1,426 to 1,450 of 8,408 DemandTrendPermanent Security Cleared Jobs

LINUX SYSTEM ADMINISTRATOR: Senior Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems is looking for proactive and self-motivated individuals for our Linux System Administrator - Splunk position. You should have a minimum of 7 years as a network engineer/system admin …/security investigator working and administering a large Splunk deployment. You will serve as the SME for logging infrastructure that includes Splunk Enterprise and Cribil Stream. You will be responsible for operating and re-architecting as needed the logging and analysis platform based on Splunk and supporting technologies. You should be comfortable working in a Linux (CentOS/… design, engineering and operation of the platform • Provide engineering and administrative support for large clustered Splunks environments consisting of Search heads, deployment servers, universal forwarders and Splunk Enterprise Security • Perform data onboarding • Edit and maintain Splunk configuration files and apps in a Linux environment • Manage Splunk Knowledge Objects • Extensive experience working as a Linux system administrator including installing More ❯

Review System and application logs and verify completion of scheduled jobs, including system backups Analyze network and server resource consumption and control user access Implement and monitor cyber-security measures to protect data and system integrity Participate in light software development and testing tasks to support our IT operations Collaborate with the IT team to troubleshoot and resolve … in the functional description Mid-level expertise in system administration with 3-5 years of experience Strong understanding of network components, i.e., routers, switches, firewall Understanding of cyber-security principles and practices with DOD guidelines Light software development and testing skills, preferably with Cypress and Jest, 1-2 years of experience Relevant professional certifications: CompTIA Security+, CompTIA A+ More ❯

Client: Defense-Aerospace Hourly Rate: up to $75/hr W2, non-benefited Length: Long-term Location: Scottsdale, AZ Clearance: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Description: Design and develop high-quality software for ARM-based systems Troubleshoot and debug complex software issues Collaborate with a team of More ❯

related field • Basic understanding of CMMI and ISO 9001/AS9100 standards • Working knowledge of Microsoft Office tools • Strong interpersonal skills • Holds Interim Secret or Active Secret DoD Security Clearance (US Citizenship required) Basic Qualifications Level 4: • 8 years of industry experience in Software Quality Assurance with a Bachelor's in Science; 6 years with a Master's … related field • Advanced understanding of CMMI and ISO 9001/AS9100 standards • Working knowledge of Microsoft Office tools • Strong interpersonal skills • Holds Interim Secret or Active Secret DoD Security Clearance (US Citizenship required) Preferred Qualifications: • Experience working within various software/firmware/PLD development lifecycles • Experience translating high level product requirements into software/firmware requirements and More ❯

vCenter to deploy, clone, update templates, etc. ACAS management. Has worked on administration of an ACAS deployment. RHEL/Linux Experience. Very familiar with DoD and local SSO security requirements, including STIG, Virus Scan, compliance scanning, Tanium, and local security policies, while maintaining system efficiency, maintainability, and supportability. Install and configure new software as required and … install software patches as they become available. Troubleshoot, debug, and resolve software, system, network, and security related issues. Ability to work with software vendor technical support to overcome issues, including software, configuration, and compatibility issues with DoD compliant security environment. Write and modify scripts in PowerShell, C#, C++, HTML, XML, JSON, and JavaScript to automate administrative … maintain required system documentation (as-builts, SOPs, work instructions, TTPs etc). REQUIRED QUALIFICATIONS Active DoD Top-Secret Clearance with SCI eligibility 8570 IAT II level certification, i.e. Security + CE Bachelor of Arts (BA)/Bachelor of Science (BS) degree or equivalent work experience. Years of work experience may be substituted one for one with college years. More ❯

Lifecycle and Configuration and Knowledge Management software is highly desired. Experience with GitLab is preferred. Experience with UNIX Shell Scripting is desired. Experience with Agile Methodology is desired. Security Clearance: Must have active secret clearance and be eligible for Top Secret Clearance (SSBI). Requirements to obtain a clearance include US Citizenship, security investigation, etc. Education More ❯

for Senior level. • 5+ years of systems engineering and/or software development lifecycle experience • 3+ years of experience with system or network design, implementation, integration, testing, and security • 2+ years of experience with Wi-Fi, cellular, and/or mobile technologies and protocols • Knowledge of Linux, Python, VMware • Knowledge of networking protocols, routing, firewalls • Knowledge of software … and written communication skills OPTIONAL SKILLS AND EXPERIENCE (Nice to haves) • Experience with KaliLinux, Wireshark • Experience with software development • Experience with Cybersecurity products, including anti-virus and endpoint security variants and methods • Experience with mobile security products and capabilities • Experience with end point and/or network forensic analysis • Knowledge of firmware or embedded systems • Knowledge More ❯

Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Systems Administrator to join our team of passionate individuals in Annapolis Junction, MD. In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security … and maintenance of computer systems and services Ability to collaborate with software development team to deploy, test, monitor, and operate customer applications and services Collaborate with Information System Security Engineer and Officers (ISSE/O) to conduct patching and configuration changes required to maintain existing System Security Plans (SSP) Desired Skills: VMware NetApp Puppet Networking Kubernetes More ❯

