Jobs in the United States

25+ jobs

Save this search

Added 1 min ago
TS
Senior Staff Accountant
Turion Space
Irvine, CA
- $120,000 to $150,000 USD / year
…We're doing this by building vertically integrated hardware and software: DROID, our line of space vehicles, and Starfire, our software suite covering simulation, modeling, planning, and…
Added 1 min ago
Senior Director, Enterprise AI Enablement
FTCRUDE Fortrea CRU Inc.
Remote, United States
Develop and maintain multi-year roadmaps supporting AI maturity, enablement, and organizational capability development.
Added 1 min ago
Mainframe Technical Engineer
HM Health Solutions Inc.
Remote, United States
5 years of experience with technology platforms, application development tools, business processes, software development life cycle used by our enterprise
Added 2 mins ago
Data Exploiter (TS/SCI with Poly Required)
GCI
Chantilly, VA
…critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. We maximize…
Added 2 mins ago
Phenomenal Data Engineer (2+ years - Senior Level)
Black Cape
Pentagon, VA
Black Cape is led by proven business and engineering leaders with a track record of building innovative technology companies focused on building mission applications. We support many…
Added 2 mins ago
Information Security Engineer
Endava
Remote, United States
By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with leading brands from various industries to create dynamic platforms and…
Added 2 mins ago
Senior Field Marketing Specialist
Endava
Remote, United States
By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with leading brands from various industries to create dynamic platforms and…
Added 2 mins ago
Senior SDET
Sparksoft Corporation
Columbia, MD
Perform engineering evaluation, ad-hoc and structured software testing, statistical analysis/modeling, data warehousing, and analytics as needed.
Added 2 mins ago
SDET
Sparksoft Corporation
Columbia, MD
Perform engineering evaluation, ad-hoc and structured software testing, statistical analysis/modeling, data warehousing, and analytics as needed.
Added 2 mins ago
Enterprise-grade agile planning solution Subject Matter Expert (SME)
Fathom Management LLC
United States
…customize, troubleshoot, and maximize the platform for enterprise software development…
Added 3 mins ago
Data Engineer/Architect
LEIDOS, INC.
Remote, United States
…Looking for an engineer with strong architectural and hands-on development skills who can define the foundation (tools, schemas, and ontologies) and document that definition so that…
Added 3 mins ago
Systems Engineer
LEIDOS, INC.
Arlington, VA
Support all aspects of AFNCR NMCC operations, including technical planning, design, development, integration, assessment, and requirements analysis, as well as near- and long-term…
Added 3 mins ago
Manufacturing Engineer
Dynetics Tech Sol, Inc
Huntsville, AL
Use of MES software (Solumina) to implement, track, monitor, and control manufacturing processes, ensuring quality, efficiency, and compliance.
Added 3 mins ago
Principal Network Engineer - Routing & Switching
LEIDOS, INC.
Odenton, MD
This position is responsible for overall network engineering support across a broad range of efforts, including planning, designing, and evaluating the various components of the network.…
Added 3 mins ago
Principal Cyber Security Engineer
LEIDOS, INC.
Linthicum, MD
Expertise in network technology and systems security engineering. Experience in identifying, researching, characterizing, and documenting security weaknesses related to operating systems,…
Added 3 mins ago
Senior Cyber Security Engineer
LEIDOS, INC.
United States
Expertise in network technology and systems security engineering. Experience in identifying, researching, characterizing, and documenting security weaknesses related to operating systems,…
Added 3 mins ago
Software Engineering & AI Intern
LEIDOS, INC.
Odenton, MD · Shiloh, IL
Leidos, a leading defense, intelligence, and technology company, is seeking motivated and aspiring software engineering students for our Summer 2027 Internship Program (Starts May 2027). As…
Added 3 mins ago
Distribution Engineer
LEIDOS ENGINEERING INC
New Orleans, LA · Baton Rouge, LA · Lafayette, LA
Coordinate conflicting utilities and other field engineering design requirements, assessing and developing large design packages for complex cable/conduit projects in dense urban…
Added 3 mins ago
Project Manager
LEIDOS, INC.
Tucson, AZ · Alexandria, VA · St. Louis, MO · Gaithersburg, MD · Chantilly, VA · Englewood, CO
…together to achieve meaningful results. You'll work closely with software development, systems integration, testing, DevSecOps, security, and customer stakeholders to manage project…
Added 3 mins ago
Senior DevOps Engineer
LEIDOS, INC.
Bethesda, MD
BS in Engineering, Computer Science, Systems Engineering, or related field or equivalent experience with 12+ years in software development, system engineering or related field or 10+ years…
Added 3 mins ago
A
Hardware Engineer - Electrical SMT
Actalent
Redmond, WA
- $60 to $70 USD / hour
…Type: 12 month contract to start Top SkillsMust have strong software skills, an optics background is great, this role is very hands on.1. Operating hardware prototypes2. Software or…
Added 3 mins ago
A
Electrical Engineer I
Actalent
Phoenix, AZ
- $80,000 to $120,000 USD / year
Job Title: Electrical Engineer IJob DescriptionThis role focuses on delivering high-quality electrical engineering support for industrial production facilities, with an emphasis on power…
Added 3 mins ago
Mechanical Designer/drafter
Actalent
CHANDLER, AZ
Job Title: Mechanical Designer / Engineering Design CheckerJob DescriptionThis role supports a major defense program as a Mechanical Designer and Engineering Design Checker, using Siemens…
Added 3 mins ago
A
Controls Systems Engineer
Actalent
Bowling Green, OH
- $40 to $55 USD / hour
Lead and support pharmaceutical automation projects by providing technical direction to engineering teams and coordinating project execution from concept through completion.
Added 3 mins ago
Sr Electrical Design Engineer
Actalent
Austin, TX
Deliver highquality electrical engineering services that provide strong technical value and support competitiveness in the global marketplace.

