HQ: Reston, United States • Systems Integrators • Information Security • Homeland Security • National Security • 1001-5000 employees • Est. 2017 • Trust A • Hiring 920, 136 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
$104k – $166k per year • Staff+ • 12+ years exp • In office (United States) • PhD • TS/SCI • Principal
Python
PowerShell
AI/ML
Anomaly Detection
DevOps
Rest API
Splunk
Ansible
VPN
Cybersecurity
Snort
Zero Trust
SIEM
+2
$80k – $128k per year • In office (Fort Huachuca, United States) • TS/SCI
YARA
Cybersecurity
Snort
YARA
Management
ITIL
$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: Livermore, United States • High-Performance Computing • National Security • Research Institutes • 1001-5000 employees • Est. 1952 • Trust B • Hiring 143, 27 new
Lawrence Livermore National Laboratory is an American national laboratory founded in 1952 to work on nuclear weapons design, and it remains one of the two laboratories responsible for certifying the United States stockpile without explosive testing. Its work now spans stockpile stewardship, high-performance computing, inertial fusion at the National Ignition Facility, which achieved fusion ignition in 2022, biosecurity, energy research and counterterrorism. Located in Livermore, California and operated for the Department of Energy by a consortium including the University of California, it employs thousands of scientists and engineers, most requiring security clearance.
No named decision-maker yet.
Careers mailbox is known
$46k – $62k per year • Intern • In office (Livermore, United States) • Bachelor's Degree • Internship • Intern • English
Python
Java
C++
MATLAB
Assembly
Assembly
x64dbg
WinDbg
Binary Ninja
MATLAB
Simulink
AI/ML
Machine Learning
DevOps
Splunk
Docker
Cybersecurity
Wireshark
Nmap
Snort
Suricata
Ghidra
IDA Pro
Zeek
Security Onion
Cuckoo Sandbox
Corelight
FTK
IoT
Matter
+16
$123k per year • Intern • In office (Livermore, United States) • Internship • Intern • English
Python
Java
C++
MATLAB
Assembly
Assembly
x64dbg
WinDbg
Binary Ninja
MATLAB
Simulink
AI/ML
Machine Learning
DevOps
Splunk
Docker
Cybersecurity
Wireshark
Nmap
Snort
Suricata
Ghidra
IDA Pro
Zeek
Security Onion
Cuckoo Sandbox
Corelight
FTK
IoT
Matter
+16
O'Fallon • Frederick • Fort Meade • Chambersburg • Harper • Professional Services • Information Security • Cybersecurity • 51-200 employees • Est. 1996 • Hiring 17, 17 new
Newberry Group gives small-to-midsized businesses the enterprise-level cybersecurity and IT solutions you need to win. See how we’re reinventing IT for you.
No named decision-maker yet.
Careers mailbox is known
$115k – $150k per year • Middle • 4+ years exp • In office • Relocation • Associate's Degree • TS/SCI • Middle
Java
SQL
YARA
Python
JavaScript
PowerShell
Node JS
Node JS
Commander.js
DevOps
GCP
Azure
AWS
TCP/IP
DNS
Splunk
Cybersecurity
Wireshark
Tcpdump
Snort
Suricata
Zeek
YARA
Microsoft Defender
MITRE ATT&CK
Zero Trust
SIEM
Crowdstrike
Cortex XSOAR
Tanium
+19
HQ: Reston, United States • Information Security • Cybersecurity • 1001-5000 employees • Est. 1999 • Hiring 56, 56 new
Headquartered in Reston, Virginia, United States, Amyx is a management consulting and information technology solutions provider specializing in cybersecurity, systems engineering, and enterprise program support for the public sector. Founded in 1999 and operating as a subsidiary of Tetra Tech, the company delivers a broad suite of capabilities, including systems engineering and technical assistance (SETA), acquisition management, financial support services, eDiscovery, and agile application development. By pairing defense-grade IT modernization with specialized domain advisory, the enterprise supports critical mission requirements across U.S. federal defense, intelligence, and civilian agencies - such as the Department of Defense, the Defense Health Agency, and the Department of Homeland Security.
