HQ: Milwaukee, United States • Cards & Card Issuing • Payment Processing & Gateways • Financial Software & Embedded Finance • 5000+ employees • Est. 1984 • NASDAQ: FISV • Trust A • Hiring 389, 38 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
$140k – $210k per year • Equity • Senior • 5+ years exp • In office (Sunnyvale, United States) • Full-Time • Senior
Python
PowerShell
Bash
DevOps
Terraform
GitHub Actions
CI/CD
Jenkins
Linux
AWS
Cybersecurity
PKI
Metasploit
ISO 27001
Wiz
SOC 2
Management
Jira
+7
HQ: Austin, United States • Professional Services • Management Consulting • Government • Cybersecurity • 11-50 employees • Est. 2008 • Hiring 35, 5 new
Headquartered in Austin, Texas, MKS2 Technologies is a Service-Disabled Veteran-Owned Small Business providing advanced information technology, cybersecurity, and management consulting services. Founded in 2008, the company delivers specialized solutions - including agile software development, enterprise cloud migration, and instructional training design - primarily to United States defense and federal civilian agencies as well as commercial enterprises. Through mission-focused technical execution and disciplined leadership, the enterprise helps organizations modernize their digital infrastructure and safeguard critical information assets.
Marcus Kuhn · Executive Officer · decision-maker
No careers mailbox known
$120k per year • Senior • 6+ years exp • In office (Albany, United States) • Bachelor's Degree • Full-Time • Senior
Java
SQL
Python
Cybersecurity
Burp Suite
Metasploit
OWASP Top 10
Fortify
OWASP
HIPAA
CVE
Threat Modeling
+3
HQ: São Paulo, Brazil • Custom Software Development • IT Consulting & Digital Transformation • 1001-5000 employees • Est. 1987 • Hiring 199, 34 new
Stefanini is a global information technology services group founded in Brazil. Its work spans application development, infrastructure, cybersecurity and automation. The company operates in dozens of countries across several continents.
No named decision-maker yet.
No careers mailbox known
≈ $37k – $108k per year (Estimated) • Hybrid (São Paulo, Brazil) • Full-Time • Portuguese: C1
Python
PowerShell
Cybersecurity
Burp Suite
Metasploit
BloodHound
MITRE ATT&CK
Active Directory
OWASP
Buenos Aires • London • Lisbon • Stockholm • Limassol • iGaming & Gambling • 51-200 employees • Trust A • Hiring 37
SkillOnNet is an online gaming company that develops a casino platform and operates more than 30 real-money brands, including the flagship online casino and bingo brand PlayOJO launched in 2017, as well as DruckGluck, BacanaPlay and Genting. Its largest hiring hub is Limassol in Cyprus, with further teams in Buenos Aires, London, Lisbon, Stockholm and Wellington, and it also licenses its software to other operators that want to launch gaming sites. Openings include multilingual customer support and VIP account managers, safer gambling and AML analysts, compliance and legal counsel, software, AI and security engineers, and paid marketing and CRM analysts.
No named decision-maker yet.
No careers mailbox known
≈ $37k – $87k per year (Estimated) • Middle • 3+ years exp • In office (Limassol, Cyprus) • Bachelor's Degree • Full-Time • Middle
Python
PowerShell
Cybersecurity
Metasploit
Cobalt Strike
ISO 27001
PCI DSS
SIEM
Job Boards & Aggregators • Hiring 5
Browse the most recent job vacancies and listings at techjob.dev and expand your career path in IT industry.
No named decision-maker yet.
No careers mailbox known
Middle • 3+ years exp • In office • Full-Time • Middle
Python
JavaScript
C#
Perl
DevOps
CI/CD
Jenkins
Bitbucket
GitLab
Cybersecurity
Wireshark
Burp Suite
Metasploit
Nessus
OWASP ZAP
OWASP Top 10
CWE
OWASP
Management
Agile
+9
Washington • Sterling • Warrenton • Egg Harbor • Egg Harbor Township • Data Engineering & Migration Services • Information Security • Cybersecurity • Hiring 23, 2 new
OCH Technologies modernizes federal systems where operational continuity is not negotiable. Software development, systems modernization, cybersecurity, cloud engineering, and IT operations across 11 federal agencies.
No named decision-maker yet.
