Information Security Systems Officer
$100k - $140kTSTC
WHO ARE WE? TSTC is an award‑winning, Woman Owned, HUBZone certified Small Business providing services to federal intelligence, law enforcement, civilian and defense agencies. Built upon our Total Service – Total Commitment® cornerstone, TSTC takes pride in delivering excellence to employees, teams, and clients. What We're Looking For TSTC is seeking a contingent hire for a full‑time Information Systems Security Officer to support a new contract at USCG. The anticipated award for this contract is March 2026. The ISSO will be responsible for creating, revising, documenting, and maintaining the overall security‑related policies, procedures, laws, and regulations with the team; as well as creating, documenting, and implementing various security plans and compliance documents to enforce Information Assurance principles. The ISSO will assist with assessment, development, and implementation of programs and controls set in place to preserve the integrity and security of sensitive data and information stored and processed by various network systems. The ISSO will review client/department information security systems and recommend improvements/solutions. Basic Qualifications Minimum of 5+ years of experience as an ISSO supporting major federal information systems/applications. Bachelor’s degree required, Master’s degree preferred. Must have a current DoD IAM II certification upon hire. At least 5 years of experience in one of the following areas: current security tools, hardware/software security implementation, communication protocols or encryption techniques/tools. Knowledge with auditing security controls and financial processes. Superior writing, communication, and critical analysis skills. Understanding of Information Assurance, Information Technology and Information Management concepts, processes, and procedures. Skilled in MS office suite. Works independently, proactively identifies, and completes tasks. Excellent verbal and written skills. Ability to work in a fast‑paced environment with multiple teams, stakeholders, and. Security Clearance & Where You'll Work Applicants selected must be a U.S. Citizen and currently hold a TS/SCI security clearance. This position is onsite at DHS HQ – Washington DC. $100,000 - $140,000 a year Salary range depends on experience and credentials. Benefits at TSTC Competitive Salary & Bonuses Includes personal and team merit bonuses, with salary matching for 401(k) up to 3%. Comprehensive Health Coverage Multiple medical, dental, and vision plans, plus HSA and FSA options. 100% TSTC‑paid life and disability insurance, including short‑ and long‑term plans. Flexible Work Options Remote work allowed, flexible schedules, and telework opportunities. (varies per position) Paid Time Off & Holidays Generous PTO, birthday PTO, and paid holidays. Professional Development Continuous performance evaluation process… Dedicated annual budget for educational opportunities. Comprehensive Wellness Programs Confidential employee assistance program (EAP). Wellness Resource Group and wellness programs throughout the year. All TSTC employees operate according to the terms of the specific contract under which they work. They are responsible for fulfilling the duties of the specific job and are accountable for complying with the terms and conditions of their employment, the TSTC Code of Conduct, and with applicable federal, state and local laws. As TSTC is an Equal Opportunity Employer, we follow current Federal Discrimination Laws and we do not discriminate against any employee or applicant for employment. TSTC does not discriminate against any employee or applicant for employment due to race, color, national origin, citizenship, religion, creed, age, sex, disability, veteran status and liability for service in the U.S. Armed Forces or any other characteristic protected by applicable law. If you need assistance or an accommodation due to a disability, please email us at View email address on click.appcast.io or call us at View phone number on click.appcast.io. #J-18808-Ljbffr
- ...(an additional 4 years experience may be substituted in lieu of degree). Position Description PingWind is seeking an Information System Security Officer (ISSO) responsible for overseeing system-level cybersecurity compliance, assessment coordination, and continuous monitoring...SuggestedTemporary workFlexible hours
- ...Information System Security Officer (ISSO) Arlington, VA We deliver essential technology services to our customers in support of their missions to sustain the national security and economic interests of our nation. SecuriGence is seeking a talented Information System Security...SuggestedRemote work1 day per week
$120k - $200k
...Information System Security Officer (ISSO) Employment Type: Full-Time, Mid-Level Department: Administrative and Logistics Support As a FSR ISSO, you will be embedded on-site with U.S. Government customers to ensure the secure, compliant operation of a production-grade...SuggestedFull timeFlexible hours- ...Summary This Tier 1 position serves as the Chief Information Security Officer (DON CISO) and reports directly to the Department of the Navy, Chief... ...enforce the DoW Risk Management Framework (RMF) across system lifecycles, ensuring strict compliance with Title 44, DoW...SuggestedFor contractorsWork at office
- ...contractor that provides services and solutions in: National Security Programs Professional, Administrative, and Management... ...(Open) Position Status: Full Time Position Title: Information Systems Security Officer (ISSO) I Location: Crystal City, VA Security...SuggestedFull timeFor contractorsWork at officeLocal areaFlexible hours
$78.4k - $173.5k
...Information Systems Security Officer (ISSO) - Senior Category: Cyber Security Main location: United States, Virginia, Arlington Position ID:J0925-0453 Employment Type: Full Time Position Description: CGI Federal has an exciting...Full timeLocal area- ...management, A&A, FISMA compliance, continuous monitoring, and secure cloud/hybrid environments. We apply NIST, CNSSI 1253,... ..., and support secure mission operations. Senior Information Systems Security Officer Task and Duties: Serve as senior ISSO supporting cybersecurity...Work at office
- ...Information Systems Security Officer (ISSO) Employment Type: Full-Time, Experienced Department: Information Technology CGS is seeking an Information Systems Security Officer (ISSO) with DIACAP and/or RMF experience who has deep expertise in security assessment...Full timeLocal areaRemote workFlexible hours
$78.6k - $160.2k
...Information System Security Officer (ISSO) Arlington, VA At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue...Local area- ...Operational Solutions (STOPSO) is seeking candidates for an Information Security Officer role to support a federal client where we are focused on... ...security risks, including managing POA&Ms, audit findings, and system vulnerabilities Ensure proper data protection controls...Full timeContract workFixed term contract
$141.5k - $236k
...Senior Information System Security Officer Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges...Hourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote work- ...Information Systems Security Officer (ISSO) II Location: Joint Base Anacostia-Bolling (JBAB) DC Clearance: TS/SCI required with the ability to obtain CI poly The ISSO is responsible for ensuring the appropriate operational security posture is maintained for an information...Work at office
$141.5k - $236k
...MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence... ...a motivated, career and customer-oriented Senior Information Systems Security Officer (ISSO) to join our team in Washington, D.C . This is an...Hourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote work- ...Senior Information System Security Officer (ISSO) Leidos is seeking a Senior Information System Security Officer (ISSO) at our Annapolis Junction, MD location. The ISSO will act as a security professional for a large software development program, including software maintenance...
