Signature Federal Systems is seeking a strong, mid-level System Administrator/Back End Developer to support the Webmaster's office. Required: 3+ years of experience with systems administration.
60 Dexian Signature Federal Jobs Hiring Near You
Signature Federal Systems is seeking a strong, mid-level System Administrator/Back End Developer to support the Webmaster's office. Required: 3+ years of experience with systems administration.
Chantilly, VA Signature Federal Systems is seeking a strong, mid-level System Administrator/Back End Developer to support the Webmaster's office. Required Qualifications: • 3+ years of experience ...
Chantilly, VA Signature Federal Systems is seeking a strong, mid-level System Administrator/Back End Developer to support the Webmaster's office. Required Qualifications: • 3+ years of experience ...
Signature Federal Systems is seeking a CNE Developer to drive critical vulnerability research and exploitation development supporting mission-critical cyber operations. In this role, you will work ...
Signature Federal Systems is seeking a CNE Developer to drive critical vulnerability research and exploitation development supporting mission-critical cyber operations. In this role, you will work ...
Signature Federal Systems is searching for a Software Developer with expertise in artificial intelligence to join its dynamic team. This position centers on developing and implementing AI solutions ...
Signature Federal Systems is searching for a Software Developer with expertise in artificial intelligence to join its dynamic team. This position centers on developing and implementing AI solutions ...
Signature Federal Systems is seeking a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA. You will engineer, design, and sustain Comply-to ...
Signature Federal Systems is seeking a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA. You will engineer, design, and sustain Comply-to ...
Signature Federal Systems is seeking a highly skilled AI/ML Machine Learning Engineer to join a cross-functional team of experts in research, data science, software development, physics, and ...
Signature Federal Systems is seeking a highly skilled AI/ML Machine Learning Engineer to join a cross-functional team of experts in research, data science, software development, physics, and ...
At Signature Federal Systems, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready ...
At Signature Federal Systems, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready ...
Signature is looking for some to maintain a strong awareness of technical trends in information technology, develop and maintain a strong awareness of on-going IT projects, and business unit ...
Signature is looking for some to maintain a strong awareness of technical trends in information technology, develop and maintain a strong awareness of on-going IT projects, and business unit ...
DevOps Engineer with Security Clearance
Herndon, VA · On-site
$54.25 - $74.25/hr
Herndon, VA) Signature Federal Systems provides Red Hat Enterprise Linux (RHEL)/SE Linux based HPC services throughout the lifecycle for computational requirements, architecture, acquisition, and ...
DevOps Engineer with Security Clearance
Herndon, VA · On-site
$54.25 - $74.25/hr
Herndon, VA) Signature Federal Systems provides Red Hat Enterprise Linux (RHEL)/SE Linux based HPC services throughout the lifecycle for computational requirements, architecture, acquisition, and ...
Cyber Detection Engineer Position Description Subject matter expertise in the creation, editing, and management of signatures, rules and filters for specialized network defense systems including but ...
Cyber Detection Engineer Position Description Subject matter expertise in the creation, editing, and management of signatures, rules and filters for specialized network defense systems including but ...
Python Developer with Security Clearance
Herndon, VA · On-site
$51.75 - $71.25/hr
Python Software Developer Location- Herndon, VA MUST HAVE A TS/SCI WITH A FULL SCOPE POLYGRAPH Position Description Signature is looking for a driven software developer in Herndon, VA to join an ...
Python Developer with Security Clearance
Herndon, VA · On-site
$51.75 - $71.25/hr
Python Software Developer Location- Herndon, VA MUST HAVE A TS/SCI WITH A FULL SCOPE POLYGRAPH Position Description Signature is looking for a driven software developer in Herndon, VA to join an ...
Accountant - Senior with Security Clearance
Chantilly, VA · On-site
$76K - $96K/yr
Senior Accountant Position Overview We are seeking a highly motivated Senior Accountant to support federal financial operations by providing accounting expertise, financial analysis, and strategic ...
