Systems Administrator
MCR
OverviewSystems 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 practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to the mission. SPA: Objective. Responsive. Trusted. SPA is hiring an IT Systems Administrator to support a multi-vendor infrastructure with a focus on Linux based systems. This position is aligned with the Operations Research and Cyber Analysis (ORCA) division and located in their Chantilly, VA office.The role will include designing secure system configurations, documenting, and managing the deployment and installation of hardware, software, and cybersecurity tool sets, and maintaining and upgrading existing systems with up to 10% travel to support remote events. The ideal candidate will be proficient in Linux while possessing background and functional knowledge in MS Windows, capable of providing technical solutions to meet the requirements of the SPA ORCA group and clients.SPA has an immediate need for a Systems Administrator. #KSResponsibilitiesThe Systems Administrator responsibilities include, but are not limited to:Design and implement new system and network solutions and/or improving the efficiency of current information systemsInstall, configure, test, maintain, monitor, troubleshoot and support information systems, routers, and switches, to include both physical and virtualConfigure routing and switching to maximize network efficiency and securityMaximizing performance through ongoing monitoring and troubleshootingAccurately document instances of equipment or component failure, repair, installation, and removalInvestigating faults in the systems and networks, perform analysis, diagnose, providing resolution of complex problems, and recommend and implement corrective actionsCoordinate services, troubleshooting, and resolutions with 3rd party transport providersPerform capacity analysis and planning to ensure growing user base and processing demandCoordinate and execute scheduled upgradesReporting system status to key stakeholdersAccurately document and maintain ATO documentation including standard operating procedure development, artifact creation, submission of artifacts to ISSM and/or government representativesAssist in preparing, maintaining, and upholding procedures for monitoring and responding to Cybersecurity continuous monitoring requirements (SIEM, Log review, validation of security controls, etc.)Assist in preparing, maintaining, and upholding procedures for logging, reporting, and statistically monitoring system operationsInterface with third-party support and equipment vendors as neededTravel will be required to support remote client events, up to 10%QualificationsRequired Qualifications:Bachelor’s Degree in information technology, or related field (or equivalent experience)Minimum of 3-5 years directly related experienceExperience with system design, system security design and best practice, system building process development (Linux, Secure Host Baselines, Windows Server, Windows OS, etc.)Problem solving and time management capabilitiesExperience working independently and in team-oriented, collaborative environmentUS Citizenship required, successful candidates will be subject to a security investigation and must meet eligibility requirements for access to classified informationMust possess and maintain DoD 8570 / 8140 compliant certificationSecurity clearance (Top Secret//SCI Required), and the ability to maintain it throughout employmentDesired Qualifications: Experience with routing and switching in multi-vendor environment (Dell, Cisco, Juniper)Experience in VMWare and virtualized architecture and environmentsPay Range InformationAt SPA, we strive to deliver a robust total compensation package that will attract and retain top talent. Elements of the compensation package include competitive base pay and variable compensation opportunities. SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, etc. Please note that the salary information shown below is a general guideline only. Salaries are commensurate with experience and qualifications, as well as market and business considerations. Virginia, Pay Transparency Salary range: USD $115,000.00/Yr. - USD $145,000.00/Yr.Job SummaryID: 2026-22567Category: Cybersecurity & IT SolutionsSecurity Clearance Requirement: Top Secret/ SCIType: Regular Full-TimeLevel: Mid-level
$98.1k - $220k
.... Government entities that require secure communications and systems. The operational need to add members to our support staff will... .... In this multifaceted position, you will manage systems administration, security operations, compliance activities, and user administration...SuggestedContract workTemporary workWork at officeLocal areaRelocation- IT System Administrator TS/SCI CI polyDepartment: Government Customer- ChantillyLocation: Chantilly, VATENICA is looking to hire an IT System Administrator. Responsibilities: - Perform O&M functions needed to sustain or restore hardware, software and network services.-...SuggestedWork at office
$77.6k - $176k
Infrastructure Systems AdministratorThe Opportunity:Your combination of people skills and system administrator and cybersecurity expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$90.3k - $189.6k
Job Title: Systems AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI... ...Local* * *The OpportunityCACI is seeking a Classified Systems Administrator to support and maintain mission-critical classified information...SuggestedContract workWork experience placementLocal areaFlexible hours$116.35k - $210.33k
...range of capabilities in Digital Modernization, Mission Software Systems, and enabling technologies like Artificial Intelligence and... ...!Your greatest work is ahead! We are seeking a Senior Systems Administrator to lead execution of vulnerability remediation and system hardening...SuggestedFull time$125.12k - $172.04k
...telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers... ..., and cybersecurity industries.We are seeking a System Administrator 4 to join our Security and Electronic Systems (SES) business Unit...Work at officeLocal areaFlexible hoursNight shift$99k - $225k
Hardware Systems AdministratorThe Opportunity:Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Mission Partner. We...Full timeContract workPart timeWork at officeLocal areaRemote work- DescriptionPerforms high-level, day-to-day operational maintenance, support, and upgrades for complex operating systems, workstations and servers. Coordinates, directs and performs complex software installations and upgrades to operating systems and layered software packages...
