Jobs at General Dynamics Information Technology
1,610,412 open positions
General Dynamics Information Technology (GDIT) is the technology arm of General Dynamics, delivering secure IT solutions for defense, homeland security, and intelligence sectors worldwide. With headquarters in Fairfax, VA, GDIT partners with U.S. and allied governments to build cloud platforms, cybersecurity frameworks, and advanced analytics systems that protect national infrastructure.
GDIT hires a wide spectrum of talent, from software engineers and cybersecurity analysts to cloud architects, network engineers, and data scientists. Project managers, technical support specialists, and business analysts also play critical roles. Many positions support classified missions, requiring security clearances, and offer opportunities for onβsite work in Virginia, remote flexibility, or rotational assignments in overseas facilities.
By browsing GDIT listings on Job Transparency, you gain instant access to salary ranges, benefit summaries, and employee sentiment ratings. This visibility lets you compare offers, negotiate confidently, and choose roles that match both your career goals and compensation expectations.
Mission Coordinator (MV) - 37542
Company: Alion Science and Technology
Location: Virginia Beach, VA
Posted Jan 23, 2025
This job involves developing and updating training materials, familiarizing users with range capabilities, and coordinating training operations. The role requires extensive experience, a bachelor's degree, and a Secret security clearance. Preferred qualifications include Naval Aviator or Aircraft Intercept Controller experience, and Airspace and aircraft expertise. The position involves managing a computer database, providing briefings, and conducting equipment demonstrations. It also includes supporting Unit Level Training and Live Virtual Constructive Fleet exercises, and implementing methods for distributing mission scenarios. Travel for up to three weeks is required.
Cryptanalytic Computer Scientist - 37386
Company: Alion Science and Technology
Location: Annapolis Junction, MD
Posted Jan 23, 2025
Alion is seeking a Cryptanalytic Computer Scientist with a hybrid skill set in advanced computer science, electrical engineering, and mathematics. The role involves solving complex cryptanalytic problems, developing hardware and software solutions, and exploiting and analyzing computer systems and network vulnerabilities. The ideal candidate should have a minimum of two years of relevant experience and a bachelor's degree, or four years of experience in lieu of a degree. The position requires a Top Secret/Sensitive Comp Info clearance and polygraph. Alion values diversity and encourages applications from women, minorities, individuals with disabilities, and veterans.
Electrical/Computer Engineer Intern - 37859
Company: Alion Science and Technology
Location: Syracuse, NY
Posted Jan 23, 2025
The job description outlines requirements for a position in Electrical or Computer Engineering. Essential qualifications include a high school diploma, at least 2 years of college studies, and current enrollment in an accredited program. Relevant coursework and experience in digital design, signal processing, FPGA programming, and Xilinx tools are necessary. Knowledge of Matlab, Simulink, microcontrollers, and lab equipment is also required. The role involves working in multi-disciplinary teams, necessitating strong communication and interpersonal skills. US Citizenship is mandatory, and full vaccination against COVID-19 is required due to the contract's federal stipulations.
Systems Administrator - 36442
Company: Alion Science and Technology
Location: Annapolis Junction, MD
Posted Jan 23, 2025
Alion, a company with over 80 years of experience in engineering science and technology solutions for national security, is seeking a Systems Administrator. The role involves supporting IT systems, managing infrastructure, providing Tier 1 and 2 problem resolution, and maintaining network components. A Bachelor's degree in a technical field and 10 years of relevant experience are required. DoD 8570 compliance with Information Assurance Technical (IAT), Level II or higher is mandatory. Top Secret/Sensitive Comp Info security clearance is needed. The position does not allow telework and U.S. citizenship is required for most roles. Alion values diversity and encourages applications from women, minorities, individuals with disabilities, and veterans.
Intrusion Analyst - 37475
Company: Alion Science and Technology
Location: Linthicum Heights, MD
Posted Jan 23, 2025
The job description is for a Senior Computer Systems Analyst with extensive experience in malware/reverse engineering and intrusion analysis. The role involves using DC3 tools to deconstruct malware, understand its functionality, communication methods, and develop defense strategies. The position requires a high level of expertise, with a minimum of 8-15 years of experience, preferably with a Master's or PhD. A Top Secret/Sensitive Comp Info security clearance is necessary. The role is not eligible for telework and U.S. citizenship is required for most positions. The company values diversity and encourages applications from women, minorities, individuals with disabilities, and veterans. A new Federal Executive Order requires employees to be fully vaccinated against COVID-19 by December 8, 2021.
Mission Coordinator (MV) - 37878
Company: Alion Science and Technology
Location: Virginia Beach, VA
Posted Jan 23, 2025
This job involves developing and updating training materials, familiarizing users with range capabilities, and coordinating training operations. The role requires experience, a Bachelor's degree, and preferably a Naval Aviator or Aircraft Intercept Controller background. Responsibilities include managing a database, providing briefings, conducting equipment demonstrations, and supporting training scenarios. The position also involves travel and requires a Secret CJ Security Clearance. U.S. Citizenship is required for most positions.
Cyber Security Architect - 36818
Company: Alion Science and Technology
Location: Linthicum Heights, MD
Posted Jan 23, 2025
The Cyber Security Architect role involves leading the implementation of new security solutions, conducting vulnerability audits, and designing vulnerability assessments. The position requires a Bachelor's degree or higher in a technical field, 10 years of experience in DoD cyber, and a CISSP certification. The role involves overseeing development of new systems, ensuring logical conversion of requirements into solutions, and recommending new architectural features. The candidate should possess excellent communication skills and expert knowledge in secure operating systems and data security.
DevOps Engineer - 37661
Company: Alion Science and Technology
Location: Springfield, VA
Posted Jan 23, 2025
Enlighten, a HII company, is seeking a DevOps Engineer with a strong background in infrastructure as code, cloud technologies, and Big Data. The ideal candidate should have a Bachelor's Degree in a related field, 5+ years of experience in DevOps or Software Development (Java preferred), and proficiency in Linux systems, shell scripting, and AGILE methodologies. Certifications like Security+ or higher level are desired. The role involves designing and implementing software architecture, contributing to custom software components, and integrating open source code for complex time series analysis. Excellent communication skills are required.
Hardware Engineer - 37134
Company: Alion Science and Technology
Location: Enon, OH
Posted Jan 23, 2025
Alion is recruiting for a Sr. Hardware Engineer position, requiring extensive experience with FPGAs, particularly Xilinx, Altera, or Lattice. The role involves developing standalone and integrated FPGA systems for data collection and control. Candidates should have a strong background in digital signal processing, software defined radios, DRFM technologies, and RF receiver/transmitter designs. A Bachelor's degree in Electrical or Computer Engineering, along with 10+ years of experience, is necessary. Good teamwork, leadership, and communication skills are essential. The job also requires proficiency in VHDL, Verilog, ISE, and Vivado, along with PCB design and Labview/Labwindows experience. C++, C, C#, Java, Visual Basic, and Python skills are desired but not mandatory.
F-35 Government Property Manager - 34383
Company: Alion Science and Technology
Location: Arlington, VA
Posted Jan 23, 2025
F-35 Enterprise Data Analyst, Senior - 34459
Company: Alion Science and Technology
Location: Arlington, VA
Posted Jan 23, 2025