- Optiv (Herndon, VA)
- …for guidance when necessary. + Spend 10% of the time focusing on training and fine- tuning skills. + Spend 90% of the time on engagements. + Execute all tasks ... outlined in the scope of work and follow standard operating procedures with minimal oversight. + Work with clients to analyze and understand their needs and objectives. + Collaborate with senior engineers on more complex engagements. + Provide technical… more
- Leidos (Ashburn, VA)
- …audit, access controls, and adherence to compliance regulations. + Performance Tuning and Optimization: Identifying and resolving performance bottlenecks in database ... systems, including utilizing techniques like partitioning and indexing in systems like Delta Lake on Databricks. + Cloud Platform Expertise: Experience designing and implementing data solutions on at least one major cloud platform (AWS, Azure, or GCP). + ETL:… more
- Jacobs (Chantilly, VA)
- …Palantir's Carbon and AIP * Experience with RAG, Prompt Engineering and LLM tuning techniques * Experience in Data Engineering, Data Analytics, and/or Data Science * ... Experience integrating systems and through APIs or other techniques * Strong engineering background, preferred in fields such as Computer Science, Mathematics, Software Engineering, Physics, and Data Science * Proficiency in React * Familiarity with Ontology… more
- Lumen (Richmond, VA)
- …of applications on WebLogic. + Proficient in troubleshooting and performance tuning on WebLogic and WebSphere. **Compensation** This information reflects the ... anticipated base salary range for this position based on current national data. Minimums and maximums may vary based on location. Individual pay is based on skills, experience and other relevant factors. **Location Based Pay Ranges:** **$103,711 - $138,281 in… more
- BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
- …access points, and ClearPass and SD-WAN solutions. + C ond uct performance tuning and network health assessments. + C ond uct and document cybersecurity ... vulnerability scans using approved tools in compliance with DoD requirements. + Maintain accurate network documentation and diagrams. + Lead troubleshooting efforts for escalated network issues. + Collaborate across IT teams to ensure secure, scalable, and… more
- GovCIO (Richmond, VA)
- …stakeholder confidence. + Oversee system performance, proactively executing performance tuning strategies across cloud environments to maximize network efficiency ... and reliability. + Review andvalidatetest plans and procedures, ensuring rigorous compliance with contractual obligations and industry standards. + Develop,maintain, and enhance documentation for network designs, policies, and operational procedures,… more
- Chenega Corporation (Oakton, VA)
- …logs with behavioral and network data to create high-fidelity detections + Experience tuning and normalizing data to align with Splunk CIM and ES frameworks + ... Proficiency with regex, lookup tables, macros, and dashboard visualizations + Excellent documentation and mentoring skills + Comfortable working across cyber, networking, and threat teams to improve detection and visibility + Ability to move about inside the… more
- Lockheed Martin (Herndon, VA)
- …scripting such as BASH or Perl * Skillset experience with performance tuning , query optimization, database design, and implementation\. * Experience in database ... backup and recovery, security implementation, disaster recovery planning, and high\-availability solutions\. * Active TS/SCI clearance prior to start\. **Desired Skills:** * In\-depth knowledge of operating systems \(Windows Server, Linux/Unix\) and server… more
- CACI International (Sterling, VA)
- …incidents as appropriate + Conduct regular firewall health checks and performance tuning + Assist in troubleshooting network connectivity and security issues related ... to firewalls + Help maintain firewall documentation, including configuration changes and standard operating procedures + Participate in firewall upgrade projects and new deployments + Assist in conducting periodic firewall rule reviews and clean-up efforts +… more
- TekSynap (Radford, VA)
- …understanding of core database administration responsibilities, such as performance tuning , backup/recovery, access control, and capacity planning. + Familiarity ... with scripting and automation using Python and PowerShell is a plus. + Demonstrated ability to interface professionally with customers, including troubleshooting and solution design. **Clearance** + Secret - IT-II Non-Critical Sensitive Clearance or Tier 3… more