Maxtena Inc

Security Engineer (FIPS 140)

Germantown, MD, United States

Apply About employer

Applications open in a new tab.

Job details

Experience: 6+ years of related development experience
Posting language: English
Posted: Nov 3, 2026

Original job description

The Security Engineer, you will get an exciting opportunity to work in the growing IT Security field in support of National Defense. The products you will touch will be deployed into larger systems and/or deployments to facilitate secure communications for our military in the modern cyber warfare environment. Your responsibilities will include security analysis, product architecture and design, coding, testing, debugging, quality assurance, open-source assessment, and providing post-production support.

YOUR WORK AT MAXTENA WILL INCLUDE:

Acts as FIPS 140 validation subject matter expert across projects.
Perform general security analysis, vulnerability and physical security testing.
Engage in design work, including product architecture.
Perform system-level logical analysis
Evaluate products against technology-type standards (Protection Profiles)
Conduct cryptographic and Public Key Infrastructure (PKI) and aglorithm testing.
Engage in source code review activities
Write and review technical reports
Automate testing procedures using scripting
Develop applications to support test cases
Design, develop, code, test, and debug system software
Integrate and validate new product designs
Provides ongoing post-production support, re-evaluation and recommendation of product improvements.
Interface with hardware design and development
Assess third-party and open-source software

REQUIREMENTS:

Must be a U.S. Citizen with the ability to obtain a Secret clearance
Bachelors degree in Computer Science, Computer or Electrical Engineering
6+ years of related development experience
Experience with Trusted Execution Environment (TEE)
Familiarity with OpenSSL, Linux and statistical analysis of entropy sources
Knowledge of cryptographic encryption algorithms, key exchange algorithms, hashing/message authentication algorithms, PKI, random number generators, etc.
Experience with various programming languages such as C, C++, Python, or Java, as well as development environments
Ability to comprehend security standard requirements and apply them to products.
Experience setting up networks and familiarity with subnetting and routing concepts.
Knowledge of common security-related protocols and their design (e.g., SSH, IPsec, TLS, MACsec, etc.)
Experience building testing environments, conducting testing, and reporting results (technical writing)
Strong troubleshooting and problem-solving skills
Strong multitasking and time management abilities

PERKS OF WORKING AT MAXTENA:

At Maxtena, you won’t just contribute to technology - you’ll help invent what’s next. Join a collaborative, forward-thinking team where bold ideas become meaningful innovations, creativity is encouraged, and your work makes a real-world impact. Our work environment offers:

Innovate & Create: Work on cutting-edge wireless technology and bring groundbreaking products to life.
Grow & Thrive: Continuous learning, career development, Flex Time and exposure to diverse industries and advanced projects.
Invest in Your Future: Competitive compensation packages, comprehensive benefits, 401(k) match, tuition reimbursement, and paid parental leave.
Our Team Culture: Team events, fun activities, coffee, treats, and a workplace that makes coming to work rewarding.

Maxtena is an Equal Opportunity Employer.

Apply About employer

Report this job