No named decision-maker yet.
Careers mailbox is known
≈ $85k – $195k per year (Estimated) • In office (Saint Louis, United States) • TS/SCI
Wireshark
Nmap
Nessus
Tcpdump
Snort
Defense in Depth
Management
SharePoint
Microsoft Office
HQ: Dubai, United Arab Emirates • Employer of Record & PEO • Recruiting & Staffing • Staffing · EOR • Trust B • Hiring 858, 102 new
Pavago is a remote staffing company that recruits and places full-time offshore employees with small and mid-sized businesses in the United States, Canada and the United Kingdom. It sources candidates from Latin America, South Asia, Africa and the Philippines for roles in customer support, sales development, bookkeeping, virtual assistance, marketing, recruiting and back-office operations, handling screening, contracting and payroll on the client's behalf. The company operates as a distributed organisation, bills a recurring fee per placed employee rather than a one-off placement fee, and posts a continuous stream of remote vacancies for its client base.
No named decision-maker yet.
Careers mailbox is known
Remote (Pakistan, US time zones hours) • English: B2
Python
AI/ML
Spark
DevOps
GCP
Zabbix
Azure
AWS
Nagios
SLI/SLO/SLA
TCP/IP
VPN
BGP
OSPF
Terraform
Ansible
VLAN
Cybersecurity
Wireshark
Tcpdump
Snort
Suricata
PCI DSS
GDPR
HIPAA
Zero Trust
Management
ITIL
+16
HQ: New York, United States • Infectious Disease Therapeutics • Oncology Therapeutics • Prescription Drugs • 1001-5000 employees • Est. 1849 • NYSE: PFE • Hiring 236, 121 new
Pfizer is an American multinational pharmaceutical and biotechnology company headquartered in New York City, developing, manufacturing and marketing prescription medicines and vaccines in areas such as oncology, internal medicine, inflammation and immunology, and infectious diseases. Founded in 1849 by Charles Pfizer and Charles Erhart, it is listed on the New York Stock Exchange and operates research and manufacturing sites across the US, Europe and Asia, including a digital hub in Thessaloniki and large commercial teams in China. Its board hires medical information specialists, quality assurance and GMP audit managers, marketing leads, accountants, engineers and AI experience designers.
No named decision-maker yet.
Careers mailbox is known
≈ $134k – $235k per year (Estimated) • Lead • In office (Sandwich, United Kingdom) • Bachelor's Degree • Full-Time • Staff
Python
PowerShell
AI/ML
Red Teaming
DevOps
Splunk
Kali Linux
VMWare
Linux
Windows
TCP/IP
Cybersecurity
Wireshark
Crowdstrike
Snort
Volatility
Microsoft Defender
Google SecOps
Carbon Black
REMnux
SIEM
+10
HQ: Denver, United States • Information Security • Systems Integrators • Managed Security • 1001-5000 employees • Est. 2015 • Trust A • Hiring 50, 4 new
Optiv is a cybersecurity solutions integrator serving large enterprises. It advises on strategy, deploys vendor technologies and runs managed security services. The company was formed by merging two established security resellers.
Daniel Burns · Executive Officer, Director · decision-maker
William Croutch · Executive Officer · decision-maker
David Roshak · Executive Officer · decision-maker
Tim Hoffman · Executive Officer, Director · decision-maker
Careers mailbox is known
≈ $149k – $265k per year (Estimated) • Senior • 3+ years exp • Overland Park • Remote (United States, EST hours) • Associate's Degree • Full-Time • Senior
SQL
PowerShell
DevOps
Splunk
Azure
Windows
Cybersecurity
Crowdstrike
Snort
Microsoft Defender
OWASP Top 10
CVSS
IBM QRadar
LogRhythm
Cortex XSOAR
Trend Micro
Sophos
Recorded Future
Microsoft Entra ID
Active Directory
SIEM
Management
ServiceNow
+12
≈ $109k – $210k per year (Estimated) • Senior • 3+ years exp • Overland Park • Remote (United States, EST hours) • Associate's Degree • Full-Time • Senior
SQL
PowerShell
DevOps
Splunk
Azure
Windows
Cybersecurity
Crowdstrike
Snort
Microsoft Defender
OWASP Top 10
CVSS
IBM QRadar
LogRhythm
Cortex XSOAR
Trend Micro
Sophos
Recorded Future
Microsoft Entra ID
Active Directory
SIEM
Management
ServiceNow
+12
Arlington • Dulles • Wyckoff • Information Security • Professional Services • Cybersecurity • 201-500 employees • Hiring 25, 25 new
Solutions³ LLC offers cybersecurity consulting services, NIST training, and Fractional CISO applications for a multitude of industries.
