Sr. Windows Administrator SPLUNK with active TS/SCI Poly with Security Clearance

1 month ago

Annapolis Junction, United States Leidos Full time
R-00128215 Description Exciting opportunity to join our fast-growing National Security Group at Leidos We are seeking a Sr. Windows Systems Administrator with Splunk experience to work at our Annapolis Junction, MD location. This is an exciting opportunity to join our highly sought after team and use your experience supporting an important, fast-paced, mission critical program. You will be a valued member of our team and perform daily system administration and O&M support activities in support of a complex network environment with geographically distributed systems. You will be supporting system engineering requests to meet operational needs, as well as engineering, deploying, and maintaining capabilities that are new to the environment.  Security Clearance requirement: * All candidates must possess an active TS/SCI with Polygraph security clearance to be considered for this role. You will be responsible for monitoring test infrastructure systems, applications, and processes, and for ensuring that all issues are identified, tracked, and resolved in a timely manner; provide support for server/router/firewall configuration and will perform security management and application performance optimization functions. The environment includes Microsoft-based servers, databases, and workstations as well as VMware and Linux server instances. Additional responsibilities include: * Maintaining a complex server-based enclave, including performing system scans, vulnerability management activities, and active directory configuration.  * Identifying and correcting hardware and software issues.  * Utilizing enterprise monitoring solutions to identify alarms that have been triggered against the test infrastructure environment. * Proactively contacting customers when test infrastructure processes are significantly delayed or may impact their ability to complete a business function on time. * Providing technical assistance to companion work groups in support of overlapping projects and maintaining good inter-departmental relations. * Executing the process for managing information assurance vulnerability alerts (IAVAs) and system security scanning for equipment suites in accordance with the System Security Plans for these systems to identify and remediate IAVAs rapidly and accurately. * Initiating IAVA responses and system security scans, completing remediation, extending IAVA patches and security updates to designated sites, and executing monthly security scans. * Communicating with users and publishing status of system outages, as needed. * Participating in the creation and ongoing maintenance of documentation to ensure clear, concise, and accurate information is readily available to assist with incident resolution. * Providing support for calls and emails, ensuring all interactions are timely and professional. * Planning and implementing IT enhancements and undertaking project work.  * Responding to system administration, operations, and maintenance problems while off duty, on an on-call basis. * Support the collection and extraction of data used to refine existing and new reports, analytics, and dashboards, and be involved with the drafting and creation of reports and dashboards based on end-user requirements * Some travel may be required. Required Qualifications: * Bachelor’s degree in Computer Science, Information Technology, or a related technical field and at least eight (8) years of prior relevant experience. Additional experience may be substituted for a degree. * Must have at least seven (7) years of experience in information technology and information security. * Must have a minimum of 5 years of experience with Microsoft System Center Configuration Manager (SCCM). * Must have a minimum of 5 years of experience with Microsoft Exchange, administration, and exchange management shell. * Must have at least 2 years of experience in the setup and ongoing support of Splunk for Enterprise in addition to other technologies. * Experience working with monitoring systems supporting auditing, incident response, and system health. * Must have a solid understanding of advanced security protocols and standards and information security principles and practices. * Experience in system administration, log management, event correlation, and threat detection. * Experience administrating Dashboards and Analytics within SIEM tools. * Experience working with monitoring systems supporting auditing, incident response, and system health. * Must have experience with software and security architectures. * Must have IAVA management experience. * Must have direct, hands-on experience providing assistance to users, optimizing system operations, and monitoring IT enterprise systems. * Must be committed to adopting and adhering to best practices including compliance with maintenance windows and change control procedures.  * Must have experience in or familiarity with the following systems: Windows/Linux operating systems, VMware, and Networking: Switches, Routers, LANs, & cabling. * Candidates must possess strong analytic abilities and must be meticulous and careful in their work. * Must be an independent thinker capable of working proficiently independently as well as within a team. Preferred Qualifications: * Experience documenting and providing information for security accreditation and certification. * Experience with Network Security Technologies (e.g., Multiple Domain, PKI, SSP, and Vulnerability Assessment). * Experience with Data Center design and configuration (e.g., rack and stack, power, placement, etc.). * Experience in a System Administration role supporting a software configuration management and development environment. CSSKEY CONMD Careers.leidos.com/CONMD Original Posting Date: 2024-02-04
While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

  • Information Security Systems Engineer

    4 weeks ago

    Annapolis Junction, United States cFocus Software Incorporated Full time

    Job DescriptionJob DescriptioncFocus Software is seeking an Information Systems Security Engineer to join our program in Annapolis Junction, MD. This position requires an active TS/SCI CI Poly clearance.Responsibilities:Advise on in-depth security design review and threat/risk assessments.Provide inputs to technical artifacts, including Plans of Action and...

