System Administrator
$120k - $220kBCT
A career at BCT LLC means being part of something bigger than yourself. Our success comes from the dedication of our people and their commitment to delivering meaningful solutions for our customers and their missions. If you’re looking for a supportive, team-oriented workplace where collaboration and shared success matter, we invite you to explore a career with BCT LLC. About the job: BCT LLC is seeking System Administrators to join our team. The ideal candidate must possess an active TS/SCI with POLY and have experience with Policy and/or a SIGINT background. In this position, you will provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Deliver Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provide support for the escalation and communication of status to agency management and internal customers. Provide support for the dispatch system and hardware problems and remains involved in the resolution process. Configure and manage UNIX and Windows operating systems and install/load operating system software, troubleshoot, maintain integrity and configures network components along with implementing operating systems enhancements and updates to improve reliability, security and performance. Required Experience: Level 1 Provide support for implementation, troubleshooting and maintenance of IT systems Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems Manage the daily activities of configuration and operation of IT systems Help users in accessing and using IT systems Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provide support for the escalation and communication of status to agency management and internal customers Optimize system operations and resource utilization, and perform system capacity analysis and planning Five (5) years of experience as a SA in programs and contracts of similar scope, type, and complexity is required. Required Education: Bachelor’s degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelor’s degree. One (1) year experience with modern operating systems and network architectures. One (1) year experience with Certification and Accreditation process, Architecture development and design, Risk Assessments and IA Metrics gathering. DoD 8570 CWIP Information Assurance Technical (IAT) Level I certification or higher is required. Level 2 All of the capabilities under Level 1 and: Provide in-depth experience in trouble-shooting IT systems Provide detailed analysis and feedback to agency management and internal customers for escalated tickets Provide support for the dispatch system and hardware problems and remains involved in the resolution process Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance Ten (10) years of experience as a SA in programs and contracts of similar scope, type, and complexity is required. Required Education: Bachelor’s degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelor’s degree. Three (3) years of experience with modern operating systems and network architectures. Three (3) years of experience with Certification and Accreditation process, Architecture development and design, Risk Assessments and IA Metrics gathering. DoD 8570 CWIP Information Assurance Technical (IAT) Level I certification or higher is required. Level 3 All of the capabilities under Level 2 and: Support the design of systems, mission architecture and associated hardware Possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture (SOA) Analyze and resolve complex problems associated with server hardware, applications and software integration Required Education: Fifteen (15) years of experience as a SA in programs and contracts of similar scope, type, and complexity is required. Bachelor’s degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelor’s degree. Five (5) years of experience with modern operating systems and network architectures. Five (5) years of experience with Certification and Accreditation process, Architecture development and design, Risk Assessments and IA Metrics gathering. DoD 8570 CWIP Information Assurance Technical (IAT) Level II certification or higher is required. Salary Range: $120,000-220,000 The above salary range represents a general guideline; however, BCT-LLC considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. What We Offer Very competitive 401(k) Plan with Matching Contributions Independent 401(k) and Investment Advisory Services BCT-Funded Health Savings Account (HSA) Health/Dental/Vision Coverage Competitive PTO & Federal Holiday package Life/AD&D/Disability Coverage paid 100% by BCT Generous Employee Referral Program Tuition/Training Reimbursement Gym Membership Program Pet Adoption Program Several Scholarship Opportunities- available to BCT family members/dependents Our Story Founded in 2006, BCT LLC is a small business built on a strong foundation of core values: Humility, Respect, Integrity, Loyalty, Kindness, Gratitude, Innovation, and Initiative. These principles guide everything we do and drive our commitment to delivering exceptional service to every customer. Headquartered in Annapolis Junction, Maryland, BCT proudly supports clients throughout the DMV region and beyond. With more than 70 years of combined experience supporting National Security missions, our leadership brings deep expertise, insight, and dedication to the work we do. At BCT, our employees are at the heart of our success. Team members benefit from a highly supportive, hands‑on home‑office staff and leadership that is genuinely invested in their growth, well‑being, and long‑term success. Simply put, BCT delivers the small‑business experience unlike any other—come see the difference. BCT LLC is proud to be an Equal Opportunity Employer. All facets of employment, including the decision to hire, promote, discipline, or discharge, will be based solely on merit & business need. Candidates and Employees will never be subject to discrimination on the basis of race, color, religion, age, genetic information, or any other status protected under federal, state, or local law. #J-18808-Ljbffr