Careers mailbox is known
≈ $108k – $222k per year (Estimated) • Lead • 5+ years exp • In office (Washington, United States) • Bachelor's Degree • Secret • Staff
Red Teaming
DevOps
AWS
Cybersecurity
Burp Suite
Metasploit
Nmap
Cobalt Strike
Impacket
Nuclei
BloodHound
Sliver
Mythic
Pacu
Active Directory
OWASP
+6
≈ $98k – $190k per year (Estimated) • Senior • 5+ years exp • In office (United States) • Bachelor's Degree • Public Trust • Senior
Red Teaming
DevOps
Azure
AWS
Cybersecurity
Burp Suite
Metasploit
Nmap
Cobalt Strike
Impacket
Nuclei
BloodHound
Sliver
Mythic
Pacu
Active Directory
OWASP
+7
HQ: Seoul, South Korea • Delivery • Marketplaces • E-commerce Platforms • 1001-5000 employees • Est. 2010 • Trust A • Hiring 540, 55 new
Coupang is a leading South Korean e-commerce company founded in 2010 that operates one of the country's largest online retail platforms. The company is widely recognized for its specialized logistics network, known as "Rocket Delivery," which enables same-day or next-day fulfillment for millions of products. In addition to online shopping, Coupang has expanded its ecosystem into digital streaming with Coupang Play, food delivery through Coupang Eats, and international markets such as Taiwan.
No named decision-maker yet.
Careers mailbox is known
$152k – $261k per year • Staff+ • 5+ years exp • In office (Seattle, United States) • Staff • Korean: C1 (Optional) • English: C1 (Optional)
Python
Java
AI/ML
Red Teaming
DevOps
Kali Linux
Linux
TCP/IP
AWS
Cybersecurity
Burp Suite
Metasploit
Nmap
+2
HQ: Bloomfield, United States • Pharmacies • Health Insurance & Benefits • 5000+ employees • Est. 1982 • NYSE: CI • Trust A • Hiring 485, 41 new
The Cigna Group is an American health services company whose insurance roots go back to 1792 and whose modern form dates from the 1982 merger that created Cigna. Its business is now dominated by Evernorth, the health services arm containing the pharmacy benefit manager Express Scripts, specialty pharmacy, care delivery and behavioural health, while Cigna Healthcare sells commercial medical benefits to employers in the United States and internationally. Headquartered in Bloomfield, Connecticut and listed on the New York Stock Exchange, it exited the Medicare Advantage business in 2025 to concentrate on employer benefits and pharmacy services.
Brian Evanko · President and Chief Operating Officer · decision-maker
David Cordani · Chairman and Chief Executive Officer · decision-maker
No careers mailbox known
≈ $19k – $40k per year (Estimated) • Senior • 5+ years exp • Hybrid (Hyderabad, India) • High School Diploma • Full-Time • Senior
Python
Java
PHP
Ruby
PowerShell
Swift
Objective-C
C#
Ruby
Ruby on Rails
C#
ASP.NET Core
AI/ML
Red Teaming
DevOps
Windows
DNS
Cybersecurity
Burp Suite
Metasploit
Nmap
Nessus
Checkmarx
Threat Modeling
+11
$50k – $66k per year • Intern • Hybrid (Bloomfield, United States) • Internship • Intern
Python
JavaScript
DevOps
Splunk
CI/CD
Linux
Windows
Cybersecurity
Wireshark
Metasploit
Nmap
Management
Agile
Scrum
+3
HQ: New York, United States • Mortgage Lending & Brokers • Est. 2019 • Startup • Hiring 19, 1 new
Valon is a New York financial technology company founded in 2019 that services residential mortgages on modern software. Its platform replaces decades-old servicing systems with a self-service borrower experience and cheaper operations. The company services a large book of American home loans.
Andrew Wang · Executive Officer, Director · decision-maker
Joshua Dart · Director
Timothy Mayopoulos · Director
Max Fink · Director
No careers mailbox known
$180k – $230k per year • Senior • 5+ years exp • United States • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Red Teaming
DevOps
GCP
AWS
Cybersecurity
SIEM
Metasploit
Nmap
Cobalt Strike
ISO 27001
MITRE ATT&CK
SOC 2
OWASP
+3
HQ: Abingdon, United Kingdom • Network Security • Endpoint Security • Managed Security • 51-200 employees • Est. 1985 • Startup • Trust B • Hiring 88, 4 new
Sophos is a British cybersecurity company that develops endpoint protection, extended and managed detection and response, firewalls, email and cloud security products for businesses. Founded in 1985 by Jan Hruska and Peter Lammer, it sells largely through channel partners, runs a round-the-clock managed detection and response service, was taken private by Thoma Bravo in 2020 and acquired Secureworks in 2025. The company is headquartered in Abingdon, England, United Kingdom.