Framework (RMF) Assessment and Authorization (A&A) packages for the five enclaves administered by AFOSI. • Ensure that all application deliverables and systems comply with applicable DISA STIGs or Security Requirements Guidance. • Identify and report system risks. Qualifications: • 3 years experience in systems administration in a Windows based environment. • Bachelor's degree in a related field desired. • Must be … functions. • Knowledge of DHCP server functionality. • Experience troubleshooting Domain Controllers and familiarity with replication issues. • Experience with a trouble ticket system such as Remedy or ServiceNow. • Experience with security as it pertains to server infrastructure, desktops, laptops, servers, firewalls, routers, and intrusion detection systems (IDS). • Experience with a backup solution, hands-on experience with backup and restore … have experience with RMF and applying STIGs. • Working knowledge of IT Systems Maintenance Compliance processes to include information assurance vulnerability management (IAVM). • Experience creating, reviewing, and revising security documentation and artifacts. • Strong understanding of network fundamentals to include TCP/IP and sub-nets desired. • Experience with Storage Area Networks desired. • Experience with DoD IT environment and More ❯

Security Operation Center (SOC) Analyst 1 primary function is to provide comprehensive Computer Network Defense and Response support through 24 7 365 monitoring and analysis of potential threat activity targeting the enterprise. This position will conduct security event monitoring, advanced analytics and response activities in support of the government's mission. This position requires a solid … understanding of cyber threats and information security in the domains of TTP's, Threat Actors, Campaigns, and Observables. Additionally, this candidate must be familiar with intrusion detection systems, intrusion analysis, security information event management platforms, endpoint threat detection tools, and security operations ticket management. This position will support activities within Special Access Programs (SAPs … ability to lead efforts in Incident Handling (Detection, Analysis, Triage), Hunting (anomalous pattern detection and content management) and Malware Analysis Experience and ability to with analyzing information technology security events to discern events that qualify as legitimate security incidents as opposed to non-incidents. This includes security event triage, incident investigation, implementing countermeasures, and More ❯

under this Task Order. Responsibilities: • Serve as the lead technical Contractor representative and counterpart to the government. • Support the PM in delivering enterprise IT services to include Cyber security, NetOps, End User Support, Infrastructure Support and Applications Maintenance • Lead the implementation of strategic initiatives while bridging the gap between strategy, O&M, and project implementation. • Collaborate on cultural … work collaboratively in a team environment and build positive relationships with subject matter experts and stakeholders. 6. Demonstrated ability to work in a fast-paced, deadline-driven environment. Security Clearance: DoD Top Secret More ❯

ability to effectively work with and communicate with multiple levels of management and individual contributors on teams. • The ability to obtain and maintain a U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer: • Experience with Embedded SW (RTOS oriented SW More ❯

Senior Network Engineer to support our client in Washington, DC. Must have strong ability with networking Cisco routers, Switches, and Firewalls. Strong knowledge with Implementing and managing network security architecture including network security patching, upgrades, security baselines, compliance, and hardware and software maintenance. This includes the expectation in troubleshooting complex issues to ensure system … Trust clearance. Duties and Responsibilities: Install, configure, and maintain scalable network devices such as Cisco routers, switches, and firewalls. Design and implement secure network access solutions and managing security policy using Cisco ISE to meet organizational requirements. Monitor network performance and troubleshoot complex issues to ensure system availability and reliability. Collaborate and partner with other IT platform teams … to support and optimize network operations and engineering. Implement and manage network security architecture including network security patching and upgrades, security baselines, compliance, and hardware and software maintenance. Provide level 2/3 escalation support and troubleshooting to resolve ServiceNow incidents and tasks. Required Skills and Experience: 5 + years of experience in Enterprise More ❯

problem resolution. • Develop and maintain schedules and plans for system updates and patching. • Audit server utilization. • Ensure all application deliverables and systems comply with applicable DISA STIGs or Security Requirements Guidance. • Identify and report system risks. Qualifications: • 3 years' experience in systems administration in a Windows based environment. • Bachelor's degree in a related field desired. • Must be … VMWare vSphere. • Must have experience with STIGs. • Working knowledge of IT Systems Maintenance Compliance processes to include information assurance vulnerability management (IAVM). • Experience creating, reviewing, and revising security documentation and artifacts. • Strong knowledge of Microsoft Windows technologies, including Active Directory, Windows Administration, PowerShell, SharePoint, scripting, and Windows configuration techniques. • Experience installing, configuring, and maintaining servers with Microsoft More ❯

