Senior System Administrator - TS/SCI, Linux & Cloud
SECON-DELTA
SECON-DELTA is seeking an experienced System Administrator, Level II, in Glen Burnie, MD. The role requires an active TS/SCI clearance with full scope polygraph and Security+ certification. You will manage Red Hat Linux VMs in AWS, ensure IAVA compliance, perform routine admin tasks, backups, and support DevOps teams in a DoD-focused environment. The ideal candidate has a strong Linux background, DoD regulatory knowledge, and the ability to deploy and maintain secure systems. #J-18808-Ljbffr SECON-DELTA
- A technology solutions provider is seeking an experienced Systems Administrator with over 10 years of experience and a technical Bachelor’s degree... ...include IAT Level II certification and an active TS/SCI with Full Scope Polygraph. This role is located in Annapolis...SeniorLinux
- Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess... ...Basic Requirements 20 years experience as a system engineer Bachelor’s degree in a technical... ...a degree Required Experience RedHat Linux Ansible VMWare Excellent benefits package...SeniorLinuxFull timeImmediate startRemote work
- ...RESPONSIBILITIES: This position is for System Administrator support for development and... ...arise. Requirements: · TS/SCI Clearance with polygraph · Experience with: o Linux (Centos, RedHat) o Docker... ...Servers (JBOSS) o AWS Cloud Computing Services (VPC, EC2,...CloudLinuxFor contractorsRemote workFlexible hours
$135k - $216k
ResponsibilitiesAbout the Role: Peraton is seeking a Cloud System Administrator to support a mission-critical... ...Equivalency: Seven (7) years of Linux Systems Administration experience, with... ...the required bachelor’s degree.Active TS/SCI with polygraph is required.Security+...CloudLinuxContract workTemporary workShift work$96.57k - $130.65k
...Obtain: Top Secret SCI + Polygraph... ...Operations Skills: Linux,Microsoft Windows,... ...: VIRTUALIZATION SYSTEMS ADMINISTRATOR YOUR IMPACT Own... ...Systems Administrator Senior - Requires a Bachelor... ...CLEARANCE: Active TS/SCI clearance with... ...in AI, cloud, cyber and software...CloudLinuxTemporary workImmediate startWorldwideFlexible hours- ...resources Position: System Administrator, Level II Location: Glen... ...Security Requirement: Active TS/SCI clearance with full scope polygraph... ...performance working with Linux virtual machines and strong... ...machines running in a cloud infrastructure (Amazon AWS)....CloudLinuxWork experience placement
$146k - $234k
...security company based in Laurel, Maryland, is seeking a Senior Cloud & Distributed Systems Engineer. The role focuses on administering and optimizing... ...and Accumulo. Candidates should have at least 7 years of Linux experience and strong scripting skills. This position...CloudSeniorLinux$25k
...Database Engineer - Oracle/Linux/Bash - 10+ yrs of Experience - TS/SCI with Poly Required... ...requirements for database administration and design. Responsible... ...overall architecture of the system under development and... ...storage and retrieval using Cloud methodologies....CloudLinuxContract workTemporary workRemote workShift work- We are seeking an experienced Senior Systems Administrator to support the lifecycle sustainment and... ...with expertise in Windows and Linux administration, cloud infrastructure, automation, and enterprise... ...Clearance Required: Active TS/SCI with Full Scope Polygraph Responsibilities...CloudSeniorLinuxFull time
- Peraton is seeking a poly cleared Senior Infrastructure and Systems Administrator to support a government customer in... ...environments, with hands‑on Linux and Windows administration and virtualization... ...US citizenship and an active TS/SCI with polygraph. #J-18808-Ljbffr...SeniorLinuxFull time
- Leidos is seeking a Linux Systems Administrator to support mission-critical Dev/Test/Prod environments with hands-on Linux experience. You will... ...infrastructure, leveraging Ansible, Bash, and Python for automation. A TS/SCI clearance is required for this role. The position...SeniorLinux
$176k - $282k
ResponsibilitiesPeraton is seeking a Senior Software Engineer in Annapolis... ...and deployment issues within Linux-based environments.... ...the Bachelor’s degree.Active TS/SCI clearance with polygraph is required... ...technologies.Experience working with AWS cloud environments.Experience with...CloudSeniorLinuxContract workShift work- ...Civilian SA team supporting 3rd party systems.All supported systems are Linux hard boxes or VM's.You will come in... ...exp.Some experience with Containers/Cloud environmentsDesired Skills:... ...HyperFlex…)Requirements: Top Secret SCI w/ Polygraph Security Clearance Required...CloudSeniorLinuxFor contractors
- ...DevOps Engineer – TS/SCI with Full Scope Polygraph... ...of experience through Senior/Lead-level professionals... ...technology tools. Monitor systems to ensure required... ...Required Technical Skills Linux AWS MASH and... ..., Systems Engineering, Cloud Engineering, Infrastructure...CloudLinuxRemote work1 day per week
$25k