No named decision-maker yet.
Careers mailbox is known
≈ $18k – $39k per year (Estimated) • Senior • 5+ years exp • India • Remote (India) • Bachelor's Degree • Full-Time • Senior
SQL
AI/ML
Red Teaming
DevOps
Kali Linux
Linux
Windows
TCP/IP
Cybersecurity
Sophos
Burp Suite
Metasploit
Nmap
OWASP Top 10
QA
SoapUI
+4
≈ $14k – $33k per year (Estimated) • Middle • 3+ years exp • India • Remote (India) • Full-Time • Middle
Red Teaming
DevOps
Kali Linux
Linux
Windows
TCP/IP
Cybersecurity
Sophos
Burp Suite
Metasploit
Nmap
OWASP Top 10
+2
HQ: Newbury, United Kingdom • IoT Connectivity • Broadband • Mobile Networks • 1001-5000 employees • Est. 1991 • Trust C • Hiring 886, 42 new
Vodafone is a British telecommunications group whose mobile business was launched in 1985 and demerged as an independent company in 1991, growing through the 1990s into one of the largest mobile operators in the world. After years of retrenchment it now concentrates on Germany, the United Kingdom following its merger with Three, and a set of other European markets, alongside a substantial African business built around M-Pesa mobile money and a business division selling connectivity and internet of things services to corporate customers. Headquartered in Newbury and listed in London, it operates the world's largest managed internet of things connectivity platform.
Luka Mucic · Chief Financial Officer · decision-maker
Margherita Della Valle · Chief Executive Officer · decision-maker
No careers mailbox known
≈ $19k – $41k per year (Estimated) • Senior • 5+ years exp • Hybrid (Bengaluru, India) • Senior
Kali Linux
IAM
Linux
Windows
Cybersecurity
Acunetix
Burp Suite
Metasploit
Nmap
Nessus
Qualys Cloud Platform
OpenVAS
CVE
PKI
SIEM
OWASP
+7
HQ: Singapore • Vulnerability Management • Identity Management • Information Security • 5000+ employees • Est. 2010 • Trust A • Hiring 47, 9 new
Assurity Trusted Solutions is a Singapore government-owned technology company that provides cybersecurity, infrastructure, authentication and assurance services to public agencies and commercial customers. It was set up by the Infocomm Development Authority of Singapore in 2010 and is now a wholly owned subsidiary of the Government Technology Agency, GovTech, supporting national digital services such as Singpass and running a vulnerability discovery programme. It hires cybersecurity operations and infrastructure engineers, cloud and identity engineers, vulnerability triage specialists and team leads, and threat and risk trainers, all based in Singapore.
No named decision-maker yet.
Careers mailbox is known
≈ $37k – $89k per year (Estimated) • In office (Singapore) • Contractor
GCP
Azure
AWS
Cybersecurity
Metasploit
Nmap
ISO 27001
CIS Benchmarks
Least Privilege
SIEM
+1
HQ: New York, United States • Financial Data & Market Intelligence • Credit Bureaus & Rating Agencies • 5000+ employees • Est. 1860 • NYSE: SPGI • Trust A • Hiring 295, 53 new
S&P Global is an American financial information company whose oldest predecessor was founded in 1860, and which took its present form through the 2022 merger with IHS Markit. Its most profitable business is the credit rating agency S&P Global Ratings, alongside market data and analytics through Market Intelligence, the index business behind the S&P 500, commodity price assessments through Platts, and Mobility, which owns the Carfax vehicle history service. Headquartered in New York and listed on the New York Stock Exchange, it earns most of its revenue from subscriptions and recurring fees rather than transaction-linked ratings work.
