation

OST has several open positions available and welcomes applicants who are motivated and proficient in our technological capabilities. We encourage prospective employees to browse our list of offerings and contact us with any questions. Please inquire with an original cover letter and up-to-date professional resume.

 

Position – Linux System Administrator
Location: Fairfax, Virginia

Position Description:

We are in search of a Linux System Administrator to support our project with the Defense Logistics Agency (DLA). The ideal candidate would have SUSE or RedHat Linux System Administration experience in a large enterprise environment. We are in the process of modernizing our Data Warehouse / Analytics environment with OBIEE, Oracle Data Integrator, Oracle 12C, GoldenGate; and the modernization of the Java/J2EE environment. We prefer someone who can write SHELL scripts and who is experienced at troubleshooting production environments. We prefer candidates who can work in a fast paced environment. This is a long-term, multi-year employment opportunity.

Citizenship Requirement: Permanent Resident or US Citizenship
Clearance Requirement: None.

Position – Java/J2EE Software Engineer
Location: Fairfax, Virginia

Position Description:

We are searching for strong Java Developers (8 total) to assist in a technology refresh of an existing web based system. Developers will assist in converting existing web based Struts and Spring MVC legacy applications into a new “standard” framework using Spring MVC / Hibernate. We will consider senior, mid, and junior developers. You must have some current experience with Spring MVC and/or Hibernate to qualify.

Citizenship Requirement: Permanent Resident or US Citizenship

Clearance Requirement: None. 

Position – Oracle ODI, Oracle Golden Gate, ETL, OBIEE, Oracle 12c

Location: Fairfax, Virginia


Position Description:

We are looking for highly talented Oracle resources to help build out the next generation Data Warehouse for a major IT system in Fairfax, VA. We are looking for Solution Architects and Oracle implementers who can drive solutions using the following technologies: Oracle Data Integrator (ODI), Oracle GoldenGate, OBIEE. We are in the process of transitioning from Talend to ODI for ETL and from Cognos to OBIEE for analytics. This is a new project that is just underway.

Citizenship Requirement: Permanent Resident or US Citizenship

Clearance Requirement: None.

Position – Software Design Engineer

Location: Vienna, Virginia

Position Description:

This is an initiative that drives the upgrades to the Cyber Security architecture at a Government Civilian Agencies Data Centers and includes datacenter migrations, cyber security upgrades, and application migrations. Included in this effort is the support of the relocation of multiple Data Center and upgrade of the underlying implementation and security architecture of discrete system refreshes, including but not limited to a refresh of the Exchange environment, a build out an enhanced Citrix Virtual Desktop Infrastructure, the implementation of an Enterprise Remote Access Gateway, and the attendant system and network security enhancements. The System Engineers will be instrumental in providing support of any and all efforts related to these actions. The contractor will be responsible for providing engineering support to rack, stack, install, configure, detect, correlate, and analyze equipment that has been procured for the completion of the actions within the initiative.

Citizenship Requirement: Permanent Resident or US Citizenship
Clearance Requirement: None.

Position – Citrix Virtualization Engineer

Location: Vienna, Virginia

Position Description:

This is an initiative that drives the upgrades to the Cyber Security architecture at a Government Civilian Agencies Data Centers and includes datacenter migrations, cyber security upgrades, and application migrations. Included in this effort is the support of the relocation of multiple Data Center and upgrade of the underlying implementation and security architecture of discrete system refreshes, including but not limited to a refresh of the Exchange environment, a build out an enhanced Citrix Virtual Desktop Infrastructure, the implementation of an Enterprise Remote Access Gateway, and the attendant system and network security enhancements. The System Engineers will be instrumental in providing support of any and all efforts related to these actions. The contractor will be responsible for providing engineering support to rack, stack, install, configure, detect, correlate, and analyze equipment that has been procured for the completion of the actions within the initiative.

Citizenship Requirement: US Citizenship

Clearance Requirement: DoD Secret or Treasury clearance.

Position – IA Security Engineer

Location: Fort Belvoir, Virginia or Work From Home

Position Description:

Performs a variety of routine project tasks applied to specialized information assurance problems. Tasks involve integration of electronic processes or methodologies to resolve total system problems, or technology problems as they relate to IA requirements. Conducts security assessments and security consulting services. Analyzes information security requirements. Applies analytical and systematic approaches in the resolution of problems of work flow, organization, and planning, performs risk assessments and provides recommendation decisions. Must hold a DOD 8570 IASAE III certification. Contractor personnel supporting IA functions must obtain the appropriate DoD-approved IA baseline certification prior to being engaged (8570.01 C2.3.9). The baseline certifications for IASAE are CISSP-ISSEP or CISSP-ISSAP. Experience cannot substitute a certification. Two years relevant IT experience Ten years IA experience with proven experience in DoD performing security (cyber) risk assessments.

Citizenship Requirement: US Citizenship
Clearance Requirement: DoD Top Secret.

Testimony from Bill:

Working for OST has been an absolute pleasure and one of the high points of my career. Never in my career, have I worked for a more employee-centric and supportive company. Tom & Diana Truitt have proven time and time again that they will go to unimaginable lengths for the sake of their employees and OST as a whole. During my time with the company, I’ve witnessed extensive efforts made towards improving and progressing OSTC as a company, all whilst consistently maintaining this core focus of “employee satisfaction”.

The leadership is both exceedingly approachable and supportive with any concerns, ideas or questions an employee may wish to address. Their benefits package is first-rate, and their emphasis on employee recognition and commendation is exemplary and encouraging.

Based on my experience, I can say with absolute sincerity, that I know of NO ONE who will fight harder for the sake of their employees than Tom and Diana Truitt. It is an honor being a part of the OST family, and I would highly recommend OST to anyone seeking new career opportunities.

Mission

Our mission is to provide technological solutions superior in quality and performance to our clientele. We strive at all points to make our services accessible, affordable and intelligible, regardless of complexity. We aim to make our clients successful on all levels through innovative practices and transformative results.

Our Service
  • Cloud Computing

  • Cybersecurity

  • Data Center Monitoring

  • Application Performance Monitoring

  • Expert Programming

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