  • Sr. SIEM Engineer/Splunk Certified w active TS/SCI Poly with Security Clearance

    1 month ago

    Annapolis Junction, United States Leidos Full time

    R-00133931 Description Destination...Leidos! Come join our exciting and fast-growing National Security Group! Why? Because w e offer competitive salaries, bonus programs, competitive paid leave, holidays, beyond ordinary benefits, and many opportunities for continual professional growth and development, including a robust technical upskilling program,...

  • Information Security Systems Engineer

    2 weeks ago

    Annapolis, United States cFocus Software Incorporated Full time

    cFocus Software is seeking an Information Systems Security Engineer to join our program in Annapolis Junction, MD. This position requires an active TS/SCI CI Poly clearance. Responsibilities: Advise on in-depth security design review and threat/risk assessments. Provide inputs to technical artifacts, including Plans of Action and Milestones (POA&Ms),...

  • System Administrator 2

    1 week ago

    Annapolis Junction, United States Emtak LLC Full time

    System Administrator 2 (Mid Shift) - TS/SCI Poly required Annapolis Junction, MD Apply Now Clearance: TS/SCI w/Full-Scope Polygraph required (Tuesday - Saturday - 2pm - 10pm / 3pm - 11pm / 4pm - midnight) OR (Sunday - Thursday 2pm-10pm / 3pm-11pm The Level 2 System Administrator: • Resolves technical requests from self-service tickets in support of...

  • System Administrator L3

    1 week ago

    Annapolis Junction, United States Emtak LLC Full time

    System Administrator L3 (Night Shift) - TS/SCI Poly required Annapolis Junction, MD Apply Now Clearance: TS/SCI w/Full-Scope Polygraph required Tuesday - Saturday: 10pm - 6am The Level 3 System Administrator: • Performs installation, maintenance and repair of telecommunications systems. • Provide 24/7 mission and infrastructure monitoring, notification,...

  • Linux System Administrator

    1 month ago

    Annapolis Junction, United States cFocus Software Incorporated Full time

    Job DescriptionJob DescriptioncFocus Software is seeking a Linux System Administrator to join our program in Annapolis Junction, MD. This position requires an active TS/SCI CI Poly clearance.Qualifications:Active TS/SCI CI Polygraph. Must have a minimum of a Bachelor’s Degree with a concentration in Computer Science, Information Technology, Engineering,...

  • DevOps Systems Administrator, TS/SCI with a Full Scope Polygraph Security Clearance is Required

    1 week ago

    Annapolis Junction, United States Next Step Systems Full time

    DevOps Systems Administrator, TS/SCI with a Full Scope Polygraph Security Clearance is Required, Annapolis Junction, MD The DevOps Systems Administrator must have 10 years of experience as a Systems Administrator. This position is 100% Onsite and not Remote. Candidates must have an active TS/SCI with a Full Scope Poly security clearance. DevOps Systems...

  • Linux System Administrator

    2 weeks ago

    Annapolis, United States cFocus Software Incorporated Full time

    cFocus Software is seeking a Linux System Administrator to join our program in Annapolis Junction, MD. This position requires an active TS/SCI CI Poly clearance. Qualifications: Active TS/SCI CI Polygraph. Must have a minimum of a Bachelor's Degree with a concentration in Computer Science, Information Technology, Engineering, or related field. DoD 8570...

  • Java/Python Developer, TS/SCI with a Full Scope Polygraph Security Clearance is Required

    1 week ago

    Annapolis Junction, United States Next Step Systems Full time

    Java/Python Developer, TS/SCI with a Full Scope Polygraph Security Clearance is Required, Annapolis Junction, MD We are seeking a mid-level or higher Java/Python Developer with strong Java and Python experience is required. Candidates should have the ability to quickly understand existing code and system architecture; experience with multi-threaded programs...

