Senior Systems Administrator
3 weeks ago
Description
Are you ready for a rewarding career challenge?
Unleash your potential at Leidos where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision and Values guide the way we do business.
The Decision Advantage Systems Business Area at Leidos is currently seeking a Systems Administrator for an exciting opportunity supporting our customer in Chantilly, VA. You will collaborate closely with the IT team to ensure the reliability, security and efficiency of network systems and be responsible for the installation, configuration and administration of hardware, operating systems, and software applications operating in the cloud. The position requires an energetic, focused, and driven individual who can adapt well to a changing environment. Ideally, the selected candidate will possess strong Linux system administration and troubleshooting skills complemented with AWS cloud experience.
Clearance Requirement:
Must possess an active Top Secret/SCI security clearance with a Poly
Primary Responsibilities:
The selected individual will be responsible for installing and administrating systems, applications, and processes and for ensuring that all issues are identified and resolved in a timely manner. Will be responsible for ensuring server and desktop configurations are optimized and running continuously and efficiently. The individual will also perform security management and application performance optimization functions. Additional responsibilities may include:
- Install, configure, and maintain servers, storage systems, and network devices ensuring high availability and optimal performance.
- Creating and maintaining complex server enclaves, including analyzing system scanning reports, patching, cert renewals, vulnerability management assessments, and active directory configurations.
- Responding to system administration, operations and maintenance issues and developing solutions.
- Creating and maintaining documentation of complex server/network environments to ensure that clear, concise, and accurate information is readily available for incident resolution
- Perform network troubleshooting and resolve network-related problems including connectivity issues, hardware and software malfunctions, and network configuration errors.
- Configuring and supporting workstations and printers in Windows and Linux networked environments.
- Automating and deployment of images and applications to on-prem and cloud environments. Ensuring desktop images are updated on a regular basis, including documentation, and communicating changes.
- Implementing and maintaining workstation security to include workstation encryption, workstation firewalls, and workstation patch management.
- Provide a high level of customer service and be able to effectively communicate both verbally and in writing; engage in many projects simultaneously; follow-through and ensure issues are resolved; and have excellent organizational skills.
Required Qualifications:
- U.S. citizen with Current TS/SCI access with a Poly
- BS degree and 8-12 years of prior relevant experience or Masters with 6-10 years of prior relevant experience. Additional experience may be substituted for a Degree
- Proficient using and experience troubleshooting Windows desktop and Linux system software
- Advanced knowledge of Active Directory and Group Policy Management
- Experience with virtualization infrastructure environments (VMWare or equivalent)
- Basic knowledge in administrating networks
- Basic knowledge with administrating firewalls (i.e. Palo Alto, CISCO)
- Knowledge of information assurance, risk management framework and assessment requirements
- Experience with LINUX (RHEL, CentOS, Solaris, Ubuntu, SUSE)
- AWS SysOps Administrator certification
Preferred Qualifications:
- Experience with Atlassian tools (Jira, Confluence)
- PKI management and user authentication SIGINT processing experience
- Experience with CISCO Networking
- Experience with Microsoft Exchange Server
- Scripting knowledge
- Linux/Cisco/AWS certifications
- Experience performing Windows patching and patch deployment
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 - $157,450.00The Leidos pay range for this job level is a general guideline onlyand 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.
#Featuredjob
-
Linux System Administrator Senior
4 weeks ago
Chantilly, United States Inferno Systems Full timeLINUX SYSTEM ADMINISTRATOR: Senior LevelLocation: Chantilly, VA USSecurity Clearance Requirement: TS/SCI with Full Scope PolygraphClearance 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...
-
Chantilly, United States Inferno Systems Full timeLINUX SYSTEM ADMINISTRATOR: Expert LevelLocation: Chantilly, VA USSecurity Clearance Requirement: TS/SCI with Full Scope PolygraphClearance Status: Must be Current JOB DESCRIPTION:Inferno Systems is currently looking to hire individuals for our Linux System Administratorpositions. Candidates should have a preferred minimum of 5+ years as a network engineeror...
-
System Administrator with Security Clearance
4 weeks ago
Chantilly, United States Signature Federal Systems Full timeSystems Administrator- Chantilly, VA• Excellent verbal and written communication skills regarding developing project briefings, updating system designs, rack elevations, wiring diagrams, and system outage after action reports• Understanding of all phases of the software development lifecycle; the System Engineering Life Cycle; and the ability to...
-
Senior Systems Engineering
3 weeks ago
Chantilly, United States Systems Planning and Analysis, Inc Full timeOverview: Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and...
-
Chantilly, United States AMERICAN SYSTEMS CORPORATION Full timeThe Systems Administrator will assist in the deployment, operation, and maintenance of various information technology systems as part of the IT team located at an established customer site in Chantilly, VA. The candidate must be able to assist local and remote users with their IT-related issues as well as support daily IT operations and maintenance. The...
-
Systems Integrator with Security Clearance
4 weeks ago
Chantilly, United States Byte Systems, LLC Full timeCandidate MUST possess a TS/SCI clearance with Intel Polygraph REQUIRED SKILLS AND DEMONSTRATED EXPERIENCE• Demonstrated experience developing and maintaining SharePoint sites.• Demonstrated on-the-job proficiency in knowledge management systems and processes, to include developing, using and maintaining these systems.• Demonstrated on-the-job...
