HQ: Princeton, United States • National Security • Engineering Services • 201-500 employees • Est. 1979 • Trust A • Hiring 46, 9 new
SciTec is a US defense technology contractor, founded in Princeton, New Jersey, that develops remote sensing algorithms, sensor data processing software and command and control systems for missile defense, space domain awareness and intelligence missions. A wholly owned subsidiary of Firefly Aerospace, it works for the Department of Defense and other US government customers, and its largest office is in Boulder, Colorado, with further sites in Huntsville, Aurora and the Dayton area. It hires C++ and Python software engineers, systems and test engineers, cybersecurity staff requiring clearances, contracts managers and interns.
No named decision-maker yet.
Careers mailbox is known
$125k – $193k per year • Staff+ • In office (Boulder, United States) • TS/SCI • Staff
CI/CD
Cybersecurity
PKI
SIEM
$102k – $157k per year • In office (Boulder, United States) • Full-Time • Secret
Rust
C++
JavaScript
Python
DevOps
eBPF
CI/CD
Cybersecurity
Snyk
SonarQube
Ghidra
IDA Pro
MITRE ATT&CK
Threat Modeling
Sonatype Nexus IQ
JFrog Xray
Management
Agile
+7
$174k – $219k per year • Staff+ • In office (Boulder, United States) • Full-Time • Top Secret • Architect
MITRE ATT&CK
NIST 800-53
STRIDE
Zero Trust
Threat Modeling
PKI
HQ: Herndon, United States • IT Consulting & Digital Transformation • Information Security • National Security • 1001-5000 employees • Est. 1968 • Trust A • Hiring 449, 80 new
ManTech is a Virginia company founded in 1968 that provides technology services to United States defence and intelligence agencies. Its work covers cybersecurity, data analytics, cloud and mission systems engineering. The company employs thousands of cleared technologists.
No named decision-maker yet.
Careers mailbox is known
$64k – $106k per year • Senior • 6+ years exp • In office (Boulder, United States) • High School Diploma • Top Secret • Senior
TCP/IP
Windows
Linux
Splunk
Cybersecurity
SIEM
≈ $123k – $218k per year (Estimated) • Senior • 11+ years exp • Boulder • Remote (United States) • Associate's Degree • Secret • Senior
Python
DevOps
GitLab CI
GitOps
Configuration Management
VPN
VLAN
BGP
OSPF
DNS
Ansible
CI/CD
Azure
AWS
Cybersecurity
FortiGate
Zero Trust
+7
HQ: Littleton, United States • IT Infrastructure & Networking Services • National Security • Information Security • Engineering Services • 501-1000 employees • Hiring 53, 8 new
I2X Technologies, the trading name of ISYS Incorporated, is a government services contractor headquartered in Littleton, Colorado, that provides mission support, software and systems engineering, cybersecurity and enterprise IT services. With more than 20 years in the market, it supports the Department of Defense and other federal agencies, often on space and satellite programs, with staff at sites in more than 20 states, including Colorado Springs, Huntsville, Fort Meade, Hill Air Force Base and Fairbanks. It hires systems test, network, DevSecOps, software and mechanical engineers, Python developers, system and database administrators and security officers, most with clearances.
No named decision-maker yet.
No careers mailbox known
≈ $111k – $213k per year (Estimated) • Senior • 5+ years exp • In office (Boulder, United States) • Bachelor's Degree • TS/SCI • Senior
≈ $109k – $210k per year (Estimated) • Senior • 6+ years exp • In office (Boulder, United States) • Bachelor's Degree • TS/SCI • Senior
Bash
Python
DevOps
Red Hat
OpenShift
Helm
Rancher
CloudFormation
Kustomize
Pulumi
GitLab CI
Harbor
Configuration Management
VMWare
TCP/IP
GitHub Actions
Azure DevOps
Ansible
Jenkins
Terraform
Git
Docker
Linux
GCP
Kubernetes
Azure
CI/CD
AWS
Cybersecurity
Checkov
OWASP Top 10
Management
Scrum
Agile
+23
New York • San Francisco • Los Angeles • London • Washington • 501-1000 employees • Hiring 34, 3 new
No named decision-maker yet.
