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Jobs at Science Systems and Applications, Inc (SSAI) (Now Hiring) — 11 open

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Senior Systems Engineer - Secret Clearance

Washington, District of Columbia, United States · On-site

$130k–$155k/yr

Senior+

The Senior Systems Engineer / Oracle DBA will provide enterprise systems administration, Oracle database administration, cybersecurity compliance, and scientific computing support for the Naval Research Laboratory's Spac…

Skills: Oracle Database Administration, Systems Engineering, Cybersecurity Compliance, Windows Server, Linux Administration

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Software Developer II (Mid-level, Full-stack)

Lanham, Maryland, United States · On-site

Senior

Science Systems and Applications, Inc (SSAI) is seeking a talented Software Developer II to design, develop, and maintain modern full-stack web applications that integrate with relational and cloud-based data sources. In…

Skills: Full-stack Development, REST APIs, SQL, Java, C#

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Senior Manufacturing Engineer

Linthicum, Maryland, United States · On-site

$85k–$115k/yr

Senior

Advanced Mission Partners (AMP) a wholly owned subsidiary of SSAI is seeking a Senior Manufacturing Engineer to join our dynamic and innovative manufacturing team in Linthicum, MD. As a Senior Manufacturing Engineer, you…

Skills: Manufacturing Process Development, Soldering, Electronics Assembly, Technical Writing, Juki SMT Programming

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Airborne Scientific Data Support Specialist

Lanham, Maryland, United States · On-site

$80k–$130k/yr

Senior

Science Systems and Applications, Inc. (SSAI) is seeking an Airborne Scientific Data Support Specialist to assist with airborne measurement campaigns, data processing, and data management workflows in support of NASA Ear…

Skills: Data Processing, Data Management, Python, IDL, MATLAB

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Wildfire Science Project Coordinator

Greenbelt, Maryland, United States · On-site

$80k–$130k/yr

Senior

Science Systems and Applications, Inc. (SSAI) is seeking a Wildfire Science Project Coordinator to support the tracking and coordination of a diverse portfolio of funded science projects in support of NASA's Earth scienc…

Skills: Project Coordination, Stakeholder Communication, Project Scheduling, Risk Tracking, Technical Reporting

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Operational Wildfire Management Technology Liaison

Lanham, Maryland, United States · On-site

$80k–$130k/yr

Senior

Science Systems and Applications, Inc. (SSAI) is seeking an Operational Wildfire Management Technology Liaison to facilitate direct engagement with domestic fire management stakeholders and support the integration of NAS…

Skills: Stakeholder Engagement, Remote Sensing, Fire Behavior Modeling, Geospatial Decision-Support Tools, Technical Training

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Software Systems Operations Administrator

Greenbelt, Maryland, United States · On-site

$90k–$110k/yr

Senior

Science Systems and Applications, Inc. (SSAI) is seeking a Software Systems Operations Administrator to support the Ocean Ecology Laboratory (OEL) at the NASA Goddard Space Flight Center, a world leader in satellite-base…

Skills: Unix/Linux, Bash Scripting, SQL, RDBMS, Version Control

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Vice President of Business Development

Lanham, Maryland, United States · On-site

$190k–$200k/yr

Senior+

SSAI is seeking a VP of Business Development to develop strategies for establishing partnerships and business relationships to market company’s expertise. We are looking for a proven, high-performing sales professi…

Skills: Business Development, Sales Strategy, Capture Management, Federal Contracting, Relationship Building

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Government Property Administrator

Greenbelt, Maryland, United States · On-site

$65k–$75k/yr

Mid level

Science Systems and Applications Inc. (SSAI) is seeking an eager Property Administrator to support the day-to-day administration, control, and lifecycle management of Government-Furnished Property (GFP) and Contractor-Ac…

Skills: Property Administration, FAR Compliance, Asset Lifecycle Management, Inventory Control, Audit Support

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Data Scientist - AI/ML

Lanham, Maryland, United States · On-site

$87k–$105k/yr

Senior

Science Systems and Applications, Inc. (SSAI) is seeking a highly motivated Data Scientist to support NASA Earth science data systems, geospatial analytics, scientific software development, and AI/ML initiatives. The rol…

