- Sallie Mae (Sterling, VA)
- …+ Proficiency in SQL and hands-on experience with relational databases (eg, PostgreSQL , MySQL, Snowflake) for querying and analyzing product and user data. + ... Experience with statistical computing and modeling tools such as Python, R, SAS, or Stata, and familiarity with machine learning or predictive analytics frameworks. + Proven ability to communicate effectively across technical and non-technical teams, including… more
- Cisco (VA)
- …equivalent practical experience. + Experience with relational databases (eg, MySQL, PostgreSQL ) and NoSQL databases (eg, MongoDB, Cassandra). + Proficiency with "Big ... Data" technologies such as Apache Druid, Presto/Trino, Apache Spark, or Apache Iceberg. + Familiarity with other scalable data solutions like ElasticSearch, InfluxDB, Clickhouse, Redshift, or Snowflake. + Passionate about building, observing, and operating… more
- CACI International (VA)
- …(AWS Console) * RedHat OpenShift * Ansible and Docker containers * Aurora AWS ( PostgreSQL ) database * Gitlab and Jenkins pipeline * CyberArk * Splunk - ** ** ... **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, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher… more
- CACI International (Sterling, VA)
- …with CI Poly required + Expert knowledge of database management systems (eg, PostgreSQL , Microsoft SQL Server, MariaDB/MySQL) + Strong SQL skills and experience with ... database performance tuning + Familiarity with network management platforms and their data requirements (eg, Riverbed, SolarWinds, Network Node Manager) + Experience with large-scale databases and high-volume data processing + Knowledge of data modeling and… more
- CACI International (VA)
- …* Ansible and Docker containers * Ansible Automation Platform * Aurora AWS ( PostgreSQL ) database * Gitlab and Jenkins pipeline * CyberArk * Splunk * SonarQube ... * Jenkins - ** ** **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, you'll be part of a high-performing group dedicated to our customer's missions and… more
- General Atomics (Charlottesville, VA)
- …infrastructure and tooling** + Knowledge of **database technologies** (eg, ** PostgreSQL ** or other relational databases) + Experience with **cloud technologies** ... such as Hadoop, Spark, HBase, Accumulo, Storm + Experience with **deployment technologies** such as Docker, Kubernetes, Knative, Helm, Rancher + Familiarity with **DevOps concepts** + **Curious and excited** to learn new technologies + Able to **coordinate… more
- General Atomics (Chantilly, VA)
- …CI/CD, ArgoCD, CircleCI, Jenkins) + RESTful APIs + Databases technologies ( PostgreSQL , Redis, or other DBs) **Salary:** $98,100 - $171,398 **Travel Percentage ... Required** 0 - 25 **Relocation Assistance Provided** Provided **US Citizenship Required?** Yes **Clearance Required?** Yes **Clearance Level** Mid-Level (3-7 years) **Workstyle** Onsite General Atomics is committed to hiring and retaining a diverse workforce.… more
- Leidos (Fort Belvoir, VA)
- …debugging containers in Kubernetes clusters + Administration and troubleshooting of PostgreSQL and PostGIS databases + Applying security patches and enforcing ... security policy lockdowns + Linux shell scripting + Java programming **Preferred Qualifications:** + Experience with ArcGIS Server & ArcGIS Pro + Familiarity with NGINX, Istio, Kafka, Keycloak, and Splunk **Original Posting:** May 8, 2025 For US Positions:… more
- GovCIO (Hampton, VA)
- …(eg R, Python, SAS), and programming libraries (eg Python SciKit, R Caret, PostgreSQL MADlib, Apache Spark MLlib). + Interprets and evaluates accuracy of results ... through iterative, agile methods. + Applies data discovery and data visualization tools (eg Tableau, Trifacta) to develop compelling, actionable, useful data stories. + Works closely with data SMEs, business, and management to prioritize business and… more
- ICF (Reston, VA)
- …databases using SQL and experience with platforms such as Oracle DB, PostgreSQL , and MySQL. + Experience building and maintaining messaging solutions using services ... such as Apache ActiveMQ and AWS SQS for efficient data communication between distributed systems. **Professional Skills** + Ability to work in a fast-paced environment + Strong leadership and team management skills + Exceptional problem-solving and critical… more