Linthicum Heights, Maryland, United States · Hybrid
$150k–$278k/yr
Company Description Founded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. Its capabilities inc…
Skills: Program Management, Cybersecurity, Enterprise Infrastructure, Cloud Engineering, DevSecOps
Linthicum Heights, Maryland, United States · Hybrid
$120k–$249k/yr
Company Description Founded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. Its capabilities inc…
Skills: Cybersecurity Leadership, Risk Management Framework (RMF), Vulnerability Management, Incident Response, Security Operations Center (SOC) Operations
Linthicum Heights, 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 Certification Testing
Linthicum Heights, Maryland, United States · On-site
$65/hr–$126/hr
At Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the …
Skills: Python, R, SAS, MATLAB, SQL
Linthicum Heights, Maryland, United States · On-site
$116k–$173k/yr
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities t…
Skills: Program Planning, Scheduling, Microsoft Project, Earned Value Management, Project Management
Linthicum Heights, Maryland, United States · On-site
$108k–$195k/yr
Leidos has a new and exciting opportunity for a Senior AI Engineer in our Intel Sector. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Metho…
Skills: Python, LLM Integration, Data Engineering, Static Analyzers, RAG Framework
Linthicum Heights, Maryland, United States · On-site
$154k–$231k/yr
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Program Management, Production Planning, Earned Value Management, Integrated Master Schedules, Risk and Opportunity Management
Linthicum Heights, 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: C++, C, Real-time Embedded Software, Model-based Engineering, DevSecOps
Linthicum Heights, Maryland, United States · On-site
$109k–$204k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities…
Skills: Systems Engineering, Systems Integration, Verification and Validation, Requirements Engineering, Model Based Systems Engineering
Linthicum Heights, Maryland, United States · On-site
$154k–$230k/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: System Safety Engineering, MIL-STD-882E, Hazard Analysis, Risk Mitigation, Technical Leadership
Linthicum Heights, Maryland, United States · On-site
$90k–$168k/yr
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Industrial Security, SCIF Administration, SAPF Administration, Personnel Security, Physical Security
Linthicum Heights, Maryland, United States · On-site
$154k–$230k/yr
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities …
Skills: System Safety Engineering, MIL-STD-882E, Hazard Analysis, Risk Mitigation, Technical Leadership
Linthicum Heights, Maryland, United States · On-site
$87/hr–$118/hr
At Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the …
Skills: Cloud Computing, Virtualization Platforms, Network Architecture, Security Principles, AWS
Linthicum Heights, Maryland, United States · On-site
$109k–$204k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: NoDescription At Northrop Grumman, our employees have incredible opportunities to work on…
Skills: Hardware/Software I&T, Signatures Limitations and Constraints Management, Space Vehicle Tasking, Radar Tasking, System Integration and Test
Linthicum Heights, Maryland, United States · On-site
At Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the …
Skills: Networking, Computer Network Defense, Vulnerability Assessment, Incident Response, Packet Analysis
Linthicum, Maryland, United States · On-site
$132k–$290k/yr
Job Title: Data Scientist - Security Automation Job Category: Science Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Tra…
Skills: Python, Statistical Analysis, Predictive Modeling, ETL Pipelines, Data Visualization
Linthicum Heights, Maryland, United States · On-site
$231k–$347k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 50% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities…
Skills: System Engineering, Modeling and Architecture Analysis, Project Management, Cross Functional Team Leadership, Interpersonal Communication
Linthicum Heights, Maryland, United States · On-site
At Wyetech, you’ll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the …
Skills: Networking, Computer Network Defense, Vulnerability Assessment, Incident Response, Packet Analysis
Linthicum Heights, Maryland, United States · On-site
$132k–$290k/yr
Job Title: Data Scientist - Security Automation Job Category: Science Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Tra…
Skills: Python, Statistical Analysis, Predictive Modeling, ETL Pipelines, Data Visualization
Linthicum Heights, Maryland, United States · On-site
Themis Insight solves difficult business, IT, and analytic problems by addressing the whole problem – not just the symptoms – using interdisciplinary approaches that are both practical and innovative. We provide fresh al…
Skills: Cloud Computing, Virtualization Platforms, NIST SP 800-53, AWS, Network Architecture
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The Program Manager provides overall leadership and oversight for a large DoD enterprise IT and cybersecurity services contract. Key duties include managing program execution, staffing, financial performance, and serving as the primary interface with Government leadership.
Candidates must have a Bachelor's degree and over 12 years of experience leading large DoD enterprise IT programs with an active Top Secret clearance. Proficiency in ITIL, Agile, and PMBOK practices is required.
Founded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. Its capabilities include data science, software development, network engineering, intelligence, surveillance, and reconnaissance (ISR), and logistics.
Overview
SOSi is seeking experienced IT and cybersecurity professionals to support a large-scale Department of Defense enterprise modernization effort. These positions will play a critical role in delivering secure, mission-focused IT services spanning enterprise infrastructure, cloud engineering, cybersecurity, DevSecOps, enterprise architecture, data management, and program leadership. Successful candidates will collaborate with Government stakeholders and cross-functional technical teams to modernize enterprise capabilities, improve operational performance, and support the delivery of resilient, secure, and scalable technology solutions across a geographically dispersed environment.
The Program Manager will provide overall leadership, management, and oversight for a large enterprise IT and cybersecurity services contract supporting a Department of Defense organization. The PM will serve as the primary interface with Government leadership and oversee all aspects of program execution, including personnel management, subcontractor coordination, quality assurance, risk management, financial performance, and customer engagement. The position is responsible for ensuring successful delivery of enterprise infrastructure, cloud, cybersecurity, DevSecOps, and operational support services across geographically dispersed locations.
Essential Job Duties
Minimum Requirements
Preferred Qualifications
All interested individuals will receive consideration and will not be discriminated against for any reason.
Challenge Accepted
Founded in 1989 and headquartered in Reston, Virginia, SOSi is a private, founder-led defense and government solutions firm specializing in advanced technology systems and mission support. Our capabilities span data science, software development, network engineering, intelligence, surveillance and reconnaissance (ISR), language services, and logistics—delivered across 16+ countries to the customers who need them most. We lead with technology. From the DoW's largest data-centric, Zero Trust mission partner network to AI-powered intelligence platforms and cloud-native solutions, SOSi engineers the systems that enable U.S. and allied forces to operate, decide, and win. More than 25% of our workforce are veterans—because this mission is personal. Where others see the size of the challenge, we say #ChallengeAccepted -- Fraud Alert: Recruitment fraud is a growing trend where fraudsters impersonate SOSi and its employees to deceive job seekers with fake employment opportunities. These scams typically involve fake job postings, unauthorized email accounts, or forged documents claiming to be from SOSi. The intent is to gain access to your personal information, including banking details, credit card numbers, or social security numbers. Please be aware that all legitimate SOSi communications come from official @sosi.com or @sosi.us email addresses, and we never request personal information during initial contact. Our official careers site can be found at sosi.com/careers and our corporate site at sosi.com. If you receive a suspicious job offer claiming to be from SOSi, contact us directly at [email protected] to verify its legitimacy.
Offices: 1881 Campus Commons Drive, Suite 500, Reston, Virginia 22191, US
Based on 53 listings with disclosed salaries, most security & safety jobs in Linthicum Heights, MD pay between $99k–$251k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 59 open security & safety positions in Linthicum Heights, MD listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Northrop Grumman, Wyetech, LLC, CACI International Inc, Leidos, SOSi, among others. Browse the listings above to see every active employer.
Yes — 4 of the 59 open security & safety positions offer remote or hybrid work (0 remote, 4 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.
