Software Developer - PKI Systems

About the role

Leidos is seeking a Software Developer for a 200+ FTE technical development program supporting the Sponsor's Enterprise PKI System, as well as IdAM IICAM, authentication, authorization, attributes and digital policy management. The developer works with a team of developers, engineers and testers to support and modernize existing PKI systems and develop new systems for other networks. Core hours are 9 AM to 3 PM, five days a week, with flexible start/end times and occasional after-hours or weekend work for deployments and upgrades.

Key responsibilities

• Work with developers and cloud engineers to add new features to legacy PKI systems and build new systems as mission needs evolve
• Follow a Scrum rhythm delivering incremental enhancements on a 3-week cycle, taking part in planning and grooming the Jira backlog
• Take part in rotating operations and maintenance responsibilities and be on-call about once a week every three months
• Translate business requirements into technical solutions with product owners and business analysts
• Design scalable, testable and performant systems, write custom scripts to install and configure code on EC2, and integrate systems via APIs

Required profile

• Active TS/SCI clearance with polygraph
• Bachelor of Science degree and 4+ years of demonstrable experience (additional experience may substitute for a degree)
• Experience building Java, Spring Boot and AWS backend applications for low-latency, high-throughput distributed systems
• Experience with Git, CloudFormation scripts, RESTful APIs, XML, JSON and YAML, and Linux command line
• Experience with PostgreSQL and MySQL, and with Bash and Python scripting

Required skills

• Java, Spring Boot, AWS, Git, CloudFormation, Linux CLI, Bash, Python
• PostgreSQL, MySQL, SQL, PL/SQL
• RESTful APIs, XML, JSON, YAML

Desired qualifications

• Public Key Infrastructure (PKI), digital certificates, CAs, RAs, key management, certificate revocation and trust models
• Jenkins, Docker, Kubernetes, Elasticsearch/Kibana, microservices, tokenization, IAM and Zero Trust concepts
• Automated testing tools such as Katalon Studio or Selenium

Pay range: $87,100 - $157,450.