No named decision-maker yet.
Careers mailbox is known
≈ $67k – $127k per year (Estimated) • Middle • 5+ years exp • In office (Arlington, United States) • Bachelor's Degree • TS/SCI • Middle
Python
Cybersecurity
Snort
$75k – $94k per year • Middle • 2+ years exp • In office (Arlington, United States) • Bachelor's Degree • TS/SCI • Middle
Python
Cybersecurity
Snort
Aurora • San Antonio • Annapolis Junction • Hampton • Springfield • 1001-5000 employees • Hiring 31, 31 new
Learn how EverWatch delivers federal defense and intelligence solutions through innovation, expertise, and mission-first values. Explore our culture and capabilities.
No named decision-maker yet.
No careers mailbox known
$114k – $134k per year • Junior • 2+ years exp • In office (Annapolis Junction, United States) • High School Diploma • TS/SCI • Junior
Splunk
Linux
Cybersecurity
Nessus
Snort
Suricata
Zeek
SIEM
HQ: Issy-les-Moulineaux, France • Managed Security • Telecom Infrastructure • Systems Integrators • Broadband • Mobile Networks • 5000+ employees • Est. 1988 • Trust A • Hiring 357, 58 new
Orange is the leading French telecommunications operator and one of the largest network groups in Europe and Africa. Beyond mobile and fibre access it runs enterprise IT and integration through Orange Business, cybersecurity through Orange Cyberdefense and mobile financial services through Orange Money. The company is partly owned by the French state and is headquartered in Issy-les-Moulineaux.
Darwin Hu · Executive Officer · decision-maker
Christel Heydemann · Directeur Général · decision-maker
Jacques Aschenbroich · Président du conseil d’administration · decision-maker
Jeffrey Drazan · Executive Officer, Director · decision-maker
No careers mailbox known
≈ $25k – $74k per year (Estimated) • In office (Romania) • English: C1
Python
C++
Bash
DevOps
Splunk
KVM
Xen
OpenStack
Windows
Cybersecurity
Nessus
Snort
ISO 27001
OpenVAS
GDPR
+5
HQ: Bucharest, Romania • Broadband • Mobile Networks • Hiring 29, 29 new
Orange Romania is the Romanian operator of the Orange telecommunications brand, offering mobile subscriptions, prepay, internet and TV for consumers and business customers. Its openings include business sales representatives, infrastructure and data engineers, a software development technical lead, a fraud investigator and an ESG coordinator. The company is headquartered in Bucharest, Romania.
No named decision-maker yet.
No careers mailbox known
≈ $48k – $101k per year (Estimated) • In office (Poland) • English: C1
Python
C++
Bash
DevOps
Splunk
KVM
Xen
OpenStack
Windows
Cybersecurity
Nessus
Snort
ISO 27001
OpenVAS
GDPR
+5
HQ: Reston, United States • Cybersecurity • Information Technology • Hiring 3, 3 new
About Us Our Mission For Success CALNET, Inc. is a privately held company in the Intelligence Analysis, Language Services, and IT consulting services arena.
No named decision-maker yet.
