HQ: Reston, United States • Engineering Services • Digital Government • Systems Integrators • 5000+ employees • Est. 2013 • Trust B • Hiring 652, 118 new
SAIC delivers technology integration and mission services to government agencies. Its work spans enterprise information technology, space systems, engineering and digital modernisation. The company is one of the largest federal services contractors.
No named decision-maker yet.
No careers mailbox known
≈ $153k – $276k per year (Estimated) • Staff+ • 9+ years exp • In office (College Park, United States) • Bachelor's Degree • TS/SCI • Staff
Python
Verilog
C++
VHDL
Bash
DevOps
Git
Linux
Chips/EDA
Siemens ModelSim
Xilinx Vivado
Riviera-PRO
Vitis
+3
≈ $146k – $265k per year (Estimated) • Staff+ • 9+ years exp • In office (College Park, United States) • Bachelor's Degree • TS/SCI • Staff
≈ $80k – $163k per year (Estimated) • Junior • 5+ years exp • In office (College Park, United States) • Junior
Python
SQL
Python
pySpark
Databases
Databricks
Delta Lake
Amazon Redshift
AI/ML
Spark
Airflow
DevOps
Rest API
CI/CD
Git
AWS
Amazon S3
Analytics
Tableau
Power BI
ETL/ELT
AWS Glue
Management
Agile
+10
HQ: Washington, United States • Job Boards & Aggregators • 51-200 employees • Startup • Trust A • Hiring 134, 12 new
WorkinOptics is the online career center of Optica, the international optics and photonics society based in Washington, DC, connecting employers with job seekers in lasers, photonics, quantum technology and optical engineering. The board, run alongside the OFC conference brand and powered by Web Scribble Solutions, carries postings from companies such as IonQ, universities such as Queen's University and Harvard Medical School labs, and offers career guides, salary data and career fairs. Listed jobs include laser and photonics engineers, optics technicians, quantum physicists, faculty and postdoctoral positions, and sales and program management roles in the industry.
No named decision-maker yet.
No careers mailbox known
≈ $114k – $213k per year (Estimated) • Senior • In office (College Park, United States) • Bachelor's Degree • Senior
$127k – $166k per year • Middle • 3+ years exp • Hybrid (College Park, United States) • Bachelor's Degree • Middle
Python
DevOps
Git
Chips/EDA
Cadence Virtuoso
Siemens Calibre
Synopsys IC Validator
KLayout
Cadence Pegasus
Quantum
IonQ
$127k – $166k per year • Senior • 6+ years exp • In office (College Park, United States) • Senior
Python
DevOps
Terraform
Ansible
Packer
Linux
VLAN
GCP
Azure
AWS
Kubernetes
Quantum
IonQ
+3
HQ: College Park, United States • Quantum Computing Hardware • Est. 2015 • NYSE: IONQ • Trust B • Hiring 136, 14 new
Chris Monroe and Jungsang Kim created IonQ in 2015 after over 25 years of research. Their preliminary investment amounted to $2 million from the University of Maryland and Duke University, which enabled them to develop trapped ion quantum computers. Within a few years, they constructed two of the most accurate quantum computers in the world, garnering additional funding from Amazon Web Services, Google's GV, and NEA.
David Moehring · Executive Officer, Director · decision-maker
Christopher Monroe · Executive Officer · decision-maker
Jungsang Kim · Executive Officer, Director · decision-maker
Andrew Schoen · Director
Careers mailbox is known
≈ $125k – $228k per year (Estimated) • Senior • In office (College Park, United States) • Bachelor's Degree • Senior
$127k – $166k per year • Middle • 3+ years exp • Hybrid (College Park, United States) • Bachelor's Degree • Middle
Python
DevOps
Git
Chips/EDA
Cadence Virtuoso
Siemens Calibre
Synopsys IC Validator
KLayout
Cadence Pegasus
Quantum
IonQ
$127k – $166k per year • Senior • 6+ years exp • In office (College Park, United States) • Senior
Python
DevOps
Terraform
Ansible
Packer
Linux
VLAN
GCP
Azure
AWS
Kubernetes
Quantum
IonQ
+3
HQ: Reston, United States • Systems Integrators • Information Security • Homeland Security • National Security • 1001-5000 employees • Est. 2017 • Trust A • Hiring 933, 122 new
Peraton is an American national security and technology company that provides systems engineering, IT modernisation, cyber, space and communications services to defense, intelligence, homeland security, civil and health agencies of the US government. Formed in 2017 by Veritas Capital and enlarged in 2021 through the acquisitions of the federal IT and mission support business of Northrop Grumman and of Perspecta, it employs tens of thousands of people across the United States. The company is headquartered in Reston, Virginia, United States.
No named decision-maker yet.
No careers mailbox known
$135k – $216k per year • Senior • 6+ years exp • In office (College Park, United States) • Bachelor's Degree • TS/SCI • Senior
Python
PowerShell
Bash
DevOps
Ansible
Windows Server
Linux
Windows
TCP/IP
DNS
DHCP
+2
$112k – $179k per year • Middle • 3+ years exp • In office (College Park, United States) • Bachelor's Degree • TS/SCI • Middle
Python
JavaScript
TypeScript
SQL
Frontend
Vue.js
Angular
React.js
DevOps
CI/CD
Git
Docker
Linux
+3
$135k – $216k per year • Senior • 5+ years exp • In office (College Park, United States) • Bachelor's Degree • TS/SCI • Senior
Hadoop
DevOps
Linux
Windows
TCP/IP
AWS
OpenStack
DNS
Cybersecurity
Snort
HQ: Greenbelt, United States • Space Services • Engineering Services • 501-1000 employees • Hiring 84, 7 new
Entarian is a US federal engineering and technology contractor headquartered in Greenbelt, Maryland, delivering satellite mission operations, network and communications, command and control, cyber defense, IT modernization and science data processing for space, defense and civilian agencies. Formed through the union of Sev1Tech and ERT, it traces its roots to 1993, has 13 offices across the US and holds ISO 9001, ISO 27001 and CMMI Level 3 certifications. It hires cybersecurity administrators, DevSecOps and cloud network engineers, UNIX system engineers, program managers, trainers, data analysts and fisheries biologists.
No named decision-maker yet.
Careers mailbox is known
$55k – $60k per year • Junior • 1+ year exp • In office (College Park, United States) • Public Trust • Junior
Windows
DNS
Cybersecurity
Active Directory
Management
ServiceNow
HQ: College Park, United States • Higher Education • 1001-5000 employees • Est. 1856 • Trust B • Hiring 162, 11 new
The University of Maryland, College Park is a premier public research university and the flagship institution of the University System of Maryland, located just outside Washington, D.C. Founded in 1856, the university educates over 40,000 undergraduate and graduate students across 12 colleges, offering highly ranked programs in computer science, engineering, business, and public policy. As a major R1 research institution and member of the Big Ten Conference, it leverages its strategic proximity to federal agencies, national laboratories, and corporate hubs to drive innovation, enterprise partnerships, and impactful interdisciplinary research.
No named decision-maker yet.
