Senior Cyber Engineer — TS/SCI | Linux & Security Expert
$183.6k - $221.6kEverfox
Everfox is seeking a Principal Cyber Engineer to support customer-driven requirements and provide advanced design and implementation across technologies. The role demands direct engagement with customers, formal security testing, and the ability to troubleshoot technical issues effectively.
Applicants should have an active TS/SCI clearance and at least 8 years of experience in cyber engineering. Knowledge in Linux, networking concepts, and excellent communication skills are critical. The position offers a salary range between $183,600 and $221,600 USD annually and includes various benefits.
#J-18808-Ljbffr- Everfox Holdings LLC is seeking a Principal Cyber Engineer for their Columbia, MD location. The... ...supporting the U.S. Government, utilizing Linux and scripting expertise to ensure... ...years of experience and hold an active TS/SCI clearance with Full Scope Polygraph. Everfox...SeniorLinux
- Xcelerate Solutions is seeking our next Cloud Cyber Security Engineer, to play a critical role in the... ..., MD Security Clearance Active TS/SCI Responsibilities Develop and maintain... ...environments 5+ years of experience hardening Linux hosts and automating DISA STIG...SeniorLinux
$183.6k - $221.6k
...Job Title Principal Cyber Engineer Location On‑site, Columbia,... ...customer‑driven requirements using Linux and scripting expertise.... ...disciplines. Perform formal security and functional testing and... ...Qualifications ~ Active TS/SCI clearance with full‑scope polygraph...LinuxFull timeLocal areaRemote workMonday to FridayFlexible hours$183.6k - $221.6k
## Principal Cyber Engineer (TS/SCI w/FSP Required)Applylocations: USA\_MD\_Onsitetime type: Full timeposted... ...defense-grade, high assurance cyber security, we have been leading the way in... ...Doing:*** Self-starter utilizing your Linux and scripting expertise to support and...LinuxPermanent employmentFull timeFor contractorsLocal areaRemote workMonday to FridayFlexible hours- ...providing Tier 1 & 2 Help Desk support, maintaining IT systems, and ensuring compliance with security controls. Required qualifications include IAT Level II certification and an active TS/SCI with Full Scope Polygraph. This role is located in Annapolis Junction, Maryland. #J-1...SeniorLinux
- .... The role demands 5+ years of relevant experience, focusing on Linux, Unix, and Windows operating systems. Responsibilities include troubleshooting... ...clients. Typical salary ranges from $115,000 to $160,000. U.S. Citizenship and TS/SCI clearance required. #J-18808-Ljbffr jobr.proSeniorLinux
$115k - $175k
...Junction, Maryland is seeking a motivated Senior Systems Administrator to support critical... ...ten years of experience, including Linux, AWS, and Kubernetes expertise. The role... ...or equivalent experience, and a current TS/SCI clearance is mandatory. A competitive salary...SeniorLinux- ...expertise in managing IT infrastructure, problem resolution, and support for virtual and storage environments, including Linux, UNIX, and Windows operating systems. A TS/SCI clearance with Full Scope Polygraph is essential for this position. #J-18808-Ljbffr RPMGlobalSeniorLinux
$206k - $212k
Halogen Engineering Group, Inc is searching for a Test Engineer to validate HPC systems and ensure compliance... ...years of relevant experience, particularly with Linux and automation scripting, alongside a current TS/SCI w/Poly clearance. The role is based in Annapolis...SeniorLinux- ...application administration, particularly with Oracle WebLogic, Linux/UNIX systems, and AWS management. Successful candidates will have 5-7 years of relevant experience, a TS/SCI clearance, and certifications such as Security+ and RHEL/Linux. Competitive compensation and a...SeniorLinuxFor contractorsFlexible hours
- ...Enterprise Infrastructure Support Senior Systems Administrator (SA) in... ...-time position supports key engineering contracts within the... ...Community, requiring an active TS/SCI clearance with polygraph. The... ...operating systems, including Linux, Unix, and Windows. Benefits...SeniorLinuxFull time
$180k - $250k
Red Alpha is looking for a Lead Linux Systems Administrator to support their team in the Annapolis Junction, MD area. This role involves... ...administration, strong communication skills, and a current TS/SCI clearance with polygraph. A competitive salary ranging from $180...SeniorLinux- NewGen Technologies is seeking an experienced Linux System Admin/Engineer based in Maryland, United States. The role supports... ..., including skills in Linux administration and security compliance. Candidates should hold a TS/SCI FSP Clearance and ideally have Linux (CentOS/...SeniorLinux
$151k - $170k
...looking for a highly experienced Senior Linux System Administrator / System Engineer to support an important mission environment... ..., virtualization, and security compliance. The ideal candidate will... ...10 years of experience, active TS/SCI with Polygraph certification, and...SeniorLinux$69.4k - $158k