$75k - $100k
...Responsibilities As a Senior Systems Administrator with Sabre Systems you will be designing, deploying, and sustaining modernized Software Development Environments (SDE) within the current Cyber framework. This is a full time, in person role located at the Naval Air Station...SuggestedFull timeContract workFor contractors- ...Shield Consulting Solutions is seeking a Fornsat Systems Administrator in Annapolis Junction, MD. The role supports a 24x7 watch center, maintaining Linux systems and national security data flows, with front-end survey systems and DNR/DNI technologies over IP. Required...SuggestedRemote workShift work
- ...software engineering on similar contracts, a Bachelor’s degree in Computer Science or related field, and DoD 8570 IA Technical Level II or higher. Familiarity with DevOps and AWS is expected to support and maintain IT systems across client environments. #J-18808-Ljbffr...Suggested
$113.9k - $127.3k
...potential, and making a difference every day. Together, we belong to something beautiful. Your role at Sephora As a Senior Systems Administrator, for the Planning and Engineering Department you will be responsible to support our DC network to identify, resolve, and maintain...SuggestedLocal area$170k - $250k
...Job Description The System Administrator III is a senior technical contributor responsible for designing, implementing, securing, and maintaining the organization’s core IT infrastructure. This role provides Tier3 support for complex incidents, leads infrastructure projects...SuggestedPermanent employmentContract workWork experience placementLocal area- ...DCCA is proud to offer career growth opportunities and a competitive compensation and benefits package. Visit our website at: Systems Administrator 2 (w/ Poly) Candidate must have an active TS/SCI w/ Poly. Key Responsibilities Along with meeting the System Administrator...
$210k - $260k
...who thrives on automation, scalability, and building resilient systems using the latest technologies—especially within the AWS... ...DevOps culture The selected candidate will be responsible for the administration, maintenance, and support of multiple servers in both...Contract workFlexible hours$10k
...experience that is rare within our industry. Responsibilities Provide support for implementation, troubleshooting and maintenance of IT systems Manage the daily activities of configuration and operation of IT systems Provide Tier 1 (Help Desk) problem identification,...Hourly payFull timeContract workTemporary workWork experience placementSummer workImmediate start- ...Position Summary The System Administrator will support the Air Force Review Boards Agency (AFRBA) Case Management Tracking Analysis and Reporting System (CMTARS) Operations and Maintenance program. This role is responsible for administering, maintaining, and supporting...Contract work
$10k
...experience that is rare within our industry. Responsibilities Provide support for implementation, troubleshooting and maintenance of IT systems Manage the daily activities of configuration and operation of IT systems Provide Tier 1 (Help Desk) problem identification,...Hourly payFull timeContract workTemporary workWork experience placementSummer workImmediate start- ...Shield Consulting Solutions in Annapolis Junction, MD is seeking a Systems Administrator to support a 24x7 mission-critical watch center. You will maintain customer computers and networks ensuring critical data is collected, processed, and transmitted for national decision...Shift workRotating shiftWeekend workDay shiftAfternoon shift
- ...What You Will Do As a System Administrator Level 2 at Independent Software, you will support mission‑critical telecommunications and infrastructure systems that enable national defense and intelligence operations. You will provide operational monitoring, system administration...Monday to FridayShift work
- ...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...Temporary work
$128k - $160k
...Responsibilities & Qualifications RESPONSIBILITIES The Senior Systems Administrator is expected to be able to accomplish the following: Monitors and manages system resources, including CPU usage, disk usage, and response times to maintain operating efficiency. Performs...Full timeContract workTemporary workLocal areaShift work- ...Usertech/Canterbury is seeking a Systems Administrator to join their passionate team focused on cybersecurity. The role involves maintaining systems infrastructure, troubleshooting IT systems, and managing server resources effectively. Candidates should have 5-15 years...
- ...Integral Federal, Inc. seeks a Senior IT System Administrator to oversee RMF-based administration, maintenance, and security for JWICS environments serving US Army divisions. You will drive RMF activities, maintain essential documentation, and ensure secure operation...
$88k - $155k
...Job Title: Systems Administrator Company: Dalcom Engineering Location: Aberdeen Proving Ground, MD Salary: $88,000 – $155,000 Position Overview Dalcom Engineering is currently seeking an experienced Systems Administrator to support a team focused on mission‑critical research...Live inLocal area- ...System Administrator 1 – Avid Technology Professionals Location: Annapolis Junction, MD Responsibilities & Qualifications Containers/Cloud environments Storage Management Virtualization IP networking and firewall experience All Linux: solid understanding of PKI/TLS/crypto...Full time
- ...Member of a cross-functional team providing Windows systems administration/engineering expertise and guidance for a critical enterprise-wide messaging system used in the Information Transport Service (ITS) program. Responsible for platform hosting and performance providing...Local area
$10k
...System Administrator 2 Columbia Technology Partners is seeking a System Administrator 2 to support the implementation, maintenance, and optimization of IT systems across enterprise environments, emphasizing mission operations sustainment with advanced troubleshooting,...Temporary workFor contractorsLocal area$150k - $205k
...ME00617-Cloud System Administrator 2 Momentum Engineering, Inc. fosters an employee‑centric culture. Our strength lies in our people. With a high percentage of employees holding advanced degrees in engineering, computer science, and related disciplines, we bring deep...Hourly payWork experience placementShift work$189k - $207k
...applicant will be part of an Infrastructure Team supporting enabling the delivery of a dynamic course curriculum. The Windows Systems Administrator will be involved in the design, ongoing maturation and sustainment of an environment utilizing Windows Servers and Desktops....Immediate startFlexible hoursWeekend work- ...ANALYGENCE is seeking a Tactical Network and Computer Systems Administrator to support NAWCAD Cyber Warfare Division programs at NAS Patuxent River, MD. This role requires hands-on experience with weapons systems networks and both physical and virtual servers. The ideal...
$2,500 per month
...Overview Prodigy One, LLC. is a systems and software engineering services firm providing more than 45 years of service to state and... ...selections. Job Description / Responsibilities We are seeking a System Administrator who will provide support for implementation, troubleshooting...Immediate start- ...ELEVI is seeking a highly capable Systems Engineer to join our Annapolis Junction, MD area team. The role requires active security clearance with a polygraph, IAT Level 2, and CompTIA Security+ CE, along with ServiceNow certifications. You will design, develop, and enhance...
- ...troubleshooting, and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and related processes.... ...tickets. Qualifications Ten (10) years experience as a System Administrator in programs and contracts of similar scope, type, and complexity...Full timeTemporary workSummer work
$175k - $225k
...focused on bringing innovative solutions to the difficult mission problems facing our customers. Description We are seeking a System Administrator who provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT...Hourly payExtra incomeTemporary workImmediate startFlexible hours$75k - $150k
...employee-owned and proudly ranked among Virginia’s Best Places to Work year after year! We are looking for an enterprising System Administrator to develop and implement Windows- and Linux-based engineering solutions within a government software hosting facility. This...Full timeContract workTemporary workCasual workFlexible hours- ...virtual machines running in a cloud infrastructure (Amazon AWS). Evaluates systems for IAVA compliance and applies necessary security updates/patches. Performs command line system administration tasks on virtual machines. Handles regular system backups and periodically...Local area
$165k - $190k
...Columbia Technology Partners is seeking an experienced System Administrator 3 to provide implementation, troubleshooting, maintenance, and operational support for mission‑critical IT systems. Key Responsibilities Provide implementation, troubleshooting, maintenance, and...Local area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to System Administrator. Be the first to apply!
- system admin Annapolis, MD
- application system administrator Annapolis, MD
- computer systems administrator Annapolis, MD
- microsoft systems administrator Annapolis, MD
- remote systems administrator Annapolis, MD
- systems administrator Annapolis, MD
- server administrator Annapolis, MD
- enterprise administrator Annapolis, MD
- IT infrastructure administrator Annapolis, MD
- IT administrator Annapolis, MD

