Jobs in the United States

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Graduate Design Engineer, Structural
TKDA
Bloomington, MN
- $75,000 to $90,000 USD / year
Hybrid work arrangement (3 days in office / 2 days WFH)
Added 6 mins ago
Project Manager
TRC Companies, Inc.
Chicago, IL
…combining science with the latest technology to devise innovative solutions that stand the test of time. From pipelines to power plants, roadways to reservoirs, schoolyards to security…
Added 7 mins ago
TT
Robotics Software Engineer
True Talent Solutions Partners
Watertown, MA
- $130,000 to $180,000 USD / year
Added 7 mins ago
J
Senior Marketing Operations Engineer
Jobgether
Remote, United States
- $149,000 to $195,000 USD / year
As a Senior Marketing Operations Engineer, you will take ownership of the systems, data infrastructure, and automation workflows that drive marketing performance and revenue growth. Working…
Added 11 mins ago
SO
Senior Solutions Engineer (SASE) - TRANSPARENCY POSTING
State of Colorado
CO
- $110,000 to $125,000 USD / year
The Senior Solutions Engineer (SASE) is a senior technical accessibility leader who provides subject matter expertise and technical guidance for the design, development, testing,…
Added 11 mins ago
Software Engineer II, Fintech
Twitch
San Francisco, CA
AWS certification (e.g., Solutions Architect, Developer, DevOps Engineer, Machine Learning Engineer, or AI Practitioner)
Added 14 mins ago
Mid-level Data Engineer
Amentum
Springfield, VA
As a Mid-Level Data Engineer, you will support an exciting National Security mission to position NGA to be the enterprise and community GEOINT data provider, improving the way analysts,…
Added 14 mins ago
Jr. Data Engineer
Amentum
Springfield, VA
As a Junior Data Engineer, you will support an exciting National Security mission to position NGA to be the enterprise and community GEOINT data provider, improving the way analysts,…
Added 14 mins ago
Sr. Data Engineer
Amentum
Springfield, VA
As a Senior Data Engineer, you will support an exciting National Security mission to position NGA to be the enterprise and community GEOINT data provider, improving the way analysts,…
Added 16 mins ago
Software Development Engineer - Developer Platform
Workday, Inc.
CO
…sun-drenched optimism and drive. Whether you're building smarter solutions, supporting customers, or creating a space where everyone belongs, you’ll do meaningful work with Workmates who’ve…
Added 16 mins ago
Software Development Engineer - US Federal
Workday Government, LLC
United States
…sun-drenched optimism and drive. Whether you're building smarter solutions, supporting customers, or creating a space where everyone belongs, you’ll do meaningful work with Workmates who’ve…
Added 16 mins ago
Digital Engineer
MANTECH
Remote, United States
…safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a…
Added 16 mins ago
Digital Engineer
MANTECH
Remote, United States
…safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a…
Added 16 mins ago
Solution Architect, Global Supply Chain
Roche
Indianapolis, IN
Actively monitor and anticipate shifts in enterprise cloud capabilities, digital compliance requirements, and IoT tracking frameworks to engineer future-proof architectures.
Added 18 mins ago
Software Engineering Architect
Cisco Systems, Inc.
RTP, NC
About the Role: Senior DevOps Engineer, Cryptographic Services
Added 19 mins ago
MT
Manufacturing Alignment Engineer (Thin FIlms/Diffusion)
Micron Technology, Inc.
Manassas, VA
- $107,000 to $254,000 USD / year
…life through the development of innovative memory and storage solutions. As a Manufacturing Alignment Engineer focused on CVD and CMP technologies, you will play a critical role in driving…
Added 20 mins ago
Information Systems Security Manager / Specialist
Node.Digital
Arlington, VA
Must have an active Top Secret Clearance · - Must have an active TS/SCI clearance
Added 20 mins ago
Senior AI/ML Engineer
Node.Digital
Remote, United States
The AI/ML Engineer is the architect and guardian of intelligent automation solutions that incorporate generative AI and machine learning technologies. They ensure the operational efciency…
Added 20 mins ago
Junior AI/ML Engineer
Node.Digital
Remote, United States
Node.Digital is an innovative solutions development company that combines agile development services with next-generation technologies in Cloud, Mobile, and AI/Machine Learning. We deliver…
Added 20 mins ago
AI/ML Engineer (Midlevel)
Node.Digital
Remote, United States
The AI/ML Engineer is the architect and guardian of intelligent automation solutions that incorporate generative AI and machine learning technologies. They ensure the operational efciency…
Added 20 mins ago
Systems Engineer/Cyber Technology Researcher
Node.Digital
Arlington, VA
Must have an active Secret Security Clearance
Added 20 mins ago
DevSecOps Engineer
Node.Digital
Remote, United States
Added 20 mins ago
Intelligent Automation/AI-ML Engineer
Node.Digital
Remote, United States
The Intelligent Automation / AI-ML Engineer is the architect and guardian of intelligent automation solutions that incorporate AI/ML technologies, built on open-source AI models and the…
Added 20 mins ago
Intelligent Automation/AI-ML Engineer (Full Stack Engineer)
Node.Digital
Remote, United States
The Intelligent Application / AI-ML Engineer is the architect and guardian of intelligent application solutions that incorporate AI/ML technologies using tools such as open source AI…
Added 20 mins ago
Data Engineer
Node.Digital
Remote, United States
Node is currently seeking a motivated, career and customer-oriented Senior Data Engineer /Data Architect to begin an exciting and challenging career with our large Enterprise Application…