  • Splunk Dashboard Developer, TS/SCI with Full Scope Polygraph Security Clearance Required

    1 week ago

    Annapolis Junction, United States Next Step Systems Full time

    Splunk Dashboard Developer, TS/SCI with Full Scope Polygraph Security Clearance Required, Annapolis Junction, MD We have multiple Splunk Dashboard Developer openings available. This Splunk Dashboard Developer position is 100% Onsite and not Remote. Splunk Dashboard Developer Responsibilities: - Develop and improve custom Splunk dashboards to meet evolving...

  • Information Systems Security Officer QKWO

    1 week ago

    Annapolis Junction, United States Emtak LLC Full time

    Information Systems Security Officer QKWO - TS/SCI Poly required Annapolis Junction, MD · Information Technology Apply Now Newly awarded contract seeking Senior ISSO with the following skills: * Provides aid to the program, organization, system, or enclave's information assurance program. * Lends assistance for proposing, coordinating, implementing, and...

  • System Administrator 3- TS/SCI with Poly with Security Clearance

    1 month ago

    Annapolis Junction, United States Jacobs Technology, Inc. Full time

    Your Impact: Jacobs is seeking a System Administrator in Annapolis Junction. Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution...

  • Sr. Database Engineer with Streams

    1 month ago

    Annapolis Junction, United States Leidos Full time

    R-00127863 Description Exciting opportunity to join a great team and program! The fast-growing National Security Group at Leidos is seeking a Sr. Database Engineer with Streams Experience will join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a nationally significant program. The program is using Behavior Driven...

  • Splunk Engineer with Security Clearance

    1 month ago

    Annapolis, United States OMW Consulting Full time

    Splunk Engineer - TS/SCI w FSPAnnapolis Junction, MD$200k-$225k My client is on the hunt for an experience Splunk engineer to join them onsite in Annapolis Junction, MD. For this position you must have an active TS/SCI w FSP clearance due to the nature of the work and the client. To be considered for the position you will need experience with the following:...

  • Splunk Engineer with Security Clearance

    2 days ago

    Annapolis, United States Omw Consulting Full time

    Splunk Engineer - TS/SCI w FSPAnnapolis Junction, MD$200k-$225k My client is on the hunt for an experience Splunk engineer to join them onsite in Annapolis Junction, MD. For this position you must have an active TS/SCI w FSP clearance due to the nature of the work and the client. To be considered for the position you will need experience with the following:...

  • Senior Linux System/Network Administrator

    1 month ago

    Annapolis Junction, United States Jacobs Technology, Inc. Full time

    Your Impact: You will be joining a dynamic team to provide support to mission systems, including system administration, system maintenance, hardware bread/fix, and software licensing for an enclave consisting of approximately 50 host/network devices. Responsibilities: * Test, troubleshoot, maintain, configure, and improve network and user systems. * Employ...

  • System Administrator L1 IL

    1 week ago

    Annapolis Junction, United States Emtak LLC Full time

    System Administrator L1 IL - TS/SCI Poly required Annapolis Junction, MD · Information Technology Apply Now The Level 1 System Administrator provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems...

  • System Administrator L1 ILMR

    1 week ago

    Annapolis Junction, United States Emtak LLC Full time

    System Administrator L1 ILMR - TS/SCI Poly required Annapolis Junction, MD · Information Technology Apply Now The ideal candidate for this Level 1 System Administrator role will have the following skills: -Windows -DTA Certification -Able to work in a Manufacturing Environment. The Level 1 System Administrator (SA) shall possess the following capabilities:...

  • System Administrator L2 RM

    1 week ago

    Annapolis Junction, United States Emtak LLC Full time

    System Administrator L2 RM - TS/SCI Poly required Annapolis Junction, MD · Information Technology Apply Now The ideal candidate for this Level 2 System Administrator will have Windows + Linux Admin experience. Will be responsible for the following: Maintain and troubleshoot servers and workstations running Windows with GOTS, COTS, and FOSS applications....

  • System Administrator 2

    1 month ago

    Annapolis Junction, United States Jacobs Technology, Inc. Full time

    Your Impact: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile...