Annapolis Junction, Maryland, United States · On-site
$112k–$179k/yr
Responsibilities Peraton is seeking an Information Systems Security Engineer (ISSE) to support our customer onsite in Annapolis Junction Responsibilities include: Design, implement, and maintain enterprise security archi…
Skills: NIST RMF, DoD STIGs, Vulnerability Management, Tenable Nessus, Splunk Enterprise
Howard County, Maryland, United States · On-site
Jovian Concepts, LLC is looking to hire a System Engineer Level 5 for a great opportunity in the Annapolis Junction area. TS/SCI Clearance with a MD Polygraph is required. No CCA's will be accepted at this time. Applies …
Skills: Systems Engineering, RF Spectrum Analyzers, Oscilloscopes, Signal Generators, Linux
Howard County, Maryland, United States · On-site
Jovian Concepts, LLC is looking to hire a Software Engineer Level 3 with C++ and testing experience for a great opportunity in the Annapolis Junction area. A current and active TS/SCI Clearance with a Maryland Polygraph …
Skills: C++, Python, Shell Scripting, CI/CD, Software Testing
Annapolis Junction, Maryland, United States · On-site
$135k–$216k/yr
Responsibilities Peraton is seeking an Information Systems Security Engineer (ISSE) to support our customer onsite in Annapolis Junction Responsibilities include: Design, implement, and maintain enterprise security archi…
Skills: NIST RMF, DoD STIGs, Vulnerability Management, CyberArk, Splunk Enterprise
Baltimore, Maryland, United States · On-site
$184k–$276k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Engineering Program Management, Systems Architecture, Control Account Management, Earned Value Management, Technical Execution Planning
Maryland, United States · Remote OK
$73k–$89k/yr
Be essential at Cars Commerce At Cars Commerce, we’re fanatical about simplifying everything about car buying and selling. We do right by our customers and consumers to better connect the industry with simplified and tie…
Skills: B2B Sales, Account Management, Customer Success, CRM Hygiene, Consultative Selling
Maryland, United States · Remote Solely
$102k–$204k/yr
We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate…
Skills: IT Project Management, Scrum Master, Software Development Life Cycle, Project Planning, Requirement Documentation
Bethesda, Maryland, United States · On-site
$113k–$188k/yr
Job Family: IT Architecture/Cloud Travel Required: None Clearance Required: Ability to Obtain Public Trust We are seeking a highly skilled Senior DevOps / Cloud Engineer to support and enhance our existing AWS-based work…
Skills: AWS, GCP, CI/CD, Ansible, Python
Baltimore, Maryland, United States · On-site
$109k–$163k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opport…
Skills: Cybersecurity Analysis, Risk Management Framework, System Auditing, Continuous Monitoring, Security Assessment
Baltimore, Maryland, United States · On-site
$184k–$276k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Engineering Program Management, Systems Architecture, Control Account Management, Earned Value Management, Technical Execution Planning
Annapolis Junction, Maryland, United States · On-site
$112k–$196k/yr
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of v…
Skills: Cybersecurity Threat Analysis, Predictive Modeling, Vulnerability Assessments, Data Analysis, Threat Forecasting
Howard County, Maryland, United States · On-site
$191k–$196k/yr
Test Engineer – Linux/Bash - 8+ yrs of Experience - TS/SCI w/Poly Clearance Halogen Engineering Group is looking for a Test Engineer can design, build, and maintain automated test solutions across both back-end services …
Skills: Linux, Bash Shell Scripting, Python, Pytest, Docker
Rockville, Maryland, United States · On-site
$113k–$188k/yr
Job Family: Software Development & Support Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust What You Will Do: As a Lead Developer, you will provide technical leadership for teams supporting G…
Skills: Technical Leadership, Software Development, System Integration, API Development, Secure Coding
Baltimore, Maryland, United States · On-site
$169k–$254k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Embedded Software Engineering, Earned Value Management System, Real-time Embedded Software, Software Lifecycle Management, Project Budgeting
Rockville, Maryland, United States · On-site
$98k–$163k/yr
Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust What You Will Do: The ideal candidate is a detail-oriented cybersecurity professional who can support secure ope…
Skills: Cybersecurity Operations, Risk Management, Compliance, ATO Support, POA&M Management
Fort Meade, Maryland, United States · On-site
$154k–$278k/yr
Mission Overview The Leidos Intel Sector is seeking an Eminent Expert Data Scientist and Mission Automation SME to disrupt ordinary ways of doing business across the command. Your core mission is to eliminate corporate a…
Skills: LangGraph, CrewAI, AutoGPT, Python, Go
Rockville, Maryland, United States · On-site
The contractor shall evaluate, develop, and integrate emerging scientific and computational technologies to advance translational research capabilities. Work under this task area is to support the identification, evaluat…
Skills: Scientific Computing, Advanced Imaging, Agile Methodology, Machine Learning, Data Pipeline Design
Rockville, Maryland, United States · On-site
The objective is to deliver full lifecycle support for scientific platforms—covering installation, configuration, operation, maintenance, data processing, security, user enablement, and continuous innovation within avail…
Skills: Platform Engineering, System Configuration, Data Pipeline Development, System Architecture, Security Compliance
White Oak, Maryland, United States · Hybrid
$35k–$35k/yr
Help Desk Analysts provide IT support for over 22000 worldwide customers by diagnosing and resolving routine hardware and software issues. They receive requests for support via phone, email, chat and web/intranet. Help D…
Skills: IT Support, Hardware Troubleshooting, Software Troubleshooting, ServiceNow, Customer Service
Bethesda, Maryland, United States · On-site
$170k–$230k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastr…
Skills: Geospatial Systems, Python, ETL, ArcGIS, GDAL
Annapolis Junction, Maryland, United States • On-site
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Design and maintain enterprise security architecture aligned with NIST RMF and DoD standards across the system development lifecycle. Implement vulnerability management, incident response, and automation scripts to ensure continuous monitoring and operational security.
Requires an active Top Secret clearance with SCI eligibility and DoD 8570.1-M IAT Level III certification. Candidates need experience with security tools like Tenable, CyberArk, and Splunk, along with scripting skills in Python or PowerShell.
Peraton is seeking an Information Systems Security Engineer (ISSE) to support our customer onsite in Annapolis Junction Responsibilities include:
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.
Fearlessly solving the toughest national security challenges.
At Peraton, we're at the forefront of delivering the next big thing every day. We're the partner of choice to help solve some of the world's most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure. How do we do it? By thinking differently. We're not mired in the past. We look at all problems with fresh eyes. We look past the obvious to bring the best talent, tech, and ideas together to completely transform how things get done. So bring your unique ideas, your entrepreneurial spirit, and your drive to succeed and get ready to be part of something bigger. Get ready to do the can't be done. ________ Recruitment fraud is a growing trend where fraudsters have been known to attempt to use our name to trick job seekers with fake employment opportunities. This type of scam is typically carried out through fake job postings, fake websites, or email accounts claiming to be from Peraton. The intent of recruitment fraud is to gain access to your personal information, such as your banking information, credit card number, or social security number. Please be aware that our careers site can be found at careers.peraton.com and our corporate site can be found at peraton.com. To learn more about Recruitment fraud and what to expect and not to expect from a Peraton recruiter, please visit: https://careers.peraton.com/recruitment-fraud/
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Based on 3488 listings with disclosed salaries, most technology jobs in Maryland pay between $90k–$219k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 4,362 open technology positions in Maryland listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Leidos, Northrop Grumman, Peraton, Northrop Grumman Mission Systems, Inc., Booz Allen Hamilton, among others. Browse the listings above to see every active employer.
Yes — 1364 of the 4362 open technology positions offer remote or hybrid work (408 remote, 956 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