Careers mailbox is known
≈ $108k – $209k per year (Estimated) • Senior • 5+ years exp • In office (Fort Bragg, United States) • Bachelor's Degree • Secret • Senior
YARA
Cybersecurity
Snort
Suricata
YARA
SIEM
≈ $103k – $199k per year (Estimated) • Senior • 5+ years exp • In office (Fort Bragg, United States) • Bachelor's Degree • Secret • Senior
Snort
Suricata
Zeek
Elastic SIEM
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 2888, 665 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
≈ $118k – $271k per year (Estimated) • Senior • 5+ years exp • In office (Zurich, Switzerland) • Bachelor's Degree • Senior
Python
C++
YARA
DevOps
GCP
Cybersecurity
Threat Modeling
Snort
Suricata
YARA
HQ: Frankfurt am Main, Germany • Wealth Management & Financial Advisors • Commercial & Retail Banks • Investment Banking & M&A Advisory • 1001-5000 employees • Est. 1870 • Trust A • Hiring 1095, 36 new
Deutsche Bank is a German multinational bank founded in Berlin in 1870. It operates through a corporate bank, an investment bank covering fixed income, currencies, origination and advisory, a private bank serving retail and wealth management clients in Germany, Italy, Spain and other markets, and the listed asset manager DWS. Listed in Frankfurt and New York, it runs large technology and operations centres in India, Romania and the United States. The company is headquartered in Frankfurt am Main, Germany.
No named decision-maker yet.
Careers mailbox is known
$78k – $121k per year • Head+ • Hybrid (Jacksonville, United States) • Bachelor's Degree • Full-Time • Architect
Python
PowerShell
YARA
Assembly
Assembly
x64dbg
DevOps
GCP
Azure
AWS
Linux
Windows
Cybersecurity
Wireshark
Snort
Suricata
Ghidra
IDA Pro
YARA
MITRE ATT&CK
+9
HQ: New York, United States • Financial News & Media • Financial Data & Market Intelligence • 5000+ employees • Est. 1981 • Trust A • Hiring 287, 40 new
Headquartered in New York City, New York, Bloomberg is a global leader in financial technology, data, and business media. The company is best known for its proprietary Bloomberg Terminal, which provides financial professionals with real-time market analytics, trading tools, and execution capabilities. Through its multi-platform news division, it delivers economic reporting, research, and analysis across television, digital, print, and audio outlets worldwide.
No named decision-maker yet.
No careers mailbox known
$190k – $260k per year • Senior • In office (New York, United States) • Senior
Python
DevOps
Splunk
GCP
Azure
Git
AWS
Linux
Windows
TCP/IP
DNS
Cybersecurity
Crowdstrike
Snort
Volatility
Suricata
Zeek
osquery
Sysmon
Carbon Black
Tanium
Management
Jira
+12
HQ: Reston, United States • Information Security • Engineering Services • 5000+ employees • Hiring 54, 8 new
Quantum Sky is a US government technology contractor headquartered in Reston, Virginia, that delivers cybersecurity, network engineering, cloud, software and quantum technology services to defense, intelligence and civilian federal agencies. Its work includes enterprise network operations across classified and unclassified domains, IT and cybersecurity programs for the F-35 Joint Program Office, litigation support and eDiscovery for federal attorneys, and post-quantum cryptography and quantum sensing projects. It hires network and systems engineers, AWS cloud architects, SOC managers, incident response and threat intelligence analysts, program managers and business development staff.
No named decision-maker yet.
No careers mailbox known
$100k – $115k per year • Junior • 1+ year exp • In office (Colorado Springs, United States) • Contractor • TS/SCI • Junior
Python
DevOps
Splunk
Kibana
Cybersecurity
Wireshark
Tcpdump
Snort
Suricata
Zeek
Management
Microsoft Office
+1
HQ: Athens, Greece • Systems Integrators • Digital Government • Est. 1993 • Trust A • Hiring 150, 5 new
European Dynamics is a software and information technology services company founded in 1993 that works predominantly for European Union institutions and national public administrations. It builds and operates large government systems covering document and records management, procurement portals, customs and tax platforms, statistical systems and digital identity services, and holds framework contracts with a wide range of European agencies. Headquartered in Athens with offices in Brussels, Luxembourg and several other European capitals, it employs engineers and consultants across the continent and recruits heavily for public sector project roles.
No named decision-maker yet.
