Senior ISSE (TS/SCI Poly) - Security Architect & RMF Expert
Leidos
Leidos is seeking a Sr. Information System Security Engineer in Maryland to enhance system security architecture in their Cyber & Analytics Business Area. The role requires expertise in security practices, vulnerability testing, and Risk Management Framework, with significant experience in IT security policy. You’ll support a range of responsibilities aimed at mitigating risks, validating security requirements, and collaborating closely with technical teams. Competitive benefits include paid time off, 401k matching, and flexible schedules. #J-18808-Ljbffr Leidos
$10k
Information Assurance, IAVA, System Security Plans (SSPs), RMF, Windows, Linux, Authorization to Operate, Verification and Validation, Security+,... ...contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the...SeniorContract workTemporary workImmediate start$95k - $225k
...Solutions Group is looking for Information System Security Engineers and Officers to assist in technical... ...computing environments. The positions require active TS/SCI clearance and offer varying levels from entry to senior level with salaries between $95,000 and $225,000....Suggested- ..., Inc. seeks an Information System Security Officer (ISSO) at mid/senior level, fully cleared with polygraph... ...focuses on information assurance, RMF, SSPs, and secure software development... ...include US citizenship, TS/SCI with poly, 12+ years exp, a technical degree...Senior
- Kaizen Approach, Inc. is seeking an Information Systems Security Engineer (ISSE) to perform security assessments, validate requirements, and design... .... Candidates must have 7 years of experience and an active TS/SCI clearance. In this role, you will support security planning...SeniorFlexible hours
$235k - $285k
A technology services company in Maryland is seeking a Senior Systems Engineer 5. The successful candidate will apply systems engineering... ...life cycle. Required qualifications include an active TS/SCI with POLY and extensive experience in systems engineering, particularly...Senior- Applied Network Solutions, Inc. is seeking a TS/SCI w/ Polygraph cleared Information Technology Senior Consultant to join our Fort Meade, MD team. The role requires... .... You will work on design, development, testing, secure integration, and maintenance of large‑scale systems...Senior
$110k - $125k
...have a Master's degree or equivalent experience and a minimum of 12 years in the field. Qualified individuals will have active TS/SCI with Poly and prior experience in CI-related roles. ATS offers competitive compensation ranging from $110,000 to $125,000 per year,...Senior- ...in Maryland is seeking an experienced Information Systems Security Engineer (ISSE) to conduct technical security assessments and contribute to... ...technologies, a Bachelor's degree, and must possess an active TS/SCI clearance with Polygraph. The role offers competitive...Senior
$150k - $240k
Navstar Inc. in Annapolis, Maryland is looking for qualified candidates with active TS/SCI clearance and at least 8 years of relevant experience for a crucial IT position. Candidates will provide analysis, troubleshooting, and operational support for mission-critical programs...Senior$230k
...for configuring, tuning, and troubleshooting high-performance file systems and HPC farm systems. Candidates must possess an active TS/SCI clearance and hold a Bachelor’s degree in a relevant technical field. The role requires expertise in various distributed computing...Senior- teampointblank is seeking a Senior Software Engineer to develop, maintain, and enhance complex software systems in Annapolis,... ...and leadership within software development teams. A current TS/SCI clearance with poly is required. A signing bonus of $30,000 is offered. #J-188...SeniorRelocation package
- ...operational needs. The specialist will create training materials, support large classrooms or online sessions, and brief senior personnel on system capabilities, ensuring compliance with government standards. A TS/SCI with Poly clearance is required. #J-18808-Ljbffr EmtakllcSenior
- Red Arch Solutions seeks a Senior Oracle Database Administrator (Exadata) in Annapolis Junction... ...services with a focus on performance, security, and reliability. Required are 10+ years'... ..., RMAN, and data migration expertise. A TS/SCI with polygraph clearance and strong...Senior
$160k - $205k
...International Executive Service Corps in Annapolis, Maryland is seeking a qualified Linux System Administrator. Candidates must have active TS/SCI w/Poly clearance and experience in Linux System Administration, as well as a Bachelor’s Degree in a technical discipline. The role...Senior- ...8 years of experience in Unified Communications, strong troubleshooting skills, and familiarity with performance monitoring tools. This position requires US citizenship and security clearance to TS/SCI with Poly. #J-18808-Ljbffr General Dynamics Information TechnologySenior