Skills: Artificial Intelligence, Machine Learning, Python, Fortran, AWS

Science Systems and Applications, Inc (SSAI) logoScience Systems and Applications, Inc (SSAI)

Director of Business Development

Lanham, Maryland, United States · On-site

$150k–$170k/yr

Senior+

SSAI is seeking a Director of Business Development to develop strategies for establishing partnerships and business relationships to market company’s expertise. We are looking for a proven, high-performing sales pr…

Skills: Business Development, Sales Strategy, Capture Management, Federal Contracting, Relationship Building

Science Systems and Applications, Inc (SSAI) logo

Senior Systems Engineer - Secret Clearance

Science Systems and Applications, Inc (SSAI)

Washington, District of Columbia, United States • On-site

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Senior+

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  • $130k–$155k/yr
  • Full-time
  • bachelor degree
  • Posted 2d ago
  • ~40 hrs/week

Responsibilities

The role involves administering Oracle databases and enterprise systems across Windows, Linux, Solaris, and macOS to support the Naval Research Laboratory. Key duties include ensuring cybersecurity compliance, managing scientific computing environments, and providing high-level technical support.

Requirements

Candidates must have a Bachelor's degree and over 10 years of experience in systems or database administration. A Secret Clearance and US Citizenship are mandatory requirements for this position.

Full job description

The Senior Systems Engineer / Oracle DBA will provide enterprise systems administration, Oracle database administration, cybersecurity compliance, and scientific computing support for the Naval Research Laboratory's Space Science Division. This role supports mission-critical research, business applications, and IT infrastructure across Windows, Linux, Solaris, and macOS environments, ensuring secure, reliable, and high-performing systems for scientific and administrative users.

Key Responsibilities

  • Administer and maintain Oracle 12c/19c databases, Oracle Fusion Middleware, Oracle Forms & Reports, OID, LDAP, and related technologies.
  • Support custom Management Information Systems (MIS) applications, database development, performance tuning, backups, and disaster recovery.
  • Manage Windows, Linux, Solaris, and macOS servers, workstations, storage systems, and enterprise infrastructure.
  • Support scientific computing environments, data processing systems, and research applications including Python, IDL, MATLAB, and related tools.
  • Implement system upgrades, patch management, vulnerability remediation, and cybersecurity compliance in accordance with DoD, Navy, and STIG requirements.
  • Perform system monitoring, troubleshooting, performance optimization, and root-cause analysis for infrastructure, applications, and databases.
  • Administer backup, recovery, and high-availability solutions to ensure continuity of operations.
  • Manage user accounts, access controls, authentication services, and security configurations.
  • Provide Tier II/III technical support to scientific, engineering, and administrative personnel.
  • Develop technical documentation, configuration management records, and infrastructure improvement recommendations.

Required Qualifications

  • Bachelor's degree in Computer Science, Information Technology, Engineering, or related field (or equivalent experience).
  • 10+ years of experience in systems engineering, systems administration, database administration, or related IT disciplines.
  • Hands-on experience administering Oracle databases and associated middleware technologies.
  • Strong experience supporting Windows and Linux enterprise environments.
  • Experience with backup and recovery, disaster recovery planning, and enterprise storage solutions.
  • Knowledge of cybersecurity best practices, vulnerability management, and system hardening.
  • Experience troubleshooting complex infrastructure, application, and database issues.
  • Secret Clearance required.
  • US Citizenship required.

Desired Qualifications

  • Experience with Oracle Fusion Middleware, Oracle Forms & Reports, OID, LDAP, and PL/SQL development.
  • Experience supporting Solaris and macOS environments.
  • Experience supporting scientific research, high-performance computing (HPC), or data-intensive environments.
  • Familiarity with Python, IDL, MATLAB, FORTRAN, Java, C++, or other scientific computing tools.
  • Experience in DoD, Federal Government, Navy, or research laboratory environments.
  • Security+, Oracle certifications, or other relevant technical certifications.
  • Experience implementing STIGs, ACAS, IAVA/IAVB remediation, and cybersecurity compliance requirements.

Skill Levels:

  • System Administrator with Bachelor's Degree (B.S.) and 3+ years of experience: $90-95,000
  • Systems Engineer with Bachelor's Degree (B.S.) and 10+ years of experience: $130-140,000
  • Senior DBA with Bachelor's Degree (B.S.) 10+ years of experience: $145-155,000

Note: The salary ranges listed are a general estimate and actual salary offered will be determined based on factors including experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications, and other job-related criteria deemed relevant to the position.

Physical Requirements: While performing the duties of this job, the employee is regularly required to stand, walk, and use hands to touch, handle or feel objects, tools or controls. The employee frequently is required to talk and hear and occasionally required to reach with hands and arms and stoop, kneel, crouch, or crawl. Must regularly lift and/or move up to 10 pounds, and occasionally lift and/or move up to 25 pounds. Specific vision abilities required by this job include close vision, peripheral vision, depth perception and the ability to adjust focus.

EEO/AA Veterans and Individuals with Disabilities

Related keywords

Oracle 12cOracle 19cOracle Fusion MiddlewareOracle Forms & ReportsOIDLDAPPL/SQLWindowsLinuxSolarismacOSPythonIDLMATLABFORTRANJava

About Science Systems and Applications, Inc (SSAI)

LinkedInVisit site

Science and Technology with Passion

Industry
Defense and Space Manufacturing
Company size
501-1,000 employees
Founded
1977
Headquarters
Lanham, MD
LinkedIn followers
8,444

Science Systems and Applications, Inc. (SSAI) is a leading provider of science, engineering, and technology solutions for customers who seek new frontiers. For more than 47 years, we have been by their side, aligning with their vision and goals to provide excellent research and technical support. We support pioneers in science and engineering—such as NASA and NOAA—and we’ve made significant contributions to more than 150 Earth and space science missions. SSAI’s exceptional services are built on our genuine passion for research and innovative solutions. Our expert scientists, engineers, and IT professionals share a commitment to providing solutions for the unique needs of each client. SCIENCE - We focus our passion for science on exploring important questions to improve the quality of life for all of us. ENGINEERING - SSAI engineers design and build new technology to gather accurate data that keep us informed. INFORMATION ANALYTICS - We provide advanced information technology solutions to meet the needs of our customers and their end users.

Offices: 10210 Greenbelt Road, Suite 600, Lanham, MD 20706, US · 100 Exploration Way, Suite 300, Hampton, Virginia 23666, US

engineeringscienceInformation Technologyand information analyticsSoftware EngineeringWeb DevelopmentMachine LearningManufacturing
View all jobs at Science Systems and Applications, Inc (SSAI)

About Science Systems and Applications, Inc (SSAI)

LinkedInVisit site

Science and Technology with Passion

Industry
Defense and Space Manufacturing
Company size
501-1,000 employees
Founded
1977
Headquarters
Lanham, MD
LinkedIn followers
8,444

Science Systems and Applications, Inc. (SSAI) is a leading provider of science, engineering, and technology solutions for customers who seek new frontiers. For more than 47 years, we have been by their side, aligning with their vision and goals to provide excellent research and technical support. We support pioneers in science and engineering—such as NASA and NOAA—and we’ve made significant contributions to more than 150 Earth and space science missions. SSAI’s exceptional services are built on our genuine passion for research and innovative solutions. Our expert scientists, engineers, and IT professionals share a commitment to providing solutions for the unique needs of each client. SCIENCE - We focus our passion for science on exploring important questions to improve the quality of life for all of us. ENGINEERING - SSAI engineers design and build new technology to gather accurate data that keep us informed. INFORMATION ANALYTICS - We provide advanced information technology solutions to meet the needs of our customers and their end users.

Offices: 10210 Greenbelt Road, Suite 600, Lanham, MD 20706, US · 100 Exploration Way, Suite 300, Hampton, Virginia 23666, US

engineeringscienceInformation Technologyand information analyticsSoftware EngineeringWeb DevelopmentMachine LearningManufacturing
View all jobs at Science Systems and Applications, Inc (SSAI)

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