...Job Description Job Description System Administrator - Network Management and Design - 10+ yrs of Experience - TS/SCI w/Poly Required Halogen Engineering Group is looking for a System Administrator with Linux and Windows Network Administration experience to join...LinuxContract workTemporary workRemote workShift work- ...Job Description Software Engineer - Linux/Python - 2+ yrs of Experience - TS/SCI w/Poly Required Halogen... ...for High-Performance Computing (HPC) systems in a Linux environment. This candidate... ...driven analytics Development of cloud-based solutions and technologies....CloudLinuxContract workShift work
- ...Sr. Systems AdministratorAnnapolis Junction, MDFull... ...and experienced Senior Systems Administrator to join our IT team.... ...and security. Active TS/SCI clearance.Key Responsibilities... ..., networks, and cloud-based systems.Monitor... ...Expertise in Windows and/or Linux server administration...CloudSeniorLinux
$176k - $282k
...Peraton is currently looking for a Systems Engineer to help the project... ...on hardware to the virtual cloud environment. This entails evaluating... ...hardware and working from the Linux Operating Systems CLI to... ...for a bachelor’s degree.Active TS/SCI clearance with current...CloudLinuxContract workShift work$190k - $200k
**Active TS/SCI w/Polygraph REQUIRED** Please do... ...support to IT systems including day-to-day... ...Configure and manage Linux, and possibly Windows... ...Required Experience: Senior level Linux Systems Administration experience is... ...vSphere, VCF (VMware Cloud Foundations) Server...CloudSeniorLinuxFull timeImmediate startRemote work- ...Technology, you’ll work on high-impact systems that support national security... ...Java 25, Spring Frameworks Cloud & Infrastructure AWS, Docker, Kubernetes, Linux Data & Streaming Kafka,... ...The position requires an active TS/SCI with Polygraph Bachelor’s Degree...CloudLinuxRelocation packageFlexible hours
- ...Job Description: Quevera is seeking a skilled Senior Solaris & Linux Systems Administrator with an active TS/SCI clearance with Polygraph in Annapolis Junction... ...as Ansible, Puppet, or similar. Exposure to cloud or hybrid infrastructure environments. Why...CloudSeniorLinuxTemporary work
$180k - $230k
...Sr. Systems Administrator Summary Join a fast-paced team supporting a large, complex enterprise... .... ~ Required Security Clearance: TS/SCI w/Poly Desired SQL Server experience... ...mission-critical challenges across cloud-native technologies, software modernization...CloudSeniorLinuxFor contractorsCurrently hiringLocal areaImmediate startFlexible hours$150k - $250k
...Experience Level: Senior Security Clearance: Active TS/SCI with Full Scope Polygraph... ...enhance complex software systems supporting large-scale... ..., and supporting cloud-native and containerized... ...CD pipelines. Basic Linux system administration experience....CloudLinuxFull time$89.2k - $220.48k
...provider of secure, IP enabled, cloud-based, network solutions... ...AT&T has an opening for a Senior System Administrator to support operations by... ...Support Windows, Red Hat Linux, Trusted Linux, VMware, applications... ...Requirements Active TS w/SCI Eligibility with poly (#tssci...CloudSeniorLinuxTemporary workWork at officeLocal area$146k - $234k
Cloud Administrator - AI/ML TS./SCI w Poly Job Locations US-MD-Laurel Requisition ID... ...tools * Well-grounded in Linux fundamentals and knowledge... ...monitoring large distributed systems (>1000 nodes) Shall have... ...guidance and advice from senior level technical resources....CloudLinuxContract workRemote workShift work$39.11 - $52.9 per hour
...Account Systems AdministratorTransform technology into opportunity as a Account Systems Administrator with GDIT. A career in enterprise IT means connecting... ...Security Clearance Level: TS/SCI w/Poly Preferred Skills:... ...-ready capabilities in AI, cloud, cyber and software...CloudHourly payTemporary workWork at officeImmediate startRemote workWorldwideMonday to FridayFlexible hoursShift work$154.05k - $278.48k
...opportunity for a Sr. Database Administrator in our Intel Sector's Cyber &... ...Collaborate with Information System Security Officers (ISSOs) to... ....In-depth experience with Linux security as it relates to Oracle... ...Required: Must have TS/SCI with Polygraph.Preferred QualificationsExperience...SeniorLinuxFull timeImmediate startFlexible hours$25k
...Job Description Job Description System Administrator - Linux/RedHat/Splunk - 15+ yrs of Experience - TS/SCI w/Poly Required Halogen Engineering Group is looking for a System Administrator who will be responsible for providing support for a large-scale Linux...LinuxContract workTemporary workRemote workShift work- ...and customer-focused Sr. Linux/VMWare System Administratorto join our team... ...-wide services. As a Senior System Administrator, you will work alongside customers... ..., vSphere, VCF (VMware Cloud Foundations) Server and... ...maintain a current/active TS/SCI clearance with Polygraph...CloudSeniorLinuxWork at office
$111k - $135k
Security Clearance TS/SCI with Polygraph Salary Range $111,000 - $135,000 Role Overview The System Administrator 1 provides hands-on Linux administration and operational support within a mission-critical enterprise environment. This role is responsible for command-line...LinuxContract workTemporary workShift work
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