No careers mailbox known
$147k – $199k per year • Lead • Los Angeles • Salt Lake City • San Francisco • San Diego • New York • Remote (United States) • Bachelor's Degree • Full-Time • Principal
Red Teaming
DevOps
TCP/IP
Linux
Cybersecurity
Cyber Kill Chain
PKI
SIEM
HQ: Mountain View, United States • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2694, 611 new
Google is an American technology company founded in 1998 by Larry Page and Sergey Brin and now the principal subsidiary of Alphabet, headquartered in Mountain View, California. It operates the world's dominant search engine and the advertising system built around it, along with YouTube, Android, Chrome, Gmail, Maps, Workspace and Google Cloud, reaching billions of users across nearly every internet-connected market. The company designs its own silicon in the Tensor Processing Unit line, develops the Gemini foundation models through Google DeepMind, and derives most of its revenue from advertising while cloud has become its fastest growing segment.
Sergey Brin · Co-Founder · decision-maker
Larry Page · Co-Founder · decision-maker
Nathaniel Hunter · Executive Officer · decision-maker
Ernest Simmons Jr. · Executive Officer, Director · decision-maker
Careers mailbox is known
≈ $123k – $237k per year (Estimated) • Senior • 5+ years exp • In office (Boulder, United States) • Bachelor's Degree • Senior
HQ: Chantilly, United States • Civil & Structural Engineering • C4ISR • Engineering Services • Homeland Security • 5000+ employees • Est. 1944 • NYSE: PSN • Trust B • Hiring 1304, 155 new
Parsons Corporation is a technology-driven defense, intelligence, and critical infrastructure engineering enterprise. The company focuses on delivering advanced cybersecurity, missile defense and space ground systems, geospatial intelligence, environmental remediation, and complex civil infrastructure engineering for transportation, aviation, bridges, and water systems.
No named decision-maker yet.
No careers mailbox known
≈ $128k – $254k per year (Estimated) • Staff+ • 10+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Top Secret • Staff
Bash
Java
Python
SQL
Databases
SQLite
MySQL
PostgreSQL
DevOps
Helm
Rancher
GitLab CI
GitOps
Bitbucket
Unix
GitLab
Grafana
Jenkins
Git
Docker
Linux
Kubernetes
Azure
CI/CD
AWS
Terragrunt
Terraform
Cybersecurity
Prisma Cloud
Grype
Management
Confluence
Jira
Agile
+22
HQ: Boulder, United States • Biotechnology • Information Security • Cybersecurity • 51-200 employees • Hiring 2
About Us We're proud of our roots, our team, and our work in the world. To know us is to love us.
No named decision-maker yet.
No careers mailbox known
≈ $99k – $226k per year (Estimated) • Boulder • Remote (United States) • Bachelor's Degree • Full-Time
≈ $71k – $150k per year (Estimated) • Junior • Boulder • Remote (United States) • Bachelor's Degree • Full-Time • Junior
HQ: San Jose, United States • Endpoint Security • Observability & APM • Unified Communications • Network Security • Network Equipment • 5000+ employees • Est. 1984 • NASDAQ: CSCO • Trust A • Hiring 1220, 145 new
Cisco Systems is an American networking company founded in 1984 by Stanford computer scientists Leonard Bosack and Sandy Lerner, and headquartered in San Jose, California. It is the largest supplier of enterprise networking equipment in the world, building the routers, switches, wireless access points and optical systems that carry traffic across corporate networks, service providers and data centres, together with the software and silicon that run them. The company has diversified heavily into security, observability through Splunk, collaboration with Webex, and AI infrastructure networking, and now earns a growing share of revenue from software subscriptions rather than hardware sales.
Mark Patterson · Chief Financial Officer · decision-maker
Chuck Robbins · Chair & Chief Executive Officer · decision-maker
Sandy Lerner · Co-Founder · founder
Leonard Bosack · Co-Founder · founder
No careers mailbox known
$180k – $263k per year • Equity • Lead • 6+ years exp • Hybrid (Denver, Saint Paul, Boulder, Houston, Knoxville, United States) • Bachelor's Degree • Full-Time • Staff
Python
AI/ML
Anomaly Detection
LLM
DevOps
Splunk
Bitbucket
GitLab
GitHub
Git
GCP
Azure
CI/CD
AWS
Cybersecurity
MITRE ATT&CK
FedRAMP
+6
HQ: Pleasanton, United States • Accounting & Tax Software • ERP & Business Management Software • HR & Payroll Software • 1001-5000 employees • Est. 2005 • Trust A • Hiring 316, 43 new
Workday is an American enterprise software company founded in 2005 by two PeopleSoft executives after Oracle's hostile takeover of their previous employer. It sells cloud applications for human capital management and financial management to large organisations, covering core human resources records, payroll, talent, workforce planning, general ledger accounting, procurement and planning in a single system with one data model and a common release schedule for every customer. Headquartered in Pleasanton and listed on Nasdaq, it competes principally with SAP and Oracle for large enterprise deployments and has embedded artificial intelligence agents across its applications.
Aneel Bhusri · Co-founder and Executive Chair · decision-maker
Carl Eschenbach · Chief Executive Officer · decision-maker
Dave Duffield · Co-founder · founder
No careers mailbox known
$160k – $239k per year • Equity • Senior • 7+ years exp • In office (Reston, Boulder, United States) • Full-Time • Senior
SQL
Python
Databases
Apache Iceberg
Delta Lake
Presto
Amazon Redshift
Trino
StarRocks
Snowflake
Databricks
AI/ML
Spark
Machine Learning
DevOps
AWS CDK
Platform Engineering
Amazon S3
IAM
Terraform
AWS
+10
HQ: Tysons, United States • Intelligence • National Security • 1001-5000 employees • Est. 2025 • Trust B • Hiring 143, 12 new
GRVTY is a US national security company that delivers mission and technical expertise in space, spectrum and cyber to defence and intelligence customers. Its programs involve software development on large-scale data platforms, GEOINT collection and analysis, signals intelligence training and vulnerability research, with work performed at customer sites such as Herndon and Springfield in Virginia and Annapolis Junction in Maryland. It hires cleared software engineers, big data analysts, Android and iOS developers, UI/UX developers, test and integration engineers, GEOINT analysts and technical training instructors, most roles requiring TS/SCI clearance.
No named decision-maker yet.
Careers mailbox is known
$175k – $250k per year • Senior • 3+ years exp • In office (Boulder, United States) • Bachelor's Degree • TS/SCI • Senior
Red Teaming
DevOps
Windows
HQ: Broomfield, United States • Market Research • 51-200 employees • Est. 2017 • Trust B • Hiring 5
0 Outside Analytics has joined SMX. Who we are A team of 80+ engineers and scientists, headquartered in Colorado, pushing the boundaries of remote sensing, real-time processing, and analytics systems across the aerospace industry.
Benjamin Tarr · Executive Officer, Director · decision-maker
Jerry Dinges · Executive Officer · decision-maker
Brett Anderson · Executive Officer · decision-maker
German Nunez · Director
No careers mailbox known
$145k – $160k per year • Senior • 5+ years exp • In office (Boulder, United States) • PhD • TS/SCI • Senior
Bash
Python
Databases
NATS
DevOps
Helm
GitLab CI
JFrog Artifactory
Docker
CI/CD
OpenShift
ArgoCD
Prometheus
Grafana
Linux
Kubernetes
+6
Boulder • El Segundo • Colorado Springs • Industrial Engineering • Trust D • Hiring 17
IESE Solutions offers integrated enterprise systems engineering to optimize your operations. Experience enhanced efficiency through our expert services today.
No named decision-maker yet.
Careers mailbox is known
≈ $96k – $218k per year (Estimated) • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Top Secret
HQ: Boulder, United States • Incident Response • Information Security • Cybersecurity • 51-200 employees • Est. 2021 • Startup • Hiring 5
Your dedicated vSOC and compliance partner. AI-driven threat detection, 24/7 incident response, and CMMC adherence in one predictable monthly service.
No named decision-maker yet.
Careers mailbox is known
Open 178 daysVerified live · 5 min ago
6 months ago
Long shot · 9%
SOC Manager
≈ $105k – $203k per year (Estimated) • Senior • 5+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Senior
Splunk
Cybersecurity
Microsoft Sentinel
MITRE ATT&CK
NIST CSF
Diamond Model
SIEM
SOC 2
ISO 27001
Defense
CMMC
+1