- ...Summary This Tier 1 position serves as the Chief Information Security Officer (DON CISO) and reports directly to the Department of the Navy... ...will enforce the DoW Risk Management Framework (RMF) across system lifecycles, ensuring strict compliance with Title 44, DoW...Full timePart timeFor contractorsInterim roleWork at officeImmediate startRemote work
$78.4k - $173.5k
...Job Order Job order - J0925-0453 - Permanent Full Time Title Information Systems Security Officer (ISSO) - Senior Location Arlington, Virginia, United States Job Overview CGI Federal has an exciting opportunity for an ISSO within our Intel sector advancing the national...Permanent employmentFull timeLocal area$97.24k - $131.56k
...Information System Security Officer (ISSO) Location: USA DC Washington Full Part/Time: Full time Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other...Full timeTemporary workPart timeWork at officeImmediate startRemote workWorldwideFlexible hours$80k - $120k
...Description SAIC is seeking an Information System Security Officer (ISSO) for our team to support a government customer. This position is remote, but the candidate must be local to the DC area (within 50 miles) and will be expected to come in at least once every...Local areaRemote work- ...Information Security Officer City First Bank N.A. is a mission-driven Community Development Financial Institution (CDFI) principally focused... ...confidentiality, integrity, and availability of the bank's information systems and infrastructure are sufficiently mitigated which in...Work at office
- ...Information Systems Security Officer Washington, D.C. Metro Why do you need to choose between doing important work and having a fulfilling life? At Ardent, we have both. Ardent employees are committed to solving our customers' most difficult problems—and we are...Local area3 days per week
- ...program support, strategic planning, and systems engineering to the Federal and... ...Space Force ( HQ USSF) Director of Staff Security Office (SF/DSZ) is responsible for carrying out... ...Compartmented Personnel Security Program, Information Security, Industrial Security, Physical...Temporary workFor contractorsWork at officeRemote workMonday to FridayFlexible hours
- ...Information System Security Officer (ISSO) Location: On-Site in Arlington, VA Reports To: Management FLSA Status: Full Time/Non-exempt The Information System Security Officer is responsible for supporting the Information System Security Manager. The ISSO will...Full timeWork at officeLocal area
$99k - $225k
...balanced, fulfilling life. YOUR CANDIDATE JOURNEY Discover what to expect during your journey as a candidate with us. Information Systems Security Officer Cyber threats are everywhere, and the constantly evolving nature of these threats can make understanding them seem...Full timeContract workPart timeLocal area$120k - $160k
...due to a disability, contact this employer to ask for an accommodation or an alternative application process. Senior Information System Security Officer Full Time Washington, DC, US 6 days ago Requisition ID: 1120 Akira Technologies is seeking a Senior Information Systems...Full timeTemporary workLocal areaRelocation- ...Dexian Government Solutions is recruiting for a Senior Information Systems Security Officer to support our proposal effort for the DHS CIETS in DC Metro area. Position Overview: Serves as DHS I&A's senior offensive security and technical assessment specialist. This position...Contract workTemporary workLocal area
- ...Information System Security Officer page is loaded## Information System Security Officerlocations: Washington, DCtime type: Part timeposted on: Posted 6 Days Agojob requisition id: JR100021DDC Innovation & Growth is seeking a part-time **Information System Security Officer...Full timePart timeFor contractorsFor subcontractor
$62k - $141k
Phase2 Technology in Arlington, Virginia is seeking an Information System Security Officer, Mid, to ensure information system security controls are implemented and continuously monitored. Responsibilities include conducting security hardening, vulnerability management,...$100k - $140k
A certified small business in Washington, DC, is seeking an experienced Information Systems Security Officer. The role involves creating and maintaining security policies, managing Information Assurance measures, and implementing security plans for federal systems. Candidates...Flexible hours- ...application due to a disability, contact this employer to ask for an accommodation or an alternative application process. Information Systems Security Officer 04 Professional Arlington, VA, US 7 days ago Requisition ID: 1107 Apogee Research brings cutting-edge research into...Full timeContract workWork at office
- ...Information Systems Security Officer (ISSO) Department: CISO Office Employment Type: Full Time Location: North America Description Armis, the cyber exposure management and security company, protects the entire attack surface and manages an organization's cyber risk exposure...Full timeWork experience placementWork at officeRemote work
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