The Leidos Civil NISC IV program is hiring for a Technical Support Software Engineer to support the Federal Aviation Administration (FAA) in Oklahoma City OK. The candidate will be working with a team of computer/electronics engineering professionals redesigning/upgrading Engineering applications This position will be responsible for supporting and beginner development of the system software interfaces.
Primary Responsibilities:
- Provide technical support for Java/J2EE-based web applications in production and staging environments.
- Troubleshoot application server and database issues by analyzing logs stack traces and monitoring tools.
- Perform root cause analysis (RCA) for recurring issues and implement preventive solutions.
- Monitor application performance and system health using tools
- Collaborate with development and DevOps teams to deploy patches hotfixes and configuration changes.
- Support database-related issues by writing basic Oracle queries for troubleshooting and data validation.
- Primarily participate in beginning phases of development of application software to include architecture design implementation debug validation and verification with a web application / Oracle back-end
- Primarily manage lifecycle to include requirements system design and test
- Primarily produce software code that interfaces directly with hardware.
- Primarily debug and troubleshoot commands in object-oriented programming.
- Primarily analyze and translate requirements into system architecture that interfaces with hardware.
Basic Qualifications:
- Bachelors degree and 5 years of experience. However additional years of experience may be considered in lieu of a degree.
- Basic understanding of radar systems principles (RF fundamentals signal processing antennas propagation).
- Knowledge of electronic troubleshooting techniques using tools such as multimeters oscilloscopes and spectrum analyzers.
- Familiarity with embedded systems hardware/software integration or control systems.
- Basic understanding of networking concepts (TCP/IP Ethernet serial communication) for system connectivity troubleshooting.
- Experience supporting technical systems in field or lab environments.
- Ability to diagnose and resolve hardware and software issues methodically.
- Preliminary skills in JAVA/J2EE utilizing Spring MVC Spring Security JavaServer Faces Eclipse/Hibernate/JPA Oracle PL/SQL Secure RESTful APIs/Services.
- Some experience in developing GUI applications.
- Agile & DevOps methodologies and tools.
- JIRA/Confluence/GitLab/Liquibase
- Application containers Payara/WebLogic
- Must be able to obtain and maintain a public trust interim clearance.
- Must be either a U.S. Citizen OR a U.S. Permanent Resident/Green Card holder who has resided in the U.S.A for the past 3 years.
Preferred Qualifications:
- JQuery/Angular/React experience
- Experience with web-based application development.
If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.
Original Posting:
February 12 2026
For U.S. Positions: While subject to change based on business needs Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $69550.00 - $125725.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.
Required Experience:
IC
The Leidos Civil NISC IV program is hiring for a Technical Support Software Engineer to support the Federal Aviation Administration (FAA) in Oklahoma City OK. The candidate will be working with a team of computer/electronics engineering professionals redesigning/upgrading Engineering applications Th...
The Leidos Civil NISC IV program is hiring for a Technical Support Software Engineer to support the Federal Aviation Administration (FAA) in Oklahoma City OK. The candidate will be working with a team of computer/electronics engineering professionals redesigning/upgrading Engineering applications This position will be responsible for supporting and beginner development of the system software interfaces.
Primary Responsibilities:
- Provide technical support for Java/J2EE-based web applications in production and staging environments.
- Troubleshoot application server and database issues by analyzing logs stack traces and monitoring tools.
- Perform root cause analysis (RCA) for recurring issues and implement preventive solutions.
- Monitor application performance and system health using tools
- Collaborate with development and DevOps teams to deploy patches hotfixes and configuration changes.
- Support database-related issues by writing basic Oracle queries for troubleshooting and data validation.
- Primarily participate in beginning phases of development of application software to include architecture design implementation debug validation and verification with a web application / Oracle back-end
- Primarily manage lifecycle to include requirements system design and test
- Primarily produce software code that interfaces directly with hardware.
- Primarily debug and troubleshoot commands in object-oriented programming.
- Primarily analyze and translate requirements into system architecture that interfaces with hardware.
Basic Qualifications:
- Bachelors degree and 5 years of experience. However additional years of experience may be considered in lieu of a degree.
- Basic understanding of radar systems principles (RF fundamentals signal processing antennas propagation).
- Knowledge of electronic troubleshooting techniques using tools such as multimeters oscilloscopes and spectrum analyzers.
- Familiarity with embedded systems hardware/software integration or control systems.
- Basic understanding of networking concepts (TCP/IP Ethernet serial communication) for system connectivity troubleshooting.
- Experience supporting technical systems in field or lab environments.
- Ability to diagnose and resolve hardware and software issues methodically.
- Preliminary skills in JAVA/J2EE utilizing Spring MVC Spring Security JavaServer Faces Eclipse/Hibernate/JPA Oracle PL/SQL Secure RESTful APIs/Services.
- Some experience in developing GUI applications.
- Agile & DevOps methodologies and tools.
- JIRA/Confluence/GitLab/Liquibase
- Application containers Payara/WebLogic
- Must be able to obtain and maintain a public trust interim clearance.
- Must be either a U.S. Citizen OR a U.S. Permanent Resident/Green Card holder who has resided in the U.S.A for the past 3 years.
Preferred Qualifications:
- JQuery/Angular/React experience
- Experience with web-based application development.
If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.
Original Posting:
February 12 2026
For U.S. Positions: While subject to change based on business needs Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $69550.00 - $125725.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.
Required Experience:
IC
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