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Automation Test Engineer
ASRC Federal Holding Company
Egg Harbor Township, NJ
ASRC Federal Advanced Research LLC (AFAR) is seeking an experienced Automation Test Engineer to join our Remote Monitoring and Logging System (RMLS) that supports the Federal Aviation…
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Senior Developer
NTT Data Americas, Inc.
Mahwah, NJ
Deep experience interpreting Qualys server findings and determining the correct remediation at the operating-system, package, service, configuration, protocol, certificate, or…
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Senior Specialist, Scientific Software Engineer, Digital Insights, DSCS Digital Technologies (Hybrid)
Merck
Rahway, NJ
We are seeking a Senior Specialist, Scientific Software Engineer to join our Digital Insights team within the Development Sciences and Clinical Supply Digital Technologies organization.…
Added 1 min ago
Sr. Mgr., Systems Engineering - Integration Systems & Encryption Division Functional Engineering
L3Harris
Camden, NJ
…strategic dotted-line reporting relationship to the Division Chief Engineer, who carries ultimate responsibility for overall Engineering Execution in the Division. Operating within this…
Added 1 min ago
T
Mission Critical Data Center Design Engineer
TEKsystems
Jersey City, NJ
- $70 to $85 USD / hour
TEKsystems is looking for a Mission Critical Data Center Design Engineer to support the planning, expansion, modernization, and resiliency of mission-critical data center facilities. This…
Added 1 min ago
AC
Cloud Native Engineer-Other - Intermediate - Jersey City, NJ
AMERICAN CYBERSYSTEMS INC.
Jersey City, NJ
- $80 USD / hour
We're Looking for a Software Engineer-Other - Intermediate
Added 1 min ago
Data Analytics & Insights Specialist
Deloitte
Jersey City, NJ
As a Project Analytics & Insights Engineer III on the AI & Data team, you will design and develop AI enabled solutions to process unstructured data using client approved tools such as Azure…
Added 1 min ago
Senior Manager - Database Engineering
Zelis
Morristown, NJ
…coach engineers, resolve escalated issues, and ensure sound operating practices. The Sr Manager will remain engaged in complex troubleshooting and design reviews while enabling senior…
Added 1 min ago
ZH
Senior Manager - Database Engineering
Zelis Healthcare, LLC
Morristown, NJ
- $15.92 USD / hour
…coach engineers, resolve escalated issues, and ensure sound operating practices. The Sr Manager will remain engaged in complex troubleshooting and design reviews while enabling senior…
Added 1 min ago
Lead Managed Services Engineer
Deloitte
Morristown, NJ
As a Lead Engineer for Hybrid Managed Services, you will lead an AIOps-driven operating model across Infrastructure Managed Services (IMS), Cloud Managed Services, AI/HPC environments, and…
Added 1 min ago
Team Lead
ASM Research, An Accenture Federal Services Company
Trenton, NJ
The Cloud Engineer - Windows designs, implements, and supports cloud-hosted Windows server environments that underpin mission-critical applications in secure federal cloud or hybrid…
Added 1 min ago
PKI Engineer, Mid
ASM Research, An Accenture Federal Services Company
Trenton, NJ
The PKI Engineer, Mid designs, implements, and maintains enterprise public key infrastructure services that underpin secure authentication, encryption, and digital signatures for…
Added 1 min ago
Cybersecurity Incident Response Engineer, Jr
ASM Research, An Accenture Federal Services Company
Trenton, NJ
The Cybersecurity Incident Response Engineer, Jr. monitors enterprise security tools and logs to detect, analyze, and triage potential cybersecurity threats targeting mission‑critical…
Added 1 min ago
Operations Security Advisor/Cybersecurity Incident Response Engineer, Sr
ASM Research, An Accenture Federal Services Company
Trenton, NJ
…risks. Designs, tests and implements state-of-the-art secure operating systems, networks, and database products. Conducts risk assessment and provides recommendations for application…
Added 1 min ago
Middleware Engineer
ASM Research, An Accenture Federal Services Company
Trenton, NJ
The Middleware Engineer, Junior assists in provisioning, configuring, and administering middleware platforms that connect applications and databases in complex enterprise environments. This…
Added 1 min ago
Unified Communications Engineer
ASM Research, An Accenture Federal Services Company
Trenton, NJ
The Unified Communications Engineer serves as the senior technical expert for the design, implementation, and sustainment of enterprise voice, video, and collaboration services that support…
Added 1 min ago
Lead Software Engineer - NBA
Humana
Trenton, NJ
The Lead Full Stack Engineer owns the NBA platform's orchestration and state machine - the system that carries a decision from the moment it is made to the moment it is activated,…
Added 1 min ago
Site Reliability Engineer (5757)
SMX
Trenton, NJ
Join SMX as a Mid-Level Site Reliability Engineer architecting, automating, and operating high-performance cloud infrastructure for modern AI/ML platforms. In this role, you will bridge…
Added 1 min ago
AT
Senior Software Engineer
Akamai Technologies, Inc.
Trenton, NJ
- $121,400 to $218,600 USD / year
As a Senior Software Engineer, you will be responsible for:
Added 1 min ago
Field Service Engineer I
Honeywell Technologies
Trenton, NJ
60% of the time roaming engineer; responsible for traveling to multiple customer locations to provide technical support, equipment maintenance, installation, and commissioning services.…
Added 1 min ago
HT
Advanced Application Engineer
Honeywell Technologies
Trenton, NJ
- $134,000 to $168,000 USD / year
You will report directly to our Sr. Application Engineer Supervisor, and you’ll work on a Remote work schedule.
Added 1 min ago
GS
Security Engineer
GHD Services, Inc.
Egg Harbor City, NJ
- $65 to $75 USD / hour
…boundary protection, encryption, and access management. Experience operating security testing tools and collecting technical evidence. Strong analytical skills for identifying security…
Added 2 mins ago
Data & AI Solutions Developer
Cerro Wire LLC
Remote, United States
…Berkshire Hathaway while maintaining the focused, entrepreneurial operating culture of a market leader in its…
Added 2 mins ago
SL
Airport Network Support Administrator II – Public Address Audio Systems (May Underfill)
Salt Lake City Corporation
United States
- $25.31 to $38.04 USD / hour
…troubleshooting, and hands-on technical support to keep critical systems operating effectively. Ideal candidates bring experience with audio technologies, network infrastructure, and system…
Added 2 mins ago
Information Systems Security Engineer (ISSE) Linux/RHEL
CACI
Sterling, VA · Sterling
We are seeking a highly motivated, Linux-focused Information Systems Security Engineer (ISSE) to support the security, accreditation, and continuous monitoring of mission-critical systems…

