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Leidos OMS Developer in Bristol, United Kingdom


Job Description:

Leidos are a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation.

We are looking for an experienced OMS Integration Developer to join our Bristol based team.

The Developer will play a key technical role in the delivery, support, and maintenance of our IT solution. This role has a strong focus on IBM Sterling OMS, including Java development

Main Duties and Responsibilities:

Our ideal candidate should have the following:

  • Bachelor’s degree in Computer Science or equivalent professional experience.

  • Demonstrated proficiency in the following: OMS development and integration, Java Development

  • Demonstrated experience in implementing solutions within IBM Sterling OMS

  • Demonstrated proficiency in Oracle 11g database query development, optimization, and tuning

  • Minimum of 3 years solid Java EE 6+ experience

  • Demonstrated proficiency in full disciplined SDLC lifecycle frameworks and methodologies

  • Experience of working in Agile/Scrum working environment

  • Must hold or be eligible to apply for SC clearance.

  • Practical and pragmatic approach – willing to get ‘hands on’ to deliver what is needed.

  • Exceptional communication skills, fluent in English

It would also be good for the candidate to have the following:

  • Exposure to IBM DataPower servers, clustering, and resource configuration

  • Proficiency in using test tools and automated unit test tool frameworks to support development

  • Proficiency to ETL Tools (preferably IBM DataStage, Oracle SQL Loader)

  • Experience of AWS would be beneficial

  • Exposure to WebSphere MQ,IB, and ESB servers, clustering, resource configuration

  • Exposure to Sterling suite – OMS/Control Centre.

  • Knowledge of Web Services (SOAP, RESTful API, etc.), CSV, JSON, JMS, SQL

Main Duties and Responsibilities:

  • Act as a developer, integrator, and analyst for complex and technically difficult assignments; collaborate with other developers working on production issues.

  • Participate in application walkthroughs and in peer code reviews for conformance to standards.

  • Create and maintain appropriate documentation.

  • Consistently apply Information Technology software standards and help to establish department specific standards.

  • A good understand of Build and Deployment best practice.

Key Result Areas:

  • Adhere to Ministry of Defence Architecture Framework (MODAF) policy and guidelines as the Architecture Framework that captures and presents information in a rigorous, coherent and comprehensive way

  • Able to interpret business requirements and programming specifications that solve business needs

  • Ensure adherence to architecture standards, risk management and security policies

  • Collaborate with the management and development teams on determining technology vision of current and future initiatives

  • Ensure all projects are completed on time with proper documentation and within programme quality standards

  • Remain current on the latest technologies and make recommendations for technology platform improvements

What do we do for you?

We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance.

We provide an employment package that attracts, develops and retains only the best in talent.

Our reward scheme includes:

  • Contributory Pension Scheme

  • 33 days Annual Leave (including public and privilege holidays)

  • Access to Flexible benefits (including life assurance, health schemes, and cycle to work scheme)

External Referral Bonus:Ineligible

Potential for Telework:No

Clearance Level Required:Other Clearance


Scheduled Weekly Hours:40


Requisition Category:Professional

Job Family:Systems Engineering

Leidos is a Fortune 500®information technology, engineering, and science solutions and services leader working to solve the world’s toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company’s 38,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Va., Leidos reported annual revenues of approximately $11.09 billion for the fiscal year ended January 3, 2020. For more information, visit

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available here.

Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

REQNUMBER: R-00042632

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.