- CACI International (Sterling, VA)
- …and JavaScript (Node.js, Vue.js) + Experience with MongoDB and other database systems + Linux development environment expertise + Microservice architecture ... Senior Software Engineer-TS/SCI with Poly Job Category: Engineering...to join our innovative team developing next-generation mission management systems . You'll be at the forefront of cloud-native technology,… more
- Lockheed Martin (Herndon, VA)
- …balance * Career development * Mentorship opportunities * Rewards & recognition Lockheed Martin is an Equal Opportunity/Affirmative Action Employer\. You will ... working with one or more of the following environments and applications: Red Had Linux , Postgres, AWS, and or Apache Top Secret Security Clearance required with the… more
- Amazon (Arlington, VA)
- …and CMMC - 5+ years of experience with web protocols and Linux /Unix tools and architecture - Experience with open-source technologies - Experience maintaining ... distributed systems and web services - Understanding of design for scalability, performance and reliability Amazon is an equal opportunity employer and does not… more
- Leidos (Chantilly, VA)
- …tools + Hands-on experience installing/configuring/troubleshooting servers + Hands-on experience with Linux operating systems , ie, Ubuntu, CentOS + Ability to ... **Description** Leidos is seeking a senior VoIP engineer to join our team in...**Primary Responsibilities:** + Install, configure, and troubleshoot Asterisk-based PBX/SBC systems , peripherals, and IP phones + Monitor entire VoIP… more
- BAE Systems (Herndon, VA)
- …SSRS, SSIS, as well as ability to write complete SQL statements + Systems Administration experience ( Linux , Windows and variants) + Development experience in ... **Job Description** BAE Systems , a top-ten prime contractor to the US...six (6) years related experience in the following areas: Senior Software / Applications Developer responsible for the management,… more
- Concurrent Technologies Corporation (Virginia Beach, VA)
- …security implementations. + Demonstrated proficiency in conducting penetration tests on both Linux and Windows systems , with the ability to emulate realistic ... recognition for quality work. https://concurrent-technologie (https://concurrent-technologies-corporation.breezy.hr/) Staffing Requisition: SR #2025-0052 "We are an equal opportunity employer and all… more
- Lumen (Richmond, VA)
- …the following areas: cybersecurity concepts, network protocols, firewalls, IDS/IPS systems , email security, endpoint security, network security, Windows/ Linux ... shape the future. **The Role** Black Lotus Labs has an opening for a Senior Lead Security Engineer that will leverage Lumen's unique visibility to hunt Advanced… more
- Bank of America (Richmond, VA)
- …of networking (firewalls, DNS, Load Balancing, Proxies, etc.) + Advanced understanding of Linux & Windows operating systems including shell scripting + Excellent ... Cloud Senior Site Reliability Engineer Jersey City, New Jersey;Richmond,...will drive innovation across our company. We are seeking Senior Site Reliability Engineers (SREs) to design, build, and… more
- Valvoline Global (VA)
- …cloud provisioning and config management using CloudFormation / Terraform + Strong practical Linux and Windows-bases systems administration skills in a Cloud or ... automotive and industrial solutions. **How You'll Make an Impact** The **IT Senior Cloud Platform Engineer** will lead the technical architecture and development of… more
- Leidos (Lorton, VA)
- …Go, Bash, JavaScript, etc.); designing working environments and/or programs within Linux -based operating systems (Ubuntu, RedHat, Debian, etc.) additional ... The National Security Sector (NSS) has a new and exciting opportunity for a Senior Software Developer in our Cyber & Analytics Business Area (CABA). Our talented… more