Node.Digital

Information Systems Security Manager / Specialist

Arlington, VA, United States

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Job details

Posting language: English
Posted: Sep 22, 2026

Original job description

Information Systems Security Manager / Specialist Location: Arlington, VA Must have an active Top Secret Clearance

Node provides HIRT remote and onsite advanced technical assistance, proactive hunting, rapid onsite incident response, and immediate investigation and resolution using host-based and network-based cybersecurity analysis capabilities. Node is seeking an Information Systems Security Specialist to support this critical customer mission.

Responsibilities:

Work as part of a team of Information Assurance professionals to manage the full Risk Management Framework lifecycle for Information Technology systems
Assisting technical/management leadership on major tasks or technology assignments
Establishing goals and plans that meet project objectives
Assisting in direction and control activities, having overall responsibility for security management, methods, and staffing to ensure that technical requirements are met
Participating in client negotiations and interfacing with senior management
Supporting decision making and domain knowledge that may have a critical impact on overall project implementation
Providing support to plan, coordinate, and implement a cybersecurity lab’s information security
Providing support for facilitating and helping the lab identify its current security infrastructure and define future programs, design and implementation of security related to lab systems
Assisting the efforts of security staff to design, develop, engineer and implement solutions to security requirements
Implementing and development of the DHS IT security standards
Gathering and organizing technical information about the lab’s mission goals and needs, existing security products, and ongoing programs
Performing risk analyses which also includes risk assessment
Planning and leading major technology assignments
Evaluating performance results and recommends major changes affecting short-term project growth and success
Functioning as a cyber technical expert across multiple project assignments
Working closely with ISSM and CISO to respond to Data Calls and satisfy requirements of ATOs

Required Skills:

U.S. Citizenship
Must have an active TS/SCI clearance
Must be able to obtain DHS Suitability
5+ years of directly relevant experience in information security management
Hands on experience with Linux operating systems or Amazon Web Services
Experience supporting the NIST Risk Management Framework (RMF) process and contributing to a full ATO effort from initiation through authorization, including development of security documentation, control implementation statements, supporting assessment (audit) activities, and performing full POA&M management
Beginning to end Knowledge of RMF and Assessment and Authorization (A&A) documentation to include SSP, Contingency, Incident & Configuration Mgmt planning and execution
Experience working on multiple complex assignments which are broad in nature, requiring originality and innovation in determining how to accomplish tasks
Ability to apply a comprehensive knowledge across key tasks and high impact assignments
Knowledge of Computer Network Defense (CND) policies, procedures & regulations
Knowledge of defense-in-depth principles and network security architecture
Knowledge of ATO requirements and strong experience with POAMs.
Knowledge and experience with full range of Microsoft Office products (Word, Excel, Powerpoint, and Visio)
Knowledge of boundary protection and network segmentation
Knowledge of authentication and access management techniques
Experience with implementing and assessing security controls for hardware, software, and network deployments
Must be able to work collaboratively with internal and external stakeholders across physical locations

Desired Skills:

Experience with Risk Management Framework software (CSAM, Xacta, Archer, RegScale)
Experience with host and network scanning software (Nessus, Security Center, Tenable Vulnerability Management, nmap, Wiz, burp)
Experience with Endpoint Protection tools like CrowdStrike or CarbonBlack
Working knowledge of SIEM tools like Splunk, SOAR, or ELK
Familiarity with role-based account processing operations
Familiarity with zero trust architectures
Familiarity with scripting languages (python, AWS CLI, Lambda, bash, powershell)

Required Education:

BS Information Management, Cybersecurity, Computer Science or related degree, or High School Diploma and 7+ years of information security management experience.

Desired Certifications:

DoD 8140.01 IAT Level III, CISSP, AWS, Cisco, Microsoft
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401K Matching
Three weeks of PTO/Sick
11 Paid Holidays
Pre-Approved Online Training

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More about this job

Skills

Incident response
Cybersecurity
Risk management
Computer technology
Decision making
Security regulations
Hazard assessment
Linux
Documentation
SSP
Microsoft Office
Microsoft Word
Microsoft Excel
Microsoft PowerPoint
Microsoft Visio
Nessus
Nmap
Symantec Endpoint Protection
Splunk
Python
AWS
Microsoft PowerShell
Computer science
CISSP

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Jobs in the United States