- Epsilon, Inc (Falls Church, VA)
- **Computer Systems Engineer II ** **Who is Epsilon:** Epsilon is an IT Services company that was founded in 2009 and has become an established leader in ... based on business needs. **An average day:** As Computer Systems Engineer II , you will...Analyze system logs, identify performance bottlenecks, and work with senior engineers to implement optimizations that enhance efficiency and… more
- General Dynamics Information Technology (Washington, DC)
- …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Sr Principal Systems Engineer - Active Directory - Active ... your opportunity to make a personal impact as a ** Sr ** **Principal Systems Engineer ** **-...experience + **Required Technical Skills** : DoD 8140/8570 IAT II compliance required + **Security Clearance Level** : Active… more
- IMRI (Washington, DC)
- Sr . Systems Engineer Apply Now! Back to search Location: Washington, District of Columbia Posted: 5/15/2025 Location Name: Washington, DC Wage Max: ... High Performance Computing platforms including clustered applications, and job scheduling The Sr . Network Security Cloud Architect is a senior technical… more
- Northrop Grumman (Millersville, MD)
- …of your career. Northrop Grumman's Mission Systems (MS) sector is seeking a ** Sr . Principal Manufacturing Systems Engineer ** to serve as a Business ... those missions. By joining in our shared mission, we ' II support yours of expanding your personal network and...will be based on the most qualified candidate." **The Sr . Principal Manufacturing Systems Engineer … more
- Leidos (Fort Belvoir, VA)
- …to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers ... **Description** Leidos is seeking a ** Sr . Systems Engineer ** to...written and oral communication skills + Current IAT Level II or higher Certification such as Security + or… more
- General Dynamics Information Technology (Washington, DC)
- …15 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Principal Systems Engineer - Linux** Design, deploy, ... maintain Linux technologies to advance the mission as a ** SENIOR PRINCIPAL SYSTEMS ENGINEER ** with...will be required to acquire DoD Instruction 8570 Level II Certification within 6 months of assignment. + **Security… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a ** Sr . Network Engineer ** to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides ... and external mission partners operating in CONUS and OCONUS locations. The Sr . Network Engineer /Architect will support the current infrastructure and new,… more
- Leidos (Fort Belvoir, VA)
- **Description** The ** Systems Engineer / Architect** will be responsible for the functional and technical design of solutions within the DTRA ITD I3TS portfolio, ... deployed capabilities against key metrics to demonstrate success. The Systems Engineer / Architect will be responsible...+ Security+ CE certification or equivalent DoD 8570 IAT II certification within 30 days of start date. +… more
- SpaceX (Washington, DC)
- Sr . RF and Network Analysis Engineer ,...C++ or other tools for modeling and analyzing RF systems + 5+ years of research, design, development, or ... the ultimate goal of enabling human life on Mars. SR . RF AND NETWORK ANALYSIS ENGINEER , REGULATORY...applicant must be a (i) US citizen or national, ( ii ) US lawful, permanent resident (aka green card holder),… more
- Optiv (Washington, DC)
- A Senior Engineer is an individual who...lead a team of Associate, Level I, and Level II Engineers in their day-to-day operations and career development. ... ClearShark's customers. To be successful in this role, a Senior Engineer will be expected to not...be expected to assist Associate, Level I, and Level II Engineers with tasking. Excellent communication skills along with… more
- Confluent (Washington, DC)
- …Role:** We are a team of passionate engineers who love solving complex distributed systems and infrastructure problems. We are building Kora from the ground up to be ... cloud infrastructure/cloud networking experience + Strong fundamentals in distributed systems design and development + Experience building and operating large-scale… more
- V2X (Springfield, VA)
- …complex challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports...experience maintaining Enterprise information systems as a systems administrator or systems engineer .… more
- PenFed Credit Union (Mclean, VA)
- …about being a part of the PenFed family. PenFed is hiring a (Hybrid) Salesforce Engineer II at our Tysons, Virginia location. The primary purpose of this job ... position will perform other duties as assigned. + With guidance of a senior staff member, develop software for break/fix and business requests by studying… more
- General Dynamics Information Technology (Fairfax, VA)
- …Yes **Job Description:** Transform technology into an opportunity as a **Directory Services Engineer / Senior Systems Administrator** with GDIT. A career ... our differentiators. Our work depends on a **Directory Services Engineer / Senior Systems Administrator**...Get Better effort + QA/PROD Deployments + Troubleshoot Tier II /III tickets impacting platform availability + Support for Ad-hoc… more
- General Dynamics Information Technology (Springfield, VA)
- …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Senior Systems Engineer (Linux/Open/shift) at GDIT. Here, you'll ... ours. At GDIT, people are our differentiator. As a Senior Systems Engineer (Linux/Open/shift) you...certification Must have Security+ certification or DoD 8570 Level II equivalent within 90 days of hire TS/SCI Clearance… more
- Amazon (Arlington, VA)
- …to join our Amazon Dedicated Cloud (ADC) Networking team. As a Software Development Engineer on our team, you will build systems that manage mission-critical ... Working at AWS in the Core Networking Team - Meet Chitra, Systems Development Engineer https://youtu.be/Dc0279BKS58 AWS Infrastructure Services owns the design,… more
- Lumen (Washington, DC)
- …monitoring and responding to alerts and events within SLAs. Services and systems include but not limited to Splunk (internal/external SIEM), Firewalls alerts (MTIPS ... File Integrity Checks, IDS/IPS for customers. *Monitor multiple ticketing systems and queues. Ensure tickets are created and notated...calls *Work closely with FedNOC, the Federal SOC Tier II and Ops Eng teams *Escalate issues to Vendors,… more
- Amazon (Arlington, VA)
- Description Come build the future as a Software Development Engineer at Amazon, where you will be inspired working along best-in-class inventors and innovators! You ... will impact millions of people around the world. As an Amazon Software Development Engineer , you will solve unique and complex problems at a rapid pace, utilizing… more
- Amazon (Arlington, VA)
- …a better-rounded professional. Amazon is looking for a highly respected Business Intelligence Engineer to join the AWS Product BI team. This is your opportunity to ... - come help us make history! As a BI engineer on this team, you will be responsible for...the weekend, so we work to ensure that our systems are fault tolerant. When we do get paged,… more
- BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
- Systems Engineer , Senior The...+ Secret clearance + Bachelor's degree + IAT Level II 8570 Certification, including Security+ Nice If You Have: ... 6 + years of experience with deploying applications on Windows and Linux operating systems + 3 + years of experience with Cloud computing, including Amazon Web… more