Careers mailbox is known
≈ $27k – $79k per year (Estimated) • In office (Athens, Greece) • Bachelor's Degree • Full-Time • English: C1 • Greek
InfluxDB
DevOps
Grafana
Graylog
Incident Management
Cybersecurity
Snort
Wazuh
TheHive
Suricata
OpenCTI
Security Onion
Velociraptor
MISP
STIX
TAXII
Shuffle
SIEM
+8
HQ: Lexington, United States • Vulnerability Management • Information Security • Threat Intelligence • 51-200 employees • Est. 2021 • Startup • Hiring 13, 2 new
VulnCheck is a cybersecurity company that provides vulnerability and exploit intelligence. Its products track known exploited vulnerabilities, exploit code and threat actor activity to help security teams prioritise remediation, and it publishes research such as its State of Exploitation reports. The company was founded in 2021. The company is headquartered in Lexington, Massachusetts, United States.
Anthony Bettini · Executive Officer, Director · decision-maker
Jay Emmanuel · Director
No careers mailbox known
≈ $120k – $235k per year (Estimated) • Lead • United States • Remote (United States) • Full-Time • Principal
LLM
DevOps
Linux
Cybersecurity
Snort
Nuclei
Suricata
Analytics
ETL/ELT
≈ $119k – $212k per year (Estimated) • Senior • Remote (United States) • Senior
Python
C++
Assembly
AI/ML
AI Agents
LLM
DevOps
RTOS
Docker
QEMU
Linux
TCP/IP
VPN
Cybersecurity
Snort
Suricata
Ghidra
Analytics
ETL/ELT
+7
HQ: Milwaukee, United States • Cards & Card Issuing • Payment Processing & Gateways • Financial Software & Embedded Finance • 5000+ employees • Est. 1984 • NASDAQ: FISV • Trust A • Hiring 381, 44 new
Fiserv is an American payments and financial technology company founded in 1984 that supplies core banking systems, card processing and merchant acquiring to banks, credit unions and retailers. Its 2019 acquisition of First Data added one of the largest merchant acquiring businesses in the world along with the Clover point-of-sale platform, turning the company into a full-stack provider spanning the issuing and acquiring sides of a card transaction. Headquartered in Milwaukee and listed on the New York Stock Exchange, it processes payments for millions of merchant locations and thousands of financial institutions.
Mike Lyons · Chief Executive Officer · decision-maker
George Dalton · Co-founder · founder
Leslie Muma · Co-founder · founder
No careers mailbox known
$128k – $204k per year • Equity • Senior • 8+ years exp • In office (Omaha, Columbus, Frisco, Alpharetta, United States) • Full-Time • Staff
GCP
Azure
AWS
Kubernetes
TCP/IP
DNS
VPN
BGP
Cybersecurity
Wireshark
Tcpdump
Snort
Suricata
Zero Trust
+5
$128k – $204k per year • Equity • Senior • 8+ years exp • In office (Alpharetta, Columbus, Frisco, Omaha, United States) • Full-Time • Staff
GCP
Azure
AWS
Kubernetes
TCP/IP
DNS
VPN
BGP
Cybersecurity
Wireshark
Tcpdump
Snort
Suricata
Zero Trust
+5
HQ: El Segundo, United States • Security Compliance • Identity Management • 501-1000 employees • Est. 2010 • Trust A • Hiring 67
Saviynt is an identity security software company whose cloud platform, Saviynt Enterprise Identity Cloud, combines identity governance and administration, privileged access management, application access governance and third-party access management. It serves large enterprises and government agencies, with engineering centers in Bengaluru and a federal office in Reston, Virginia. The company is headquartered in El Segundo, California, United States.
Amit Saha · Executive Officer, Director · decision-maker
Careers mailbox is known
≈ $35k – $77k per year (Estimated) • Lead • 12+ years exp • Hybrid (Bengaluru, India) • Full-Time • Principal
Python
YARA
AI/ML
AI Agents
Machine Learning
DevOps
Splunk
IAM
GCP
Azure
AWS
Cybersecurity
Okta
Snort
BloodHound
Mimikatz
YARA
MITRE ATT&CK
CVE
Microsoft Entra ID
Rubeus
Active Directory
SIEM
+12