- ...requirements and track completion through the automated tracking system.- Manage network email services- Create user accounts- Perform... ...and software IAW Procurement Office guidelines.- The System Administrator team supports Network Team activities to ensure there is a...Work at office
- ...ACTIVE TS/SCI WITH FULL SCOPE POLY REQUIRED*** Job Description The Systems Engineer (Storage) evaluates, implements and maintains Storage Area Networks (SANs) and storage systems across enterprise platforms. Responsibilities include the evaluation, design, implementation...
$77.6k - $176k
...Infrastructure Systems AdministratorThe Opportunity: Your combination of people skills and system administrator and cybersecurity expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Senior Systems Administrator II Employment Type: Full Time, Senior-level - Department: Legal/IT Overview CGS is seeking a Senior Systems Administrator to support technical initiatives for a large Federal agency, ensuring systems meet client needs and comply with policy...Full timeContract workFlexible hours
$92.3k - $166.85k
...Description The Digital Modernization Sector at Leidos has an opening for a System Administrator to support the Intelligence Community in providing technical support for the customer’s system test and integration lab, and customer production environment. The System...Work at officeLocal areaImmediate start- ...Employment Type: Full Time Department: Legal/IT We are seeking a Relativity Sr. Systems Administrator to join our team! You will handle a variety of projects to support and improve the organization’s network systems. CGS brings motivated, highly skilled, and creative people...Full timeWork at officeFlexible hours
$140k - $160k
...installation, service, and maintenance of cutting-edge fire alarm systems, critical communications, video surveillance, access control,... ...of companies are seeking a talented and motivated Sr System Administrator to join our shared services team. Primary Responsibilities:...Contract workWork experience placementLocal area$120k - $130k
...The Cape Fox Corporation subsidiary Cape Fox Shared Services (CFSS) is seeking an experienced Senior Systems Administrator (SSA). The SSA serves as a technical leader within Cape Fox, responsible for designing, implementing, securing, and maintaining the organization's...- ...Senior Systems Administrator Employment Type: Full Time, Senior-level CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and creative...Full timeContract workFor contractorsWork at officeFlexible hours
- ...OVERVIEW: We are seeking a highly skilled Systems Administrator to support and maintain enterprise IT infrastructure in a secure government environment. The ideal candidate will have extensive experience administering Windows-based systems, managing Active Directory...
$55k - $75k
...Overview We are seeking a motivated Systems Administrator to support and maintain our enterprise IT environment. This role is ideal for someone with solid foundational experience in Microsoft services, endpoint management, and hardware administration who is ready...- ...We are seeking a highly skilled Systems Administrator to support mission-critical systems in a secure environment. The ideal candidate has strong experience with cloud infrastructure, automation, CI/CD, and Linux administration, and thrives in a fast-paced, collaborative...
$85k - $141.6k
...Your adventure begins now-unleash your potential with MANTECH! MANTECH seeks a motivated, mission-oriented Intermediate Systems Administrator to join our team in Chantilly, VA. As the Systems Administrator, you will be responsible for providing a full range...Hourly payContract workTemporary workWork experience placementLocal areaRemote work$60k - $180k
...Cloud Migration, Applications and Infrastructure, Software Development, and Finance & Accounting. M9 Solutions is seeking a System Administrator 3 to work onsite in support of a government contract for a client located in Chantilly, VA . An active TS/SCI clearance...Full timeContract workFor subcontractorFlexible hoursNight shift$115k - $145k
...IT Systems AdministratorSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security... ...: Objective. Responsive. Trusted.SPA is hiring an IT Systems Administrator to support a multi-vendor infrastructure with a focus on Linux...Work at officeImmediate startRemote workFlexible hours- ...Location: Chantilly, Virginia Type: Contract Job #3365 Senior Systems Administrator Chantilly, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice...Contract workRemote work
$130k - $140k
...System AdministratorRedhorse transforms the way government uses data and technology to support its mission. We are seeking an elite System Administrator to serve as the technical authority for the design, development, and deployment of a mission-critical web-based internal...Contract work$115k - $173k
...Systems Administrator - COMSECBelong. Connect. Grow. with KBR!KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will...Local areaFlexible hours- ...Role: Intermediate Systems Administrator responsible for providing Tier 2/3 IT support, managing and troubleshooting VMware virtual environments, and maintaining Active Directory infrastructure. Key Duties: Manage Windows file permissions using ABAC Design and maintain...Work at office
- ...Relativity Senior Systems Administrator Employment Type: Full Time Department: Legal/IT We are seeking a Relativity Sr. Systems Administrator to join our team! You will handle a variety of projects to support and improve the organization's network systems....Full timeWork at officeFlexible hours
- ...At NS2 Mission, reliable infrastructure is the foundation of mission success. We're seeking a Systems Administrator to join our team in Chantilly, VA , where you'll be responsible for managing, maintaining, and optimizing enterprise server environments that support Intelligence...Local areaRemote workFlexible hours
- ...Overview We are seeking a skilled Systems Administrator to manage, maintain, and support enterprise IT infrastructure. This role is responsible for ensuring the reliability, security, and performance of servers, networks, and systems while supporting day-to-day operations...
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