Fort Meade, Maryland, United States · On-site
$92k–$167k/yr
Are you seeking a highly rewarding job with global impact? This position may be the perfect fit for you! At Leidos, our mission is to be the global leader in developing and applying technology to solve our customers' mos…
Skills: Test Planning, Test Execution, Root Cause Analysis, Automated Testing, Network Analysis
Fort Meade, Maryland, United States · On-site
$87k–$157k/yr
Are you seeking a highly rewarding job with global impact? This position may be the perfect fit for you! At Leidos, our mission is to be the global leader in developing and applying technology to solve our customers' mos…
Skills: Systems Analysis, Configuration Management, Enterprise Architecture, Technical Documentation, Digital Engineering
Baltimore, Maryland, United States · On-site
$116k–$173k/yr
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: NoDescription At Northrop Grumman, our employees have incredible opportunities to work on revoluti…
Skills: Personnel Management, SAP, MES, Lean Manufacturing, Production Scheduling
Hagerstown, Maryland, United States · Hybrid
$59k–$78k/yr
Are you looking for an opportunity to use your analysis and finance skills in a meaningful work environment that supports and protects explorers and heroes? Join our team! The Program Financial Analyst I is responsible f…
Skills: Financial Analysis, Project Control, Cost Variance Analysis, Budgeting, Financial Modeling
Howard County, Maryland, United States · Hybrid
$190k–$225k/yr
Legato, LLC recruiters ([email protected]) would love to speak with you regarding the following position: Backend Software Developer (Telework) in Annapolis Junction, MD. Security Clearance Required: TS/SCI w/ Poly…
Skills: Java, C++, Python, AWS, PostgreSQL
Fort Meade, Maryland, United States · On-site
$135k–$216k/yr
Responsibilities Understanding adversary capabilities often begins with what they leave behind — and exploiting that knowledge requires a specialist who can bridge intelligence, acquisition, and analytical tradecraft. Pe…
Skills: Intelligence Management, Foreign Materiel Acquisition, Foreign Materiel Exploitation, Analytic Tradecraft, Data Schema Development
Patuxent River, Maryland, United States · On-site
$65k–$75k/yr
Junior Program Protection Security Analyst Aether Aerospace is currently seeking a Program Protection Security Analyst, Junior level, to support our government customer on NAS Patuxent River. Overview: TSA is currently s…
Skills: Personnel Security, Physical Security, Information Security, NISPOM Compliance, DISS
Cambridge, Maryland, United States · On-site
Employee Type: Full time Location: MD Cambridge Job Type: Production Operations Job Posting Title: Front End Lead About Us: TreeHouse Foods is a leading manufacturer of private label packaged foods and beverages, operati…
Skills: Leadership, Employee Training, Aseptic Processing, Ingredient Handling, Batching Processes
Fort Meade, Maryland, United States · On-site
$135k–$216k/yr
Responsibilities Some of the most complex and consequential intelligence targets in the world operate in space — and in the cyber domain that supports it. Peraton is looking for a Senior All-Source Analyst with Hard Targ…
Skills: All-Source Analysis, SIGINT Production, Hard Target Analysis, Cyber Threat Characterization, Space and Counterspace Intelligence
Fort Meade, Maryland, United States · On-site
$112k–$179k/yr
Responsibilities Peraton is seeking an experienced Cyberspace Intelligence Analyst to join our USCYBERCOM team located in the Fort Meade, MD area. Leads and acts as a full participant in JPGs and OPG/OPTs developing and …
Skills: Cyberspace Intelligence Analysis, SIGINT Operations, Operational Planning, TTP Development, SOP Development
Landover, Maryland, United States · On-site
$23/hr–$25/hr
Maintenance Technician - Up to $25/hour Build Something Better with Renuity At Renuity, we're transforming the home improvement experience. As one of the nation's fastest-growing home services companies, we combine innov…
Skills: Preventative Maintenance, Mechanical Troubleshooting, Electrical Repair, Forklift Operation, Inventory Management
Odenton, Maryland, United States · On-site
$59k–$107k/yr
Are you seeking a highly rewarding job with global impact? This position may be the perfect fit for you! At Leidos, our mission is to be the global leader in developing and applying technology to solve our customers' mos…
Skills: Data Analysis, Statistical Analysis, Data Visualization, Model-Based Systems Engineering, Requirements Analysis
Aberdeen Proving Ground, Maryland, United States · On-site
$86k–$138k/yr
Responsibilities Peraton Labs is seeking a Test Systems Engineer to support its Electronic Warfare Research organization. This position is located at Aberdeen Proving Ground, Maryland and requires on site work, 5 days a …
Skills: Test Planning, Systems Engineering, Model Based Systems Engineering, Data Acquisition Systems, Sensor Integration
Maryland, United States · On-site
$168k–$221k/yr
Trusted Connectivity for AI-Powered Dominance. Everfox delivers trusted connectivity to protect the world’s most critical environments and safeguard the sensitive data powering decision advantage. Built for mission-criti…
Skills: Oracle Database 19c, Oracle RAC, RHEL 8.x, RMAN, AWR Reports
Columbia, Maryland, United States · On-site
$100k–$125k/yr
