HQ: Dallas, United States · Civil & Structural Engineering · Engineering Services · Architecture · Urban Planning · Transport Infrastructure · 5000+ employees · Est. 1990 · NYSE: ACM · Trust B · Hiring 3784, 460 new
AECOM is an American infrastructure consulting firm that became independent in 1990 through a management buyout from the energy group Ashland, and is now one of the largest design and engineering organisations in the world. It plans, designs and manages delivery of transport systems, water and wastewater infrastructure, buildings, environmental remediation and energy projects for public agencies and private developers across roughly one hundred and fifty countries. Headquartered in Dallas after relocating from Los Angeles, the company sold its self-perform construction and government services arms to concentrate on higher-margin professional services rather than carrying construction risk.
Carla Chistofferson · Executive Officer · decision-maker
Mary Finch · Executive Officer · decision-maker
William Rudd · Executive Officer · decision-maker
Randall Wotring · Executive Officer · decision-maker
No careers mailbox known
$135k – $175k per year · Equity · Staff+ · 10+ years exp · Hybrid (San Antonio, United States) · Relocation · Bachelor's Degree · Full-Time · Middle · English
PSS/E
PSCAD
ETAP
PowerFactory
NERC CIP
HQ: Reston, United States · AI Agents · Information Security · 201-500 employees · Est. 2006 · Hiring 3, 1 new
Leading provider of cyber defense, AI-driven solutions, and enterprise technology services. Intelligent Waves secures your mission with innovation and expertise.
Craig Janus · Chief Executive Officer · decision-maker
No careers mailbox known
≈ $96k – $177k per year (Estimated) · Senior · 5+ years exp · Hybrid (San Antonio, United States) · Bachelor's Degree · TS/SCI · Citizenship or vetting required · Senior
HQ: Houston, United States · Space Services · Military Logistics · Engineering Services · 5000+ employees · Est. 1998 · Trust B · Hiring 1501, 54 new
KBR is an engineering, science and technology company headquartered in Houston, Texas, delivering government services, defense and space mission support, process technology licensing and engineering for energy, chemicals and infrastructure projects. Listed on the New York Stock Exchange, it works across the United States, the United Kingdom, Australia and the Middle East, and in September 2025 announced the spin-off of its Mission Technology Solutions business into a separate public company. It hires process, piping, instrumentation, structural and HSE engineers, project and construction managers, logistics and commercial specialists, and finance, tax and IT staff.
No named decision-maker yet.
No careers mailbox known
$92k – $113k per year · Junior · In office (Chantilly, Columbia, King of Prussia, San Antonio, El Segundo, United States) · Relocation · Bachelor's Degree · Full-Time · TS/SCI · Junior
MATLAB
Python
SpaceTech
Cameo Systems Modeler
HQ: McLean, United States · Digital Government · IT Consulting & Digital Transformation · Management Consulting · 1001-5000 employees · Est. 2018 · IT services · Trust B · Hiring 548, 57 new
Guidehouse is a management and technology consultancy created in 2018 when Veritas Capital bought the public sector advisory practice of PwC, and expanded a year later by acquiring Navigant. It advises United States federal and state agencies, health systems, energy utilities and financial institutions on programme delivery, regulatory compliance, risk, digital modernisation and data analytics, with a heavy concentration in defence, health and civilian government work. Headquartered in McLean, Virginia, the firm employs a large share of security-cleared staff and was acquired by Bain Capital in 2023.
Scott McIntyre · Chief Executive Officer · decision-maker
Anne Kelly · Chief Financial Officer · decision-maker
Careers mailbox is known
$75k – $113k per year · Senior · 5+ years exp · In office (San Antonio, United States) · Bachelor's Degree · Full-Time · Public Trust · Senior
SQL
Databases
Oracle
Azure SQL Database
Snowflake
Databricks
DevOps
GitLab
Azure DevOps
Jenkins
GitHub
Git
Azure
CI/CD
AWS
Amazon EKS
Azure AKS
AWS Lambda
Amazon ECS
Amazon CloudWatch
API Gateway
Amazon S3
Kubernetes
Analytics
ETL/ELT
Management
Scrum
Agile
Oracle ERP
QA
Selenium
Cypress
Playwright
+20
HQ: Redmond, United States · Gaming Consoles · Console Games · Developer Tools · Cloud Platforms (IaaS & PaaS) · Office & Productivity Software · Operating Systems · 5000+ employees · Est. 1975 · Trust B · Hiring 1852, 89 new
Microsoft is an American multinational technology corporation founded in 1975 by Bill Gates and Paul Allen and headquartered in Redmond, Washington. It built the personal computing era around the Windows operating system and the Office productivity suite, and now generates the largest share of its revenue from Azure cloud infrastructure and commercial subscriptions. The company also owns GitHub, LinkedIn and the Xbox gaming business, and has invested heavily in artificial intelligence through its partnership with OpenAI and the Copilot assistants embedded across its products.
Judson Althoff · Chief Executive Officer, Commercial Business · decision-maker
Amy Hood · Executive Vice President & Chief Financial Officer · decision-maker
Satya Nadella · Chairman & Chief Executive Officer · decision-maker
Paul Allen · Co-Founder · founder
No careers mailbox known
$102k – $202k per year · Senior · 6+ years exp · In office (San Antonio, United States) · Bachelor's Degree · Senior
HQ: Sterling, United States · Security Operations · National Security · 501-1000 employees · Est. 2024 · Trust A · Hiring 251, 5 new
Nightwing is a US national security contractor headquartered in Dulles, Virginia, that provides cyber operations, technical collection, mission technology, secure communications and cyber defense services to US intelligence and defense agencies. Formed from the former cybersecurity, intelligence and services business of RTX, it carries out reverse engineering, vulnerability research, cyber tool development, managed detection and response and secure network operations. Its openings are mainly for vulnerability researchers and reverse engineers, CNO developers, cyber test engineers, space engineers and software testers, many onsite in Sterling, Annapolis Junction and Arlington.
No named decision-maker yet.
No careers mailbox known
≈ $109k – $201k per year (Estimated) · Senior · 5+ years exp · In office (San Antonio, United States) · Bachelor's Degree · Full-Time · TS/SCI · Senior
C++
Python
DevOps
BGP
TCP/IP
Cybersecurity
Ghidra
IDA Pro
