Software Engineer 1 (TSSCI wPoly)

CACI has an immediate opportunity for a Software Engineer to join a team in the Ft. Meade area.

The Software Engineer (SWE) develops maintains and enhances complex and diverse software systems (e.g. processing-intensive analytics novel algorithm development manipulation of extremely large data sets real-time systems and business management information systems) based upon documented requirements for the Data Transport System (DTS)
DTS products include but are not limited to: Cloud storage areas: Apache Accumulo (Apache Zookeeper ApacheHadoop) Oracle DMBS Real time streaming: Storm Distributed in-memory data Cache/Storage: Redis Graph Compute engine/Query Interface apache Tinkerpop/Gremlin. Rules Engine: JBoss Drools Apache Camel Spring Framework: used extensively to standardize/simplify configuration logic control data access security Web-tier etc.

Candidates will:

o Analyze user requirements to derive software design and performance requirements
o Debug existing software and correct defects
o Design and code new software or modify existing software to add new features
o Provide application development involving high-performance multi-threaded distributed computing environments
o Will need experience with enterprise-grade/server-side JAVA


More about the role:
The position located in Columbia MD in support of the Data Transport System (DTS) portfolio providing the infrastructure data protocols and applications required to move time-critical data in near real-time.
These activities are provided for the local stakeholders as well as the Intelligence Community (IC) the Department of Defense (DoD) and other federal partners
The DTS portfolio encompasses transport streams messages and files with content size ranging from bytes to Terabytes

Candidates should have experience writing analytics using Apache Hadoop HDFS and MapReduce
Experience processing large data sets or high-volume data ingest is a plus
Experience monitoring maintaining and troubleshooting Apache Accumulo Apache Hadoop and Apache Zookeeper deployments is required
Knowledge of the Spring Framework and Dependency Injection.
Linux proficiency is required all development is done on Linux systems.
Working knowledge of Git Maven Gradle
Use configuration management tools and repositories (i.e. Maven Eclipse GIT Redmine)
Ability to support Multi-threaded applications
Knowledge of RESTFUL services and containers (Oracle WebLogic JBoss Tomcat)
Working Knowledge of Public Key Enabling (PKE)

Required Qualifications:
Active TS/SCI with polygraph
4 - 10 years experience as a SWE in programs and contracts of similar scope type and complexity is required.
Bachelors degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelors degree.
Experience in one (1) or more of the following ten (10): Public Key Enabling (PKE); RESTful services and containers (Oracle WebLogic JBoss Tomcat) Java programming language Perl programing language Java EE Secure web (SSL) and file encryption LDAP (RedHat directory) Java Linux (CentOS) Modern IDEs (IntelliJ Eclipse etc.) Agile Scrum process
1 - 4 years experience programming in the Linux Unix or Windows operating system environment
2 - 4 years experience writing/maintaining software in Java or GoLang language
1 - 2 years experience with the Spring Framework
1 year experience providing/using restful interfaces
2 - 4 years experience using software development configuration management tools (such as GIT CVS)
1 -2 years experience with test harness software such as Junit or FIT
Potentially CWIP Requirements: IAM Level I Certification

What You Can Expect:

A culture of integrity.

At CACI we place character and innovation at the center of everything we do. As a valued team member youll be part of a high-performing group dedicated to our customers missions and driven by a higher purpose to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. Youll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together we will advance our nations most critical missions build on our lengthy track record of business success and find opportunities to break new ground in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including but not limited to geographic location Federal Government contract labor categories and contract wage rates relevant prior work experience specific skills and competencies education and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI you will receive comprehensive benefits such as; healthcare wellness financial retirement family support continuing education and time off benefits.

The proposed salary range for this position is: