HQ: Herndon, United States • IT Consulting & Digital Transformation • Information Security • National Security • 1001-5000 employees • Est. 1968 • Trust A • Hiring 450, 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
$128k – $214k per year • In office (Laurel, United States) • Bachelor's Degree • TS/SCI
Splunk
Red Hat
VMWare
Ansible
Linux
Configuration Management
$66k – $109k per year • Senior • 5+ years exp • In office (Laurel, United States) • Bachelor's Degree • TS/SCI • Senior
OpenStack
Windows
Linux
Azure
AWS
Management
ServiceNow
SharePoint
$128k – $214k per year • Senior • 20+ years exp • In office (Laurel, United States) • Bachelor's Degree • TS/SCI • Senior
Splunk
Red Hat
VMWare
Ansible
Linux
Configuration Management
HQ: Columbia, United States • Systems Integrators • National Security • Intelligence • 51-200 employees • Hiring 50, 5 new
Belay Technologies is a technology and engineering services company based in Columbia, Maryland, that supports the US Department of Defense and intelligence community with software engineering, systems engineering, DevOps and IT infrastructure work and also offers commercial products. Its teams work largely on cleared programs around Fort Meade and Annapolis Junction, including the ClassifyIT classification marking tool, and it has been named a Best Place to Work by the Baltimore Business Journal. It hires cleared software engineers, full stack developers, system and platform engineers, DevOps engineers and Linux and Windows system administrators.
No named decision-maker yet.
Careers mailbox is known
up to $420k per year • Middle • 7+ years exp • In office (Laurel, United States) • Bachelor's Degree • TS/SCI • Middle
Windows Server
Bamboo
VMWare
Linux
Management
Confluence
Jira
up to $420k per year • Senior • 5+ years exp • In office (Laurel, United States) • Bachelor's Degree • TS/SCI • Senior
Windows Server
Bamboo
VMWare
Linux
Management
Confluence
Jira
HQ: Reston, United States • Recruiting & Staffing • National Security • 51-200 employees • Est. 2000 • Hiring 68, 1 new
Acclaim Technical Services (ATS) is an employee-owned American government contractor headquartered in Reston, Virginia, providing cyber operations, intelligence, language, network infrastructure, engineering and enterprise IT services to the defense and intelligence communities. Founded in 2000 and owned through an employee stock ownership plan, it supports a range of US federal agencies with staff concentrated around Chantilly, Annapolis Junction, McLean and Bethesda. Its openings include AI and machine learning engineers, data scientists, full stack and software developers, system integrators and administrators, infrastructure engineers and UI and UX designers.
No named decision-maker yet.
Careers mailbox is known
$200k – $220k per year • Equity • Senior • 5+ years exp • In office (Laurel, United States) • Bachelor's Degree • TS/SCI • Senior
HQ: Reston, United States • Systems Integrators • Information Security • Homeland Security • National Security • 1001-5000 employees • Est. 2017 • Trust A • Hiring 925, 110 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
$112k – $179k per year • Junior • 2+ years exp • In office (Laurel, United States) • Bachelor's Degree • TS/SCI • Junior
Packer
Amazon EKS
Amazon ECS
GitLab
Terraform
Kubernetes
CI/CD
AWS
≈ $106k – $202k per year (Estimated) • Senior • 8+ years exp • In office (Laurel, United States) • High School Diploma • TS/SCI • Staff
PowerShell
Python
DevOps
Linux
Azure
AWS
$146k – $234k per year • Junior • 1+ year exp • In office (Laurel, United States) • Bachelor's Degree • TS/SCI • Junior
Ruby
Perl
Bash
Java
Python
Databases
ElasticSearch
AI/ML
Hadoop
RAG
LLM
Machine Learning
AI Agents
DevOps
Puppet
Logstash
HAProxy
Nginx
Configuration Management
DHCP
Apache HTTP Server
Grafana
DNS
Docker
Linux
Kubernetes
AWS
Cybersecurity
LDAP
Cryptography
OpenSSL
Management
Agile
+19
HQ: Annapolis Junction, United States • Artificial Intelligence • Data & Analytics • Analytics & BI Consulting • 51-200 employees • Hiring 19
Omniscius Consulting™ provides business intelligence consulting, talent acquisition services, and strategic staffing solutions for government contracting and tech companies. Optimize your workforce with AI-driven solutions and expert insights.
No named decision-maker yet.
No careers mailbox known
≈ $106k – $203k per year (Estimated) • Senior • 15+ years exp • In office (Laurel, United States) • Bachelor's Degree • TS/SCI • Senior
PowerShell
DevOps
CloudFormation
Windows Server
Configuration Management
AWS Lambda
Amazon EC2
Ansible
Terraform
Windows
Linux
AWS
+3
HQ: Annapolis Junction, United States • National Security • Engineering Services • Hiring 77, 1 new
GliaCell Technologies is a US defense and intelligence engineering contractor that provides software, test and AI engineering to mission-focused government customers, mostly around Annapolis Junction, Columbia and Laurel in Maryland. Nearly all of its positions require an active TS/SCI clearance with polygraph, and it promotes personalised training programs and close support for its engineers on customer programs. It hires principal and senior software engineers, Python developers, test engineers and artificial intelligence engineers, some with partial telework, with smaller teams in Aurora, Colorado and Honolulu.
No named decision-maker yet.
Careers mailbox is known
$200k – $280k per year • Lead • 12+ years exp • Hybrid (Laurel, United States) • Bachelor's Degree • TS/SCI • Principal
Java
Python
Databases
ElasticSearch
AI/ML
Machine Learning
Hadoop
DevOps
SRE
GitLab
Git
Docker
Linux
Kubernetes
Kibana
Analytics
ETL/ELT
Apache NiFi
Management
Agile
+7
$170k – $230k per year • Staff+ • 8+ years exp • Hybrid (Laurel, United States) • Bachelor's Degree • TS/SCI • Architect
Machine Learning
DevOps
AWS
FinOps
Management
Agile
HQ: McLean, United States • Intelligence • Management Consulting • National Security • IT Consulting & Digital Transformation • 5000+ employees • Est. 1914 • IT services • Trust A • Hiring 1498, 96 new
Booz Allen Hamilton is an American consulting firm founded in 1914 that has spent most of the past century working for the United States government, and today derives almost all of its revenue from federal clients. It supplies technology and mission services to defence, intelligence, civil and health agencies, covering systems engineering, cyber operations, data platforms and increasingly artificial intelligence deployed inside classified environments. Headquartered in McLean, Virginia and listed on the New York Stock Exchange, it employs tens of thousands of security-cleared staff and competes with the other large federal services contractors for multi-year programme awards.
Sophie Sweeney · Director · decision-maker
Sarah St · Directors · decision-maker
Matt Calderone · Chief Financial Officer · decision-maker
Horacio Rozanski · Chairman, President & Chief Executive Officer · decision-maker
No careers mailbox known
$87k – $198k per year • Staff+ • 12+ years exp • In office (Laurel, United States) • Bachelor's Degree • Full-Time • TS/SCI • Architect
$78k – $176k per year • Senior • 5+ years exp • In office (Laurel, United States) • Bachelor's Degree • Full-Time • TS/SCI • Senior
Python
DevOps
Red Hat
Chef
Proxmox VE
DNS
Terraform
Git
Linux
AWS
+1
HQ: Columbia, United States • Digital Government • Engineering Services • 201-500 employees • Est. 2013 • Trust A • Hiring 27, 2 new
Themis Insight is a consulting and technology services firm based in Columbia, Maryland, that supports government and commercial clients with systems engineering, software development, data science, cybersecurity and decision-support work. Its staff largely work on-site for intelligence community customers in central Maryland, around Fort Meade, Annapolis Junction, Linthicum Heights and Laurel, and many positions require a TS/SCI clearance with polygraph. It hires software, systems, cloud and database engineers, data scientists, system administrators, cybersecurity and signals analysts, technical writers and rules analysts.
No named decision-maker yet.
Careers mailbox is known
≈ $68k – $139k per year (Estimated) • Junior • 1+ year exp • In office (Laurel, United States) • Bachelor's Degree • Full-Time • TS/SCI • Junior
HQ: Reston, United States • C4ISR • National Security • Engineering Services • Defense Manufacturing • Systems Integrators • 5000+ employees • Est. 2013 • IT services • Trust B • Hiring 1548, 68 new
Leidos is an American technology and engineering services company created in 2013 when Science Applications International Corporation split in two, with Leidos taking the technical services and solutions business. It is one of the largest suppliers to the United States government, working across defence programmes, intelligence systems, civil agencies including the Federal Aviation Administration, and healthcare services for the Department of Veterans Affairs. Headquartered in Reston, Virginia, the company also builds security detection products for airports and borders, and has concentrated recent investment on trusted artificial intelligence and autonomy for mission environments.
Chris Cage · Chief Financial Officer · decision-maker
Thomas Bell · Chairman & Chief Executive Officer · decision-maker
Roger Krone · former Chief Executive Officer
Careers mailbox is known
$92k – $167k per year • Senior • 9+ years exp • In office (Laurel, United States) • Bachelor's Degree • Full-Time • TS/SCI • Senior
$92k – $167k per year • Senior • 10+ years exp • In office (Laurel, United States) • Bachelor's Degree • Full-Time • TS/SCI • Senior
$92k – $167k per year • Middle • 4+ years exp • In office (Laurel, United States) • Bachelor's Degree • Full-Time • TS/SCI • Middle
HQ: Reston, United States • Data & Analytics • Cybersecurity • Military • National Security • IT Consulting & Digital Transformation • Intelligence • Electronic Warfare • 5000+ employees • Est. 1962 • IT services • Trust D • Hiring 1848, 77 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
$104k – $218k per year • Senior • 8+ years exp • In office (Laurel, United States) • High School Diploma • Full-Time • TS/SCI • Staff
Python
DevOps
VPN
DNS
Docker
Kubernetes
Azure
AWS
Cybersecurity
PKI