Two Six Technologies

Software Patch Verification Engineer

Linthicum, MD, United States

$132,123 - $198,184 USD

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Job details

Pay: $132,123 - $198,184 USD
Posting language: English
Posted: Oct 29, 2026

Original job description

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.

Overview of Opportunity

Two Six Technologies is actively seeking a Software Patch Verification Engineer to join our team in Linthicum, Maryland. The team is composed of intellectual individuals, passionate about binary patch diffing, root-cause vulnerability analysis, and software security validation. The team is growing and looking for someone with a vulnerability analysis and reverse engineering background that has an understanding on how to analyze software patches, verify security fixes, execute formal regression checks, and confirm vulnerability mitigation across target systems. If you are actively using Ghidra, IDA Pro, BinDiff, and dynamic analysis tools, the team wants to talk to you!

What you will do

Evaluate software and firmware patches to perform binary patch diffing and root-cause vulnerability analysis across a high volume of patch vulnerabilities that may introduce new security risks.
Execute formal retest procedures and regression checks against implemented fixes to benchmark expected versus observed patched behaviors and verify bug closure.
Support the reproducibility of original vulnerability findings while providing critical verification evidence for system accreditation and reporting.
Work under minimal supervision with latitude for independent judgment to confirm patch integrity and ensure security fixes completely address target vulnerabilities.
Document detailed analytical findings and assist with integrating AI-assisted software verification tools into security analysis workflows.

What you will need (basic qualifications)

Bachelor’s degree in Computer Science, Cybersecurity, Computer Engineering, or a related technical discipline (or equivalent practical experience).
Demonstrated experience in static and dynamic reverse engineering, binary patch diffing (e.g., BinDiff, Diaphora), and root-cause vulnerability analysis.
Hands-on proficiency with disassembly tools (Ghidra, IDA Pro, or Binary Ninja), software debuggers (GDB, WinDbg), and executing formal retest/regression checks against software fixes.
Proven track record benchmarking expected vs. observed patched behavior, evaluating patch vulnerability regressions, and compiling verification evidence for accreditation reporting.
Strong programming and scripting skills in C, C++, and Python within Linux environments.

Nice to have (preferred)

Experience applying AI/ML models or LLM frameworks to software code analysis, defect detection, or automated patch verification.
Familiarity with dynamic instrumentation frameworks (Frida, DynamoRIO) or automated fuzzing engines.
Knowledge of operating system security mitigations (ASLR, DEP, CFI, Stack Canaries) and common vulnerability patterns (CWEs).

Clearance Requirements:

Active US Security clearance of Top Secret/SCI with Polygraph required.

Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. We believe in rewarding skills, experience, and performance. Our offerings include but are not limited to, medical, dental, and vision insurance, life and disability insurance, retirement benefits, paid leave, tuition assistance and professional development.

The projected salary range listed for this position is annualized. This is a general guideline and not a guarantee of salary. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements.

Salary Range

$132,123 - $198,184 USD

Looking for other great opportunities? Check out Two Six Technologies Opportunities for all our Company’s current openings!

Ready to make the first move towards growing your career? If so, check out the Two Six Technologies Candidate Journey! This will give you step-by-step directions on applying, what to expect during the application process, information about our rich benefits and perks along with our most frequently asked questions. If you are undecided and would like to learn more about us and how we are contributing to essential missions, check out our Two Six Technologies News page! We share information about the tech world around us and how we are making an impact! Still have questions, no worries! You can reach us at Contact Two Six Technologies. We are happy to connect and cover the information needed to assist you in reaching your next career milestone.

Two Six Technologies is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on race (including traits historically associated with race, such as hair texture, hair type and protective hair styles (e.g., braids, twists, locs and twists)), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age (40 and over), marital status, disability, genetic information, and protected veteran status or any other characteristic protected by applicable federal, state, or local law. For more information review the Two Six Technologies Equal Employment Opportunity and Affirmative Action Policy and the EEO Poster.

If you are an individual with a disability and would like to request reasonable workplace accommodation for any part of our employment process, please send an email to accommodations@twosixtech.com. Information provided will be kept confidential and used only to the extent required to provide needed reasonable accommodations.

Additionally, please be advised that this business uses E-Verify in its hiring practices.

By submitting the following application, I hereby certify that to the best of my knowledge, the information provided is true and accurate.

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More about this job

Skills

Reverse engineering
Ghidra
Firmware
Security threats
Reporting
Computer science
Cybersecurity
Computer engineering
Debuggers
C
C++
Python
Linux
ML

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