Fort Meade, Maryland, United States · On-site
$132k–$290k/yr
Job Title: Senior Systems Engineer Tool Development-TS/SCI with Poly Job Category: Engineering Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel R…
Skills: Systems Engineering, CNO Tool Development, Automation, Test Planning, Dataflow Analysis
Annapolis Junction, Maryland, United States · On-site
$134k–$142k/yr
Basic Qualifications Education Requirements: Bachelor's degree in Computer Science, a related field or equivalent combination of education and relevant work experience is required plus a minimum of 5 years of relevant ex…
Skills: Systems Analysis, Server Administration, Linux, Windows Server, Active Directory
Howard County, Maryland, United States · On-site
$150k–$210k/yr
Description PLEX Solutions, A Part of Markon, is looking for Software Developers to support a cutting-edge contract in the Annapolis Junction, MD area. Responsibilities Design and code software components, units, and mod…
Skills: C/C++, Python, Assembly, Linux, Windows
Frederick County, Maryland, United States · On-site
$92k–$148k/yr
About JLG, an Oshkosh company JLG began in 1969, when our founder, John L. Grove set out to resolve growing safety concerns in the construction industry. Since then we have been committed to understanding the challenges …
Skills: Autonomy, Active Safety, ADAS, Unmanned Ground Vehicles, Embedded C
Hollywood, Maryland, United States · On-site
$92k–$171k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: NoDescription At Northrop Grumman, our employees have incredible opportunities to work on rev…
Skills: C#, Java, Object-Oriented Design, Agile Methodology, CI/CD
Hanover, Maryland, United States · On-site
Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. Headq…
Skills: React, Jest, Cypress, Git, Agile
Fort Meade, Maryland, United States · On-site
$132k–$290k/yr
Job Title: CNO Tool Developer Software Engineer-TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Requi…
Skills: Python, AI/ML Model Development, TS/SCI with Polygraph, Elasticsearch, Splunk
Fort Meade, Maryland, United States · On-site
$132k–$290k/yr
Job Title: Senior Systems Engineer Tool Development-TS/SCI with Poly Job Category: Engineering Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel R…
Skills: Systems Engineering, CNO Tool Development, Automation, Test Planning, Dataflow Analysis
Maryland, United States · On-site
$215k–$322k/yr
About the Role Retail Services and Systems, Inc. (dba Total Wine & More) is seeking a Lead Data Engineer (Warehousing) to work at our Bethesda, MD HQ. You will • Partner with Data Services leadership team to develop visi…
Skills: GCP, BigQuery, Airflow, Cloud Composer, Cloud Functions
Howard County, Maryland, United States · On-site
$210k–$216k/yr
Database Engineer - SQL/Oracle - 20+ years of Experience - TS/SCI w/Poly clearance is required Halogen Engineering is looking for a Database Engineer who can provide technical and program management support for strategic…
Skills: SQL Server, Oracle DB, PostgreSQL, MySQL, AWS Aurora
Fort Meade, Maryland, United States · On-site
$92k–$167k/yr
The Defense group at Leidos has a career opening for a System Administrator on a DISA contract. This role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems support…
Skills: VDI, VMware, Windows Server, Linux Server, Solaris Server
Howard County, Maryland, United States · On-site
$150k–$210k/yr
Description PLEX Solutions, A Part of Markon, is looking for a Software Developer who will use AI and machine learning tools in support of a cutting-edge program in the Annapolis Junction, MD area. Responsibilities Perfo…
Skills: Machine Learning, Statistical Modeling, Python, R, SQL
Montgomery County, Maryland, United States · On-site
$76k–$99k/yr
Job ID: 114924 DRS RADA Technologies, a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of AESA …
Skills: Jenkins, Groovy, Python, C, C++
Fort Meade, Maryland, United States · On-site
$87k–$157k/yr
Leidos has a new and exciting opportunity for a Cryptologic Computer Scientist in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering…
Skills: Operating Systems, Compiler Theory, Database Theory, Algorithm Analysis, Computer Architecture
Columbia, Maryland, United States · Remote OK
$116k–$155k/yr
Description About Us: eSimplicity is a modern digital services company that partners with government agencies to improve the lives and protect the well-being of all Americans, from veterans and service members to childre…
Skills: Product Management, Agile Methodology, Human-Centered Design, Roadmap Development, Stakeholder Management
Rockville, Maryland, United States · On-site
$220k–$280k/yr
Who We're Looking For Quantum Space is redefining mobility and maneuverability in space. Our high-mobility Ranger spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility …
Skills: Software Engineering Leadership, Software Architecture, Flight Software Development, DevSecOps, CI/CD
Hawthorne, California, United States · On-site
$160k–$200k/yr
Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and propulsion capability. We…
Skills: Software Architecture, Systems Engineering, Flight Software (FSW), Ground Software (GSW), Requirements Management
Rockville, Maryland, United States · Hybrid
Are you ready to advance the State of Humanity in the pursuit of Human Knowledge? Quantum Space is leading the next commercial space frontier with the development of our lunar constellation to provide data buy services, …
Skills: Artificial Intelligence, Machine Learning, Image Processing, Data Science, Spacecraft Systems
Baltimore, Maryland, United States · On-site
$160k–$185k/yr
Miles & Stockbridge has positioned itself as an AmLaw 200 firm that is global in scope and in reach. Miles & Stockbridge maintains a reputation for a dynamic and approachable work environment that allows talented lawyers…
Skills: Cloud Architecture, AWS, Microsoft Azure, Google Cloud Platform, Infrastructure as Code
Bethesda, Maryland, United States · Hybrid
$46/hr–$69/hr
This is a temporary position. JOB SUMMARY As a member of the Loyalty Financial Services Product team, the FLEX Manager, Product Owner (PO) is responsible for managing a portfolio of work to deliver Loyalty Financial rela…
Skills: Product Backlog Management, User Story Refinement, Agile/Scrum, Jira, Confluence
CACI
Fort Meade, Maryland, United States • On-site
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The role involves designing, developing, and testing mission-critical CNO tools and automation solutions. You will diagnose complex dataflow issues and collaborate with stakeholders to ensure data quality and integrity.
Requires an active TS/SCI with Polygraph and a Bachelor's degree in a technical field with 12+ years of experience. Candidates must have proven experience leading systems engineering efforts on complex programs.
The Opportunity
Join CACI’s innovative team as a Senior Systems Engineer and contribute directly to cutting‑edge CNO tool development. In this role, you’ll help shape the design, development, testing, and integration of mission‑critical capabilities. You’ll work closely with customers and cross‑functional teams to enhance automation, optimize workflows, and solve complex technical challenges. If you're energized by collaboration and driven to push the boundaries of technology, this is your chance to make a meaningful impact on critical national missions. Join CACI and become part of a team that champions innovation, collaboration, and engineering excellence.
Diagnose and resolve complex, mission‑critical dataflow issues.
Partner with Operations and Capabilities teams to develop end‑to‑end automation and testing solutions.
Build and maintain relationships with data consumers and repository stakeholders.
Work closely with analysts and data consumers to troubleshoot data quality and integrity issues
Create clear, concise, and comprehensive mission CONOPs.
Develop, execute, and document test plans.
Document tool development processes, updates, and testing results.
Active TS/SCI w/ Polygraph
Bachelor’s degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited institution.
12+ years of experience as a Systems Engineer on programs of similar scope, type, and complexity (or 16 years of experience in lieu of a Bachelor’s degree).
Proven experience planning and leading Systems Engineering efforts.
Strong written and verbal communication skills.
Extensive experience working directly with mission-focused customers.
Familiarity with tools used to describe and document complex system interactions (e.g., Confluence/Gliffy, Visio).
Strong analytical skills with the ability to understand sophisticated dataflows and automation concepts.
Experience guiding system development through engineering management plans.
Experience defining system, functional, and component-level requirements.
Hands‑on experience automating test cases using software tools and systems.
Experience working in an agile, continuous‑delivery environment.
Exposure to operational scenario support and transitions to production environments.
Experience monitoring deployed systems, dataflows, and tool performance.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$131,800 - $290,000Based on 1821 listings with disclosed salaries, most software jobs in Maryland pay between $97k–$230k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 2,235 open software positions in Maryland listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Leidos, Captivation, Peraton, Wyetech, LLC, GliaCell Technologies, among others. Browse the listings above to see every active employer.
Yes — 863 of the 2235 open software positions offer remote or hybrid work (275 remote, 588 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.