...seeking an Embedded Developer to create and maintain software for critical systems. You will develop solutions using C and Linux, and need a TS/SCI clearance. This role offers a dynamic work environment and supports both in-person and remote collaboration. Compensation...SeniorLinuxRemote work- ...for a highly skilled Systems Engineer Level III to support a mission... ...role demands expertise in Linux administration and VMware, with... ...support and compliance with security requirements. The ideal candidate... .... A bachelor's degree and TS/SCI clearance are required for consideration...SeniorLinux
- ...involves monitoring, troubleshooting, and maintaining Linux-based high-performance computing systems for national security missions. Candidates should have five years of... ..., a relevant degree, and an active TS/SCI clearance. Familiarity with HPC architecture and...SeniorLinux
- Bigbear.ai is seeking a Senior Systems Administrator to work on-site in Annapolis... ...systems ensuring performance, security, and reliability, and collaborate with... ...years of experience and proficiency in Linux, you will also need a TS/SCI clearance and Security+...SeniorLinux
$125k - $240k
Navstar Inc. in Maryland seeks an experienced Systems Administrator with TS/SCI clearance. This role requires extensive Linux experience, including installation, update, and security compliance. The ideal candidate must handle IT customer service and technical troubleshooting...SeniorLinux- ...Solutions is seeking professionals in Maryland to provide engineering services with a focus on high performance computing... ...data analytics. Applicants must have an active TS/SCI with Polygraph. Required skills include Linux administration, containerization, and experience...SeniorLinux
$100k - $250k
...for software development programs. Candidates must possess a TS/SCI security clearance and have at least ten years of experience in similar... ...annually. The role focuses on system specifications, troubleshooting Linux systems, and working with cloud architectures, ensuring...SeniorLinux- ...company in Maryland is seeking a Senior System Administrator to provide engineering support for a Government Customer.... ...system administration experience, TS/SCI clearance, and the ability to work... ...discipline and have experience with Linux and Splunk. The position offers a...SeniorLinux
- Quevera, located in Annapolis Junction, MD, is looking for a Sr. System Administrator / System Engineer with a focus on Linus and VMWare. This role requires a current TS/SCI Polygraph clearance and extensive experience in VMWare VM configuration. You'll be part of a dynamic...SeniorLinux
$190k - $240k
...Technology Solutions Group, LLC is seeking a Senior System Administrator to support essential... ...qualifications include an active TS/SCI with Polygraph, a bachelor's degree in a... ..., and extensive experience managing both Linux and Windows systems. The estimated annual...SeniorLinux- ...seeking a Systems Administrator specializing in Red Hat Enterprise Linux in Columbia, MD. You will maintain tailored virtual... ...candidate will have 5+ years of Linux experience, and must hold TS/SCI clearance with a polygraph. We offer a robust benefits package including...SeniorLinux
- A defense consulting firm in Maryland is seeking a Front Line Engineer to support the NSA. The ideal candidate will have extensive experience... ...system administration and LAN management, along with an active TS/SCI Full Scope Poly clearance. Responsibilities include configuring...SeniorLinuxShift workNight shift
- ...Systems Administrator 3 to support the OSINT Integration Center. The role involves Linux and Windows systems administration, troubleshooting, and user support, requiring an active TS/SCI clearance. The ideal candidate will have extensive experience with Linux and strong...SeniorLinuxFlexible hours
- A leading security solutions provider in Maryland is seeking an experienced System Administrator to manage Linux virtual machines and ensure system compliance. The ideal candidate should... ..., and must possess an Active TS/SCI clearance and Security+ certification. This...SeniorLinux
- ...is looking for a skilled Technical Expert/Functional Expert (Network) in Georgetown... ...have over ten years of network engineering experience alongside relevant... ...familiarity with Cisco and Juniper routers, Linux fluency, and an active TS/SCI clearance. Join our expanding team...SeniorLinux
$160k - $250k
...Columbia, Maryland is seeking an experienced Software Engineer with expertise in Java development and Linux environments to support enterprise-grade... ...on qualifications and experience. This role requires TS/SCI clearance with a Polygraph and U.S. Citizenship. #J...SeniorLinux
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