Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: CNO, Cybersecurity, Assembly, C, C++
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: CNO Analysis, Technical Instruction, VMware, Python, Perl
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Vulnerability Analysis, Intrusion Detection, Network Security, Penetration Testing, Computer Forensics
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Intelligence Analysis, Cyber Security, Network Terminology, Data Analysis, Research Skills
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Computer Network Defense, Vulnerability Analysis, Intrusion Detection, Network Security, Computer Forensics
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Java, Spring Boot, Angular, JavaScript XML (JSX), RESTful APIs
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Apache NiFi, Elasticsearch, Kibana, Python, Linux
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Java, Python, PySpark, ETL Processes, Data Integration
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Assembly, C, C++, Java, Perl
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: React, Angular, Vue, HTML5, CSS3
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Intelligence Analysis, Cyber Security, Network Terminology, Data Analysis, Research Skills
Annapolis Junction, Maryland, United States · On-site
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is …
Skills: Reverse Engineering, CNO, Static Analysis, Dynamic Analysis, Computer Forensics
Annapolis Junction, Maryland, United States · On-site
$130k–$270k/yr
Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to pro…
Skills: Confluence, Jira, Requirements gathering, Documentation, Sprint planning
Visionist, Inc.Annapolis Junction, Maryland, United States · On-site
$170k–$240k/yr
Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Lead Systems Engineer on our largest PRIME contract. Our team of Analysts and Engineers is mo…
Skills: Linux, RHEL9, Ansible, Semaphore, Terraform
Annapolis Junction, Maryland, United States · On-site
$71k–$149k/yr
Job Title: Knowledge Manager Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type…
Skills: Knowledge Management, SharePoint, Confluence, Systems Engineering, Technical Writing
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: Data science, Machine learning, Statistical analysis, Python, R
Annapolis Junction, Maryland, United States · On-site
$125k–$225k/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: Engineering Design Standards, Architectural Design Standards, Commercial Construction Codes, Project Controls Software, Microsoft Office Suite
Annapolis Junction, Maryland, United States · On-site
$114k–$240k/yr
Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a System Admin to join our intel team. The selected i…
Skills: System administration, Windows Server 2019, Active Directory, Troubleshooting, Network infrastructure
Annapolis Junction, Maryland, United States · On-site
$87k–$182k/yr
Job Title: Cloud Systems Administrator II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Ty…
Skills: Linux administration, Docker, Kubernetes, Helm, Traefik
Northrop Grumman Mission Systems, Inc.Annapolis Junction, Maryland, United States · On-site
$147k–$220k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities…
Skills: Systems Engineering, Technical Leadership, Staffing Management, Mentoring, Coaching
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The Principal CNO Programmer will lead a team of developers in the design, development, and maintenance of mission-critical CNO capabilities. This role involves providing technical leadership to ensure software solutions align with complex operational requirements and mission demands.
Candidates must possess a TS/SCI with polygraph security clearance and extensive experience in CNO tool development and team leadership. A degree in Computer Science or a related field is required, along with significant professional programming experience in languages such as C, C++, or Python.
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is why we invest in and care for our employees. We know that employee retention is mission continuity, and we are committed to building long-term careers where our people can grow alongside our customers' evolving missions. Our employees enjoy meaningful work, competitive compensation, outstanding benefits, and opportunities to expand their skills across multiple mission areas. To learn more about our comprehensive benefits and what it's like to build your career at NetSage, visit our Careers page.
Due to the sensitive nature of the work we support, some job descriptions intentionally provide a high-level overview of the role. If you'd like to learn more about a particular opportunity, we encourage you to apply directly or connect with us through our Get In Touch page. We'd be happy to discuss how your experience aligns with our mission and explore where you can make an impact.
Job Description:
We are seeking a Principal CNO Programmer to support mission-critical cybersecurity efforts by leading a team of developers in the design, development, and maintenance of CNO capabilities. In this role, you will provide technical leadership, guiding engineering teams in the creation, testing, integration, and deployment of mission-focused capabilities while ensuring solutions align with evolving operational requirements. The ideal candidate for this position will have extensive experience developing CNO capabilities, leading highly technical engineering teams, and delivering innovative software solutions that operate within complex and evolving mission environments. Please consider applying if you meet the following qualifications.
Cyber Services for the Nation
NetSage Corporation (NetSage) is a mission-focused provider of cyber services to the US Federal Government. We are a Maryland-based small business that employs experienced professionals, many of whom are veterans and former government civilians. We greatly value our employees and consider it a privilege to serve our customers. Our mission is to achieve customer missions. Our values are 1) employees, 2) customers, 3) integrity, and 4) accountability. Our core capability areas are Cybersecurity (offensive and defensive), Development, Analysis & Data Science, Infrastructure, and Training. The cyber world is constantly changing and NetSage must continually adapt its services to the changing cyber landscape. It is our vision that we will adapt over time and offer services across the full cyber spectrum. We love to hear from potential employees, partners, and customers. Please contact us at via our website at http://www.netsage.com if you are interested in learning more about NetSage.
Offices: 1997 Annapolis Exchange Parkway, Suite 300, Annapolis, MD 21401, US
Based on 667 listings with disclosed salaries, most security & safety jobs in Annapolis Junction, MD pay between $92k–$255k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 826 open security & safety positions in Annapolis Junction, MD listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Captivation, General Dynamics Information Technology, Peraton, Wyetech, LLC, Booz Allen Hamilton, among others. Browse the listings above to see every active employer.
Yes — 99 of the 826 open security & safety positions offer remote or hybrid work (3 remote, 96 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.
