- Leidos (Annapolis Junction, MD)
- …12 years of relevant experience. Additional experience may be substituted for a degree. + TS / SCI with polygraph security clearance . + Must have at least 10 ... **Description** **Leidos** has a new and exciting opportunity for a Senior Information System Security Officer in our **National Security Sector's (NSS) Cyber &… more
- CACI International (Columbia, MD)
- …Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... for network problems + Provide evaluations of systems, networks and information systems to ensure designs meet applicable governmental security specifications +… more
- ManTech (Fort Meade, MD)
- …building Splunk dashboards + Experience with AWS Docker services and Kubernetes **Security Clearance Requirements:** + Active TS / SCI W/ Poly **Physical ... ManTech seeks a motivated, career and customer-oriented ** Information Systems Security Engineer (ISSE)** to join our team supporting a **Fort Meade, MD** customer.… more
- CACI International (Laurel, MD)
- …System Engineer 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 Type of Travel: None * * * **The Opportunity:** We are seeking a skilled Linux System Engineer to join our dynamic team in Laurel, Maryland. The ideal candidate will be responsible for managing and optimizing our IT… more
- ARSIEM (Annapolis Junction, MD)
- …Original Posting Date: 2025-09-03 Clearance Requirement: This position requires an active TS / SCI with a polygraph. You must be a US Citizen for ... consideration. Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully… more
- BigBear.ai (Columbia, MD)
- …you need to have Bachelor's Degree and 5 to 8 years of Database experience Clearance : TS / SCI w/Poly Database experience using MongoDB or MariaDB, Including: ... company traded on the NYSE under the symbol BBAI. For more information , visit https://bigbear.ai/ and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai.… more
- ManTech (Annapolis Junction, MD)
- …certification, reflecting advanced knowledge and expertise in information assurance. ** Clearance Requirements:** + Required TS / SCI to start **Physical ... to apply for a position with ManTech through its online applicant system, please email us at ###@mantech.com and provide your name and contact information . more
- ARSIEM (Laurel, MD)
- …Original Posting Date: 2025-06-05 Clearance Requirement: This position requires an active TS / SCI with a polygraph. You must be a US citizen for ... consideration. Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully… more
- Leidos (Fort Meade, MD)
- …knowledge of intelligence community processes, databases, and analytic tools + Active TS / SCI security clearance **Preferred Qualifications:** + Master's ... and influence operations globally as part of Operations in the Information Environment (OIE). The IW Operations Analyst will synchronize operational planning,… more
- ManTech (Belcamp, MD)
- …in DoD Systems development. + DoD 8570.01-m IAT Level III certification. ** Clearance Requirements:** + Required TS / SCI **Physical Requirements:** + ... to apply for a position with ManTech through its online applicant system, please email us at ###@mantech.com and provide your name and contact information . more