- Acclaim Technical Services seeks an Intelligence Management Specialist (Ops Mission Team Support) Senior with an active TS/SCI clearance w/ Poly for an upcoming contract around October 2026. You will support International Affairs Officers with multiple intelligence disciplines...SeniorContract work
- ...seeking a Database Administrator to maintain the integrity, security, and availability of multiple databases, including Oracle, SQL... ...SYBASE. The role requires 10+ years of DBA experience and a TS/SCI w/Poly clearance. Responsibilities include disaster recovery, performance...SeniorDay shift
- 6AM City, LLC is seeking a Senior System Administrator specializing in Linux and High Performance... ...languages like Bash and Python. A TS/SCI w/Poly clearance is required, and you will be responsible for ensuring compliance and security standards within the organization. #J-1...Senior
$120.8k - $265.8k
...enhancing software systems, participating in all lifecycle stages, and debugging existing software. Candidates must hold an active TS/SCI w/Poly and have over 20 years of relevant experience. A Bachelor's degree in Computer Science is required, along with proficiency in...Senior$100k - $275k
...seeking a qualified System Engineer to manage development, deployment, and integrated testing tools. Applicants must possess an active TS/SCI clearance and have a solid background in CI/CD frameworks, scripting, and system administration. The role offers a competitive...Senior- Database Analyst Senior Deliver insights to help our clients turn data into action as a... ...and administering databases, including security, access, and documentation Designs, develops... ...experience Security Clearance Level: TS/SCI w/Poly Required Skills and Abilities:...Senior
- ...virtual infrastructure. Installation of operating system and security patches. Assessing the applicability of vulnerabilities and... ...and SIP detailed traces is a plus. Security Clearance Level: TS/SCI w/Poly Location: On Site US Citizenship Required GDIT IS YOUR...SeniorWork at officeWorldwide
- ...at least five years of relevant experience, including expertise in Cybersecurity and the Risk Management Framework (RMF). This position requires TS/SCI Clearance. A comprehensive benefits package is offered, including medical insurance and paid time off. #J-18808-Ljbffr...Senior
$96k - $220k
...ideal candidate must possess an active TS/SCI with POLY and have experience applying system engineering... ...personnel, government overseers, and senior executives. Responsibility for the... ...experience supporting National Security missions, our leadership brings deep expertise...Local areaHome office- CSG, Inc. seeks a highly experienced Systems Architect to support Desktop and Enclave Services (DES) at Ft. Meade. Role requires TS/SCI with polygraphs and involves design,... ...deliver modern hardware, patching, VDI, and secure identity services across enterprise environments...Senior
- ...Automated Test Engineer to join their team in Maryland. The role demands experience in developing automated test plans and requires a TS/SCI clearance. Applicants should have at least 7 years of relevant experience and a Bachelor's Degree in a related discipline. Key...Senior
- ...involves administering Exchange and M365 messaging systems, ensuring secure operations and high availability. Ideal candidates should have IT-related degrees or extensive experience, with active TS/SCI clearance and relevant certifications. Strong skills in email...Senior
- ...a qualified candidate with extensive experience in Information Security. The ideal applicant should have a Bachelor of Science degree and... ...technologies, and knowledge of applicable standards. An active TS/SCI clearance with Polygraph is mandatory for this role. #J-18808-...Senior
$150k
...owned IT solutions provider in Maryland is looking for a motivated individual for a systems engineering position. The role requires a TS/SCI clearance and involves extensive experience in system requirements analysis and design leadership. The salary ranges from $150,000,...Senior$150k
DCCA is seeking a LabDev Product Architect SE3 in Maryland. The role demands an active TS/SCI with polygraph and requires extensive systems engineering experience, with responsibilities including analyzing user requirements, providing technical leadership, and developing...Senior
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