Careers mailbox is known
≈ $139k – $260k per year (Estimated) • Head+ • 10+ years exp • In office (College Park, United States) • Bachelor's Degree • Full-Time • Architect
$115k – $138k per year • Head+ • 8+ years exp • In office (College Park, United States) • Bachelor's Degree • Full-Time • Architect
Computer Use
Management
Microsoft Office
≈ $130k – $286k per year (Estimated) • In office (College Park, United States) • Master's Degree • Full-Time
Python
Python
FastAPI
AI/ML
Reinforcement Learning
Scikit-learn
Multimodal AI
Knowledge Distillation
Computer Vision
PyTorch
Model Distillation
Machine Learning
DevOps
HPC
Robotics
ROS
ROS2
Sensor Fusion
Reinforcement Learning
+7
HQ: Falls Church, United States • National Security • Digital Government • IT Consulting & Digital Transformation • Systems Integrators • 5000+ employees • Est. 2006 • Trust A • Hiring 1555, 14 new
General Dynamics Information Technology, known as GDIT, is the technology services division of the defence contractor General Dynamics and one of the largest suppliers of IT to the United States federal government. It designs, builds and operates networks, cloud environments, cybersecurity and mission applications for defence, intelligence, homeland security and civilian agencies, work that requires a very large security-cleared workforce. The division roughly doubled in scale through the 2018 acquisition of CSRA, and has since concentrated on cloud migration, zero trust architecture and applying artificial intelligence inside accredited government environments.
Amy Gilliland · President · decision-maker
Careers mailbox is known
$147k – $199k per year • Lead • 8+ years exp • In office (College Park, United States) • Bachelor's Degree • Full-Time • TS/SCI • Principal
Washington • Dayton • Charlottesville • San Antonio • Alexandria • AI Consulting & Integration • DevSecOps • DevOps & Platform Engineering • 51-200 employees • Est. 2015 • Trust B • Hiring 16
DevSecOps and AI From Cloud to Mission Edge. Rackner, Inc. Named No. 1,476 on the 2026 Inc. 5000 List.
No named decision-maker yet.
Careers mailbox is known
≈ $105k – $239k per year (Estimated) • Hybrid (College Park, United States) • Full-Time • Secret
JavaScript
Java
Java
Gradle
Frontend
npm
DevOps
Terraform
GitLab CI
CI/CD
Kubernetes
GitLab
Linux
Cybersecurity
SonarQube
+3
HQ: Reston, United States • National Security • IT Consulting & Digital Transformation • Intelligence • Electronic Warfare • 5000+ employees • Est. 1962 • IT services • Trust D • Hiring 1609, 140 new
CACI International is an American technology company founded in 1962 that works almost entirely for United States defence, intelligence and federal civilian agencies. It has moved from being a conventional IT services contractor toward supplying its own technology, with a substantial expeditionary electronic warfare and signals intelligence product line, photonics and optical communications for space, and secure network modernisation. Headquartered in Reston, Virginia, the company employs more than twenty thousand people, the majority holding security clearances, and has grown through a steady programme of acquisitions that add differentiated technology rather than headcount alone.
Jeffrey MacLauchlan · Chief Financial Officer · decision-maker
John Mengucci · President & Chief Executive Officer · decision-maker
Herbert Karr · Co-Founder · founder
No careers mailbox known
$90k – $190k per year • Junior • 1+ year exp • In office (College Park, United States) • Bachelor's Degree • TS/SCI • Junior
Python
SQL
Databases
PostgreSQL
DevOps
Docker Compose
Docker Swarm
Git
Docker
Kubernetes
HQ: Herndon, United States • Managed Security • Custom Software Development • DevSecOps • Information Security • 1001-5000 employees • Trust A • Hiring 59, 2 new
Dark Wolf Solutions is a specialized technology services provider offering cybersecurity, DevSecOps, and custom software engineering solutions. The company delivers advanced digital capabilities, threat intelligence, and risk management services to defense agencies, intelligence clients, and commercial enterprises. Headquartered in Herndon, Virginia, it operates across multiple locations to support mission-critical systems and complex IT environments.
No named decision-maker yet.
Careers mailbox is known
$100k – $140k per year • Middle • 3+ years exp • Hybrid (College Park, United States) • Bachelor's Degree • Contractor • Secret • Middle
Python
Bash
DevOps
Terraform
Ansible
GCP
CircleCI
GitLab CI
Azure
CI/CD
GitOps
Jenkins
AWS
Kubernetes
Ubuntu
Configuration Management
Linux
Cybersecurity
SonarQube
Checkmarx
Fortify
OWASP
+12