THE POSITION IN A NUTSHELL Sciens Building Solutions is seeking a Service Manager who is a positive change agent and can drive high customer satisfaction, while leading a service team along with a back-office team to sup…
Skills: Service Operations Management, Team Leadership, Budgeting, Financial Analysis, P&L Management
Bethesda, Maryland, United States · On-site
$48k–$87k/yr
Leidos is seeking a Junior Tier 1/2 Service Desk / Deskside Support Administrator to support the National Digital Exploitation & OSINT Center (NDOC). This position provides first-line technical support to users within a …
Skills: Technical Support, Microsoft Windows, Active Directory, Hardware Troubleshooting, ITSM
Baltimore County, Maryland, United States · On-site
Overview Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace…
Skills: Customer Service, Emergency Response, Security Procedures, Patrolling, Problem Solving
Beltsville, Maryland, United States · On-site
$86k–$138k/yr
Responsibilities Peraton is seeking a Cyber IT Specialist – 3rd Shift Lead to become part of our Federal Strategic Cyber Group. Location: On-site, Beltsville, MD. This is for the third shift: Monday-Friday 10:00 PM - 06:…
Skills: Cybersecurity Monitoring, ITSM Processes, Network Operations, Incident Response, Team Leadership
Annapolis, Maryland, United States · On-site
$99k–$185k/yr
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: NoDescription At Northrop Grumman, our employees have incredible opportunities to work on rev…
Skills: Mechanical Engineering, Hardware Design, Design For Manufacturing, Siemens NX, Teamcenter
Cecil County, Maryland, United States · On-site
Overview Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace…
Skills: Customer Service, Emergency Response, Incident Reporting, Security Patrols, Access Control
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Develop and execute comprehensive test plans to evaluate high assurance communication systems and ensure mission readiness. Design automated testing solutions and perform root cause analysis to resolve complex system and network anomalies.
Requires a Top Secret/SCI clearance, a Master's degree in Engineering or Computer Science, and over 10 years of experience in hardware/software testing. Proficiency in Python and experience with VoIP systems and NC3 stakeholders is desired.
Are you seeking a highly rewarding job with global impact? This position may be the perfect fit for you! At Leidos, our mission is to be the global leader in developing and applying technology to solve our customers' most complex challenges. We are looking for a results-driven Systems Architect to join the Nuclear Command, Control, and Communications (NC3) Enterprise Center (NEC) team at Fort Meade, MD.
This role is more than just a job—it’s an opportunity to contribute to critical national security efforts. The NC3 Enterprise Center serves as the Department of Defense’s lead organization for enterprise-level systems engineering and architecture for NC3. Under the leadership of the Commander, U.S. Strategic Command (USSTRATCOM), the team leverages subject matter expertise and best practices to transform mission and operational requirements into effective solutions and capabilities. This is a Mission Essential contract that must be performed under all circumstances to achieve its DoD component missions and responsibilities.
In this role, you will test and evaluate critical high assurance communication systems. These test and evaluation activities ensure national leaders have assured communications in both peacetime and wartime. The position encompasses responsibilities including test tool configuration and operation, developmental and operational test planning, test execution, test data analysis and report writing. You will work closely with our customers to develop and facilitate execution of detailed test plans.
This is your chance to be part of a team tackling some of the most significant challenges faced by our nation's leaders. Working alongside our customer at Fort Meade, you’ll have the opportunity to apply your skills to meaningful work with far-reaching impact. Don’t wait—join our team and be part of the solution. Apply today!
Experience working with Nuclear C3 community stakeholders such as Air Force, Navy, NC3 Enterprise Center, USSTRATCOM, USCYBERCOM, the Joint Staff, and OSD.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
An industry & technology leader serving government & commercial customers with smarter, more efficient innovations
Leidos is an industry and technology leader serving government & commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.
Offices: 1750 Presidents St, Reston, Virginia 20190, US · 11955 Freedom Drive, Reston, VA 20190, US · 1145 N 2nd St, Leavenworth, KS 66048, US · 9600 Great Hills Trail, Austin, TX 78759, US · 221 3rd St, Newport, RI 02840, US
Based on 2546 listings with disclosed salaries, most security & safety jobs in Maryland pay between $83k–$216k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 4,110 open security & safety positions in Maryland listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Leidos, Peraton, Northrop Grumman, Allied Universal, Booz Allen Hamilton, among others. Browse the listings above to see every active employer.
Yes — 507 of the 4110 open security & safety positions offer remote or hybrid work (108 remote, 399 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.