DS2 • Establish application configuration and provisioning plans for RedHat Linux and enterprise environments • Determine system specifications, I/O processes, and compatibility requirements to ensure hardware/software security and performance • Lead the design and integration of multiple high-performance compute environments supporting the program • Coordinate across teams of system administrators, cybersecurity engineers, database managers, and developers • Identify … engineers, and mission experts advancing U.S. Space Systems • Mission Readiness - Deliver scalable, resilient systems architecture that supports critical space operations • Purpose-Driven Work - Your expertise directly supports national security in the space domain More ❯

including list administration and permissions management is desired. Experience in any of the following desired: GitLab, Fluent UI, SharePoint Framework (SPFx), SharePoint REST API model, Visual Studio Code. Security Clearance: Must be eligible to obtain a Secret clearance. Active Secret clearance desired, interim Secret acceptable to start. Requirements to obtain a clearance include US Citizenship, security More ❯

requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified More ❯

requirements Develop architectural roadmaps and ensure alignment with organizational strategy Lead cloud adoption initiatives and advise on platform selection, migration, and optimization Document system components, data flows, and security boundaries in compliance with federal standards Collaborate with cross-functional teams including cybersecurity, data services, and software development Evaluate emerging technologies to drive IT modernization and innovation REQUIREMENTS TS …/SCI clearance required, including additional security screenings Full Performance: High school diploma/GED with 8 years, associate's with 6 years, bachelor's with 4 years, or master's with 2 years of relevant experience Senior Level: High school diploma/GED with 10 years, associate's with 8 years, bachelor's with 6 years, master … in enterprise system design, cloud computing (AWS, Azure, GCP), and data-driven infrastructure Proficiency with architecture modeling tools (e.g., ArchiMate, Sparx EA, Visio) Deep understanding of system interoperability, security architecture, and service-oriented design Strong communication and leadership skills with the ability to interface with senior stakeholders Experience designing IT systems for defense, intelligence, or federal agencies Knowledge More ❯

Top Secret/SCI eligibility. - Certifications: Must have any VMware certification AND must be DoD 8570 certified at the IAT-II or IAM-II level (Security+ CE, CCNA Security, GSEC, SSCP, CySA+, CND, GICSP, CISSP, CISM, CASP+, CAP, GSLC, CCISO) Highly Preferred: Microsoft Certified Windows Server Hybrid Admin Associate (Must pass AZ-800 and AZ-801 to obtain … Skills: • Administering and managing VMware environments such as vSphere, vCenter and ESXi. • Deploy, maintain, configure VMs • Administering vSAN (hyper-converged storage) • Troubleshoot/manage SAN and NAS • Apply security patches/updates to Windows Server and VMware environments • Configure/maintain DNS & DHCP • Experience with Active Directory user/group administration, OU structures, GPO • Familiarity with HA- vMotion … OSC, and the Government contacting office Required Qualifications/Education and Experience • Bachelor's degree is required or equivalent experience (preferably in Information Technology, Information Management, or Cyber Security • Must have and maintain Secret personnel clearance and must be eligible for a Top-Secret clearance • Must be DoD 8570 certified at the IAT-II/IAM-II level More ❯

This position requires active U.S. national security clearance and the ability to obtain one. To learn more about the security clearance process please access this link. Additionally, travel may be required to customer and subcontractor sites as well as other office locations. This position is with Highbury Defense Group, an Accelint company. Accelint is dedicated to … delivering mission-critical technology and defense solutions that accelerate innovation, readiness, and national security outcomes. We provide technical, cybersecurity, logistics, and program management support to US Department of Defense (DoD) and Department of State (DoS) agencies and select foreign governments and militaries. Our experience spans decades of operational and strategic support to the DoD, DoS, US Navy, USMC … problems, restore service and determine root cause. Work in a network engineering sandbox, developing, and integrating various Cisco products. Design and implementation of complex solutions Investigate and recommend security products with a focus on integration of management and monitoring platforms. Experience providing resolution to networking problems associated with Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance (C4ISR) networks More ❯

to clarification of requirements, system engineering analyses, algorithm development, requirements definition and derivation, interface definition, and requirement validation and verification. REQUIRED SKILLS/QUALIFICATIONS: Active TS/SCI security clearance Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience Experience in one or more of the More ❯

complex technical information. Basic Qualifications: A bachelor's degree in mathematics, Applied Mathematics, Statistics, Applied Statistics, Machine Learning, Data Science, Operations Research, Computer Science, or a related field. Security Clearance: A current government clearance, background investigation, and polygraph are required. The Swift Group and Subsidiaries are an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive More ❯

D.C. Top Secret clearance required. Four to six years' experience planning, designing, developing, architecting, and implementing cloud database solutions with an emphasis on AWS Redshift Strong notion of security best practices (IAM, KMS, etc) Strong knowledge in PL/SQL code to perform ETL for both full loads and incremental loads from an OLTP system to a Dimensional More ❯

prior relevant experience unless prohibited by local laws/regulations. • Software development experience using Java or other object-oriented software language. • Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Preferred Qualifications: • Java strongly preferred. • Experience More ❯

Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Systems Administrator to join our team of passionate individuals in Fort Meade, MD. In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security More ❯