-
System Administrator
9 hours ago
Chantilly, United States Apogee Integration Full timeSecurity Clearance: Active TS/SCI with Fullscope Polygraph Clearance required What You'll Do Provide expert support in the administration and maintenance of the Enterprise Linux infrastructure. Provide support in information security system requirements and design applicable to Linux hosts. Provide technical input and assist in the maintenance of system...
-
System Administrator
2 days ago
Chantilly, United States Apogee Integration Full timeSecurity Clearance: Active TS/SCI with Fullscope Polygraph Clearance requiredWhat You'll Do Provide expert support in the administration and maintenance of the Enterprise Linux infrastructure. Provide support in information security system requirements and design applicable to Linux hosts. Provide technical input and assist in the maintenance of system...
-
System Administrator
3 days ago
Chantilly, United States TapHere! Technology Full timeTapHere is looking for a self-starting, team-oriented Mid-to-Senior DevOps Software Engineer to join our dynamic development team in supporting a Government customer. The engineer will be working with a large-scale enterprise application using web technologies, distributed computation and storage frameworks, and sophisticated, cutting-edge domain analytics,...
-
Chantilly, United States Inferno Systems Full timevSphere Administrator: Senior LevelLocation: Chantilly, VA USSecurity Clearance Requirement: TS/SCI with Full Scope PolygraphClearance Status: Must be Current JOB DESCRIPTION:We are looking for an experienced vSphere administrator who enjoys hands-on work with ESXi hardware hosts to work on a dynamic, fast-paced team supporting a medium sized vSphere...
-
Systems and Software Engineer, Senior
1 week ago
Chantilly, United States TapHere! Technology Full timeTapHere! is looking for a self-starting, team-oriented Senior Systems & Software Engineer to join a dynamic team of engineers working in collaboration with a Government Customer to redefine space operations and decision-making at a National level. The successful candidate will work well under pressure and have the ability to work within timelines on...
-
Cloud Systems Administrator
1 day ago
Chantilly, United States Booz Allen Hamilton Full timeAre you looking for an opportunity to make a difference and help build a system that will have a positive impact in the intelligence community (IC)? Booz Allen is revolutionizing how software is developed and deployed into cloud-based systems. We are Systems Administrator, Systems, Cloud, Support Engineer, Cloud Engineer, Administrator, Technology
-
Chantilly, United States Inferno Systems Full timeOperational Systems Engineer: Senior LevelLocation: Chantilly, VA USSecurity Clearance Requirement: TS/SCI with Full Scope PolygraphClearance Status: Must be Current JOB DESCRIPTION:We are looking for someone who is well versed in devops, linux system administration andhas a background in penetration testing and/or systems engineering to assist...
-
Chantilly, United States Warriors Recruiting Full timeTitle: ServiceNow System Administrator III Clearance: TS/SCI CI Poly Location: Chantilly Company Description: Our great client is a Service-Disabled Veteran-Owned Small Business (SDVOSB) with a vision to become the trusted information technology advisors to our clients while providing superior, cost effective service. Our reputation lies in building lasting...
-
Systems Engineer
2 weeks ago
Chantilly, United States Allen Integrated Solutions LLC Full timeSystems Engineer (Senior) Clearance Required: TS/SCI Springfield, VA/Chantilly, VA Minimum Years' Experience: 12 yearsOverall Assignment Description: Senior-level Systems Engineers guide engineering teams in taking a multi-discipline approach to requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development,...
-
Chantilly, United States GCI, Inc Full timeGCI, embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis,...
-
Senior Systems Engineer
2 weeks ago
Chantilly, United States AET FEDERAL INC Full timeBenefits: 401(k) Dental insurance Health insurance Vision insurance Systems Engineer (Level – 3 Senior) Must have active Top-Secret Clearance Must be U.S. Citizen Overall Assignment Description: Senior Systems Engineers guide engineering teams in taking a multi-discipline approach to requirements engineering, solutions engineering, scheduling, reliability,...
-
Senior Systems Engineer
3 weeks ago
Chantilly, United States AET FEDERAL INC Full timeJob DescriptionJob DescriptionSystems Engineer (Level – 3 Senior) Must have active Top-Secret Clearance Must be U.S. Citizen Overall Assignment Description:Senior Systems Engineers guide engineering teams in taking a multi-discipline approach to requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development,...
-
Senior RF Systems Engineer
4 days ago
Chantilly, United States Science Applications International Corporation Full timeSeeking a Senior RF Systems Engineer with experience focused on antennas and FISINT or ELINT Technical Collection Systems to join our team of technical and business experts providing operational and mission support to a SI/ SETA mission for a classif Systems Engineer, Business Operations, Engineer, Systems, Technical, Senior
-
Senior Systems Engineer
3 weeks ago
Chantilly, United States AET FEDERAL INC Full timeJob DescriptionJob DescriptionBenefits:401(k)Dental insuranceHealth insuranceVision insurance Systems Engineer (Level 3 Senior) Must have active Top-Secret Clearance Must be U.S. Citizen Overall Assignment Description:Senior Systems Engineers guide engineering teams in taking a multi-discipline approach to requirements engineering, solutions engineering,...