Eric Aboaf · Chief Financial Officer · decision-maker
Martina Cheung · President and Chief Executive Officer · decision-maker
Careers mailbox is known
$135k – $200k per year • Lead • 8+ years exp • In office (United States) • Bachelor's Degree • Full-Time • Staff
Python
JavaScript
SQL
PowerShell
DevOps
CI/CD
IAM
GCP
Azure
AWS
Cybersecurity
Burp Suite
Metasploit
Nmap
Nessus
MITRE ATT&CK
OWASP Top 10
CVE
CWE
CVSS
+10
≈ $47k – $123k per year (Estimated) • Head+ • 10+ years exp • In office (Gurgaon, India) • Full-Time • Principal
Python
PowerShell
AI/ML
Model Context Protocol
AI Agents
LLM
Red Teaming
Agentic Workflows
Frontend
GraphQL
DevOps
Rest API
CI/CD
AWS
Amazon EKS
AWS Lambda
Amazon EC2
Amazon S3
IAM
Amazon ECS
TCP/IP
DNS
Kubernetes
API Gateway
Cybersecurity
Burp Suite
Metasploit
Nmap
Nuclei
BloodHound
Prowler
ScoutSuite
MITRE ATT&CK
OWASP Top 10
SOC 2
STRIDE
CVE
Pacu
Active Directory
SIEM
OWASP
+29
HQ: New York, United States • Gaming Consoles • Console Games • 11-50 employees • Est. 1972 • Hiring 13
Discover classic consoles and cartridges, modern titles and never-before-seen art and collectibles from Atari.
Geoffroy Chateauvieux · Executive Officer · decision-maker
Wade Rosen · Executive Officer, Director · decision-maker
Ethan Zoubek · Executive Officer · decision-maker
Kelly Bianucci · Executive Officer, Director · decision-maker
No careers mailbox known
≈ $88k – $202k per year (Estimated) • Senior • 3+ years exp • Remote (Europe) • Bachelor's Degree • Senior
Python
PowerShell
DevOps
TCP/IP
Wi-Fi
GitHub
Cybersecurity
Burp Suite
Metasploit
Nmap
Nessus
Active Directory
OWASP
OWASP ZAP
Qualys Cloud Platform
SQLmap
Scapy
+7
HQ: Toronto, Canada • Life Insurance & Annuities • Hiring 20
Congrats to our scholarship winners!. A Foresters Competitive Scholarship helps make things possible.
No named decision-maker yet.
Careers mailbox is known
$42k – $60k per year • Senior • 5+ years exp • In office (Toronto, Canada) • Bachelor's Degree • Full-Time • Senior
Wireshark
Metasploit
Nmap
Nessus
John the Ripper
PCI DSS
HQ: Santa Clara, United States • Endpoint Security • Threat Intelligence • Security Operations • Cloud Security • Network Security • 1001-5000 employees • Est. 2005 • Hiring 610, 134 new
Palo Alto Networks is a cybersecurity company headquartered in Santa Clara, California, selling next-generation firewalls and SASE network security, the Prisma and Cortex platforms for cloud security and security operations, and Unit 42 threat intelligence and incident response services. Founded in 2005 by Nir Zuk and listed on Nasdaq, it reports more than 16,000 employees and over 70,000 customers, with major engineering centres in Israel and India and offices across the Americas, Europe and Asia. It hires software engineers, product managers and designers, solutions consultants, account managers, go-to-market strategists and legal and sourcing staff.
No named decision-maker yet.
Careers mailbox is known
≈ $53k – $123k per year (Estimated) • Senior • 4+ years exp • Mexico City • Remote (Brazil) • Bachelor's Degree • Full-Time • Senior • English (Optional)
Python
Ruby
PowerShell
Bash
AI/ML
Red Teaming
DevOps
GCP
Azure
AWS
Linux
Windows
Cybersecurity
Burp Suite
Metasploit
Nessus
Cobalt Strike
ISO 27001
NIST CSF
MITRE ATT&CK
OWASP
+10
HQ: Chicago, United States • Financial Advisory, Valuation & Restructuring • Management Consulting • Tax Advisory & Preparation • Audit & Assurance Firms • 1001-5000 employees • Est. 1926 • Trust B • Hiring 886, 44 new
RSM US is an American accounting, tax and consulting firm whose predecessor was founded in 1926, and it is the largest firm serving the middle market, deliberately positioned below the big four. It provides audit and assurance, tax compliance and advisory, and a consulting practice covering technology, risk, security, transactions and management consulting, organised around industry specialisms rather than service lines alone. Headquartered in Chicago and part of the international RSM network, it converted from a partnership toward outside investment in 2024, a change that has been reshaping how large accounting firms are owned.
No named decision-maker yet.
Careers mailbox is known
$62k – $74k per year • Junior • In office (Des Moines, Cedar Rapids, United States) • Full-Time
Python
Java
PHP
Perl
Java
Apache Tomcat
Databases
MySQL
Db2
Oracle
MS SQL
DevOps
SOAP
Kali Linux
Apache HTTP Server
Linux
Cybersecurity
Diamond Model
Metasploit
Nessus
+8
$58k – $70k per year • Intern • In office (Des Moines, United States) • Internship • Intern
Python
Java
PHP
Perl
Java
Apache Tomcat
Databases
MySQL
Db2
Oracle
MS SQL
DevOps
SOAP
Kali Linux
Apache HTTP Server
Linux
Cybersecurity
Diamond Model
Metasploit
Nessus
+8
$69k – $128k per year • Lead • 4+ years exp • In office (Toronto, Calgary, Canada) • Bachelor's Degree • Full-Time • Staff
Python
Bash
Perl
DevOps
Kali Linux
Linux
Windows
TCP/IP
Cybersecurity
Wireshark
Burp Suite
Metasploit
Nmap
Nessus
Qualys Cloud Platform
Threat Modeling
OWASP
+7
HQ: Trieste, Italy • Asset Management & Funds • Life Insurance & Annuities • Property & Casualty Insurance • 5000+ employees • Est. 1831 • Trust B • Hiring 180, 6 new
Generali is an insurance and asset management group headquartered in Trieste, Italy, whose parent company Assicurazioni Generali is one of the largest insurers in Europe. Established in 1831, the group has over 88,000 employees and 163,000 advisors serving about 75 million customers, with major operations in Italy, France, Germany, Central and Eastern Europe and Asia. It hires IT solution and application architects, data and AI specialists, audit managers, anti financial crime analysts, legal counsel, people business partners and investment and sustainability interns, mainly in Milan and Trieste.
No named decision-maker yet.
No careers mailbox known
$45k – $56k per year (gross) • Junior • 2+ years exp • In office (Rome, Italy) • Bachelor's Degree • Junior • English: B1
Python
PowerShell
C++
AI/ML
Anomaly Detection
Red Teaming
Machine Learning
Cybersecurity
Wireshark
Burp Suite
Metasploit
Nmap
Nessus
Qualys Cloud Platform
SQLmap
John the Ripper
OpenVAS
MITRE ATT&CK
CVSS
Active Directory
OWASP
+11
HQ: Palo Alto, United States • Personal Development • DeFi • Artificial Intelligence • 3D Printers & Additive Manufacturing • Computer Peripherals • Printers & Scanners • Laptops • 5000+ employees • Est. 2015 • Trust B • Hiring 968, 91 new
HP Inc. is an American technology company created in 2015 when the original Hewlett-Packard split its personal systems and printing businesses away from its enterprise arm. It is one of the largest personal computer vendors in the world, shipping consumer and commercial laptops, desktops and workstations under the HP, Pavilion, Envy, EliteBook, OMEN and Poly brands, alongside a printing division covering home, office, large-format and industrial 3D printing. Headquartered in Palo Alto, California, the company earns a large share of profit from supplies and services attached to its installed base and has pushed into hybrid-work peripherals and subscription hardware.
Bret Hern · Executive Officer · decision-maker
Ruston Vickers · Executive Officer · decision-maker
Dan Keelan · Executive Officer · decision-maker
Rick Leung · Executive Officer · decision-maker
No careers mailbox known
≈ $61k – $139k per year (Estimated) • In office (Bristol, United Kingdom) • Relocation • Bachelor's Degree • Full-Time
Python
C++
DevOps
Linux
Windows
Cybersecurity
Cyber Kill Chain
Metasploit
HQ: Reston, United States • National Security • IT Consulting & Digital Transformation • Intelligence • Electronic Warfare • 5000+ employees • Est. 1962 • IT services • Trust D • Hiring 1460, 35 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 • Lead • 8+ years exp • Remote (United States) • Public Trust • Staff
Azure
AWS
Kubernetes
Linux
Windows
Cybersecurity
Wireshark
Burp Suite
Metasploit
Nmap
Nessus
Tcpdump
OWASP ZAP
Impacket
BloodHound
NetExec
CVSS
KEV
Certipy
Active Directory
+11