Accountant - Senior with Security Clearance
Chantilly, VA · On-site
$76K - $96K/yr
Senior Accountant Position Overview We are seeking a highly motivated Senior Accountant to support federal financial operations by providing accounting expertise, financial analysis, and strategic ...
Cyber Security Analyst, Senior, to join our team in the Aurora, CO area. Responsibilities include but are not limited to: • Provides detection, identification, and reporting of possible cyber ...
Cyber Security Analyst, Senior, to join our team in the Aurora, CO area. Responsibilities include but are not limited to: • Provides detection, identification, and reporting of possible cyber ...
Assess current network infrastructure and identify areas needing upgrades. · Coordinate with worldwide partners to plan and schedule patch deployments, minimizing disruptions to operations. · ...
Assess current network infrastructure and identify areas needing upgrades. · Coordinate with worldwide partners to plan and schedule patch deployments, minimizing disruptions to operations. · ...
The ideal candidate is a Certified Public Accountant (CPA) with extensive experience in federal accounting, financial reporting, audit support, and financial systems. This individual will serve as a ...
The ideal candidate is a Certified Public Accountant (CPA) with extensive experience in federal accounting, financial reporting, audit support, and financial systems. This individual will serve as a ...
Red Hat Enterprise Linux (RHEL) based High Performance Computing (HPC) services through the HPC lifecycle for computational requirements, architecture, acquisition, and operations to federal ...
Red Hat Enterprise Linux (RHEL) based High Performance Computing (HPC) services through the HPC lifecycle for computational requirements, architecture, acquisition, and operations to federal ...
Mission IT Operator with Security Clearance
Las Cruces, NM · On-site
$44.50 - $59.25/hr
The Mission IT Operator is responsible for supporting a critical government mission operating around the clock, serving as the primary contact for all site issues during their assigned shifts. The ...
Mission IT Operator with Security Clearance
Las Cruces, NM · On-site
$44.50 - $59.25/hr
The Mission IT Operator is responsible for supporting a critical government mission operating around the clock, serving as the primary contact for all site issues during their assigned shifts. The ...
Responsibilities • Perform end-to-end PMF programmatic for assigned IT project(s) (schedule, control gates, prepare slides, distribute minutes, review/verify deliverables, etc) • Create/Modify ...
Responsibilities • Perform end-to-end PMF programmatic for assigned IT project(s) (schedule, control gates, prepare slides, distribute minutes, review/verify deliverables, etc) • Create/Modify ...
Description of Job Duties/Responsibilities: Monitors security tools, assesses threats, and risks involving client infrastructure. Provides vulnerability scans, reports, and metrics to Security ...
Description of Job Duties/Responsibilities: Monitors security tools, assesses threats, and risks involving client infrastructure. Provides vulnerability scans, reports, and metrics to Security ...
Sr. Network/Systems Tools Engineer with Security Clearance
Chantilly, VA · On-site
$107K - $147K/yr
Senior Network/Systems Tools Engineer to support the Intelligence Sector. The job duties are as follows: • System Architecture: Design, implement, and maintain the OpenText Network Operations ...
Sr. Network/Systems Tools Engineer with Security Clearance
Chantilly, VA · On-site
$107K - $147K/yr
Senior Network/Systems Tools Engineer to support the Intelligence Sector. The job duties are as follows: • System Architecture: Design, implement, and maintain the OpenText Network Operations ...
Dexian Signature Federal Jobs Information

System Administrator/Back End Developer with Security Clearance
Chantilly, VA • On-site
Contractor
Re-posted 23 days ago
Job description
3+ years of experience with systems administration.
Bachelor's degree in Systems Administration, Computer Information Systems, or Computer Science, or 5+ years total of experience with systems administration in lieu of a degree.
Experience performing Linux server maintenance, patching, configuration management, or system hardening.
Experience designing, implementing, and maintaining production-grade AWS environments.
3+ years OOP language experience (PHP experience preferred).
Experience developing web apps with HTML, CSS, and JavaScript.
SQL proficiency and experience with an RDBMS (MySQL preferred). Nice to Have:
Experience developing websites using the Joomla! CMS